cc/td/doc/cisintwk
hometocprevnextglossaryfeedbacksearchhelp
PDF

Table of Contents

System Specifications

System Specifications

This section lists specific site preparation specifications for each Cisco product. Included are any special requirements for your system, such as rack-mounting options, special power requirements, or external cable connections (where available or required).

The following is a list of the Cisco products covered in this section:

Note On-Site Services (OSS) is not responsible for the software configuration for your Cisco product. Service is limited to hardware installation and setup.

The section "Site Preparation Checklist," on page 82, contains a checklist you should complete and return to Cisco Systems after you verify the preinstallation requirements discussed in this guide.

Cisco 200 Series

This section contains the hardware, software, and external connection requirements for the Cisco 200 series products, which include the Cisco 201, Cisco 202, Cisco 203, and Cisco 204.

Hardware and Software Requirements

Table 15 lists the hardware and software requirements for the Cisco 200 series.


Table  15: Cisco 200 Series Minimum Hardware and Software Requirements
Description Specification
PC CPU type 80386 or higher
PC type Desktop
Memory At least 1 MB
PC slot One available half-length ISA slot
PC operating system DOS version 5.0 or later
Windows Version 3.1 or later
Windows for Workgroups Version 3.11 or later
Windows 95 Version 4.0 or later

External Connections

This section contains the external connection requirements for the Cisco 200 series products.

Cisco 760 Series

This section contains physical specifications and external connection requirements for the Cisco 760 series routers, which include the Cisco 765 and Cisco 766.

Physical Specifications

Table 16 lists the physical specifications for the Cisco 760 series routers.


Table  16: Cisco 760 Series Physical Specifications
Description Specification
Dimensions (H x W x D) 1.6 x 8.3 x 9.6 in (4.1 x 21.1 x 24.4 cm)
Weight Cisco 765: 1.6 lb. (0.7 kg)
Cisco 766: 1.7 lb. (0.8 kg)
Power supply External
Voltage 100-250 VAC
Frequency 50 to 60 Hz
Operating temperature 32 to 120°F (0 to 50°C)
Storage temperature - 30 to 160°F (- 35 to 70°C)
Operating humidity 20% to 95%, noncondensing

External Connections

This section contains the external connection requirements for the Cisco 760 series routers.

Cisco 1000 Series

This section contains the physical specifications and external connection requirements for the Cisco 1000 series, which includes the following models: the Cisco 1001 LAN Extender, the Cisco 1003, Cisco 1004, and the Cisco 1005 routers.

Physical Specifications

Table 17 lists the physical specifications for the Cisco 1000 series models.


Table  17: Cisco 1000 Series Physical Specifications
Description Design Specification
Dimensions (H x W x D) 1.75 x 8.0 x 8.3 in (4.5 x 20. x 21 cm)
Weight 6.0 lb (2.75 kg)
Input voltage 12 VDC
External power supply: 100 to 240 VAC
Frequency 50 to 60 Hz
Power dissipation 12W (maximum), 135.5 Btus/hour
Operating temperature 32 to 104°F (0 to 40°C)
Nonoperating temperature - 40 to 185°F (- 40 to 85°C)
Humidity (noncondensing) 10 to 90%

External Connections

This section contains the external connection requirements for the Cisco 1000 series.

Cisco 2500 Series

This section contains the physical specifications and external connection requirements for the Cisco 2500 series. The specifications apply to the following Cisco 2500 series models:

Physical Specifications

Table 18 lists the physical specifications for Cisco 2500 series.


Table  18: Cisco 2500 Series Physical Specifications
Description Specification
Dimensions (H x W x D) Models 2501 to 2516 and 2520 to 2525: 1.75 x 17.5 x 10.56 in (4.44 x 44.45 x 26.82 cm)

Models 2517 to 2519: 3.0 x 19.0 in (7.62 x 48.26 cm)

Weight (average shipping) Models 2501 to 2516 and 2520 to 2525: 10 lb (4.5 kg)

Models 2517 to 2519: 12.5 lb (5.7 kg)

Power consumption For models 2501 to 2525: 40W
Input voltage and frequency,
AC power supply 		For models 2501 to 2516 and 2520 to 2525: 110 to 220 VAC, 50 to 60 Hz

For models 2517 to 2519: 90 to 260 VAC, 47 to 63 Hz

Input voltage,
DC power supply 		40 to 72 VDC
Current rating For models 2501 to 2516 and 2520 to 2525: 1.0A at 60 Hz, 0.5A at 50 Hz

For models 2517 to 2519: 5.0A at 60 Hz, 3.5A at 50 Hz

Operating temperature range For models 2501 to 2516 and 2520 to 2525: 32 to 104°F (0 to 40°C)

For models 2517 to 2519: 50 to 95°F (10 to 35°C)

Nonoperating temperature range For models 2501 to 2516 and 2520 to 2525: - 40 to 185°F (- 40 to 85°C)

For models 2517 to 2519: - 4 to 185°F (- 20 to 85°C)

Humidity (noncondensing) For models 2501 to 2525: 5 to 95%
Noise level 34 dBa @ 3 ft (0.914 m)

External Connections for Fixed-Configuration Models

This section contains the external connection requirements for the Cisco 2500 series. The interfaces available for Cisco 2500 series products vary from model to model.

External Connections for Modular Router Models

Only two Cisco 2500 series models include removable WAN modules: the Cisco 2524 and the Cisco 2525. The Cisco 2524 and Cisco 2525 routers provide LAN and WAN access in a modular router platform. The Cisco 2524 router includes an Ethernet (AUI or 10BaseT) LAN connection, and the Cisco 2525 router includes a Token Ring (STP or UTP) LAN connection. Both routers can accommodate up to three WAN modules: two synchronous serial and one ISDN.

The ISDN WAN modules are keyed so that you cannot insert them into the synchronous serial WAN slots. A blank slot cover is installed over unused slots to ensure proper air flow inside the chassis.

The synchronous serial WAN modules include the following external connectors:

The ISDN WAN modules include the following external connectors:

Cisco 3600 Series

This section contains the physical specifications and the external connection requirements for the Cisco 3600 series, which includes the Cisco 3620 and the Cisco 3640.

Physical Specifications

Table 19 contains the physical specifications for the Cisco 3600 series products.


Table  19: Cisco 3600 Series Physical Specifications
Description Specification
Input voltage, AC power supply

Current

Frequency

Power dissipation

 100 to 240 VAC, autoranging

Cisco 3640: 2.0A; Cisco 3620: 1.0A

50 to 60 Hz

Cisco 3640: 140W (maximum); Cisco 3620: 60W

Input voltage, AC power supply

Current

Power dissipation

 38 to 72 VDC

Cisco 3640: 5.0A; Cisco 3620: 2.5A

Cisco 3640: 140W (maximum); Cisco 3620: 60W

Operating humidity 5 to 95%, noncondensing
Operating temperature range 32 to 104°F (0 to 40°C)
Nonoperating temperature range -40 to 185°F (-40 to 85°C)
Regulatory compliance FCC Part 15 Class B. For additional compliance information, refer to the 3600 Series Public Network Certification document.

External Connections

This section contains external connection requirements for the Cisco 3600 series.

The Cisco 3620 and Cisco 3640 provide the same electrical interface types and modes; however, the Cisco 3620 is a two-slot modular access router, while the Cisco 3640 is a four-slot modular access router. Both routers allow identical LAN and WAN connections that can be configured by means of interchangeable network modules and WAN interface cards.

The Cisco 3620 and Cisco 3640 have the following external connection requirements, depending on the interface modules ordered:

The router ships with a cable kit to connect a console (an ASCII terminal or PC running terminal emulation software) to the console port. The console cable kit contains an RJ-45-to-RJ-45 rollover cable and RJ-45-to-DB-9 and RJ-45-to-DB-25 female DTE adapters (labeled Terminal).
Synchronous serial interface types, except EIA-530, are available in DTE or DCE format: DTE with a plug connector at the network end and DCE with a receptacle at the network end. V.35 is available in either mode with either gender at the network end. EIA-530 is available in DTE only.
Note The serial WAN interface card uses a universal high-density, 60-pin receptacle. Each universal port requires a serial port adapter cable that determines the port's electrical interface type (EIA/TIA-232, EIA/TIA-449, V.35, X.21) and mode: DTE or DCE. Although all port adapter cables use a universal plug at the quad serial module end, the network end of each cable type uses the physical connectors commonly used for the interface. (For example, the network end of the EIA/TIA-232 port adapter cable is a DB-25 connector, the most widely used EIA/TIA-232 connector.)
Caution To prevent damage to the system, make certain you connect the BRI cable to the BRI connector only and not to any other RJ-45 connector.
Cisco Systems makes four cables for the CE1/PRI modules. All four have DB-15 connectors on the CE1/PRI end and either BNC, DB-15, Twinax, or RJ-45 connectors on the network end.

Cisco 4000 Series

Following are the physical specifications and external connection requirements for the Cisco 4000 series products, which include the Cisco 4000-M, the Cisco 4500-M, and the Cisco 4700-M.

Physical Specifications

Table 20 contains the physical specifications for the Cisco 4000 series products.


Table  20: Cisco 4000 Series Physical Specifications
Description Specification
Dimensions (H x W x D) 3.4 x 17.6 x 17.7 in (8.6 x 44.7 x 43.4 cm)
Weight 24 lb (10.9 kg)
Power (heat) dissipation 200W (682.6 Btu/hr)
Input voltage, current, and frequency 100 to 240 VAC, 3.0 to 1.5A, 47to 63 Hz
Operating temperature 32 to 104°F (0 to 40°C)
Nonoperating temperature - 40 to 185°F (- 40 to 85°C)
Humidity (noncondensing) 5 to 95%
Air flow and fan noise Fan rated at 31 cfm, at 52 dBa
Agency approvals UL 1950, CSA 22.2, TÜV-GS mark, EN 60950, FCC Class A, Canadian DOC Class A, VDE Class B, EN 55022 Class B, VCCI Class 2

External Connections

This section contains external connection requirements for the Cisco 4000 network processor modules, along with the other connections on the Cisco 4000 chassis.

Network Processor Modules

All Cisco 4000 series models provide a configurable modular router platform using network processor modules (NPMs), individual removable cards used for external network connections.

The Cisco 4000 series routers can support combinations of up to three of the following NPMs:

Ethernet interface supported: IEEE 802.3 using attachment unit interface (AUI), DB-15 connectors, and 10BaseT using RJ-45 connectors.
Token Ring interfaces use DB-9 to IEEE 802.5, media attachment unit (MAU) connectors.
The multimode network processor module connectors are FDDI-standard physical sublayer (PHY) connectors. The media interface connector (MIC) connects to FDDI standard 62.5/125 micron multimode fiber optic cable. The module also has an optical bypass switch connector using a 6-pin DIN connector.
The XMTR and RCVR ports use simplex, FC-type connectors.
Serial interfaces supported by these modules: EIA-530, EIA/TIA-232, EIA/TIA-449, V.35, and X.21. All can be configured as nonreturn to zero inverted (NRZI), nonreturn to zero (NRZ), and DCE or DTE (except EIA-530, which is DTE only). Serial cables have DB-50 connectors for the two port module, and DB-60 connectors for the four port module.
Uses RJ-45 8-pin connectors.
Uses a 15-pin, DB-15 connector.
Uses a 15-pin, DB-15 connector.
Uses 15-pin, DB-15 connectors.
Uses a duplex SC connector.
Uses a duplex SC connector.

Other External Connections

This section includes the other external connection requirements for Cisco 4000 series systems.

Cisco AS5100 Access Server

This section contains the physical specifications and the external connection requirements for the Cisco AS5100 access server.

Physical Specifications

Table 21 contains the physical specifications for the AS5100.


Table  21: Cisco AS5100 Access Server Physical Specifications
Specification Description
AS5100 chassis capacity Up to 17 front-loaded NACs, and their associated rear-loaded NICs. Two power supplies (both are required)
Power requirements DC power supply nominal -48 VDC (-42 VDC to -60 VDC) with respect to ground

AC power supply nominal 120V (90 to 132 VAC) @ 47 to 63 Hz, or strap-selectable nominal 240V (180 to 264 VAC) @ 47 to 63 Hz

Power supply output (maximum) 330W
45A @ +5.2V
2A @ -5 V
3.5A @ +12.2V
3.5A @ -12.2V
Power supply input (maximum)

470W
1604 Btus
4A (DC)
10A (DC)
Operating temperature 32 to 104oF (0 to 40oC)
Relative humidity 0-95% noncondensing
Agency approvals Complies with FCC Part 15 Class A EMI/RFI requirements; complies with FCC Part 68 for nationwide telephone systems; listed by Underwriters' Laboratories (UL), approved by the Canadian Standards Association (CSA), and is Department of Communications (DOC) certified

Table 22 contains the physical specifications for the AS51 NAC and NIC cards.


Table  22: AS51 NAC and NIC Physical Specifications
Specification Description
Power requirements
(maximum) 		4A @ +5 VDC, 6.75W
55 mA @ - 5 VDC, 275 mW
50 mA @ +12 VDC, 600 mW
50 mA @ 12 VDC, 600 mW
Dimensions (L x H) NAC: 12.45 x 6.4 in (31.62 x 16.26 cm)
NIC: 4.85 x 6.4 in (12.32 x 16.26 cm)
Certification Complies with FCC Part 15, UL-listed, CSA-approved

Table 23 contains the physical specifications for the Quad Modem NAC and NIC cards.


Table  23: Quad Modem NAC and NIC Physical Specifications
Specification Description
Power requirements
(maximum) 		1.35A @ +5 VDC, 6.75W
55 mA @ -5 VDC, 275 mW
50 mA @ +12 VDC, 600 mW
50 mA @ 12 VDC, 600 mW
Dimensions (L x H) NAC: 12.45 x 6.4 in (31.62 x 16.26 cm)
NIC: 4.85 x 6.4 in (12.32 x 16.26 cm)
Certification Complies with FCC Part 15, UL-listed, CSA-approved

Table 24 contains the physical specifications for the T1 NAC and NIC cards.


Table  24: T1 NAC and NIC Physical Specifications
Specification Description
Power requirements 1.5A @ 5 VDC
0.1A @ 12 VDC
5W
Dimensions (L x H) NAC: 12.45 x 6.4 in (31.62 x 16.26 cm)
NIC: 4.85 x 6.4 in (12.32 x 16.26 cm)
Heat 17 Btus

Table 25 contains the physical specifications for the network management NAC card.


Table  25: Network Management NAC Physical Specifications
Specification Description
Power requirements (maximum) 3.5A @ +5 VDC
20 mA @ - 5 VDC
50 mA @ +12 VDC
50 mA @ - 12 VDC
Dimensions (L x H) 12.45 x 6.4 in (31.62 x 16.26 cm)
Certification Complies with FCC Part 15 Class A, FCC Part 68, UL-listed, CSA-approved, and DOC-certified

Table 26 contains the physical specifications for the network management Ethernet NIC card.


Table  26: Network Management Ethernet NIC Physical Specifications
Specification Description
Power requirements 1.5A @ +5 VDC
50 mA @ +12 VDC
50 mA @ - 12 VDC
Dimensions (L x H) 4.85 x 6.4 in (12.32 x 16.26 cm)
Certification Complies with FCC Part 15 Class A, FCC Part 68, UL-listed, CSA-approved, and DOC-certified

External Connections

This section contains the external connection requirements for the AS5100 access server.

The AS51 NAC and NIC function together to form 16 asynchronous serial ports using the SCSI II-to-DB-50 breakout cable. The access server module interfaces include Ethernet 10BaseT, asynchronous serial, and synchronous serial. The AS51 NIC provides two 68-pin asynchronous ports that connect to the modem NICs in the Access Server 5100 chassis.
NAC card

  • Ethernet 10BaseT using an RJ-45 connector

  • Console port

The NAC has an RJ-45 console asynchronous serial port. A connection to a terminal uses an RJ-45-to-DB-25 adapter. Depending on the adapter used, this port becomes a data communications equipment (DCE) device or a data terminal equipment (DTE) device. To use the terminal as a console you should use a DCE RJ-45-to-DB-25 adapter.

  • Auxiliary port

An RJ-45 auxiliary asynchronous serial port is included on the NAC. A connection to a modem for network access uses an RJ-45-to-DB-25 adapter. The adapter you use turns this port into a DCE device or a DTE device. A connection to a digital service unit/channel service unit (DSU/CSU) or protocol analyzer uses a DTE RJ-45-to-DB-25 adapter.

  • Synchronous serial interface port

Supports the following interfaces: EIA/TIA-530, EIA/TIA-232, EIA/TIA-449, V.35, and X.21
NIC card

  • 68-pin asynchronous serial ports

Each of the two 68-pin asynchronous serial ports supports eight EIA/TIA-232 serial ports. A supplied breakout cable splits each 68-pin port into two 50-pin connectors, which in turn connect to the quad modem NICs.
Each chassis houses up to 48 high-speed analog or digital modems. Digital modems connect to the phone system by a direct T1 link through the T1 interface card. Analog modems connect to standard telephone lines through the modem interface card.
The quad modem provides four dial-up modems on a single card. Each modem is capable of supporting V.32 (19.2 kbps) modulation and MNP Levels 1-5 or V.42/V.42 error correction and data compression, or V.34 (28.8 kbps).
The quad modem EIA/TIA-232 NIC provides the physical interface for four EIA/TIA-232 ports via a 50-pin connector. A breakout cable is provided to adapt this interface to standard DB-25/DB-9 EIA/TIA-232 connectors.
The T1 NIC and T1 NAC route incoming digital T1 lines to the quad modems.
The T1 NIC uses RJ-48 connectors. It also provides an RJ-45 connector for the EIA/TIA-232 interface port. The T1 NIC is compatible with an external channel service unit (CSU) if required, and provides a serial interface to the T1 NAC.
The network management NAC and NIC manage all the devices in the AS5100 access server using SNMP.

Cisco AS5200 Universal Access Server

This section contains the physical specifications and external connection requirements of the Cisco AS5200 universal access server.

Physical Specifications

Table 27 lists the physical specifications for the AS5200 access server.


Table  27: Cisco AS5200 Universal Access Server Physical Specifications
Description Specification
Dimensions (H x W x D) 3.5 x 17.5 x 15 in two rack units (8.89 x 44.45 x 38.1 cm)
Weight 25 lb (11.4 kg)
Input voltage, AC power supply
Current frequency
Power dissipation 		100 to 240 VAC
1.0 to 2.0A50 to 60 Hz
180W (maximum), 135.5 Btus/hour
Input voltage, DC power supply
Maximum input current
Typical input current
Power dissipation
Output voltage 		- 48 to - 60 VDC
6.0A
4.0A
180W (maximum)
5.0 VDC
Alarm relay rating:
Voltage
Current
Maximum switching power
Maximum switching voltage
48 VDC
3A
150W
220 VAC
Operating environment 32 to 104°F (0 to 40°C)
Nonoperating temperature - 40 to 185°F (- 40 to 85°C)
Operating humidity 5 to 95%, noncondensing
Noise level 34 dB @ 3 ft (0.914 m)

External Connections

The Cisco AS5200 access server has a 19-inch modular chassis that accommodates up to three feature cards. The feature cards should be a combination of one or two WAN cards and one or two modem carrier cards.

The types of cards and their external connection requirements are as follows:

The dual T1 PRI card routes incoming digital T1 lines to the modem modules. It uses RJ-48C connectors.
The Cisco AS5200 access server can contain 12, 24, 36, or 48 modem ports installed on two carrier cards in the chassis card slots. Each modem carrier card holds up to two, 12-port modem cards. The modem cards connect through the carrier card and the system backplane to the dual T1 PRI card. Transmission or reception is then accomplished on T1 lines connected to the dual T1 PRI card.
A serial connection to the modem can be made through the Ethernet attachment unit interface (AUI) port or the serial ports on the chassis.
A blank slot cover is installed over any unused slots.

Other External Connections

Additional external connections for the Cisco AS5200 are as follows:

The serial ports on the Cisco AS5200 are five-in-one synchronous serial using 60-pin, D-type connectors. The interface supports EIA/TIA-232, EIA/TIA-449, V.35, X.21 (NRZ/NRZI and data terminal equipment (DTE)/DCE mode), and EIA-530 (NRZ/NRZI and DTE mode).
An EIA/TIA-232 (RJ-45) console asynchronous serial port connects to a terminal using an RJ-45 cable and an RJ-45-to-DB-25 adapter or to a PC using an RJ-45 to DB-9 adapter.
An EIA/TIA-232 (RJ-45) auxiliary asynchronous serial port can connect to a modem for remote maintenance or other access services. The port uses an RJ-45 roll-over cable with a male modem (MMOD) adapter (labeled "Modem") for this connection.
The three-pin alarm port is a future enhancement that will connect the Cisco AS5200 to an external audio, visual, or other alarm. The alarm port is not supported by current versions of the system software or the feature cards.

Cisco 7000 Series and 7500 Series

The following are the physical specifications and external connection requirements for the Cisco 7000 series and the Cisco 7500 series. The external connection requirements and rack mount requirements are the same for Cisco 7000 series and Cisco 7500 series. Physical specifications and power supply requirements vary from system to system. This section includes the following systems: the Cisco 7000 series--the Cisco 7000 and the Cisco 7010; the Cisco 7500 series--the Cisco 7505, Cisco 7507, and the Cisco 7513.

Cisco 7000

This section includes the physical specifications and power supply requirements of the Cisco 7000.

Physical Specifications

Table 28 lists the physical specifications for the Cisco 7000.


Table  28: Cisco 7000 Physical Specifications
Description Specifications
Dimensions (H x W x D) 19.25 x 17.5 x 25.1 in (48.90 x 44.45 x 63.75 cm)
Weight Chassis only: 76 lb (34.47 kg)1; chassis fully configured: 1 RP2, 1 SP (or SSP), or RSP7000 and RSP7000CI, 7 interface processors, and 2 power supplies: 145 lb (65.76 kg)
Power supply 700W maximum
Power (heat) dissipation 282W (962.5 Btu/hr), maximum configuration
626W (2136.5 Btu/hr), maximum configuration
530W (1808.9 Btu/hr), typical with maximum configuration
Total power (heat) dissipation 1200W (4095.6 Btu/hr)
Input voltage and frequency 100 to 240 VAC wide input with power factor corrector (PFC), 50 to 60 Hz
AC input rating 12A maximum @ 90 VAC with chassis fully configured (AC-input power supplies)
DC input rating - 40 volts (V) minimum, - 48V nominal, - 72V maximum (AC-input power supplies)
Airflow Dual blowers rated at a total of 140 cfm, at a noise level of 58 dBa
Humidity 10 to 90% noncondensing
Agency approvals Safety: UL 1950, CSA 22.2-950, EN60950, EN41003, AUSTEL TS001, AS/NZS 3260 EMI: FCC Class A, EN55022 Class B, VCCI Class 2

1 The weight of the Cisco 7000 requires that two people be available for the chassis installation.
2 RP = Route Processor. SP = Switch Processor. RSP-7000 = 7000 series Route Switch Processor. RSP7000CI = 7000 series Chassis Interface.

Power Supply Requirements

The Cisco 7000 contains either one 700W AC-input power supply or one 700W DC-input power supply. A second power supply, identical to the first, can be added for redundant power. These power supplies are automatically load sharing and redundant, which means a second power supply can be installed or replaced without interrupting system operation.

Each power supply should be connected to a separate AC or DC source, so that, in case of an input power line or power supply failure, the second power supply maintains uninterrupted system power. Ideally, an uninterruptible powers source (UPS) would be available for each AC-input power supply.

Cisco 7010

This section contains the physical specifications and power supply requirements for the Cisco 7010.

Physical Specifications

Table 29 lists the physical specifications for the Cisco 7010.


Table  29: Cisco 7010 Physical Specifications
Description Specifications
Dimensions (H x W x D) 10.5 x 17.5 x 17 in (26.67 x 44.45 x 43.18 cm)
Weight Chassis only (power supply and fan array): 46 lb (20.87 kg)
Chassis fully configured: 1 RP1, 1 SP (or SSP), or RSP7000 and RSP7000CI, 3 interface processors: 70 lb (31.75 kg)
Power supply 600W maximum
Power dissipation 550W maximum configuration, 540W typical with maximum configuration
Heat dissipation 715W (2440 Btu/hr)
Input voltage and frequency 100 to 240 VAC wide input with power factor corrector (PFC), 50 to 60 Hz
AC input rating
(AC-input power supply) 		9A maximum at 100 VAC, 4A maximum at 240 VAC with chassis fully configured
DC input rating
(DC-input power supply) 		- 40 volts DC (VDC) minimum in North America (- 56V in Europe)
- 48 VDC nominal in North America (- 60V in Europe)
- 52 VDC maximum in North America (- 75V in Europe)
Airflow Six muffin fans (fan array), side to side through chassis
Operating temperatures 32 to 104°F (0 to 40°C) and - 4 to 149°F (- 20 to 65°C) for nonoperating temperature
Humidity 10 to 90%, noncondensing
Agency approvals Safety: UL 1950, CSA 22.2-950, EN60950, EN41003, AUSTEL TS001, AS/NZS 3260EMI: FCC Class A, EN60555-2, EN55022 Class B, VDE 0878 Part 3, 30 Class B Immunity: EN55101/2 (ESD), EN55101/3 (RFI), EN55101/4 (Burst), EN55101/5 (Surge), EN55101/6 (Conducted), IEC77B (AC Disturbance)

1 RP = Route Processor. SP = Switch Processor. RSP-7000 = 7000 series Route Switch Processor. RSP7000CI = 7000 series Chassis Interface.

Power Supply Requirements

The Cisco 7010 comes equipped with one 600W AC-input power supply or one 600W DC-input power supply. The AC-input power supply operates on AC input power and supplies DC power to the internal components. The DC-input power supply operates on DC input power and supplies DC power to the internal components.

The AC power receptacle (or DC-input terminal block), power on/off switch, and status LED are on the interface processor end of the power supply. A modular power cord connects the AC power supply to the site power source. A cable retention clip on the power supply AC receptacle prevents the cable from being pulled out accidentally. The DC-input is supplied by a three-lead, 8-AWG cable you provide.

Inside the AC-input or DC-input power supply, two small fans draw cooling air through the power supply interior. The air flows in one side of the supply and out the other side, following the same direction as the chassis cooling air.

Cisco 7505

This section includes the physical specifications and power supply requirements of the Cisco 7505.

Physical Specifications

Table 30 lists the physical specifications for the Cisco 7505.


Table  30: Cisco 7505 Physical Specifications
Description Specification
High-speed backplane 5-slot, 1.067-Gbps CyBus: 4 interface processor slots plus the RSP slot
Dimensions (H x W x D) 10.5 x 17.5 x 17.0 in (26.67 x 44.45 x 43.18 cm)
Chassis depth including power cord and cable management fixture is 19 in (48.26 cm)
Weight Chassis only (including power supply and fan array): 46 lb (20.87 kg)
Chassis fully configured with RSP1 and 4 interface processors: 70 lb (31.75 kg)
Power dissipation 600W maximum configuration with AC-input power supply
600W maximum configuration with DC-input power supply
540W typical with maximum configuration
Heat dissipation 715W (2440 Btus/hr)
AC-input voltage 100 to 240 volts AC (VAC), wide input with power factor corrector (PFC)
Frequency 50 to 60 Hz
AC-input current 9A maximum @ 100 VAC
4A maximum @ 240 VAC at 600W
DC-input voltage -40 volts DC (VDC) minimum in North America (-56 VDC in the Europe Community)
-48 VDC nominal in North America (-60 VDC in the Europe Community)
-52 VDC maximum in North America (-72 VDC in the Europe Community)
20A maximum at -48 VDC and 16A maximum @ -60 VDC
DC voltages supplied and  maximum, steady-state current ratings for AC- and DC-input +5.2 VDC @ 75 amps (A)
+12 VDC @ 15A
- 12 VDC @ 3A
+24 VDC @ 5A
DC-input cable 8 AWG (American Wire Gauge); recommended minimum wire gauge
DC-input hold-up time 10 milliseconds (ms) of output after the DC input has been interrupted
Airflow Side-to-side through chassis by variable-speed, 6-fan array
Operating temperature 32 to 104°F (0 to 40°C)
Nonoperating temperature -4 to 149°F (-20 to 65°C)
Relative humidity 10 to 90%, noncondensing

Power Supply Requirements

The Cisco 7505 comes equipped with one 600W AC-input power supply or one 600W DC-input power supply. The AC-input power supply operates on AC-input power and supplies DC power to the internal components. The DC-input power supply operates on DC-input power and supplies DC power to the internal components.

The AC power receptacle (or DC-input terminal block), power on/off switch (or circuit breaker-type switch on the DC-input power supply), and status LED are on the interface processor end of the power supply. A modular power cable connects the AC-input power supply to the site AC power source. A cable retention clip on the power supply AC receptacle prevents the cable from being pulled out accidentally. The DC-input is supplied by a three-lead, 8-AWG cable that you provide.

Inside the AC-input or DC-input power supply, two small fans draw cooling air through the power supply interior. The air flows in one side of the supply and out the other side, following the same direction as the chassis cooling air.

Cisco 7507

This section includes the physical specifications and power supply requirements of the Cisco 7507.

Physical Specifications

Table 31 lists the physical specifications for the Cisco 7507.


Table  31: Cisco 7507 Physical Specifications
Description Specifications
High-speed backplane 1.067-Gbps CyBus (the 7507 has dual CyBuses), 7 slots
Dimensions (H x W x D) 19.25 x 17.5 x 25.1 in (48.90 x 44.45 x 63.75 cm)
Chassis depth including power cable is 28 in (71.12 cm).
Weight Chassis only: 76 lb (34.47 kg)
Chassis fully configured with 2 RSP2s, 5  interface processors,
and 2 power supplies: 145 lb (65.76 kg)
DC-input voltage -40 volts direct current (VDC) minimum
-48 VDC nominal
-72 VDC maximum
DC voltages supplied and steady-state maximum current ratings +5.2V @ 100 amps (A)
+12V @ 15A
-12V @ 3A
+24V @ 5A
DC-input power 1000 watts (W)
DC-input power supply hold-up time specification 10 milliseconds (ms) of output after the input has been interrupted
DC-input wiring 8 AWG (American Wire Gauge) wire, which you provide
Power supply 700W maximum (AC-input and DC-input power supplies)
Power dissipation 626W maximum configuration, 530W typical with maximum configuration
Heat dissipation 1200W (4100 Btu/hr)
Input voltage 100 to 240 VAC wide input with power factor correction (PFC)
Frequency 50 to 60 Hz (hertz) autoranging
AC current rating 12A maximum at 100 VAC, 6A maximum at 240 VAC with the chassis fully configured
Airflow 140 cfm (cubic feet per minute) through the system blower
Operating temperature 32 to 104°F (0 to 40°C)
Nonoperating temperature -4 to 149°F (-20 to 65°C)
Humidity 10 to 90%, noncondensing

Power Supply Requirements

The Cisco 7507 contains either one 700W AC-input power supply or one 700W DC-input power supply. An optional second power supply, identical to the first, can be added for redundant power. These power supplies are automatically load-sharing and redundant, which means a second power supply can be installed or replaced without interrupting system operation.

Each power supply should be connected to a separate AC or DC source, so that, in case of an input power line or power supply failure, the second power supply maintains uninterrupted system power. Ideally, an uninterruptible powers source (UPS) would be available for each AC-input power supply.

Cisco 7513

This section includes the physical specifications and power supply requirements of the Cisco 7513.

Physical Specifications

Table 32 lists the physical specifications for the Cisco 7513.


Table  32: Cisco 7513 Physical Specifications
Description Specification
Backplane 13-slot, two 1.0677-Gbps CyBuses: 11 interface processor slots plus the two RSP2 slots
Dimensions
(H x W x D) 		33.75 x 17.5 x 22 in (85.73 x 44.45 x 55.88 cm)
Chassis width including rack-mount flanges is 18.93 in (48.1 cm)
Chassis depth including power cord and cable management fixture is 24 in (60.96 cm)
Weight Chassis with blower module: 75 lb (34.02 kg)
Chassis with blower module and 1 power supply: 100 lb (45.36 kg)
Chassis with blower module and 2 power supplies: 125 lb (56.7 kg)
Chassis with blower module, 2 power supplies, and all slots filled: 160 lb (72.58 kg) Each processor module weighs 2.5 lb (1.13 kg)
Power dissipation 1600W with a maximum configuration and one AC-input power supply
1600W with a maximum configuration and one DC-input power supply
1700W nominal with a maximum configuration and two AC- or DC-input power supplies
Heat dissipation 1600W (5461 Btu/hr)
AC-input voltage and current 100 VAC1 at 16 amps (A) maximum2 wide input with power factor correction (PFC)
240 VAC at 7A maximum
Frequency 50/60 Hz
AC-input cable 12 AWG (American Wire Gauge), with three-leads, an IEC-320 receptacle on the power supply end, and  a country-dependent plug on the power source end
DC-input voltage and current -48 VDC3 nominal, at 35 amps (A) in North America
(-60 VDC at 35A in the E.C.)
DC-input cable 8 AWG recommended minimum, with three conductors rated for at least 194°F (90°C)
DC voltages supplied and  maximum, steady-state current (AC- and DC-input) +5.2 VDC @ 75 A
+12 VDC @ 15A
-12 VDC @ 3A
+24 VDC @ 5A
Airflow and noise level Through chassis by variable-speed blower; 62 to 70 dBA
Temperature 32 to 104°F (0 to 40°C), operating; - 4 to 149°F (- 20 to 65°C), nonoperating
Relative humidity 10 to 90%, noncondensing

1 VAC = volts alternating current.
2 Each AC-input power supply operating at 120 VAC requires a dedicated 20A service and a 20A receptacle.
3 VDC = volts direct current.

Power Supply Requirements

The Cisco 7513 contains either one 1200W AC-input power supply or one 1200W DC-input power supply. An optional second power supply, identical to the first, can be added for redundant power. These power supplies are automatically load sharing and redundant, which means a second power supply can be installed or replaced without interrupting system operation. Each power supply should be connected to a separate AC or DC source, so that, in case of an input power line or power supply failure, the second power supply maintains uninterrupted system power. Ideally, an uninterruptible power source (UPS) would be available for each AC-input power supply.

Note The Cisco 7513 requires that a 20-amp (A) service be available at your site. Wiring codes prevent 20A plugs from being used with most equipment rack power strips. The installation must comply with all applicable codes. The ground bond fastening hardware should be of compatible material and preclude loosening, deterioration, and electro chemical corrosion of hardware and joined material. Installation is approved for use with copper conductors only. Attachment of the chassis ground receptacles to the central office or other interior ground system should be made with a Number 6 AWG copper ground conductor as a minimum. The Cisco 7513 chassis employs two threaded, M4 x .7 chassis ground receptacles. These receptacles are intended to be bonded directly to the central office or other interior ground system, and are located on each side of the rear of the chassis. The chassis ground receptacles require M4 bolts and locking hardware, which are not included.

Follow these precautions and recommendations when planning power connections to the router:

The AC-input-powered chassis operating at 120 VAC requires, at the minimum, a 20-amp service, with a 20-amp receptacle at the power source. The power cable supplied with the chassis uses a 20-amp plug. Figure 1 shows the cable features needed to connect the 20-amp plug to your AC source.


Figure 1: 20-amp AC Power Cable Connector, Plug, and 20-amp Receptacle



Note Wiring codes prevent 20A plugs from being used with most equipment rack power strips.

The DC powered chassis requires a minimum 35A dedicated service (at - 48VDC). We recommend that you use an 8 AWG, highly flexible, stranded cable for the DC power connections. The stranded cable should be routed through conduit at your site, and the conduit should attach to the terminal block cover on the power supply. (See Figure 2.)


Figure 2: Terminal Block Cover



Figure 3 shows the conductor preparation for the DC-input cable connections.


Figure 3: DC Power Cable Connection to Terminal Block



Cisco 7000 Series and 7500 Series External Connections

This section lists the external connection requirements for the Cisco 7000 series and 7500 series.

All AIP interfaces are full duplex. Use the appropriate ATM interface cable to connect the AIP to an external ATM network.
The AIP supports the following interface connectors:

  • Transparent Asynchronous Transmitter/Receiver Interface (TAXI) multimode fiber optic using a MIC connector

  • SONET/SDH using simplex or duplex SC connectors

  • SONET/SDH using ST2 connectors

  • E3 using a coaxial BNC connector

  • DS3 using a coaxial BNC connector

Each Ethernet port on the EIP requires a connection to an Ethernet transceiver with a transceiver cable, or to an attachment unit with an AUI. Some Ethernet transceivers, usually 10BaseT, can connect directly to the EIP port.
Note A single 100BaseT port adapter can use either the RJ-45 (or optical fiber) connection or the MII connection. If you have two port adapters on your FEIP, you can use either one of the two connections on each port adapter, but not both connections on each port adapter simultaneously.
Token Ring MAU connectors provide a direct connection between the TRIP and the ring.
Both single-mode and multimode, single and dual attachment connections are available and can be combined on one FIP. Fiber optic cable connects directly to FIP ports using SC connectors for single mode and MIC connectors for multimode. Single-mode uses separate transmit and receive cables. Multimode uses one transmit/receive cable for each physical sublayer (PHY) interface.
All FSIP ports support any available interface type and mode. The serial adapter cable determines the electrical interface type and mode of the port to which it is connected. E1-G.703/G.704, EIA/TIA-232, EIA/TIA-449, V.35, and X.21 interfaces are available in data terminal equipment (DTE) mode with a plug at the network end and in DCE mode with a receptacle at the network end. EIA-530 is available only in DTE mode with a plug.
The HIP port functions as a DTE when it is connected to a DSU for a standard HSSI connection; it can also be connected to a collocated router with a null-modem cable. Connecting the router to an HSSI network uses an HSSI interface cable between the HIP port and the DSU. HSSI cable ends are identical.
The CIP has two channel adaptors, a bus and tag adapter and an ESCON adapter. The bus and tag adapter is called a Parallel Channel Adapter (PCA), and the ESCON adapter is called an ESCON Channel Adapter (ECA). The PCA uses 78-pin connectors for a Y cable. The ECA uses a fiber optic ESCON cable with duplex connectors.
Two standard T1 serial cables can be used to connect the MIP: null-modem and straight-through. These interface cables are used to connect your MIPs to additional MIPs or to external CSUs, respectively.
You must use null-modem cables for MIP-to-MIP connections and straight-through cables for MIP-to-CSU connections. The T1 cables used to connect the MIP with external T1 equipment have DB-15 male connectors on each end.
Four types of E1 cable can be used to connect the MIP: BNC, Twinax, DB-15, and RJ-45. The E1 cables used to connect the MIP with external E1 equipment have a DB-15 male connector on the MIP end.
The VIP uses port adapters that provide the following electrical interfaces: synchronous serial using EIA/TIA-232, EIA/TIA-449, V.35, and X.21 DTE and DCE cables, and EIA-530 DTE cables only; IEEE 802.5 Token Ring using RJ-45, IEEE 802.3 Ethernet 10BaseT using RJ-45, IEEE 802.3u Fast Ethernet 100BaseTX and 100BaseFX using MII and RJ-45 or MII and SC-type optical fiber.
The VIP2 uses port adapters that provide the following electrical interfaces: synchronous serial using EIA/TIA-232, EIA/TIA-449, V.35, and X.21 DTE and DCE cables, and EIA-530 DTE cables only; IEEE 802.5 Token Ring using RJ-45; IEEE 802.3 Ethernet 10BaseT using RJ-45; IEEE 802.3 Ethernet 10BaseFL using ST-type multimode, optical fiber; IEEE 802.3u Fast Ethernet 100BaseTX and 100BaseFX using MII and RJ-45 or MII and SC-type optical fiber; and single-mode and multimode FDDI using MIC and SC-type optical fiber.
Note The VIP2 requires that the Cisco 7000 series system has the 7000 Series Route Switch Processor (RSP7000) and the 7000 Series Chassis Interface (RSP7000CI) installed.

Cisco 7000 Series and Cisco 7500 Series Rack-Mount Requirements

The Cisco 7000 series and 7500 series operate as either freestanding or rack-mounted units. An optional rack-mount kit is available for mounting the chassis in an EIA-310C standard 19-inch equipment rack or in a Telco-type rack. When the system is not mounted in a rack, place it on the floor or on a sturdy platform. Do not stack the chassis on other Cisco 7000 series, 7500 series, or any other equipment.

Note The Cisco 7000, Cisco 7507, and Cisco 7513 use the same rack-mount kit, but have different rack-mounting applications and requirements, which are discussed in the documentation that ships with the rack-mount kit.

Cisco 7200 Series

Following are the physical specifications and external connection requirements for the Cisco 7200 series. The Cisco 7200 series includes the Cisco 7204 and Cisco 7206 routers.

Physical Specifications

Table 33 lists the physical specifications for the Cisco 7204 and the Cisco 7206 routers.


Table  33: Cisco 7204 and Cisco 7206 Physical Specifications
Description Specifications
Dimensions (H x W x D) 5.25 x 16.8 x 17 in (13.34 x 42.67 x 43.18 cm)
Weight Chassis fully configured with a network processing engine, I/O controller, 6 port adapters, 2 power supplies, and a fan tray: ~50 lbs (22.7 kg)1
Heat dissipation 370W (1262 Btu2)
AC-input voltage 100-240 VAC3 wide input with power factor correction
AC-input current rating 5A4 maximum at 110 VAC and 2.5A maximum at 240 VAC with the chassis fully configured
AC-input cable 18 AWG5 three-wire cable, with a three-lead IEC-320 receptacle on the power supply end, and a country-dependent plug on the power source end
DC-input voltage -48 VDC6 nominal in North America

-60 VDC nominal in the European Community

DC input current rating 14A maximum at -48 VDC
DC-input cable 14 AWG (2.08 mm2) recommended minimum, with at least three conductors rated for at least 140°F (60°C).
DC voltages supplied and maximum, steady-state current ratings +5.2V @ 30A

+12.2V @ 9A

-12.0V @ 1.5A

+3.5V @ 13A

Frequency 50/60Hz7
Airflow ~80 cfm8
Temperature 32 to 104°F (0 to 40°C) operating; -4 to 149°F (-20 to 65°C) nonoperating
Humidity 10 to 90% noncondensing

1 We suggest that two people be available for the chassis installation.
2 Btu = British thermal units.
3 VAC = volts alternating current.
4 A = ampere.
5 AWG = American Wire Gauge.
6 VDC = volts direct current.
7 Hz = hertz.
8 cfm = cubic feet per minute.

External Connections

This section contains the external connection requirements for the Cisco 7204 and Cisco 7206 routers.

The Cisco 7204 and the Cisco 7206 routers use port adapters that provide the following electrical interfaces:

  • Synchronous serial using EIA/TIA-232, EIA/TIA-449, V.35, and X.21 DTE and DCE cables, and EIA-530 DTE cables only

  • IEEE 802.5 Token Ring using RJ-45 connections

  • IEEE 802.3 Ethernet 10BaseT using RJ-45 connections

  • IEEE 802.3 Ethernet 10BaseFL using ST-type multimode, optical fiber connections

  • IEEE 802.3u Fast Ethernet 100BaseTX and 100BaseFX using MII and RJ-45 or MII and SC-type optical fiber connections

  • Single-mode and multimode FDDI using MIC and SC-type optical fiber connections

Cisco LightStream 1010

This section contains the physical specifications and external connection requirements for the LightStream 1010 ATM switch.

Physical Specifications

Table 34 lists the physical specifications for the Cisco LightStream 1010.


Table  34: Cisco LightStream 1010 Physical Specifications
Specification Description
Dimensions (H x W x D) Chassis: 10.5 x 17.2 x 18.1 in (26.7 x 43.7 x 46.1 cm); standard 19-inch rack mount
ASP1 and CAM: 1.2 x 14.4 x 16.0 in (3.0 x 36.6 x 40.6 cm)
PAM2: 1.2 x 6.5 x 10 in (3.0 x 16.5 x 25.4 cm)
Weight Empty: 43 lb (19.5 kg)
Fully loaded: approximately 85 lb (39 kg) (depends on loading)
Power supply Maximum power budget: 9.8A @ 115 VAC, 60 Hz 4.9A @ 230 VAC, 50 Hz
Auto sensing limits: 100-127/200-240 VAC, 8/4A, 47-63 Hz
Maximum wattage: 376 watts (W)
Altitude - 500 ft to 10,000 ft (- 52 m to 3,048 m)
Temperature 32° F to 104° F (0° C to 40° C)
Relative humidity 10 to 90% noncondensing
Safety certifications UL 1950
EN 60950
CSA-C22.2 No. 950-93
Electromagnetic emissions certifications
FCC Class A (Part 15)
EN 55022 Class B
CE Mark
VCCI Class II

1 ASP = ATM Switch Processor.
2 PAM = Port adapter module.

External Connections

The LightStream 1010 uses a five-slot chassis with an ATM backplane and fan tray. It has the following external connection requirements:

The feature card is a daughter card of the ASP module and implements a number of value-add capabilities over and above the base switch mechanisms.
The port adapter module carrier (CAM) can be installed in any slot, except slot number 2, in the LightStream 1010 and allows any combination of port adapter modules (PAMs) to be installed with a maximum of two PAMs per CAM. Port adapters are numbered 0 and 1, with 0 on the left, facing the rear of the switch.

  • 155-MM port adapter module

Provides connections for four multimode fiber optic interfaces using four duplex SC connectors.

  • 155-SM port adapter module

Provides connections for four single-mode fiber optic interfaces using SC connectors.

  • 155-UTP port adapter module

Provides connections to four UTP interfaces using RJ-45 connectors.

  • DS-3 port adapter module

Provides connections to two DS-3 interfaces using BNC coaxial connectors.

  • E3 port adapter module

Provides connections to two E3 interfaces using BNC coaxial connectors.

  • 622-SM port adapter module

Provides a connection to an OC12 interface using a duplex SC, single-mode, fiber optic connector.

  • System backplane

The high-speed backplane operates at 5 Gbps. The backplane provides the connection between the power supplies, the ASP, the port adapter modules, and the backbone. The backplane slots are numbered 0 through 4, with 0 at the top of the card cage and 4 at the bottom.

Power Supply Requirements

The LightStream 1010 ATM switch comes equipped with one 350W AC-input power supply. An optional second power supply, identical to the first, can be added for redundant power. Dual power supplies are automatically load sharing and redundant, which means that a second power supply can be installed or replaced without interrupting system operation.

When two power supplies are installed and both are turned on, each concurrently provides about half of the required power to the system. If one of the power supplies fails, the second power supply immediately ramps up to full power to maintain uninterrupted system operation. Load sharing and fault tolerance are automatically enabled when the second power supply is installed; no software configuration is required.

Each power supply can be connected to a separate AC source so that, in case of an input power line or power supply failure, the second power supply maintains uninterrupted system power.

Ventilation Requirements

The field-replaceable system fan assembly provides cooling air for the ASP, interface modules, and backplane. The fan assembly is located inside the chassis.

An internal fan in each power supply draws cooling air from the front of the chassis through the power supply and out the rear of the chassis. An air dam keeps the power-supply airflow separate from that of the rest of the chassis, which is cooled by the fan assembly.

When you are facing the front of the chassis, the fan assembly draws cool air from the right side of the chassis to cool the modules. The exhaust air is forced out the left side of the chassis.

Sensors on the ASP monitor the internal chassis air temperatures. If the air temperature at the sensor exceeds a desired threshold, the environmental monitor displays warning messages.

Cisco LightStream 2020

This section contains the physical specifications, external connection requirements, power supply requirements, and ventilation requirements for the Cisco LightStream 2020 ATM switch.

Physical Specifications

Table 35 lists the dimension and environmental specifications for the LightStream 2020.


Table  35: LightStream 2020 Switch Physical Specifications
Specification Description
Dimensions (H x W x D) 26.07 x 18.91 x 24.73 in (66.2 x x 48.0 62.8 cm)
Operating temperature at sea level (760 mm Hg)1 41o to 104o F (5o to 40o C)
Relative operating humidity 10% to 90% noncondensing
Altitude1 Up to 10,000 feet (3048 m)
Nonoperating temperature - 4o to 140o F (- 20o to 60o C)
Nonoperating humidity 10% to 95% noncondensing
Air quality The LightStream 2020 is designed to run in a noncorrosive, relatively dust-free environment.

1 Reduce the maximum operating temperature by 1o F (.56 o C) for every 1000 feet (304.8 m) of altitude above 10,000 feet (3048 m).

Table 36 shows how to calculate the weight of a LightStream 2020 system.


Table  36: Calculating the Weight of a LightStream 2020
System Configuration Weight
Base system/AC power1 96.0 lb (43.6 kg)
Redundant base system2/AC power 118.0 lb (53.6 kg)
Base system/DC power 91.0 lb (41 kg)
Redundant base system/DC power 108.0 lb (49 kg)
Optional components:
Interface module (up to 9 modules)
Fantail3 (up to 18 fantails)
3.75 lb (1.7 kg)
1.9 lb (0.9 kg)
Example:
Base system/AC power
With 4 medium-speed modules (4 x 3.75 lb)
With 2 low-speed modules (2 x 3.75 lb)
With 4 fantails (4 x 1.9 lb)
96.0 lb
15.0 lb
07.5 lb
07.6 lb
Total weight 126.1 lb

1 Base system includes chassis, two blowers, power supply, disk assembly, network processor module, and switch card.
2 Redundant base system includes chassis, two blowers, two power supplies, two disk assemblies, two network processor modules, and two switch cards.
3 All low-speed and serial interface modules require fantails. T3, E3, and E1 CEMAC modules might also require fantails, depending on mode of operation.

To ensure that your heating, ventilation, and air conditioning system is capable of maintaining the proper operating temperature range for your LightStream 2020 switch, refer to the heat dissipation information provided in Table 37.


Table  37: LightStream 2020 Power Consumption/Heat Dissipation
Component Power Consumption Heat Dissipation
Base system 335W 1145 Btu/hr
Redundant base system 445W 1525 Btu/hr
Optional components:
Low-speed modules
Medium-speed modules
Packet modules
Cell modules
65W
65W
55W
30W
225 Btu/hr
225 Btu/hr
190 Btu/hr
105 Btu/hr
Maximum configuration1 965W 3325 Btu/hr

1 Redundant base system with 8 low-speed or medium-speed modules.

Table 38 lists the power requirements of the LightStream 2020.


Table  38: LightStream 2020 Site Power Requirements
Power Option Voltage Current
AC 100 to 240V 20A to 10A
DC 48V 24A

Table 39 lists the AC power ratings for the LightStream 2020.


Table  39: LightStream 2020 AC Power Ratings
Specification Description
Inlet power connector IEC 320 C20
Input voltage frequency phase 100 to 240 VAC, 50 to 60 Hz single
Input current 16A to 8A
Power consumption1 975W maximum
Heat dissipation 3330 Btu/hr maximum

1 See Table 37 for additional power-related information.

Table 40 lists the DC power ratings for the LightStream 2020.


Table  40: LightStream 2020 DC Power Ratings
Specification Description
Input connections Support for up to 2 separate - 48 VDC input feeds via 3-position terminal blocks
Input voltage - 43 to - 60VDC
Input current 24A
Power consumption1 975W maximum
Heat dissipation 3330 Btu/hr maximum

1 See Table 37 for additional power-related information.

External Connections

This section contains the external connection requirements for the Cisco LightStream 2020. External connectors attach to access cards and fantails on the interface modules of the LightStream 2020.

Cell Line Card

The cell line card is designed to support up to 15 ports. It supports the following access cards and fantails:

E3ACs are available in 8-port or 4-port versions. Each port has two SMB connectors.
The E3 access card contains internal digital service units/channel service units (DSU/CSUs) that can connect directly to an E3 line. E3 access card ports can also connect LightStream 2020 nodes directly at distances up to 1250 feet (381 meters).
T3ACs are available in 8-port or 4-port versions. Each port has two SMB connectors. Each connector is cabled to a 75-ohm BNC coaxial connector on the fantail that provides DS3-compliant connections.
Each access card contains internal DSU/CSUs that can connect directly to a leased T3 line. T3 access card ports can also connect LightStream 2020 nodes directly at distances up to 900 feet (274 meters).
Certain interface modules support more ports than can be accommodated on the access cards. T3/E3 fantails provide ports for cell line card/T3 modules and cell line card/E3 modules.
T3/E3 fantails are available in four-port and eight-port versions.
The fantail has 8 or 16 BNC connectors, one for transmitting (TX) and one for receiving (RX) on each port. The fantail measures 1.75 inches (1 rack unit, or 4.5 cm) high by 19 inches (48.3 cm) wide. It is designed to fit standard 19-inch equipment racks. Each T3/E3 fantail includes a special cable harness to connect the fantail to its access card.

Packet Line Card

The packet line card supports the following access cards:

The Ethernet access card operates in conjunction with a packet line card. Each card supports up to eight IEEE 802.3 Ethernet ports. There are a total of ten connectors for the eight ports.

  • Six of the ports have a single RJ-45 female connector (ports 1 to 6)

  • Two of the ports have two connectors: an RJ-45 female connector and a DB-15 female connector (ports 0 and 7)

These ports support the following interfaces:
10BaseT twisted pair Ethernet (RJ-45)
10Base5 (thick wire) Ethernet (DB-15 attachment unit interface [AUI])
10Base2 (thin wire) Ethernet (DB-15 AUI)
10BaseFL (fiber) Ethernet (DB-15 AUI)
Note Only one of the two connectors for each of these ports can be used at a time.
Each fiber Ethernet access card supports up to eight 802.3 Ethernet 10BaseFL ports. For each port, the fiber Ethernet access card has two ST connectors that support a multimode fiber interface. One connector is for the receive channel and the other is for the transmit channel. There are a total of 16 connectors on the card.
Each FDDI access card supports two multimode FDDI ports. Each port consists of two media interface connectors (MIC), keyed and labeled as MIC A and MIC B. One 6-pin DIN connector per port is provided for an optional optical bypass cable.
The circuit emulation access cards have a single 50-pin champ (or "telco") I/O connector, to which you attach a fanout device to support up to eight ports. The necessary connectors are provided by fantail devices.
The E1 fantail provides 75-ohm ports for E1 circuit emulation access card modules. The fantail measures 3.27 inches (8.3 cm) high by 19 inches (48.3 cm) wide. It is designed to fit standard 19-inch equipment racks. Two versions of the E1 fantail are available:

  • E1 fantail with BNC connectors

  • E1 fantail with SMZ connectors

Each E1 fantail supports up to 12 ports with 24 connectors--one for transmitting and one for receiving on each port. (E1 fantails currently support a maximum of eight ports because the circuit emulation access card supports a maximum of eight ports.)
The serial access card supports up to eight full-duplex serial I/O ports that can be frame forwarding ports, Frame Relay ports, or a combination of the two. To accommodate those ports, the card has two 100-pin connectors. These connectors can be attached to interface-specific fantails (V.35, EIA/TIA-449, or X.21) that hold the connectors for the I/O ports.
Access to T1 (DS1) or E1 lines is accomplished through the use of external data service units and channel service units (DSUs/CSUs) connected to EIA/TIA-232 ports on theV.35 or EIA/TIA-449 fantails.
Each line on the serial access card includes a separate interface to control the external DSU/CSU. The control interface is supported by 9-pin male connectors for each port on the V.35 and EIA/TIA-449 fantails. (X.21 lines do not require DSU/CSU control ports.)

Low-Speed Line Card

A low-speed line card configured as an edge card provides eight full-duplex serial lines. The card supports Frame Forwarding and Frame Relay interfaces, and a single card can have any mix of Frame Relay and Frame Forwarding ports. Physical line interfaces include V.35, X.21, and EIA/TIA-449.
Access to T1 (DS1) or E1 lines is accomplished through the use of external DSUs/CSUs connected to fantails over V.35 or EIA/TIA-449 serial interfaces.
Each line on the low-speed line card includes a separate interface to control the external DSU/CSU. The control interface is supported by 9-pin male connectors for each port on the V.35 and EIA/TIA-449 fantails. (X.21 lines do not require DSU/CSU control ports.)
The V.35/EIA/TIA-449/X.21 low-speed access card operates in conjunction with the low-speed line card. The card supports up to eight I/O ports. To accommodate those ports, the card has two 100-pin connectors. These connectors can be attached to interface-specific fantails (V.35, EIA/TIA-449, or X.21) that hold the connectors for the I/O ports.
Certain interface modules support more ports than can be accommodated on the access cards. The necessary connectors are provided by fantail devices. Fantails provide ports for serial interface modules and low-speed interface modules. Serial speed fantails measure 1.75 inches (1 rack unit or 4.5 cm) high by 19 inches (48.3 cm) wide, and weigh 2 lb (0.9 kg). They are designed to fit standard 19-inch equipment racks.
Three types of fantails are available for these modules:

  • The V.35 fantail has four V.35 data terminal equipment (DTE) ports, using four ISO 2593 connectors.

  • The EIA/TIA-449 fantail has four EIA/TIA-449 DTE ports, using male DB-37 connectors.

  • The X.21 fantail has eight X.21 ports, using female DB-15 connectors.

Using switches on the X.21 fantail, each X.21 port can be set to either DTE or DCE mode. The connectors on the fantail are female, the standard for DCE. If you set an X.21 port to be a DTE, you must attach a 15-pin male-to-male gender converter to change the connector on the fantail from female to male.
DSU/CSU control ports

  • In addition to the four port connectors, each V.35 and EIA/TIA-449 fantail has four 9-pin male D-type EIA/TIA-232 connectors for DSU/CSU control ports, also known as craft ports. X.21 fantails do not have DSU/CSU connectors.

Medium-Speed Line Card

This section describes medium-speed line and access cards.

A single access card for each medium-speed edge card supports two ports. (No fantails are needed for medium-speed edge ports.) Three medium-speed access cards are available; one supports DS3/T3 lines, and the other two support E3 lines. The medium-speed edge card handles ATM UNI traffic between the LightStream 2020 network and other ATM devices.
A single access card for each medium-speed trunk card supports two ports. (No fantails are needed for medium-speed trunk ports.) Three medium-speed access cards are available; one supports DS3/T3 lines, and the other two support E3 lines. All cards labeled MSC on the bulkhead are functionally equivalent.
E3 medium-speed access cards, labeled MSAC, support up to two ports each. Each port has two 75-ohm BNC coaxial connectors that provide G.703-compliant connections. One connector is for the receive channel (Rx), and the other is for the transmit channel (Tx).
T3 medium-speed access cards, labeled MSAC, support up to two ports each.
Each T3 medium-speed access card has four 75-ohm BNC coaxial connectors that provide DS3-compliant connections. Each port consists of two connectors: one for the receive channel (Rx) and one for the transmit channel (Tx).
Each access card contains internal DSU/CSUs that can connect directly to a leased T3 line. T3 access card ports can also connect LightStream 2020 nodes directly at distances up to 900 feet (274 meters).

Network Processor Access Card

The network processor access card supports one Ethernet port and a pair of serial ports.

Power Supply Requirements

In an LightStream 2020 switch, a bulk power tray unit converts power from an external source to bulk DC voltage before distributing DC power to the individual function and switch cards. The nominal voltage of the bulk power unit is -48 VDC.

There are up to two power trays in each chassis; each power tray is a field replaceable unit (FRU). If there are two power trays, both are connected to a 48-volt rail so that either tray can drive the entire system.

The power tray slots, designated A (on top) and B (on the bottom), are accessible from the rear of the chassis.

LightStream 2020 systems are available with two power options:

AC power supplies accept input power over a continuous range from 100 VAC to 240 VAC at 50 or 60 Hz. No adjustment or configuration is required. Each AC power tray has one recessed male power inlet that conforms to IEC standard 320 C20; it requires a power cord with an IEC 320 C19 connector.
If a system has two power trays, the trays must be plugged into separate electrical circuits for true redundancy.
DC-powered LightStream 2020 systems accept power over a continuous range from -43 VDC to - 60 VDC. No adjustment or configuration is required. Power from an external -48 VDC source is brought into the system by the DC power tray.
DC-powered LightStream 2020 systems do not use detachable power cords; they must be permanently wired to a DC power source by qualified service personnel. Systems with the optional second power tray can be wired from a dual power feed.

Ventilation Requirements

The LightStream 2020 chassis takes in cooling air from the front. Air is drawn up through the chassis and is exhausted at the back and the right side by blower units.

There are two blowers located at the top of the chassis in each LightStream 2020 system. One blower is accessible from the front and the other from the rear. Each blower is an FRU. During normal operation, both blowers should be running. If one blower fails, the system can continue to operate; however, the failed blower should be replaced as soon as possible.

In addition to the main air flow through the chassis, each bulk power tray in an AC-powered system contains its own fans.

The cooling system operates properly only when all cards, bulkheads, filler panels, covers, and components are in place. Removing these items disrupts the flow of air through the chassis, which can cause the system to shut down components to prevent damage from overheating.

Catalyst 1200

This section contains the physical specifications and external connection requirements for the Catalyst 1200 series switch. The Catalyst 1200 includes four models: WS-C1201, WS-C1202, WS-C1211, and WS-C1212.

Physical Specifications

Table 41 lists the physical specifications for the Catalyst 1200 series switch.


Table  41: Catalyst 1200 Series Switch Physical Specifications
Specification Description
Dimensions (H x W x D) 2.7 x 17.4 x 16 in (6.96 x 44.2 x 40.6 cm)
Weight 17 lb (7.7 kg)
AC and DC voltage and current 100 to 120 VAC, 2.0A maximum, 60 Hz
200 to 240 VAC, 1.0A maximum, 50 Hz

12A @ +5 VDC, 1A @ +12 VDC, 0.5A @ -12 VDC

Power consumption 80W, maximum (273.04 Btu/hr)
EMI1 certifications FCC Class A (47 CFR, Part 15)
CISPR 22 Class A
VDE Class A
VCCI Class 1
Safety approvals UL: 1950
CSA-C22.2 No. 950-M89
IEC 950
FDDI transmit power levels:
   Single-mode fiber

   Multimode fiber 		Average optical power:
   Maximum: - 4.0 dBm
   Minimum: - 7.0 dBm2
   Maximum: - 14.0 dBm
   Minimum: - 18.5 dBm
FDDI receive power levels:
   Single-mode fiber

   Multimode fiber
Average optical sensitivity: - 33 dBm
Average maximum input power: - 14 dBm
Average optical sensitivity: - 34 dBm
Average maximum input power: - 14 dBm

1 EMI = electromagnetic interference.
2 dBm - decibels per milliwatt.

External Connections

This section contains the external connection requirements for the Catalyst 1200 switch:

10BaseT (WS-C1201)-using RJ-45 connectors
10BaseF (WS-C1211)-using ST-type connectors

Catalyst 1700

This section contains the physical specifications and external connection requirements for the Catalyst 1700 Ethernet desktop switch

Physical Specifications

Table 42 lists the physical specifications for the Catalyst 1700 switch.


Table  42: Catalyst 1700 Switch Physical Specifications
Description Specification
Dimensions (H x W x D) 5.25 x 12.28 x 19" (13.34 x 31.19 x 48.26 cm)
Weight 18 lb (8.2 kg)
Reliability 50,000 hours MTBF
Operating temperature 32 to 104ºF (0 to 40ºC)
Operating humidity 10% to 90%, noncondensing
Operating altitude Up to 10,000 feet
Power consumption 60W

External Connections

This section contains the external connection requirements for the Catalyst 1700.

The personal Ethernet ports require 10BaseT compatible Category 3, 4, or 5 unshielded twisted-pair (UTP) or shielded twisted-pair (STP) wiring. The attached workstation must be within 100 meters of the Catalyst 1700 (10BaseT requirement) and have standard 10BaseT adapters and software installed.
The port has three available connectors that each support different cabling types:
Note Only one general Ethernet connector can be plugged in at a time.
Fast Ethernet ports require Category 5 UTP cabling. The attached server, workstation, or hub must be within 100 meters of the port. The server or workstation must have a 100BaseX compatible adapter installed.
Note Only one port can be connected to a network. The rest must be connected to individual stations.

Catalyst 1800

This section contains the physical specifications and external connection requirements for the Catalyst 1800 Ethernet desktop switch.

Physical Specifications

Table 43 lists the physical specifications for the Catalyst 1800 switch.


Table  43: Catalyst 1800 Physical Specifications
Specification Description
Temperature 32° to 104° F (0° to 40.0°C) ambient room temperature
Relative humidity 0% to 90% noncondensing
Electrical power 60 to 120 watts (W); 90-230 V @ 50-60 Hz
Power supply 1 or 2 replaceable units
Dimensions (H x W x D) Standalone: 3.5 x 17 x 21 in (89 x 432 x 534 mm)

Rack-mount: 3.5 x 19 x 21 in (89 x 483 x 534 mm)

Weight 40 lbs

External Connections

This section contains the external connection requirements for the Catalyst 1800.

Catalyst 1900

This section contains the physical specifications and external connection requirements for the Catalyst 1900 Ethernet desktop switch.

Physical Specifications

Table 44 lists the physical specifications for the Catalyst 1900 switch.


Table  44: Catalyst 1900 Physical Specifications
Characteristic Description
Operating temperature 32-104°F (0-40°C)
Operating humidity 10% to 90%
Operating altitude Up to 10,000 feet
Power consumption 65 watts (W)
Input voltage 90 to 250 V @ 50 to 60 Hz
Reliability 50,000 hours MTBF
Weight 10.5 lb (4.78 kg)
Dimensions (H x W x D) 1.73 x 17.5 x 15.3 in (4.39 x 44.45 x 38.86 cm)

External Connections

This section contains the external connection requirements for the Catalyst 1900.

The 10BaseT ports use RJ-45 connectors to connect to single workstations, 10BaseT hubs, or any 10BaseT compatible device. The attached devices use standard 10BaseT adapters and wiring. Port 25, located on the back panel, supports an alternative AUI connection using a DB-15 connection for attachment to a thick coaxial, thin coaxial, or a fiber optic media transceiver.
Each 100BaseT port is internally switched to the other Catalyst 1900 ports. One or both of these can be set to collision-free full-duplex mode for full-duplex operation.

Catalyst 2000 Series

This section includes the physical specifications and the external connection requirements for the Catalyst 2000 series switches. The Catalyst 2000 series consists of three models: the Catalyst 2100, Catalyst 2800, and the Catalyst 2900.

Physical Specifications

Table 45 lists the physical specifications for the Catalyst 2100 and Catalyst 2800 switches.


Table  45: Catalyst 2100 and Catalyst 2800 Physical Specifications
Description Specification
Dimensions (H x W x D) 5.25 x 19 x 12.28 in (13.34 x 48.26 x 31.2 cm)
Weight Catalyst 2100: 18 lb (8.17 kg)
Catalyst 2800: 23 lb (10.4 kg)
Input voltage 90 to 250V @ 50 to 60 Hz
Power consumption Catalyst 2100: 60W
Catalyst 2800: 110W
Operating altitude up to 10,000 ft (3048 m)
Operating temperature 32 to 104° F (0° to 40° C)
Operating relative humidity 10% to 90% noncondensing
Agency approvals UL 1950, CE, CSA 22.2, LR100902, TUV, EN60950, FCC Class A, EN55022A

Table 46 lists the physical specifications for the Catalyst 2900 switch.


Table  46: Catalyst 2900 Switch Physical Specifications
Description Specifications
Dimensions (H x W x D) 3.4 x 17.25 x 23 in (8.5 x 43.8 x 58.4 cm)
Chassis depth including cable guide is 21.64 in (55.0 cm)
Weight Chassis: 41 lb (18.6 kg)
DC voltages supplied and steady-state maximum current ratings +5V @ 30A+12V @ 2A+24V @ 0.2A
Power supply 175W maximum (AC-input power supplies)
Power dissipation 240W maximum configuration.
Heat dissipation 240W (818 Btu1per hour)
Input voltage 100-240 VAC wide input with power factor corrector
Frequency 47-63 Hz autoranging
AC current rating 3A maximum at 100-240 VAC
Airflow 95 cfm2 through the system fan assembly
Operating temperature 32 to 104°F (0 to 40°C)
Nonoperating temperature -40 to 167°F (-40 to 75°C)
Humidity 10 to 90%, noncondensing
Agency approvals Safety: UL3 1950, CSA4-C22.2 No. 950-93, and EN60950EMI11: FCC Class A (47 CFR, Part 15),CE Mark, EN55022 Class B and VCCI Class 2 with shielded cables

1 Btu = British thermal units.
2 cfm = cubic feet per minute.
3 UL = Underwriters Laboratory.
4 CSA = Canadian Standards Association.

External Connections

This section contains the external connection requirements for Catalyst 2000 series switches.

Catalyst 2100 and Catalyst 2800 Switches

This section lists the external connection requirements for Catalyst 2100 and Catalyst 2800 switches.

The high-speed expansion slots accept the field-installable modules for the Catalyst 2800. The field modules require the following external connections:

  • 100BaseTX module: uses RJ-45 connectors.

  • 100BaseFX module: uses ST connectors.

  • FDDI module: uses MIC connectors.

  • CDDI module: uses RJ-45 connectors.

Catalyst 2900 Switch

This section contains the external connection and ventilation requirements for the Catalyst 2900.

The Catalyst 2900 is a 2-slot, 14-port, fixed-configuration switch that fits in a standard 19-inch rack. One of the two slots is for the supervisor module; the other slot is for a 10/100BaseTX or 100BaseFX module. The modules have the following external connections:

The 10/100-Mbps Fast Ethernet switching module (10/100BaseTX 12 port) provides connections to 12 switched 10/100-Mbps (10/100BaseTX Category 5 UTP) full- or half-duplex Fast Ethernet interfaces using 12 RJ-45 female connectors.
The Fast Ethernet switching module (100BaseFX 12 port) provides connection to 12 switched 100-Mbps (100BaseFX fiber optic) full- or half-duplex Fast Ethernet interfaces using 12 SC fiber optic connections.

Ventilation Requirements

The system fan assembly provides cooling air for the supervisor engine module, interface module, and power supply. The fan assembly is located inside the chassis compartment. Facing the front of the chassis, the fan assembly draws cool air from the right side to cool the modules. The exhaust air is forced out the left side of the chassis.

Catalyst 2600

This section contains the physical specifications and external connection requirements for the Catalyst 2600.

Physical Specifications

Table 44 lists the physical specifications for the Catalyst 2600.


Table  47: Catalyst 2600 Physical Specifications
Description Specification
Dimensions (H x W x D) Standalone: 3.5 x 17.3 x 14 in (89 x 440 x 356 mm)

Rack-mount: 3.5 x 19 x 14 in (89 x 483 x 356 mm)

Weight 17 lbs (7.7 kg)
Reliability 50,000 hours MTBF
Power consumption 100 watts (W)
Operating altitude Up to 10,000 feet
Operating temperature 50° to 104°F (10° to 40°C)
Operating humidity 8% to 80%
Electrical power 0.2 kVA

External Connections

This section contains the external connection requirements for Catalyst 2600:

Table 48 and Table 49 specify the maximum supported lobe lengths for the following types of cables. An additional 33 ft (10 m) per lobe length is allowed to accommodate patch cables, unless otherwise specified.

Table  48: Lobe Lengths for 150-Ohm Shielded Media
Ring Speed Types 1 and 1a, Types 2 and 2a Type 8 Type 9
4 Mbps 2460 ft (750 m) 1234 ft (376 m) 1640 ft (500 m)
16 Mbps 952 ft (290 m) 480 ft (146 m) 656 ft (200 m)
Note Subtract 33 ft (10 m) from the allowed Type 1 or 2 distance each time a 8 ft (2.4-m) patch cable is replaced by a Type 6, 30 ft (9-m) patch cable on that lobe.

Table  49: Lobe Lengths for 100-/120-Ohm Shielded or Unshielded Cable
Ring Speed 100-Ohm Type 3 100-Ohm Category 3
4 Mbps 328 ft (100 m) 820 ft (250 m)
16 Mbps Not Supported 328 ft (100 m )
Note Unshielded media requires appropriate filtering.

Table  50: Lobe Lengths for 100- and 120-Ohm Shielded or Unshielded Cable
Ring Speed 100- or 120-Ohm Category 4 100- or 120-Ohm Category 5
4 Mbps 1148 ft (350 m) 1148 ft (350 m)
16 Mbps 656 ft (200 m) 656 ft (200 m)
Note Unshielded media requires appropriate filtering.

Table  51: Lobe Lengths for 100-/120-Ohm Shielded or Unshielded Cable
Ring Speed 100-OhmType 3 100-Ohm Category 3 100- or 120-Ohm Category 4 100- or 120-Ohm Category 5
4 Mbps 328 ft (100 m) 820 ft (250 m) 1148 ft (350 m) 1148 ft (350 m)
16 Mbps Not Supported 328 ft (100 m) 656 ft (200 m) 656 ft (200 m)
Note Unshielded media requires appropriate filtering. A Token Ring network supports up to 260 attaching devices or nodes on a single network when using 150-ohm shielded media (type 1, 1A, 2, or 2A). When cable segments in the network are 100 or 120 ohm, this number is decreased to 132 (72 if using any 4-Mbps-only adapters or filters).

Catalyst 2820

This section contains the physical specifications and external connection requirements for the Catalyst 2820.

Physical Specifications

Table 45 lists the physical specifications for the Catalyst 2820.


Table  52: Catalyst 2820 Physical Specifications
Description Specification
Dimensions (H x W x D) 3.34 x 17.5 x 12.4 in (8.76 x 44.45 x 31.5 cm)
Weight 13 lbs (5.90 kg)
Reliability 50,000 hours MTBF
Power consumption 110 watts (W)
Operating altitude Up to 10,000 ft
Operating temperature 32-104°F (0-40°C)
Operating humidity 10% to 90%
Input voltage 90 to 250 V @ 50 to 60 Hz

External Connections

Following are the external connection requirements for Catalyst 2820.

The Ethernet 10BaseT ports can connect to single workstations, 10BaseT hubs, or any 10BaseT compatible device. The attached devices use standard 10BaseT adapters and wiring. Port 25, located on the back panel, supports an alternative Ethernet AUI connection for attachment to a thick coaxial, thin coaxial, or a fiber optic media transceiver.
The high-speed expansion slots are compatible with Catalyst 2820 field-replaceable modules and provide high-bandwidth connections to backbones, servers, and other high-performance devices. Each expansion slot is internally switched to all other Catalyst 2820 ports.

  • 100BaseTX module: uses unshielded twisted-pair (UTP) cable

  • 100BaseFX module: uses single-mode, SC-type, optical fiber

  • FDDI module: dual attachment station (DAS) and single attachment station (SAS), uses multimode optical fiber cable (with MICs)

  • CDDI module: SAS, uses Category 5 UTP cable

Catalyst 3000

The following sections describe the physical specifications and external connection requirements for the Catalyst 3000 system, which consists of the Catalyst 3000 switch and the Catalyst 3000 Matrix.

Physical Specifications

Table 53 lists the physical specifications for the Catalyst 3000 system.


Table  53: Catalyst 3000 System Physical Specifications
Description Specification
Mounting 19-inch rack-mount
Dimensions (H x W x D) Catalyst 3000 switch: 3.5 x 17 x 13.4 in (8.76 x 43 x 34 cm)
Catalyst Matrix: 3.5 x 17 x 13.4 in (8.75 x 43 x 34 cm)
Weight Catalyst 3000 switch: 17 lb (7.7 kg)
Catalyst Matrix: 14 lb (6.35 kg)
Input 90 to 264 VAC autoranging
Frequency 47 to 63 Hz
AC current rating Catalyst 3000 switch: 1.5A @ 120V;.75A @ 220V
Catalyst Matrix: 1.0A @ 120V;.5A @ 220V
Operating temperature range 50 to 104°F (10 to 40°C)
Storage temperature -13 to 167°F (-25 to 75°C)
Operating humidity 8 to 80% noncondensing
Storage altitude 40,000 ft
Emissions FCC Class A (Part 15), EN55022 A, VCCI Class 1, CE Mark
Agency Approvals UL1950, ULC, EN 60950

External Connections

This section contains the external connection requirements for the Catalyst 3000 switch and the Catalyst 3000 Matrix.

Catalyst 3000 Switch

The Catalyst 3000 16-port switch is a stackable switch with the following external connection requirements:

Catalyst 3000 Matrix

The Catalyst Matrix is an 8-port crosspoint matrix switch used to connect from three to eight 16-port switches to create a single-stack entity.

The Catalyst Matrix has eight I/O stack ports using 50-pin SCSI-2 type connectors (one per port).

Catalyst 5000

The following section describes the physical specifications and external connection requirements for the Catalyst 5000 series switch.

Physical Specifications

Table 54 lists the physical specifications for the Catalyst 5000 series switch.


Table  54: Catalyst 5000 Series Switch Physical Specifications
Description Specifications
Backplane 1.2-Gbps1, 5 module connections
Dimensions (H x W x D) 10.4 x 17.25 x 18.4 in (26.4 x 43.1 x 46.0 cm)
Chassis depth including cable guide is 21.64 in (55.0 cm)
Weight Chassis only: 43 lb (19.5 kg)
Chassis fully configured with 1 supervisor engine module, 4 switching modules,
and 2 power supplies: 84 lb (39 kg)
DC voltages supplied and steady-state maximum current ratings +5V @ 70A
+12V @ 2A
+24V @ 0.2A
Power supply 376W maximum (AC-input power supplies)
Power dissipation 350W maximum configuration, 110W typical with maximum configuration
Heat dissipation 563W (1919 Btu2/hr)
Input voltage 100 to 240 VAC wide input with power factor corrector
Frequency 47 to 63 Hz autoranging
AC current rating 8A maximum at 100-127 VAC, 4A maximum at 200 to 240 VAC with the chassis fully configured
Airflow 95 cfm3 through the system fan assembly
Operating temperature 32 to 104°F (0 to 40°C)
Nonoperating temperature - 40 to 167°F (- 40 to 75°C)
Humidity 10 to 90%, noncondensing
Agency approvals Safety: UL4 1950, CSA5-C22.2 No. 950-93, and EN60950
EMI6: FCC Class A (47 CFR, Part 15),CE Mark, EN55022 Class B and VCCI Class 2 with shielded cables

1 Gbps = gigabits per second.
2 Btu = British thermal units.
3 cfm = cubic feet per minute.
4 UL = Underwriters Laboratory.
5 CSA = Canadian Standards Association.
6 EMI = electromagnetic interference.

External Connections

This section contains the external connections for the Catalyst 5000 modules and ports.

Note If two cables are connected to the same port, the MII is the default connection.

Power Supply Requirements

The Catalyst 5000 376W AC-input power supply uses a power factor corrector that allows it to operate on input voltage and current within the ranges of 100 to 240 VAC and 47 to 63 Hz.

A second, identical power supply is also installed in the chassis configured with the redundant power option. Redundant power ensures that power to the chassis continues uninterrupted in the event that one power supply fails. It can also provide uninterrupted power in the event a power line fails, so long as the power supplies receive power from separate power lines.

Catalyst WS-C1400 Concentrator

This section contains the physical specifications and external connection requirements for the Catalyst WS-C1400 concentrator.

Physical Specifications

Table 55 lists the physical specifications for the WS-C1400 concentrator.


Table  55: WS-C1400 Concentrator Physical Specifications
Description Specification
Dimensions (H x W x D) 2.7 x 18 x 16 in (6.86 x 45.72 x 40.64 cm)
Weight 16 lb (7.3 kg)
Power requirements 3A @ 110 VAC, 60 Hz (WS-C1400)
1.6A @ 220 VAC, 50 Hz (WS-C1400)
Power consumption FDDI: 90W (maximum) (WS-C1400)
CDDI: 110W (maximum) (WS-C1400)
Agency approvals CDDI/FDDI: FCC Class A (47 CFR, Part 15)
CDDI/FDDI: CISPR 22 Class A
FDDI: VDE Class B
Safety UL: 1950
CSA-C22.2 No. 950-M89
IEC 950
Mounting Desktop
19-inch rack (hardware included)
Wall-mount (hardware included with optional kit)
FDDI transmit power levels:
   Single-mode fiber

   Multimode fiber 		Average optical power:
   Maximum: -4.0 dBm
   Minimum: -7.0 dBm
   Maximum: -14.0 dBm
   Minimum: -18.5 dBm
FDDI receive power levels:
   Single-mode fiber

   Multimode fiber
Average optical sensitivity: -33.0 dBm
Average maximum input power: -14.0 dBm
Average optical sensitivity: -34 dBm
Average maximum input power: -14 dBm

External Connections

This section contains the external connection requirements for the Catalyst WS-C1400 concentrators:

Following are the optional line cards and their connection requirements:

  • WS-X1441: eight multimode FDDI ports using MIC connectors

  • WS-X1444: eight multimode FDDI ports using ST connectors

  • WS-X1450: two multimode FDDI ports using MIC connectors, and CDDI/MLT-3 ports using RJ-45 connectors

  • WS-X1455: ten single-mode FDDI ports using SC connectors

  • WS-X1483: CDDI/MLT-3 ports using RJ-45 connectors

For network connections using FDDI-to-CDDI twisted-pair connections, you will need the optional CDD-FDDI translator.
Note To connect CDDI to shielded twisted-pair (STP), you must use an impedance-matching balance/unbalanced (balun) device.

FastHub 100 Series

This section contains the physical specifications and external connection requirements for the FastHub 100 Series repeaters. The FastHub 108T and the FastHub 104T (hereafter referred to as FastHub 108T/104T) are 100BaseT-compatible, standalone, unmanaged, Class II Fast Ethernet repeaters. The eight-port FastHub 108T and the four-port FastHub 104T both support the 100BaseTX physical layer.


Table  56: FastHub 100 Series Technical Specifications

Reliability

 50,000 hours MTBF
Operating temperature 32 to 104° Fahrenheit (0 to 40° Celsius)
Operating humidity 5% to 80%
Power consumption FastHub 108T: 25 watts (W)
FastHub 104T: 15 watts (W)
Input voltage 90 to 240 V @ 50 to 60 Hz
Weight FastHub 108T: 3.8 lbs [1.7 kg]
FastHub 104T: 3.6 lbs [1.6 kg]
Width 6.3 in (16 cm)
Depth 9.4 in (24 cm)
Height 2.05 in (5.2 cm)

External Connections

The FastHub 100 Series repeaters' 100BaseTX ports provide connectivity to 100BaseTXdevices using Category 5 unshielded twisted pair (UTP) cabling.

StrataCom Integrated Gigabit Switch Family

This section contains the physical specifications and external connection requirements for the StrataCom Integrated Gigabit Switch (IGX) product family, which consists of the IGX 8, IGX 16, and IGX 32 multiservice ATM switches. The IGX provides the same core ATM capabilities and advanced networking features as the StrataCom BPX Service Node.

Table 57 lists the StrataCom IGX physical specifications.


Table  57: IGX Physical Specifications
Characteristic Description
Platforms IGX 8

8-slot unit, rack mount or free-standing

1.2 Gbps cell switching bus

CISPR B EMI certified

IGX 16

16-slot unit, rack mount or free-standing

1.2 Gbps cell switching bus

CISPR B EMI certified

IGX 32

32-slot unit, rack mount or free-standing

1.2 Gbps cell switching bus

CISPR B EMI certified

Power Distributed 48V DC power conversion on modules
220/240 VAC AC-DC converter, 1:N redundant
Control processors Network Processor Module (NPM) 68040 CPU

System Clock module (SCM), internal or external clocking

Alarm modules Alarm Relay module (ARM)

8 normally open contacts

6 normally closed contacts

Voice service modules Channelized Voice and Data module (CVM)

32-, 24- and 16-Kbps ADPCM voice compression (ITU G.721, G.723 and G.726)

Voice activity detection (VAD)

Integrated FAX/high-speed modem detection and echo cancellation

Supports T1, E1, Japanese TTC interfaces

Circuit switched data service modules High-speed Data module (HDM)

Up to 4 channels, each up to 1.344 Mbps

Supports EIA/TIA-232, V.35, EIA/TIA-422, EIA/TIA-449, X.21/V.36 interfaces

Repetitive pattern suppression to 128 Kbps

Low-Speed Data module (LDM)

Up to 8 channels, totaling 8x19.2 Kbps

Supports EIA/TIA-232 interface

Repetitive pattern suppression to 19.2 Kbps

Frame Relay service modules Frame Relay module (FRM)

Up to four channels, totaling 2.048 Mbps

Conforms with

CCITT 1.122 (ANSI T1/S1)

T1.606--Services description of Frame Relay bear service

T1.606 addendum--Congestion management

T1.617 (Annex D)--Signaling specification for Frame Relay

T1.618--Core aspects of Frame Relay

Includes fully standard handling of DE, FECN and BECN bits

Supports V.35, EIA/TIA 422, EIA/TIA 449, X.21/V.36, and T1/E1 (channelized and nonchannelized) interfaces

Network trunking modules Network Trunking front module (NTM)

Trunk speeds from 128 Kbps to 2.048 Mbps

Supports T1/E1, Japanese Y trunk interfaces

Broadband ATM Trunk module (BTM)

ITU 53-byte cell standard

Supports T3/E3 and HSSI interfaces

Multipoint logical trunking over ATM service

FastPAD Trunk module (FTM)

FastDLC, FrameClass, Frame Relay service compatible, protocol

FastPAD trunk speeds from 9.6 Kbps to 512 Kbps

Supports V.35, T1, E1, X.21 interfaces

TDM Transport Service

Time-division multiplexing (TDM) transport service, flexible clocking, and circuit switched data service modules are features of circuit switched data services. IGX systems provide circuit switched data connectivity for legacy data transport through transparent, fixed delay, fixed throughput, zero discard point-to-point data connections over ATM. Speed options range from 1200 bps to 2.048 Mbps (asynchronous from 1.2 Kbps to 19.2 Kbps) using standard RS232, V.35, X.21, T1 and E1 interfaces. The IGX supports both dedicated port and channelized circuit emulation (from voice service circuit interfaces).

Frame Relay Services

All IGX Frame Relay ports interoperate with IGX and BPX ATM ports. Standards-compliant Frame Relay services from StrataCom IGX systems achieve high throughput, low delay, low discard, connectivity for LAN interconnect and legacy FRAD traffic. Port speed options range from 56 Kbps to 2.048 Mbps. Standard interfaces include V.35, X.21, channelized T1 and channelized E1, for up to 31 logical ports per physical port.

ATM Service Module

The ATM line module includes the following features:

StrataCom BPX Service Node

This section contains the physical specifications and external connection requirements for the StrataCom BPX Service Node broadband ATM switch.

Table 58 lists StrataCom BPX Service Node physical specifications.


Table  58: BPX Service Node Physical Specifications
Characteristic Description
15 module slots 2 slots reserved for redundant control and switch modules

1 slot reserved for Alarm Status Monitor (ASM) module

12 slots for general-purpose function modules

Dimensions (H x W x D) 22.75 x 17.72 x 27 in (57.8 x 45 x 68.6 cm)

19 in (48.3 cm) rack mountable

Power requirements -48V DC or 208/240V AC input

1400W dissipation (max)

Crosspoint switch fabric Switch capacity of 20 Gbps

12 800-Mbps switch ports that can support up to OC-12 cell rate

Arbiter establishes up to 20 million cell connections per second

Network interfaces T3 (44.736 Mbps) with PLCP per TA-TY-000773

OC-3 (155.520 Mbps) with SONET framing per ANSI T1.105

E3 (34.368 Mbps) per ITU-T Rec. G.804

STM-1 (155.520 Mbps) with SDH framing per ITU-T Rec. G.708

OC12/STM-4 (622.08 Mbps), complies with SONET standards

Bellcore GR-253-CORE, ANSI T1.105; complies with SDH standards ITU-T G.708 and G.709; ITU-T G.957 and G.958

Common network interface features Up to 16 programmable queues for class-based or VP/VC-based queuing

Queues programmable by maximum queue depth, minimum service bandwidth, maximum service bandwidth, cell loss priority (CLP) thresholds, EFCI thresholds

ForeSight closed-loop, rate-based congestion management

Fully compliant ABR VS/VD implementation

Explicit rate (ER) marking

EFCI marking

Broadband service interfaces Conformance to ATM Forum Specification v3.1:

T3/DS3 UNI (44.736 Mbps)

OC-3 UNI (155.520 Mbps) SONET

OC-12 UNI (622 Mbps) SONET

E2 UNI (34.368 Mbps)

STM-1 UNI (155.520 Mbps) SDH

STM-4 UNI (622 Mbps) SDH

Optional redundancy All components are optionally redundant to 100% system redundancy including the control processor, crosspoint switch, network interfaces, service interfaces, critical backplane signals, power supplies, power modules, and cooling fans
Network management Interfacing to network management is provided by SNMP connection via:

1 802.3 AUI interface for local connection to StrataView Plus

2 asynchronous control/printer ports

Alarms, indicators, and controls Major node alarm, minor node alarm, alarm cut-off and history indicators

Visual and audible (major and minor) relay closures provided for connection to central office alarm system, including power supply status indicators and LAN activity indicator

Each interface module has a minimum of three visual indicators: Active (green), Standby (yellow), and Fail (red)

Node synchronization Stratum 3 clock per ATT PUB 62411

Software programmable source: internal clock, transmission line, auxiliary port to an external clock source

Service Interfaces

ATM Service Interface (ASI) modules provide standard interfaces for connecting to cell-based customer premise equipment (through an ATM UNI standard user interface) or to non-StrataCom networks (through an NNI network interface). ASI modules support native ATM sessions at speeds of T1/E1, n x T1/E1 Inverse Multiplex ATM (IMA), T3/E3, OC3/STM-1, and OC12/STM-4.

Network Interfaces

Broadband Network Interface (BNI) modules connect the BPX Service Node to other BPX or StrataCom IGX and IPX nodes. These modules support up to 16 classes of service and network trunk interfaces including T1/E1, n x T1/E1 IMA, T3/E3, OC3/STM-1, and OC12/STM-4.

High-Density BXM Cards

The BXM cards provide standard interfaces for connecting to cell-based customer premises equipment via ATM User-Network Interface (UNI) or to non-Cisco networks via Network-to-Network (NNI).

There are two high-density BXM cards for the BPX:

BXM cards also support ATM-Frame-Relay network interworking, service interworking, and enable configuration of PVCs or SVCs for the same service classes that are supported by the ASI modules. With BXM, the BPX supports up to 16 independent classes of service to protect your hardware investment as the industry defines additional traffic types.

Note BXM cards will be available at a future date.

Multiservice Functionality

The AXIS interface shelf operates in the BPX Service Node and supports a wide range of services from a single platform. This enables organizations to reduce equipment costs, fully utilize trunking resources, protect their investments in existing premise equipment, and rapidly deploy new services as required. AXIS modules adapt incoming data to 53-byte ATM cells using industry-standard ATM Adaption Layers (AAL) for transport over the ATM network.

Services below 34 Mbps are provided on the AXIS shelf, and interfaces supported include the following:

Note AXIS aggregates traffic from as many as 80 T1 or E1 ports onto a single port of a multiport broadband trunk card. This high port density maximizes use of the BPX Service Node high-capacity switch fabric. Each 9-inch rack-mount shelf supports up to 80 DS1 or E1 ports or more than 2,000 64-Kbps users. AXIS has a compact footprint that minimizes the space required within central offices. The BPX Service Node supports up to 16 AXIS interface shelves.

StrataCom Multimedia FastPAD Product Family

This section contains the specifications and external connection requirements for the StrataCom Multimedia FastPAD and FastPAD Micro products, which provide voice and data integration over Frame Relay or leased line networks.

Table 59 lists the base unit specifications for the Multimedia FastPAD family products:


Table  59: Multimedia FastPAD Base Unit Specifications
Description Specification
FastPAD
Dimensions (H x W x D) 5.25 x 17 x 18 in (13.34 x 43.18 x 45.72 cm)
Weight 30 lbs (13.61 kg)
Data ports, 5 RS-232 DB25F (async to 9.6 kbps, sync to 48 kbps)

High-speed synchronous port (to 64 kbps)

Standard: RS-232, optional: V.11, V.35, RS 449

FastPAD Micro
Dimensions (H xW x D) 5.25 x 8.5 x 18 in (13.34 x 21.59 x 45.72 cm)
Weight 12 lbs (5.44 kg)
Data ports 1, RS-232 DB25F (async to 9.6 kbps, sync to 48 kbps)

One high-speed synchronous port (to 64 kbps)

Standard: RS-232, optional: V.11, V.35, RS 449

FastPAD and FastPAD Micro
EMI emissions Class B
Temperature 32to 122º F (0 to 50º C)
Humidity 0 to 90%, noncondensing
Voltage 94 to 240 VAC

-48 VDC (FastPAD only)

Power consumption 200W
Trunk protocol CCITTI. 122, ANSI T1.606, Frame Relay compatible
Data rates 9.6 kbps to 512 kbps
Interfaces RS-232C, V.35, X.21

FastPAD External Connections

The standard FastPAD base unit configuration can support up to six data channels: five low-speed V.24 ports for data rates of up to 9.6 kbps (asynchronous) and 48 kbps (synchronous), and one high-speed synchronous port that can be configured as V.35/X.21/V.11 to supports data rates of up to 64 kbps. The standard configuration for the high-speed data port is V.24. This port can be configured to V.35, X.21, or V.11 through the use of optional internal adapter cards.

The FastPAD base unit also comes standard with a trunk port that supports data rates up to 128 kbps. Like the synchronous data port, the standard configuration for the trunk port is V.24. This port is also configurable to V.35, X.21, or V.11 through the use of the optional internal adapter cards.

The FastPAD base unit has eight expansion slots which can be used for either the Voice/FAX expansion interface or the Frame Relay access module. The FastPAD base unit is available with either AC or DC redundant power options. The AC power option supports a voltage range from 94 to 240 VAC. The DC power option supports standard -48 VDC power.

FastPAD Micro External Connections

The standard FastPAD Micro base unit configuration can support up to three data channels; one low-speed V.24 port for data rates to 9.6 kbps (asynchronous) and 48 kbps (synchronous), and one high-speed synchronous port that can be configured as V.35/X.21/V.11 for data rates to 64 kbps. The standard configuration for the high-speed data port is V.24. The port can be configured to V.35, X.21 or V.11 through the use of optional internal adapter cards.

The FastPAD Micro base unit also comes standard with a trunk port that supports data rates up to 128 kbps. Like the synchronous data port, the standard configuration for the trunk port is V.24. It is also configurable to V.35, X.21, or V.11 through the use of the optional internal adapter cards.

The FastPAD Micro base unit has four expansion slots which can be used for either the Voice/FAX expansion interface or the Frame Relay access module. The FastPAD Micro base unit is available with AC power only, supporting a voltage range from 94 to 240 VAC. It is not available with a redundant power option.

StrataCom Multiprotocol FastPAD Product Family

This section contains the specifications and external connection requirements for the StrataCom Multiprotocol FastPAD product family, which includes the FastPADmp6, FastPADmp, FastPADmp12, FastPADmpr12, and FastPADmpr24.

The Multiprotocol FastPAD products can support both asynchronous and synchronous connections, and PSTN and ISDN backup.

The Multiprotocol FastPAD products use a connector-and-cable interface system that allows many different connections of interfaces such as V24/V28, V.11, V.35, X.24, and X.21, which might co-exist on the same product. Also available are ISDN terminal adapters and G.703 adapters.

External Connections

Table 60 lists the interface specifications for the Multiprotocol FastPAD products.


Table  60: Multiprotocol FastPADmp Products Specifications
Description Specification
Synchronous line speeds 600 bps to 1 Mbps (FastPADmp6, FastPADmp)

600 bps to 2 Mbps (FastPADmp12, FastPADmpr12, and FastPADmpr24 only)

Asynchronous line speeds 75 bps to 38.4 kbps
Transputer connections 20 Mbps serial link to four nearest-neighbor modules
Interfaces V24/V28, V.11, V.35, ISDN, G.703 nonchannelized
FastPADmp6 interfaces 3 each, fixed V24/V28 DCE interfaces, speeds below 19.2k guaranteed

2 each, variable V.11 or V24/V28 DCE interfaces, up to 1.5 Mbps

1 each, variable V11/ V24/ V28/ V35/ ISDN DTE/DCE interface, line speeds up to 1.75 Mbps

FastPADmp interfaces 12 each, variable V11/ V24/ V28/ V35 DTE/DCE interface, line speeds up to 1.75 Mbps
FastPADmp12 interfaces 2 each, variable V11/ V24/ V28/ V35 DTE/DCE interface, line speeds up to 2.3 Mbps
FastPADmpr12 and FastPADmpr24 interfaces 2 each, variable V11/ V24/ V28/ V35 DTE/DCE interface, line speeds up to 2.3 Mbps
Loading On 12-port modules, aggregate line speed on any three consecutive ports cannot exceed the maximum line speed of the unit


hometocprevnextglossaryfeedbacksearchhelp
Copyright 1989-1997 © Cisco Systems Inc.