Options for Legacy Products

IGS Options

Table 16-1 lists options for the IGS fixed-configuration router.

**Table 16-1: IGS Op tions**
Description	IGS Model	Product Number
Memory 512-KB memory upgrade 4-MB expansion memory 4-MB expansion memory upgrade 4-MB memory PAL 4-MB expansion memory	IGS/L, IGS/R IGS/L, IGS/R IGS/L, IGS/R IGS/L, IGS/R IGS/TR	MEM-1M= MEM-4M= MEM-4MU= PAL-4M= TRMEM-4M=
Rack-mount kit	IGS/L, IGS/R, IGS/TR	COM-RKI=
Transition cables EIA/TIA-449 DTE interface, 10 ft (3 m) EIA/TIA-232 DTE interface, 10 ft (3 m) V.35 DTE interface, 10 ft (3 m) X.21 DTE interface, 10 ft (3 m)	Only the IGS/R and IGS/TR require these cables.	CAB-IF = CAB-IR= CAB-IV= CAB-IX =

Cisco 3000 Series

Table 16-2 lists options for the Cisco 3000 series fixed-configuration routers.

**Table 16-2: Ci sco 3000 Series Options**
Description	Cisco 31 01 Cisco 3102 Cisco 3103	Cisco 3202	Cisco 3104 Cisco 3204
DRAM 4-MB memory upgrade 12-MB memory upgrade 16-MB memory upgrade	- MEM-3C16M= -	- MEM-3C16M= -	MEM-3C8M= - MEM-1X16D=
Flash Memory¹ Additional 2-MB Flash EPROM One 4-MB Flash EPROM SIMM One 8-MB Flash EEPROM SIMM	MEM-3C4F= MEM-1X4F= MEM-1X8F=	- - -	MEM-3C4F MEM-1X4F MEM-1X8F
Rack-Mount Kit	ACS-3CRM=	ACS-3CRM=	ACS-3CRM=
Cables ² EIA/TIA-232 DTE cable EIA/TIA-232 DCE cable EIA/TIA-449 DTE cable EIA/TIA-449 DCE cable EIA/TIA-530 DTE cable EIA/TIA-530 DCE cable V.35 DTE cable V.35 DCE cable X.21 DTE cable X.21 DCE cable	CAB-3C232=³ - CAB-3C449=2 - CAB-3C530=2 - CAB-3CV35V2=2 - CAB-3CX21=2 -	CAB-3C232= - CAB-3C449= - CAB-3C530= - CAB-3CV35V2 - CAB-3CX21= -	CAB-3C232= CAB-3C232C= CAB-3C449= CAB-3C449C= CAB-3C530= CAB-3C530C= CAB-3CV35V2= CAB-3CV35V2C= CAB-3CX21= CAB-3CX21C=

¹ The Cisco 3000 series supports a maximum of 8-MB Flash memory, either as two 4-MB SIMMs or one 8-MB SIMM. When using the 8-MB SIMM, you must have a minimum of Cisco IOS Release 9.14(9) boot code.
² All cables are 10 feet (3 meters). They have 50-pin male connectors for connection to the router.
³ Applies to the Cisco 3102 only.

Cisco 2000 Series

Table 16-3 lists options for the Cisco 2000 series fixed-configuration routers.

**Table 16-3: Cisco 2000 Series Options**
Description	Cisco 2102 Cisco 2202
Rack-mount kit	ACS-3CRM=
Transition cables ¹ EIA/TIA-232 male DTE interface, 10 ft (3 m) EIA/TIA-232 female DCE interface, 10 ft (3 m) EIA/TIA-449 male DTE interface, 10 ft (3 m) EIA/TIA-449 female DCE interface, 10 ft (3 m) EIA/TIA-530 male DTE interface, 10 ft (3 m) V.35 male DTE interface, 10 ft (3 m) V.35 female DCE interface, 10 ft (3 m) X.21 male DTE interface, 10 ft (3 m) X.21 female DCE interface, 10 ft (3 m)	CAB-3C232= - CAB-3C449 = - CAB-3C530 = CAB-3CV35V2= - CAB-3CX21 = -
Upgrades Upgrade a Cisco 2102 to Cisco 3000-level functionality ² Upgrade a Cisco 2202 to Cisco 3000-level functionality	CISCO2102U= CISCO2202U=

¹ Interchangeable with Cisco 3000 cables.
² Includes 2-MB Flash EPROM, full protocol support, and full Cisco IOS software availability (current Cisco 3000 release level).

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