Cisco IOS Software, Part 2

Cisco IOS Release 11.2 Feature Sets

With the introduction of Cisco IOS Release 11.2, feature sets were updated to make it easier to select the exact feature sets you need. Feature set names were simplified and made more consistent across Cisco hardware platforms. In addition, you can add options to the standard feature set offerings. These options provide additional features and value based on the hardware platform selected. Cisco also continues to offer specialized feature sets for key applications.

Note These updated feature sets apply only to Cisco IOS Release 11.2 and later releases.

Table 2-19 provides a matrix of the feature set organization and lists which feature sets are available on the various hardware platforms. Use the feature set tables later in this chapter to determine feature set availability for earlier Cisco IOS releases.

An explanation of the table entries follows:

Basic. The basic feature set for the hardware platform.
Plus. The basic feature set plus additional features depending on the hardware platform selected.
Encryption. The addition of 40-bit (Plus 40) or 56-bit (Plus 56) data encryption feature sets to either a basic or plus feature set.

Note Cisco IOS images with 40-bit Data Encryption Standard (DES) support may legally be distributed to any party eligible to receive Cisco IOS software. The 40-bit DES is not a cryptographically strong solution so its use should be carefully evaluated.

Cisco IOS images with 56-bit DES are possibly subject to export and/or import controls and may have a limited distribution. For more information, contact your sales representative or distributor, or visit CCO at http://www.cisco.com/wwl/export/encrypt.html , or send e-mail to export@cisco.com.

**Table 2-19: Cisco IOS Release 11.2 Feature Set Matrix**
Cisco Hardware Platforms
Feature Sets	Cisco 1000 Series	Cisco 1600 Series ¹	Cisco 2500 Series, AccessPro PC Card, and AS 5100	Cisco 4000 Series	Cisco 7000Series ², ³	Cisco 7200 Series2	Cisco 7500 Series2	Cisco AS5200	Cisco 3600 Series 1
Standard Feature Sets
IP	Basic, Plus, and Encryption	Basic, Plus, and Encryption	Basic, Plus, and Encryption	Basic, Plus, and Encryption	Basic and Encryption⁴	Basic	Basic and Encryption	Basic and Plus	Basic, Plus, and Encryption
Desktop	-	-	Basic, Plus, and Encryption	Basic, Plus, and Encryption	Basic and Encryption4	Basic	Basic and Encryption	Basic and Plus	Basic, Plus, and Encryption
Enterprise	-	-	Basic, Plus, and Encryption	Basic, Plus, and Encryption	Basic and Encryption4	Basic	Basic and Encryption	Basic and Plus	Basic, Plus, and Encryption
Enterprise and APPN	-	-	Plus and Encryption⁵	Plus and Encryption	Basic and Encryption4	Basic	Basic and Encryption	-	Plus and Encryption
IP/IPX/IBM and APPN	-	-	Basic5	Basic	-	-	-	-	Basic
Desktop/IBM and APPN	-	-	-	-	Basic	Basic	Basic	-	-
Cisco 1000 Series and Cisco 1600 Series Only Feature Sets
IP/IPX	Basic	Basic, Plus, and Encryption	-	-	-	-	-	-	-
IP/AppleTalk	Basic	Basic, Plus, and Encryption	-	-	-	-	-	-	-
IP/IPX/AppleTalk	Basic, Plus, and Encryption	Basic, Plus, and Encryption	-	-	-	-	-	-	-
IP/OSPF/PIM	Basic	-	-	-	-	-	-	-	-
IP/Asynch	Basic	-	-	-	-	-	-	-	-
IP/IPX/Asynch	Basic	-	-	-	-	-	-	-	-
Special Applications
Layer 3 Bridging	-	-	-	-	-	Basic	-	-	-
CFRAD	-	-	Basic	-	-	-	-	-	-
LAN FRAD	-	-	Basic	-	-	-	-	-	-
ISDN	-	-	Basic	-	-	-	-	-	-
Remote Access Server	-	-	Basic	-	-	-	-	-	-

¹ For the Cisco 1600 series and Cisco 3600 series, Cisco IOS Release 11.2(5) P is required for Release 11.2 orders. Cisco IOS Release 11.1(7)AA is required for Release 11.1.
² Basic images for the Cisco 7000 series, 7500 series, and 7200 series include additional functionality not found in the basic feature sets offered on the other hardware platforms.
³ Both Versatile Interface Processor (VIP) and non-VIP options are available.
⁴ Encryption is supported on the Cisco 7000 series routers with the RSP7000 option only.
⁵ APPN is not supported on the AccessPro PC cards or AS5100 access servers.

Feature Set Tables

In this section, Cisco IOS feature set tables are organized into a matrix format and incorporate all currently supported Cisco IOS releases into one table per hardware product, or grouping of hardware product series. In one table, you can see which features are available across up to four Cisco IOS software releases.

The first column of the tables lists the Cisco IOS software features. The features are grouped together in categories. (These categories also appeared in the Cisco IOS tables of previous versions of this catalog.) In the tables, the features are listed in alphabetical order under their respective categories, which makes it easy to locate features, determine which features sets they belong to, and select the applicable Cisco IOS releases.

Conventions

The tables use the following conventions to identify features:

X: The feature is offered in the basic feature set.
-: The feature is not offered in the feature set.
Plus: The feature is offered only in the plus feature sets, not in the basic feature set.

Note Some Cisco platforms incorporate plus features into their basic feature sets.

Encrypt: For the Cisco 7500 series, the feature is offered only in the encryption feature sets (Encryption 40, Plus 40, Encryption 56, or Plus 56), not in the basic feature set.

Note Encryption is not available on the Cisco AS5200 and Cisco 7200 series platforms.

Product Tables

The tables in this section provide feature set information by product/platform.

Feature set information appears in the tables in the "Cisco IOS Release 11.2 Feature Sets" section later in this chapter.

Note Feature set content can change. For up-to-date information on features and feature sets, see the Cisco Product Catalog on CCO or on the latest Documentation CD-ROM.

**Table 2-20: Cisco IOS Release 11.2, 1 1.1, and 1 1.0 Feature Sets--Cisco 7000 Series and Cisco 7500 Series**
	Cisco 7000 Series and Cisco 7500 Series Feature Sets
Features	IP Routing			IP/IPX/IBM¹		Desktop/IBM²			Enterprise²
Cisco IOS Release	11.2	11.1	11.0	11.1	11.0	11.2	11.1	11.0	11.2	11.1	11.0
LAN Support
Apollo Domain	-	-	-	-	-	-	-	-	X	X	X
AppleTalk 1 and 2³	-	-	-	-	-	X	X	X	X	X	X
Banyan VINES	-	-	-	-	-	-	-	-	X	X	X
Concurrent routing and bridging⁴	X	X	X	X	X	X	X	X	X	X	X
DECnet IV	-	-	-	-	-	X	X	X	X	X	X
DECnet V	-	-	-	-	-	-	-	-	X	X	X
GRE	X	X	X	X	X	X	X	X	X	X	X
Integrated routing and bridging (IRB)⁵	X	-	-	-	-	X	-	-	X	-	-
IP	X	X	X	X	X	X	X	X	X	X	X
LAN extension host	X	X	X	X	X	X	X	X	X	X	X
Multiring	X	X	X	X	X	X	X	X	X	X	X
Novell IPX⁶	-	-	-	X	X	X	X	X	X	X	X
OSI	-	-	-	-	-	-	-	-	X	X	X
Transparent and translational bridging⁷	X	X	X	X	X	X	X	X	X	X	X
VLANs (ISL and IEEE 802.10)	X	-	-	-	-	X	-	-	X	-	-
XNS	-	-	-	-	-	-	-	-	X	X	X
WAN Services
ATM LAN Emulation: DECnet routing and Banyan VINES support	X	-	-	-	-	X	-	-	X	-	-
ATM LAN Emulation: Hot Standby Router Protocol (HSRP) and Simple Server Redundancy Protocol (SSRP)	X	-	-	-	-	X	-	-	X	-	-
ATM: Rate queues for SVC per subinterface	X	-	-	-	-	X	-	-	X	-	-
ATM: UNI 3.1 signaling for ATM	X	-	-	-	-	X	-	-	X	-	-
Combinet Packet Protocol (CPP)	X	-	-	-	-	X	-	-	X	-	-
Dialer profiles	X	-	-	-	-	X	-	-	X	-	-
Half bridge/half router for CPP and PPP	X	-	-	-	-	X	-	-	X	-	-
HDLC	X	X	X	X	X	X	X	X	X	X	X
IPXWAN 2.0	-	-	-	X	X	X	X	X	X	X	X
ISDN⁸	X	X	X	X	X	X	X	X	X	X	X
Multichassis Multilink PPP (MMP)	-	-	-	-	-	-	-	-	X	-	-
PPP⁹	X	X	X	X	X	X	X	X	X	X	X
Virtual Private Dial-up Network (VPDN)	-	-	-	-	-	X	-	-	X	-	-
WAN Optimization
Bandwidth-on-demand	X	X	X	X	X	X	X	X	X	X	X
Custom and priority queuing¹⁰	X	X	X	X	X	X	X	X	X	X	X
Dial backup	X	X	X	X	X	X	X	X	X	X	X
Dial-on-demand	X	X	X	X	X	X	X	X	X	X	X
Header¹¹, link, and payload compression¹²	X	X	X	X	X	X	X	X	X	X	X
NetFlow switching¹³	X	-	-	-	-	X	-	-	X	-	-
Snapshot routing	X	X	X	X	X	X	X	X	X	X	X
Weighted fair queuing10	X	X	X	X	X	X	X	X	X	X	X
IP Routing
Enhanced IGRP	X	X	X	X	X	X	X	X	X	X	X
Enhanced IGRP optimizations	X	-	-	-	-	X	-	-	X	-	-
ES-IS	-	-	-	-	-	-	-	-	X	X	X
IGRP	X	X	X	X	X	X	X	X	X	X	X
IS-IS	-	-	-	-	-	-	-	-	X	X	X
Named IP Access Control List¹⁴	X	-	-	-	-	X	-	-	X	-	-
NHRP	X	X	X	X	X	X	X	X	X	X	X
On Demand Routing (ODR)	X	-	-	-	-	X	-	-	X	-	-
OSPF	X	X	X	X	X	X	X	X	X	X	X
OSPF Not-So-Stubby-Areas (NSSA)	X	-	-	-	-	X	-	-	X	-	-
OSPF On Demand Circuit (RFC 1793)	X	-	-	-	-	X	-	-	X	-	-
PIM	X	X	X	X	X	X	X	X	X	X	X
Policy-based routing	X	X	X	X	X	X	X	X	X	X	X
RIP	X	X	X	X	X	X	X	X	X	X	X
RIP Version 2	X	X	-	X	-	X	X	-	X	X	-
Other Routing
AURP	-	-	-	-	-	X	X	X	X	X	X
IPX RIP	-	-	-	X	X	X	X	X	X	X	X
NLSP	-	-	-	X	X	X	X	X	X	X	X
RTMP	-	-	-	-	-	X	X	X	X	X	X
SMRP	-	-	-	-	-	X	X	X	X	X	X
SRTP	-	-	-	-	-	-	-	-	X	X	X
Multimedia and Quality of Service
Generic traffic shaping	X	-	-	-	-	X	-	-	X	-	-
Random Early Detection (RED)	X	-	-	-	-	X	-	-	X	-	-
Resource Reservation Protocol (RSVP)	X	-	-	-	-	X	-	-	X	-	-
Management
AutoInstall	X	X	X	X	X	X	X	X	X	X	X
Automatic modem configuration¹⁵	X	X	-	X	-	X	X	-	X	X	-
HTTP server	X	-	-	-	-	X	-	-	X	-	-
RMON events and alarms	X	X	-	X	-	X	X	-	X	X	-
SNMP	X	X	X	X	X	X	X	X	X	X	X
Telnet	X	X	X	X	X	X	X	X	X	X	X
Security
Access lists	X	X	X	X	X	X	X	X	X	X	X
Access security	X	X	X	X	X	X	X	X	X	X	X
Extended access lists	X	X	X	X	X	X	X	X	X	X	X
Kerberized login	-	-	-	-	-	-	-	-	X	X	-
Kerberos V client support	-	-	-	-	-	-	-	-	X	-	-
Lock and Key	X	X	-	X	-	X	X	-	X	X	-
MD5 routing authentication	X	X	X	X	X	X	X	X	X	X	X
Network layer encryption and router authentication¹⁶	Encrypt	-	-	-	-	Encrypt	-	-	Encrypt	-	-
RADIUS	X	X	-	X	-	X	X	-	X	X	-
TACACS+¹⁷	X	X	X	X	X	X	X	X	X	X	X
IBM Support
APPN (optional)2	-	-	-	X	X	X	-	-	X	X	X
BAN for SNA Frame Relay support	-	-	-	X	-	X	X	-	X	X	-
Caching and filtering	-	-	-	X	X	X	X	X	X	X	X
DLSw+¹⁸	-	-	-	X	X	X	X	X	X	X	X
Downstream PU concentration (DSPU)	-	-	-	-	-	X	-	-	X	X	X
Frame Relay SNA support (RFC 1490)	-	-	-	X	X	X	X	X	X	X	X
Native Client Interface Architecture (NCIA) Server	X	-	-	-	-	X	-	-	X	-	-
NetView Native Service Point	-	-	-	X	X	X	X	X	X	X	X
QLLC	-	-	-	X	X	X	X	X	X	X	X
Response Time Reporter (RTR)	-	-	-	-	-	X	-	-	X	-	-
SDLC integration	-	-	-	X	X	X	X	X	X	X	X
SDLC transport (STUN)	-	-	-	X	X	X	X	X	X	X	X
SDLC-to-LAN conversion (SDLLC)	-	-	-	X	X	X	X	X	X	X	X
SNA and NetBIOS WAN optimization via local acknowledgment	-	-	-	X	X	X	X	X	X	X	X
SRB/RSRB¹⁹	-	-	-	X	X	X	X	X	X	X	X
SRT	-	-	-	X	X	X	X	X	X	X	X
TG/COS	-	-	-	-	-	-	-	-	X	X	X
TN3270 Server (CIP only)	-	-	-	-	-	X	-	-	X	-	-
Remote Node
NASI²⁰	-	-	-	-	-	-	-	-	X	X	-
NetBEUI over PPP	-	-	-	-	-	-	-	-	X	X	-
VIP
VIP	X	X	-	X	-	X	X	-	X	X	-
VIP2²¹	X	X	-	X	-	X	X	-	X	X	-

¹ Desktop/IBM replaces IP/IPX/IBM in Cisco IOS Release 11.2 and later releases. All features in IP/IPX/IBM prior to Cisco IOS Release 11.2 are available in Desktop/IBM, including APPN.
² Desktop/IBM and Enterprise are available with APPN in a separate feature set. Use the product numbers that specify APPN. In Cisco IOS Release 11.2 and later releases, APPN includes APPN Central Registration (CRR) and APPN over DLSw+.
³ AppleTalk load balancing is available in Cisco IOS Release 11.2 and later releases.
⁴ Concurrent routing and bridging feature applies only to transparent bridging, not source-route bridging (SRB).
⁵ IRB is not supported on the Cisco 7000 series. On the 7500 series, IRB supports IP, IPX, and AppleTalk; it is supported for transparent bridging, but not for SRB; it is supported on all media-type interfaces except X.25 and ISDN bridged interfaces; and IRB and concurrent routing and bridging (CRB) cannot operate at the same time.
⁶ In Cisco IOS Release 11.2 and later releases, the Novell IPX feature includes display SAP by name, IPX Access Control List violation logging, and plain-English IPX access lists.
⁷ See the category "IBM Support" for information about SRB.
⁸ ISDN support includes calling line identification (ANI), X.25 over the B channel, ISDN subaddressing, and applicable WAN optimization features. Asynchronous ISDN Access (V.120) is supported only in the Enterprise feature set.
⁹ PPP includes support for LAN protocols supported by the feature set, address negotiation, PAP and CHAP authentication, and PPP compression.
¹⁰ Custom priority and queuing is not currently supported on SMIP or MIP cards.
¹¹ IPX header compression (RFC 1553) is available in the feature sets that support IPX in Cisco IOS Release 11.1(1) and later releases.
¹² X.25 and Frame Relay payload compression.
¹³ NetFlow switching is supported on the Cisco 7500 series and Cisco 7000 series with a Route Switch Processor (RSP) only. In Cisco IOS Release 11.2 and later   releases, NetFlow switching supports IP over all interfaces with optimal performance on Ethernet, FDDI, and HDLC.
¹⁴ In Cisco IOS Release 11.2 and later releases, named IP Access Control List can only be used by packet and route filters, it is not backward-compatible with earlier   Cisco IOS releases, and is not supported with Distributed Fast Switching.
¹⁵ Automatic modem configuration is supported in all feature sets for Cisco IOS Release 11.1(2) and later releases. Supported only in Enterprise for Cisco IOS   Release 11.1(1).
¹⁶ For more details on data encryption options, see the "Cisco IOS Release 11.2 Feature Sets" section earlier in this chapter. Data encryption options are available only  on the Cisco 7500 series.
¹⁷ With Cisco IOS Release 11.2 and later releases, TACACS+ Single Connection and TACACS+ SENDAUTH enhancements are supported.
¹⁸ DLSw+ over TCP/IP is supported.
¹⁹ With Cisco IOS Release 11.2 and later releases, SRB/RSRB is fast switched. This enhancement is on by default, but can be disabled.
²⁰ NASI is supported in Cisco IOS Release 11.1(2) and later releases.
²¹ VIP2 support requires Cisco IOS Release 11.1(5) and later releases, and the RSP7000 for the Cisco 7000 series.

**Table 2-21: Cisco IOS Release 1 1.2 and 1 1.1 Feature Sets--Cisco 7200 Series**
	Cisco 7200 Series Feature Sets
Features	Network Layer 3 Switching		IP Routing¹	Desktop/IBM²		Enterprise²
Cisco IOS Release	11.2	11.1³	11.2	11.2	11.13	11.2	11.13
LAN Support
Apollo Domain	-	-	-	-	-	X	X
AppleTalk 1 and 2⁴	-	-	-	X	X	X	X
Banyan VINES	-	-	-	-	-	X	X
Concurrent routing and bridging⁵	X	X	X	X	X	X	X
DECnet IV	-	-	-	X	X	X	X
DECnet V	-	-	-	-	-	X	X
GRE	-	-	X	X	X	X	X
Integrated routing and bridging (IRB)⁶	X	-	X	X	-	X	-
IP	X	X	X	X	X	X	X
LAN extension host	X	X	X	X	X	X	X
Multiring	X	X	X	X	X	X	X
Novell IPX⁷	X	X	-	X	X	X	X
OSI	-	-	-	-	-	X	X
Transparent and translational bridging⁸	X	X	X	X	X	X	X
VLANs (ISL and IEEE 802.10)	X	-	X	X	-	X	-
XNS	-	-	-	-	-	X	X
WAN Services
ATM: Rate queues for SVC per subinterface	-	-	-	-	-	X	-
Combinet Packet Protocol	X	-	X	X	-	X	-
Dialer profiles	X	-	X	X	-	X	-
Half bridge/half router for CPP and PPP	X	-	X	X	-	X	-
HDLC	-	-	X	X	X	X	X
IPXWAN 2.0	-	-	-	X	X	X	X
ISDN⁹	-	-	X	X	X	X	X
Multichassis Multilink PPP (MMP)	-	-	-	-	-	X	-
PPP¹⁰	-	-	X	X	X	X	X
Virtual Private Dial-up Network (VPDN)	-	-	-	X	-	X	-
WAN Optimization
Bandwidth-on-demand	-	-	X	X	X	X	X
Custom and priority queuing	-	-	X	X	X	X	X
Dial backup	-	-	X	X	X	X	X
Dial-on-demand	-	-	X	X	X	X	X
Header¹¹, link, and payload compression¹²	-	-	X	X	X	X	X
NetFlow switching¹³	-	-	X	X	-	X	-
Snapshot routing	X	X	X	X	X	X	X
Weighted fair queuing	-	X	X	X	X	X	X
IP Routing
Enhanced IGRP	X	X	X	X	X	X	X
Enhanced IGRP optimizations	X	-	X	X	-	X	-
ES-IS	-	-	-	-	-	X	X
IGRP	X	X	X	X	X	X	X
IS-IS	-	-	-	-	-	X	X
Named IP Access Control List¹⁴	-	-	X	X	-	X	-
Network Address Translation (NAT)	-	-	X	X	-	X	-
NHRP	X	X	X	X	X	X	X
On Demand Routing (ODR)	X	-	X	X	-	X	-
OSPF	X	X	X	X	X	X	X
OSPF Not-So-Stubby-Areas (NSSA)	X	-	X	X	-	X	-
OSPF On Demand Circuit (RFC 1793)	X	-	X	X	-	X	-
PIM	X	X	X	X	X	X	X
Policy-based routing	X	X	X	X	X	X	X
RIP	X	X	X	X	X	X	X
RIP Version 2	X	X	X	X	X	X	X
Other Routing
AURP	-	-	-	X	X	X	X
IPX RIP	X	X	-	X	X	X	X
NLSP	X	X	-	X	X	X	X
RTMP	X	X	X	X	X	X	X
SMRP	-	X	-	X	X	X	X
SRTP	-	-	-	-	-	X	X
Multimedia and Quality of Service
Generic traffic shaping	X	-	X	X	-	X	-
Random Early Detection (RED)	X	-	X	X	-	X	-
Resource Reservation Protocol (RSVP)	X	-	X	X	-	X	-
Management
AutoInstall	X	X	X	X	X	X	X
HTTP server	X	-	X	X	-	X	-
RMON events and alarms	X	X	X	X	X	X	X
SNMP	X	X	X	X	X	X	X
Telnet	X	X	X	X	X	X	X
Security
Access lists	X	X	X	X	X	X	X
Access security	X	X	X	X	X	X	X
Extended access lists	X	X	X	X	X	X	X
Kerberized login	-	-	-	-	-	X	X
Kerberos V client support	-	-	-	-	-	X	-
Lock and key	X	X	X	X	X	X	X
MD5 routing authentication	X	X	X	X	X	X	X
RADIUS	X	X	X	X	X	X	X
TACACS+¹⁵	X	X	X	X	X	X	X
IBM Support
APPN (optional)2	-	-	-	X	-	X	X
BAN for SNA Frame Relay support	-	-	-	X	X	-	-
Caching and filtering	-	-	-	X	X	X	X
DLSw+¹⁶	-	-	-	X	X	X	X
Downstream PU concentration (DSPU)	-	-	-	X	-	X	X
Frame Relay SNA support (RFC 1490)	-	-	-	X	X	X	X
Native Client Interface Architecture (NCIA) Server	-	-	X	X	-	X	-
NetView Native Service Point	-	-	-	X	X	X	X
QLLC	-	-	-	X	X	X	X
Response Time Reporter (RTR)	-	-	-	X	-	X	-
SNA and NetBIOS WAN optimization via local acknowledgment	-	-	-	X	X	X	X
SRT	X	X	-	X	X	X	X
SRB/RSRB¹⁷, ¹⁸	X	-	-	X	X	X	X
TG/COS	-	-	-	-	-	X	X
Remote Node
NASI¹⁹	-	-	-	-	-	X	X
NetBEUI over PPP	-	-	-	-	-	X	X

¹ The IP routing feature set was introduced in Cisco IOS Release 11.2.
² Desktop/IBM and Enterprise are available with APPN in a separate feature set. Use the product numbers that specify APPN. In Cisco IOS Release 11.2 and later releases, APPN includes APPN Central Registration (CRR) and APPN over DLSw+.
³ Cisco IOS Release 11.1(5) and later releases required.
⁴ AppleTalk load balancing is available in Cisco IOS Release 11.2 and later releases.
⁵ Concurrent routing and bridging feature applies only to transparent bridging, not source-route bridging (SRB).
⁶ IRB supports IP, IPX, and AppleTalk; it is supported for transparent bridging, but not for SRB; it is supported on all media-type interfaces except X.25 and ISDN bridged interfaces; and IRB and concurrent routing and bridging (CRB) cannot operate at the same time.
⁷ In Cisco IOS Release 11.2 and later releases, the Novell IPX feature includes display SAP by name, IPX Access Control List violation logging, and plain-English IPX access lists.
⁸ See the category "IBM Support" for information about SRB.
⁹ ISDN support includes calling line identification (ANI), X.25 over the B channel, ISDN subaddressing, and applicable WAN optimization features. Asynchronous ISDN Access (V.120) is supported only in the Enterprise feature set.
¹⁰ PPP includes support for LAN protocols supported by the feature set, address negotiation, PAP and CHAP authentication, and PPP compression.
¹¹ IPX header compression (RFC 1553) is available in the feature sets that support IPX in Cisco IOS Release 11.1(1) and later releases.
¹² X.25 and Frame Relay payload compression.
¹³ In Cisco IOS Release 11.2 and later releases, NetFlow switching supports IP over all interfaces with optimal performance on Ethernet, FDDI, and HDLC.
¹⁴ In Cisco IOS Release 11.2 and later releases, named IP Access Control List can only be used by packet and route filters, it is not backward-compatible with earlier Cisco IOS releases, and is not supported with distributed fast switching.
¹⁵ With Cisco IOS Release 11.2 and later releases, TACACS+ Single Connection and TACACS+ SENDAUTH enhancements are supported.
¹⁶ DLSw+ over TCP/IP is supported.
¹⁷ SRB/RSRB and SRT are available in the Network Layer 3 feature set in Cisco IOS Release 11.1(6) and later releases.
¹⁸ With Cisco IOS Release 11.2 and later releases, SRB/RSRB is fast switched. This enhancement is on by default, but can be disabled.
¹⁹ NASI is supported in Cisco IOS Release 11.1(2) and later releases.

Ci sco IOS Software Packaging

This section describes how Cisco IOS software is packaged and helps you determine which Cisco IOS software features apply to the various Cisco hardware platforms offered. It also describes the feature set packaging available with Cisco IOS Release 11.2 and later releases.

Cisco IOS Feature Sets

Cisco IOS software for Cisco 7000 series, Cisco 7200 series, Cisco 7500 series, Cisco AS5100 access server, Cisco AS5200 access server, Cisco 4700-M, Cisco 4500-M, Cisco 4000-M, Cisco 3600 series, Cisco 2500 series, Cisco 1600 series, Cisco 1000 series, and the AccessPro PC card is packaged as feature sets. With feature set packaging, you can select the feature set that best meets your needs. If requirements change in the future, you can upgrade to a higher level feature set.

For the Catalyst 3000 series, Cisco IOS software is included with the software shipped with each system.

Note Some platforms support only one Cisco IOS feature set and do not offer an upgrade option.

Cisco IOS Feature Packs

This catalog introduces a new software product, Cisco IOS software feature packs. A software feature pack consists of a CD-ROM that contains software images and a Windows 95 application, which loads the images onto a router. Software feature packs are available only for Cisco IOS Release 11.2. Each Cisco IOS Release 11.2 feature pack CD contains one or more feature sets and, for the Cisco AS5200 feature packs, modem software. If you don't have Windows 95, you can load the images with Windows 3.1 and a TFTP server application.

Cisco IOS feature packs are primarily used as a means of software distribution by resellers, who load their customers' selection of router software at the resellers' sites. However, you can use feature packs in any situation that requires an alternative to standard software distribution (that is, factory installation of software, diskettes, Flash memory cards, or Cisco Connection Online download).

Note Cisco IOS Release 11.2 feature packs contain an upgrade utility that permanently modifies any Ci scoPro CPA1000, CPA1600, CPA2500, or CPA4500 series routers so that these routers accept Cisco IOS images. The utility changes the router SysObjectID (used for network management) to that of a Cisco router. The software banner will no longer identify the router as a CiscoPro device.

Each Cisco IOS Release 11.2 software feature pack box contains the following items:

CD-ROM with the following software:
- One or more router software images
- Modem software images (for the Cisco AS5200)
- Software installer program (a Windows 95 application)
Instruction booklet for using the software installer program
Release notes, which include instructions for using a TFTP server application and Windows 3.1 as an alternative to Windows 95
Software license--for using Cisco software in object code form on a single router
Cisco Documentation CD-ROM, which contains all Cisco IOS software documentation

Table 2-22: Cisco IOS Release 1 1 .2, 11 .1, and 1 1.0 Optional Feature Set Licenses--
Cisco 7000 Series, Cisco 7200 Series, and Cisco 7500 Series
	Cisco 7000 Series, Cisco 7200 Series, and Cisco 7500 Series
	Cisco IOS Release
Optional Feature Set Licenses	11.2	11.1	11.0
WAN Packet Protocols
ATM DXI	X	X	X
Frame Relay	X	X	X
Frame Relay switching	X	X	X
Frame Relay SVC support (DTE)	X	-	-
Frame Relay traffic shaping¹	X	-	-
SMDS over ATM	X	X	X
X.25	X	X	X
X.25 switching	X	X	X
Interdomain Routing²
BGP	X	X	X
BGP4³	X	-	-
EGP for Internet scale routing	X	X	X
Network Address Translation (NAT)
NAT support	X	-	-
NetFlow Switching⁴
NetFlow switching software	X	X	X
VIP/VIP2 support⁵
Included automatically with VIP order	X	X	X
CIP Support5, ⁶
SNA support	X	X	X
TCP/IP offload	X	X	X

¹ Frame Relay traffic shaping is not available in Cisco IOS Release 11.2.1. This feature will be available in a subsequent maintenance release of Cisco IOS Release 11.2.
² Interdomain routing is automatically included with all Cisco 7000 series RPs with 16-MB RAM. However, this option is appropriate for all other Cisco 7000, 7200, and 7500 series system processors.
³ BGP4 includes soft configuration, multipath support, and prefix filtering with inbound route maps.
⁴ Cisco 7200 series only.
⁵ Cisco 7000 series and 7500 series only.
⁶ CIP orders must include one or both of the licenses.

Table 2-23: Cisco IOS Release 11.2, 11.1, and 11.0 Feature Sets--Ci sco 4 000, Ci sco 4500, Cis co 4700, and
AccessPro PC Ca rds
	Cisco 4000, Cisco 4500, Cisco 4700 and Access Pro Cards Feature Sets
Features	IP Routing			IP/IPX/ IBM/ APPN¹	IP/IPX Routing²		Desktop (IP/IPX/AppleTalk/DEC)			Enterprise³
Cisco IOS Release	11.2	11.1	11.0	11.2	11.1	11.0	11.2	11.1	11.0	11.2	11.1	11.0
LAN Support
Apollo Domain	-	-	-	-	-	-	-	-	-	X	X	X
AppleTalk 1 and 2⁴	-	-	-	-	-	-	X	X	X	X	X	X
Banyan VINES	-	-	-	-	-	-	-	-	-	X	X	X
Concurrent routing and bridging	X	X	X	X	X	X	X	X	X	X	X	X
DECnet IV	-	-	-	-	-	-	X	X	X	X	X	X
DECnet V	-	-	-	-	-	-	-	-	-	X	X	X
GRE	X	X	X	X	X	X	X	X	X	X	X	X
Integrated routing and bridging (IRB)⁵	X	-	-	X	-	-	X	-	-	X	-	-
IP	X	X	X	X	X	X	X	X	X	X	X	X
LAN extension host	X	X	X	X	X	X	X	X	X	X	X	X
Multiring	X	X	X	X	X	X	X	X	X	X	X	X
Novell IPX⁶	-	-	-	X	X	X	X	X	X	X	X	X
OSI	-	-	-	-	-	-	-	-	-	X	X	X
Transparent and translational bridging⁷	X	X	X	X	X	X	X	X	X	X	X	X
VLANs (ISL and IEEE 802.10) (Cisco 4500 only)	Plus	-	-	-	-	-	Plus	-	-	Plus	-	-
XNS	-	-	-	-	-	-	-	-	-	X	X	X
WAN Services
ATM LAN Emulation⁸: DECnet routing and Banyan VINES support (Cisco 4500 and 4700 only)	-	-	-	-	-	-	Plus	-	-	Plus	-	-
ATM LAN Emulation: Hot Standby Router Protocol (HSRP) and Simple Server Redundancy Protocol (SSRP) (Cisco 4500 and 4700 only)	Plus	-	-	-	-	-	Plus	-	-	Plus	-	-
ATM: Rate queues for SVC per subinterface (Cisco 4500 and 4700 only)	Plus	-	-	-	-	-	Plus	-	-	Plus	-	-
ATM: UNI 3.1 signaling for ATM (Cisco 4500 and 4700 only)	Plus	-	-	-	-	-	Plus	-	-	Plus	-	-
Combinet Packet Protocol (CPP)	X	-	-	X	-	-	X	-	-	X	-	-
Dialer profiles	X	-	-	-	-	-	X	-	-	X	-	-
Frame Relay	X	X	X	X	X	X	X	X	X	X	X	X
Frame Relay SVC Support (DTE)	-	-	-	-	-	-	-	-	-	X	-	-
Frame Relay traffic shaping⁹	X	-	-	X	-	-	X	-	-	X	-	-
Half bridge/half router for CPP and PPP	X	-	-	X	-	-	X	-	-	X	-	-
HDLC	X	X	X	X	X	X	X	X	X	X	X	X
IPXWAN 2.0	-	-	-	X	X	X	X	X	X	X	X	X
ISDN¹⁰	X	X	X	X	X	X	X	X	X	X	X	X
Multichassis Multilink PPP (MMP)	-	-	-	-	-	-	-	-	-	X	-	-
PPP¹¹	X	X	X	X	X	X	X	X	X	X	X	X
SMDS	X	X	X	X	X	X	X	X	X	X	X	X
Switched 56	X	X	X	X	X	X	X	X	X	X	X	X
Virtual Private Dial-up Network (VPDN)	-	-	-	-	-	-	X	-	-	X	-	-
X.25¹²	X	X	X	X	X	X	X	X	X	X	X	X
WAN Optimization
Bandwidth-on-demand	X	X	X	X	X	X	X	X	X	X	X	X
Custom and priority queuing	X	X	X	X	X	X	X	X	X	X	X	X
Dial backup	X	X	X	X	X	X	X	X	X	X	X	X
Dial-on-demand	X	X	X	X	X	X	X	X	X	X	X	X
Header¹³, link and payload compression¹⁴	X	X	X	X	X	X	X	X	X	X	X	X
Snapshot routing	X	X	X	X	X	X	X	X	X	X	X	X
Weighted fair queuing	X	X	X	X	X	X	X	X	X	X	X	X
IP Routing
BGP	X	X	X	X	X	X	X	X	X	X	X	X
BGP4¹⁵	X	-	-	X	-	-	X	-	-	X	-	-
EGP	X	X	X	X	X	X	X	X	X	X	X	X
Enhanced IGRP	X	X	X	X	X	X	X	X	X	X	X	X
Enhanced IGRP optimizations	X	-	-	X	-	-	X	-	-	X	-	-
ES-IS	-	-	-	-	-	-	-	-	-	X	X	X
IGRP	X	X	X	X	X	X	X	X	X	X	X	X
IS-IS	-	-	-	-	-	-	-	-	-	X	X	X
Named IP Access Control List	X	-	-	X	-	-	X	-	-	X	-	-
Network Address Translation (NAT)	Plus	-	-	-	-	-	Plus	-	-	Plus	-	-
NHRP	X	X	X	X	X	X	X	X	X	X	X	X
On Demand Routing (ODR)	X	-	-	X	-	-	X	-	-	X	-	-
OSPF	X	X	X	X	X	X	X	X	X	X	X	X
OSPF Not-So-Stubby-Areas (NSSA)	X	-	-	X	-	-	X	-	-	X	-	-
OSPF On Demand Circuit (RFC 1793)	X	-	-	X	-	-	X	-	-	X	-	-
PIM	X	X	X	X	X	X	X	X	X	X	X	X
Policy-based routing	X	X	X	X	X	X	X	X	X	X	X	X
RIP	X	X	X	X	X	X	X	X	X	X	X	X
RIP Version 2	X	X	-	X	X	-	X	X	-	X	X	-
Other Routing
AURP	-	-	-	-	-	-	X	X	X	X	X	X
IPX RIP	-	-	-	X	X	X	X	X	X	X	X	X
NLSP	-	-	-	X	X	X	X	X	X	X	X	X
RTMP	-	-	-	-	-	-	X	X	X	X	X	X
SMRP	-	-	-	-	-	-	X	X	X	X	X	X
SRTP	-	-	-	-	-	-	-	-	-	X	X	X
Multimedia and Quality of Service
Generic traffic shaping	X	-	-	X	-	-	X	-	-	X	-	-
Random Early Detection (RED)¹⁶	X	-	-	X	-	-	X	-	-	X	-	-
Resource Reservation Protocol (RSVP)16	X	-	-	X	-	-	X	-	-	X	-	-
Management
AutoInstall	X	X	X	X	X	X	X	X	X	X	X	X
Automatic modem configuration¹⁷	X	X	-	X	X	-	X	X	-	X	X	-
HTTP server	X	-	-	X	-	-	X	-	-	X	-	-
RMON events and alarms¹⁸	X	X	-	X	X	-	X	X	-	X	X	-
RMON full (Cisco 2500 only)	Plus	-	-	-	-	-	Plus	-	-	Plus	-	-
SNMP	X	X	X	X	X	X	X	X	X	X	X	X
Telnet	X	X	X	X	X	X	X	X	X	X	X	X
Security
Access lists	X	X	X	X	X	X	X	X	X	X	X	X
Access security	X	X	X	X	X	X	X	X	X	X	X	X
Extended access lists	X	X	X	X	X	X	X	X	X	X	X	X
Kerberized login	-	-	-	-	-	-	-	-	-	X	X	-
Kerberos V client support	-	-	-	-	-	-	-	-	-	X	-	-
Lock and key	X	-	-	X	-	-	X	-	-	X	X	-
MAC security for hubs¹⁹	X	X	-	X	X	-	X	X	-	X	X	-
MD5 routing authentication	X	X	X	X	X	X	X	X	X	X	X	X
Network layer encryption and router authentication²⁰	Encrypt	-	-	-	-	-	Encrypt	-	-	Encrypt	-	-
RADIUS	X	X	-	X	X	-	X	X	-	X	X	-
TACACS+²¹	X	X	X	X	X	X	X	X	X	X	X	X
IBM Support (Optional)
APPN (optional)3	-	-	-	X	X	X	-	-	-	X	X	X
BAN for SNA Frame Relay support	Plus	X	X	X	X	X	Plus	X	X	X	X	X
Bisync²²	Plus	X	X	X	X	X	Plus	X	X	X	X	X
Caching and filtering	Plus	X	X	X	X	X	Plus	X	X	X	X	X
DLSw+	Plus	X	X	X	X	X	Plus	X	X	X	X	X
Downstream PU concentration (DSPU)	Plus	-	-	X	-	-	Plus	-	-	X	X	X
Frame Relay SNA support (RFC 1490)	Plus	X	X	X	X	X	Plus	X	X	X	X	X
Native Client Interface Architecture (NCIA) Server	Plus	-	-	X	-	-	Plus	-	-	X	-	-
NetView Native Service Point	Plus	X	X	X	X	X	Plus	X	X	X	X	X
Polled asynch security protocol (ASP)	Plus	-	-	X	-	-	Plus	-	-	X	-	-
QLLC22	Plus	X	X	X	X	X	Plus	X	X	X	X	X
Response Time Reporter (RTR)	Plus	-	-	-	-	-	Plus	-	-	X	-	-
SDLC integration	Plus	X	X	X	X	X	Plus	X	X	X	X	X
SDLC transport (STUN)	Plus	X	X	X	X	X	Plus	X	X	X	X	X
SDLC-to-LAN conversion (SDLLC)	Plus	X	X	X	X	X	Plus	X	X	X	X	X
SNA and NetBIOS WAN optimization via local acknowledgment	Plus	X	X	X	X	X	Plus	X	X	X	X	X
SRB/RSRB²³	Plus	X	X	X	X	X	Plus	X	X	X	X	X
SRT	Plus	X	X	X	X	X	Plus	X	X	X	X	X
TG/COS	-	-	-	-	-	-	-	-	-	X	X	X
TN3270	-	-	-	-	-	-	-	-	-	X	X	X
Protocol Translation
LAT	-	-	-	-	-	-	-	-	-	X	X	X
PPP	-	-	-	-	-	-	-	-	-	X	X	X
Rlogin	-	-	-	-	-	-	-	-	-	X	X	X
Telnet	-	-	-	-	-	-	-	-	-	X	X	X
TN3270	-	-	-	-	-	-	-	-	-	X	X	X
X.25	-	-	-	-	-	-	-	-	-	X	X	X
Remote Node²⁴
ARAP 1.0/2.0²⁵	-	-	-	-	-	-	X	X	X	X	X	X
Asynchronous master interfaces	X	X	X	X	X	X	X	X	X	X	X	X
ATCP	-	-	-	-	-	-	X	X	X	X	X	X
CPPP	X	X	X	X	X	X	X	X	X	X	X	X
CSLIP	X	X	X	X	X	X	X	X	X	X	X	X
DHCP	X	X	X	X	X	X	X	X	X	X	X	X
IP pooling	X	X	X	X	X	X	X	X	X	X	X	X
IPX and ARAP on virtual asynch interfaces	-	-	-	-	-	-	-	-	-	X	X	X
IPXCP13	-	-	-	X	X	X	X	X	X	X	X	X
MacIP	-	-	-	-	-	-	X	X	X	X	X	X
NASI²⁶	-	-	-	-	-	-	-	-	-	X	X	-
NetBEUI over PPP	-	-	-	-	-	-	-	-	-	X	X	-
PPP	X	X	X	X	X	X	X	X	X	X	X	X
SLIP	X	X	X	X	X	X	X	X	X	X	X	X
Terminal Services24
LAT	-	-	-	-	-	-	-	-	-	X	X	X
Rlogin	X	X	X	X	X	X	X	X	X	X	X	X
Telnet	X	X	X	X	X	X	X	X	X	X	X	X
TN3270	-	-	-	-	-	-	-	-	-	X	X	X
X.25 PAD	X	X	X	X	X	X	X	X	X	X	X	X
Xremote	-	-	-	-	-	-	-	-	-	X	X	X

¹ IP/IPX/IBM/APPN has no additional options. It offers a low-end APPN solution for this set of hardware platforms. This feature set is not available for AccessPro PC cards or AS5100 access servers.
² IP/IPX was discontinued in Cisco IOS Release 11.2. All features in IP/IPX prior to Cisco IOS Release 11.2 are available in Desktop (IP/IPX/AppleTalk/DEC)/IBM, including APPN which is available in IP/IPX/IBM/APPN and Enterprise/APPN. APPN is not available with AccessPro PC card feature sets or AS5100 access servers.
³ Enterprise is available with APPN in a separate feature set. Use the product numbers that specify APPN. In Cisco IOS Release 11.2 and later releases, APPN includes APPN Central Registration (CRR) and APPN over DLSw+. APPN is not available with AccessPro PC card feature sets.
⁴ AppleTalk load balancing is available in Cisco IOS Release 11.2 and later releases.
⁵ IRB supports IP, IPX, and AppleTalk; it is supported for transparent bridging, but not for SRB; it is supported on all media-type interfaces except X.25 and ISDN bridged interfaces; and IRB and concurrent routing and bridging (CRB) cannot operate at the same time.
⁶ In Cisco IOS Release 11.2 and later releases, the Novell IPX feature includes display SAP by name, IPX Access Control List violation logging, and plain-English IPX access lists.
⁷ In Cisco IOS Release 11.2 and later releases, translational bridging is fast switched by default but can be disabled.
⁸ ATM LAN Emulation for Banyan VINES is only supported in Enterprise.
⁹ Frame Relay traffic shaping is not available in Cisco IOS Release 11.2.1. This feature will be available in a subsequent maintenance release of Cisco IOS Release 11.2.
¹⁰ ISDN support includes calling line identification (ANI), X.25 over the B channel, ISDN subaddressing, and applicable WAN optimization features.
¹¹ PPP includes support for LAN protocols supported by the feature set, address negotiation, PAP and CHAP authentication, and PPP compression. Multilink PPP is available in Cisco IOS Release 11.0(4) and later releases.
¹² X.25 includes X.25 switching.
¹³ IPX header compression (RFC 1553) is available in the feature sets that support IPX in Cisco IOS Release 11.1(1) and later releases.
¹⁴ X.25 and Frame Relay payload compression are supported in Cisco IOS Release 11.0(4) and later releases.
¹⁵ BGP4 includes soft configuration, multipath support, and prefix filtering with inbound route maps.
¹⁶ RED and RSVP are supported in IP/IPX/IBM/APPN for the Cisco 4000, 4500, and, 4700 only.
¹⁷ Automatic modem configuration is available for all features sets in Cisco IOS Release 11.1(2) and later releases. For the Enterprise feature set, automatic modem configuration is available in Cisco IOS Release 11.1(1) and later releases.
¹⁸ The RMON events and alarms groups are supported on all interfaces in Cisco IOS Release 11.1 and later releases. Separate enhanced RMON feature sets are also available with Cisco IOS Release 11.1. In Cisco IOS Release 11.2 and later releases, RMON full is available with the plus feature sets.
¹⁹ MAC security for hubs is applicable to the following Cisco 2500 series Ethernet hub models: Cisco 2505, Cisco 2507, and Cisco 2516.
²⁰ For more details, see the description of data encryption options in the section "Cisco IOS Release 11.2 Feature Sets" earlier in this chapter.
²¹ In Cisco IOS Release 11.2 and later releases, TACACS+ Single Connection and TACACS+ SENDAUTH enhancements are supported.
²² QLLC and Bisync are available in IP/IBM in Cisco IOS Release 11.0(3) and later releases, and in IP/IPX/IBM and Desktop/IBM base in Cisco IOS Release 11.0(2) and later releases.
²³ With Cisco IOS Release 11.2 and later releases, SRB/RSRB is fast switched. This enhancement is on by default, but can be disabled.
²⁴ Supported on access severs (with limited support on router auxiliary ports).
²⁵ The Cisco 4000, Cisco 4500, and Cisco 4700 products do not support ARAP 1.0/2.0.
²⁶ NASI is supported in Cisco IOS Release 11.1(2) and later releases.

Table 2-24: **Cisco IOS Release 11.2, 11.1, and 11.0 Feature Sets--Cisco 2500 Series**
	Cisco 2500 Series Feature Sets
Features	IP Routing			IP/IPX/ IBM/ APPN¹	IP/IPX Routing²		Desktop (IP/IPX/AppleTalk/DEC)			Enterprise³
Cisco IOS Release	11.2	11.1	11.0	11.2	11.1	11.0	11.2	11.1	11.0	11.2	11.1	11.0
LAN Support
Apollo Domain	-	-	-	-	-	-	-	-	-	X	X	X
AppleTalk 1 and 2⁴	-	-	-	-	-	-	X	X	X	X	X	X
Banyan VINES	-	-	-	-	-	-	-	-	-	X	X	X
Concurrent routing and bridging	X	X	X	X	X	X	X	X	X	X	X	X
DECnet IV	-	-	-	-	-	-	X	X	X	X	X	X
DECnet V	-	-	-	-	-	-	-	-	-	X	X	X
GRE	X	X	X	X	X	X	X	X	X	X	X	X
Integrated routing and bridging (IRB)⁵	X	-	-	X	-	-	X	-	-	X	-	-
IP	X	X	X	X	X	X	X	X	X	X	X	X
LAN extension host	X	X	X	X	X	X	X	X	X	X	X	X
Multiring	X	X	X	X	X	X	X	X	X	X	X	X
Novell IPX⁶	-	-	-	X	X	X	X	X	X	X	X	X
OSI	-	-	-	-	-	-	-	-	-	X	X	X
Transparent and translational bridging⁷	X	X	X	X	X	X	X	X	X	X	X	X
VLANs (ISL and IEEE 802.10) (Cisco 4500 only)	Plus	-	-	-	-	-	Plus	-	-	Plus	-	-
XNS	-	-	-	-	-	-	-	-	-	X	X	X
WAN Services
ATM LAN Emulation⁸: DECnet routing and Banyan VINES support (Cisco 4500 and 4700 only)	-	-	-	-	-	-	Plus	-	-	Plus	-	-
ATM LAN Emulation: Hot Standby Router Protocol (HSRP) and Simple Server Redundancy Protocol (SSRP) (Cisco 4500 and 4700 only)	Plus	-	-	-	-	-	Plus	-	-	Plus	-	-
ATM: Rate queues for SVC per subinterface (Cisco 4500 and 4700 only)	Plus	-	-	-	-	-	Plus	-	-	Plus	-	-
ATM: UNI 3.1 signaling for ATM (Cisco 4500 and 4700 only)	Plus	-	-	-	-	-	Plus	-	-	Plus	-	-
Combinet Packet Protocol (CPP)	X	-	-	X	-	-	X	-	-	X	-	-
Dialer profiles	X	-	-	-	-	-	X	-	-	X	-	-
Frame Relay	X	X	X	X	X	X	X	X	X	X	X	X
Frame Relay SVC Support (DTE)	-	-	-	-	-	-	-	-	-	X	-	-
Frame Relay traffic shaping⁹	X	-	-	X	-	-	X	-	-	X	-	-
Half bridge/half router for CPP and PPP	X	-	-	X	-	-	X	-	-	X	-	-
HDLC	X	X	X	X	X	X	X	X	X	X	X	X
IPXWAN 2.0	-	-	-	X	X	X	X	X	X	X	X	X
ISDN¹⁰	X	X	X	X	X	X	X	X	X	X	X	X
Multichassis Multilink PPP (MMP)	-	-	-	-	-	-	-	-	-	X	-	-
PPP¹¹	X	X	X	X	X	X	X	X	X	X	X	X
SMDS	X	X	X	X	X	X	X	X	X	X	X	X
Switched 56	X	X	X	X	X	X	X	X	X	X	X	X
Virtual Private Dial-up Network (VPDN)	-	-	-	-	-	-	X	-	-	X	-	-
X.25¹²	X	X	X	X	X	X	X	X	X	X	X	X
WAN Optimization
Bandwidth-on-demand	X	X	X	X	X	X	X	X	X	X	X	X
Custom and priority queuing	X	X	X	X	X	X	X	X	X	X	X	X
Dial backup	X	X	X	X	X	X	X	X	X	X	X	X
Dial-on-demand	X	X	X	X	X	X	X	X	X	X	X	X
Header¹³, link and payload compression¹⁴	X	X	X	X	X	X	X	X	X	X	X	X
Snapshot routing	X	X	X	X	X	X	X	X	X	X	X	X
Weighted fair queuing	X	X	X	X	X	X	X	X	X	X	X	X
IP Routing
BGP	X	X	X	X	X	X	X	X	X	X	X	X
BGP4¹⁵	X	-	-	X	-	-	X	-	-	X	-	-
EGP	X	X	X	X	X	X	X	X	X	X	X	X
Enhanced IGRP	X	X	X	X	X	X	X	X	X	X	X	X
Enhanced IGRP optimizations	X	-	-	X	-	-	X	-	-	X	-	-
ES-IS	-	-	-	-	-	-	-	-	-	X	X	X
IGRP	X	X	X	X	X	X	X	X	X	X	X	X
IS-IS	-	-	-	-	-	-	-	-	-	X	X	X
Named IP Access Control List	X	-	-	X	-	-	X	-	-	X	-	-
Network Address Translation (NAT)	Plus	-	-	-	-	-	Plus	-	-	Plus	-	-
NHRP	X	X	X	X	X	X	X	X	X	X	X	X
On Demand Routing (ODR)	X	-	-	X	-	-	X	-	-	X	-	-
OSPF	X	X	X	X	X	X	X	X	X	X	X	X
OSPF Not-So-Stubby-Areas (NSSA)	X	-	-	X	-	-	X	-	-	X	-	-
OSPF On Demand Circuit (RFC 1793)	X	-	-	X	-	-	X	-	-	X	-	-
PIM	X	X	X	X	X	X	X	X	X	X	X	X
Policy-based routing	X	X	X	X	X	X	X	X	X	X	X	X
RIP	X	X	X	X	X	X	X	X	X	X	X	X
RIP Version 2	X	X	-	X	X	-	X	X	-	X	X	-
Other Routing
AURP	-	-	-	-	-	-	X	X	X	X	X	X
IPX RIP	-	-	-	X	X	X	X	X	X	X	X	X
NLSP	-	-	-	X	X	X	X	X	X	X	X	X
RTMP	-	-	-	-	-	-	X	X	X	X	X	X
SMRP	-	-	-	-	-	-	X	X	X	X	X	X
SRTP	-	-	-	-	-	-	-	-	-	X	X	X
Multimedia and Quality of Service
Generic traffic shaping	X	-	-	X	-	-	X	-	-	X	-	-
Random Early Detection (RED)¹⁶	X	-	-	X	-	-	X	-	-	X	-	-
Resource Reservation Protocol (RSVP)16	X	-	-	X	-	-	X	-	-	X	-	-
Management
AutoInstall	X	X	X	X	X	X	X	X	X	X	X	X
Automatic modem configuration¹⁷	X	X	-	X	X	-	X	X	-	X	X	-
HTTP server	X	-	-	X	-	-	X	-	-	X	-	-
RMON events and alarms¹⁸	X	X	-	X	X	-	X	X	-	X	X	-
RMON full (Cisco 2500 only)	Plus	-	-	-	-	-	Plus	-	-	Plus	-	-
SNMP	X	X	X	X	X	X	X	X	X	X	X	X
Telnet	X	X	X	X	X	X	X	X	X	X	X	X
Security
Access lists	X	X	X	X	X	X	X	X	X	X	X	X
Access security	X	X	X	X	X	X	X	X	X	X	X	X
Extended access lists	X	X	X	X	X	X	X	X	X	X	X	X
Kerberized login	-	-	-	-	-	-	-	-	-	X	X	-
Kerberos V client support	-	-	-	-	-	-	-	-	-	X	-	-
Lock and key	X	-	-	X	-	-	X	-	-	X	X	-
MAC security for hubs¹⁹	X	X	-	X	X	-	X	X	-	X	X	-
MD5 routing authentication	X	X	X	X	X	X	X	X	X	X	X	X
Network layer encryption and router authentication²⁰	Encrypt	-	-	-	-	-	Encrypt	-	-	Encrypt	-	-
RADIUS	X	X	-	X	X	-	X	X	-	X	X	-
TACACS+²¹	X	X	X	X	X	X	X	X	X	X	X	X
IBM Support (Optional)
APPN (optional)3	-	-	-	X	X	X	-	-	-	X	X	X
BAN for SNA Frame Relay support	Plus	X	X	X	X	X	Plus	X	X	X	X	X
Bisync²²	Plus	X	X	X	X	X	Plus	X	X	X	X	X
Caching and filtering	Plus	X	X	X	X	X	Plus	X	X	X	X	X
DLSw+	Plus	X	X	X	X	X	Plus	X	X	X	X	X
Downstream PU concentration (DSPU)	Plus	-	-	X	-	-	Plus	-	-	X	X	X
Frame Relay SNA support (RFC 1490)	Plus	X	X	X	X	X	Plus	X	X	X	X	X
Native Client Interface Architecture (NCIA) Server	Plus	-	-	X	-	-	Plus	-	-	X	-	-
NetView Native Service Point	Plus	X	X	X	X	X	Plus	X	X	X	X	X
Polled asynch security protocol (ASP)	Plus	-	-	X	-	-	Plus	-	-	X	-	-
QLLC22	Plus	X	X	X	X	X	Plus	X	X	X	X	X
Response Time Reporter (RTR)	Plus	-	-	-	-	-	Plus	-	-	X	-	-
SDLC integration	Plus	X	X	X	X	X	Plus	X	X	X	X	X
SDLC transport (STUN)	Plus	X	X	X	X	X	Plus	X	X	X	X	X
SDLC-to-LAN conversion (SDLLC)	Plus	X	X	X	X	X	Plus	X	X	X	X	X
SNA and NetBIOS WAN optimization via local acknowledgment	Plus	X	X	X	X	X	Plus	X	X	X	X	X
SRB/RSRB²³	Plus	X	X	X	X	X	Plus	X	X	X	X	X
SRT	Plus	X	X	X	X	X	Plus	X	X	X	X	X
TG/COS	-	-	-	-	-	-	-	-	-	X	X	X
TN3270	-	-	-	-	-	-	-	-	-	X	X	X
Protocol Translation
LAT	-	-	-	-	-	-	-	-	-	X	X	X
PPP	-	-	-	-	-	-	-	-	-	X	X	X
Rlogin	-	-	-	-	-	-	-	-	-	X	X	X
Telnet	-	-	-	-	-	-	-	-	-	X	X	X
TN3270	-	-	-	-	-	-	-	-	-	X	X	X
X.25	-	-	-	-	-	-	-	-	-	X	X	X
Remote Node²⁴
ARAP 1.0/2.0²⁵	-	-	-	-	-	-	X	X	X	X	X	X
Asynchronous master interfaces	X	X	X	X	X	X	X	X	X	X	X	X
ATCP	-	-	-	-	-	-	X	X	X	X	X	X
CPPP	X	X	X	X	X	X	X	X	X	X	X	X
CSLIP	X	X	X	X	X	X	X	X	X	X	X	X
DHCP	X	X	X	X	X	X	X	X	X	X	X	X
IP pooling	X	X	X	X	X	X	X	X	X	X	X	X
IPX and ARAP on virtual asynch interfaces	-	-	-	-	-	-	-	-	-	X	X	X
IPXCP13	-	-	-	X	X	X	X	X	X	X	X	X
MacIP	-	-	-	-	-	-	X	X	X	X	X	X
NASI²⁶	-	-	-	-	-	-	-	-	-	X	X	-
NetBEUI over PPP	-	-	-	-	-	-	-	-	-	X	X	-
PPP	X	X	X	X	X	X	X	X	X	X	X	X
SLIP	X	X	X	X	X	X	X	X	X	X	X	X
Terminal Services24
LAT	-	-	-	-	-	-	-	-	-	X	X	X
Rlogin	X	X	X	X	X	X	X	X	X	X	X	X
Telnet	X	X	X	X	X	X	X	X	X	X	X	X
TN3270	-	-	-	-	-	-	-	-	-	X	X	X
X.25 PAD	X	X	X	X	X	X	X	X	X	X	X	X
Xremote	-	-	-	-	-	-	-	-	-	X	X	X

Table 2-25: Cisco IOS Release 11.2, 11.1, and 11.0 Platform-Specific Feature Sets--Ci s co 2500 Se ries
and A S 51 00 Access Server
	Cisco 2500 Series and AS5100 Platform-Specific Feature Sets
Features	ISDN			CFRAD			LAN FRAD¹			Remote Access Server
Cisco IOS Releases	11.2	11.1	11.0	11.2	11.1	11.0	11.2	11.1	11.0	11.2	11.1	11.0
Platforms Supported
Cisco 2503I, Cisco 2504I	X	X	X	-	-	-	-	-	-	-	-	-
Cisco 2501CF, Cisco 2502CF, Cisco 2520CF-2523CF	-	-	-	X	X	X	-	-	-	-	-	-
Cisco 2501LF, Cisco 2502LF, Cisco 2520LF-2523LF	-	-	-	-	-	-	X	X	X	-	-	-
Cisco 2509-2512, Cisco AS5100	-	-	-	-	-	-	-	-	-	X	X	X
LAN Support
AppleTalk 1 and 2²	X	-	-	-	-	-	-	-	-	X	-	-
DECNet IV	-	-	-	-	-	-	-	-	-	-	-	X
GRE	X	X	X	-	-	-	X	X	X	X	X	X
Integrated routing and bridging (IRB)³	X	-	-	X	-	-	X	-	-	X	-	-
IP	X	X	X	X	-	-	X	X	X	X	X	X
Multiring	X	X	X	-	-	-	X	X	X	X	X	X
Novell IPX⁴	X	X	X	-	-	-	X	X	X	X	X	X
Source-route bridging5	-	-	-	X	-	-	X	-	-	X	-	-
Transparent bridging5	-	-	-	X	-	-	X	X	X	X	-	-
Transparent and translational bridging⁵	X	X	X	X	-	-	X	-	-	X	-	-
WAN Services
Combinet Packet Protocol (CPP)	X	-	-	-	-	-	-	-	-	X	-	-
Dialer profiles	X	-	-	X	-	-	X	-	-	X	-	-
Frame Relay	-	-	-	X	X	X	X	X	X	X	X	X
Frame Relay traffic shaping⁶	X	-	-	X	-	-	X	-	-	X	-	-
Half bridge/half router for CPP and PPP	X	-	-	X	-	-	X	-	-	X	-	-
HDLC	-	-	-	-	-	-	-	-	-	X	X	X
IPXWAN 2.0	-	-	-	-	-	-	X	X	X	X	X	X
ISDN⁷	X	X	X	-	-	-	-	-	-	-	-	-
Multichassis Multilink PPP (MMP)	-	-	-	-	-	-	-	-	-	X	-	-
PPP⁸	X	X	X	X	X	X	X	X	X	X	X	X
SMDS	-	-	-	-	-	-	-	-	-	-	-	-
Switched 56	-	-	-	-	-	-	-	-		X	X	X
Virtual Private Dial-up Network (VPDN)	-	-	-	-	-	-	-	-	-	X	-	-
X.25⁹	-	-	-	-	-	-	-	-		X	X	X
WAN Optimization
Bandwidth-on-demand¹⁰	X	X	X	-	-	-	-	-	-	X	X	X
Custom and priority queuing	X	X	X	X	X	X	X	X	X	X	X	X
Dial backup	X	X	X	-	-	-	-	-	-	X	X	X
Dial-on-demand	X	X	X	-	-	-	-	-	-	X	X	X
Header¹¹, link, and payload compression¹²	-	-	-	X	X	X	X	X	X	X	X	X
Header12 and link compression	X	X	X	-	-	-	-	-	-	-	-	-
Snapshot routing	X	X	X	-	-	-	-	-	-	X	X	X
Weighted fair queuing	X	X	X	X	X	X	X	X	-	X	X	X
IP Routing
BGP	X	X	X	-	-	-	-	-	-	-	-	X
BGP4¹³	X	-	-	X	-	-	-	-	-	-	-	-
EGP	X	X	X	-	-	-	-	-	-	-	-	X
Enhanced IGRP¹⁴	X	X	X	X	X	X	X	X	X	X	X	X
Enhanced IGRP optimizations14	X	-	-	X	-	-	X	-	-	X	-	-
IGRP	X	X	X	X	X	X	X	X	X	X	X	X
NHRP	X	X	X	-	-	-	-	-	-	-	-	X
On Demand Routing (ODR)	X	-	-	X	-	-	X	-	-	X	-	-
OSPF14	X	X	X	X	-	-	X	-	-	-	-	X
OSPF Not-So-Stubby-Areas (NSSA)14	X	-	-	X	-	-	X	-	-	-	-	-
OSPF On Demand Circuit (RFC 1793)14	X	-	-	X	-	-	X	-	-	-	-	-
PIM	X	X	X	-	-	-	-	-	-	X	X	X
Policy-based routing	X	X	X	-	-	-	-	-	-	X	X	X
RIP	X	X	X	X	X	X	X	X	X	X	X	X
RIP Version 2	X	X	-	X	X	-	X	X	-	X	X	-
Other Routing
AURP	X	X	X	-	-	-	-	-	-	X	X	X
IPX RIP	X	X	X	-	-	-	X	X	X	X	X	X
NLSP	-	-	-	-	-	-	-	-	-	-	-	-
RTMP	X	X	X	-	-	-	-	-	-	X	X	X
Multimedia and Quality of Service
Generic traffic shaping	X	-	-	X	-	-	X	-	-	X	-	-
Random Early Detection (RED)	X	-	-	-	-	-	-	-	-	-	-	-
Resource Reservation Protocol (RSVP)	X	-	-	-	-	-	-	-	-	-	-	-
Management
AutoInstall	-	-	-	X	X	X	X	X	X	X	X	X
Automatic modem configuration¹⁵	-	-	-	-	-	-	-	-	-	X	X	-
HTTP server	X	-	-	X	-	-	X	-	-	X	-	-
RMON events and alarms¹⁶	X	X	-	X	-	-	X	-	-	X	X	-
SNMP	X	X	X	X	X	X	X	X	X	X	X	X
Telnet	X	X	X	X	X	X	X	X	X	X	X	X
Security
Access lists	X	X	X	X	X	X	X	X	X	X	X	X
Access security	X	X	X	X	X	X	X	X	X	X	X	X
Extended access lists	X	X	X	X	X	X	X	X	X	X	X	X
Lock and Key	X	X	-	X	X	-	X	X	-	X	X	-
MAC security for hubs¹⁷	-	-	-	-	-	-	-	-	-	-	-	-
MD5 routing authentication	X	X	X	X	X	-	X	X	X	X	X	X
RADIUS	-	-	-	-	-	-	-	-	-	X	X	-
TACACS+¹⁸	X	X	X	X	X	X	X	X	X	X	X	X
IBM Support (Standard with CFRAD and LAN FRAD; Optional with ISDN)
BAN for SNA Frame Relay support	-	-	-	X	-	-	X	-	-	-	-	-
Bisync	-	-	-	X	X	X	X	X	X	-	-	-
Caching and filtering	-	-	-	X	X	X	X	X	X	-	-	-
DLSw+	-	-	-	X	X	X	X	X	X	-	-	-
Frame Relay SNA support (RFC 1490)	-	-	-	X	X	X	X	X	X	-	-	-
NetView Native Service Point	-	-	-	X	X	X	X	X	X	-	-	-
Polled asynch security protocol (ASP)	-	-	-	X	-	-	X	-	-	-	-	-
QLLC	-	-	-	X	X	X	X	X	X	-	-	-
RSRB	-	-	-	X	X	X	X	X	X	-	-	-
SDLC transport (STUN)	-	-	-	X	X	X	X	X	X	-	-	-
SDLC-to-LAN conversion (SDLLC)	-	-	-	X	X	X	X	X	X	-	-	-
SNA and NetBIOS WAN optimization via local acknowledgment	-	-	-	X	X	X	X	X	X	-	-	-
SRB¹⁹	-	-	-	-	-	-	X	X	X	-	-	-
SRT	-	-	-	-	-	-	X	X	X	-	-	-
Protocol Translation
LAT	-	-	-	-	-	-	-	-	-	X	X	X
PPP	-	-	-	-	-	-	-	-	-	X	X	X
Rlogin	-	-	-	-	-	-	-	-	-	X	X	X
Telnet	-	-	-	-	-	-	-	-	-	X	X	X
TN3270	-	-	-	-	-	-	-	-	-	X	X	X
X.25	-	-	-	-	-	-	-	-	-	X	X	X
Remote Node²⁰
ARAP 1.0/2.0	-	-	-	-	-	-	-	-	-	X	X	X
Asynchronous master interfaces	-	-	-	-	-	-	-	-	-	X	X	X
ATCP	-	-	-	-	-	-	-	-	-	X	X	X
CPPP	-	-	-	-	-	-	-	-	-	X	X	X
CSLIP	-	-	-	-	-	-	-	-	-	X	X	X
DHCP	-	-	-	-	-	-	-	-	-	X	X	X
IP pooling	-	-	-	-	-	-	-	-	-	X	X	X
IPX and ARAP on virtual asynch interfaces	-	-	-	-	-	-	-	-	-	X	X	X
IPXCP²¹	-	-	-	-	-	-	-	-	-	X	X	X
MacIP	-	-	-	-	-	-	-	-	-	X	X	X
NASI	-	-	-	-	-	-	-	-	-	X	X	-
NetBEUI over PPP	-	-	-	-	-	-	-	-	-	X	X	-
PPP	-	-	-	-	-	-	-	-	-	X	X	X
SLIP	-	-	-	-	-	-	-	-	-	X	X	X
Terminal Services20
LAT	-	-	-	-	-	-	-	-	-	X	X	X
Rlogin	-	-	-	-	-	-	-	-	-	X	X	X
Telnet	-	-	-	-	-	-	-	-	-	X	X	X
TN3270	-	-	-	-	-	-	-	-	-	X	X	X
X.25 PAD	-	-	-	-	-	-	-	-	-	X	X	X
Xremote	-	-	-	-	-	-	-	-	-	X	X	X

¹ Cisco IOS Release 11.0(5) LAN FRAD software is available with the following models: 2501LF, 2502LF, 2520LF, 2521LF, 2522LF, and 2523LF.
² AppleTalk load balancing is available in Cisco IOS Release 11.2 and later releases.
³ IRB supports IP, IPX, and AppleTalk; it is supported for transparent bridging, but not for SRB; it is supported on all media-type interfaces except X.25 and ISDN bridged interfaces; and IRB and concurrent routing and bridging (CRB) cannot operate at the same time.
⁴ In Cisco IOS Release 11.2 and later releases, the Novell IPX feature includes display SAP by name, IPX Access Control List violation logging, and plain-English IPX access lists.
⁵ See the category "IBM Support" for information about source-route bridging (SRB). In Cisco IOS Release 11.2 and later releases, translational bridging is fast switched, but this can be disabled.
⁶ Frame Relay traffic shaping is not available in Cisco IOS Release 11.2.1. This feature will be available in a subsequent maintenance release of Cisco IOS Release 11.2.
⁷ ISDN support includes calling line identification (ANI), X.25 over the B channel, ISDN subaddressing, and applicable WAN optimization features.
⁸ PPP includes support for LAN protocols supported by the feature set, address negotiation, PAP and CHAP authentication, and PPP compression. Multilink PPP is available in Cisco IOS Release 11.0(4) and later releases.
⁹ X.25 includes X.25 switching.
¹⁰ Bandwidth-on-demand means two B-channel calls to the same destination.
¹¹ IPX header compression (RFC 1553) is available in the feature sets that support IPX.
¹² X.25 and Frame Relay payload compression.
¹³ BGP4 includes soft configuration, multipath support, and prefix filtering with inbound route maps.
¹⁴ With Cisco IOS Release 11.2 and later releases, you can run a software image with OSPF or enhanced IGRP; but not both.
¹⁵ Automatic router configuration is supported in all feature sets for Cisco IOS 11.1(2). Supported only in Enterprise for Cisco IOS 11.1(1).
¹⁶ The RMON events and alarms are supported on all interfaces.
¹⁷ Applicable to the following Cisco 2500 series Ethernet hub models: Cisco 2505, Cisco 2507, and Cisco 2516.
¹⁸ With Cisco IOS Release 11.2 and later releases, TACACS+ Single Connection and TACACS+ SENDAUTH enhancements are supported.
¹⁹ With Cisco IOS Release 11.2 and later releases, SRB is fast switched. This enhancement is on by default, but can be disabled.
²⁰ Remote node and terminal services supported on access servers (with limited support on router auxiliary ports).
²¹ IPX header compression (RFC 1553) is available in the feature sets that support IPX.

**Table 2-26: Cisco IOS Release 11.2 and 11.1 Feature Sets--Ci sco AS5200 Access Server**
	Cisco AS5200 Access Server Feature Sets
Features	IP Routing	IP or IP/Modem	Desktop	Desktop or Desktop/ Modem	Enterprise	Enterprise or Enterprise/ RMON/Modem
Cisco IOS Release	11.2	11.1	11.2	11.1	11.2	11.1
LAN Support
Apollo Domain	-	-	-	-	X	X
AppleTalk 1 and 2¹	-	-	X	X	X	X
Banyan VINES	-	-	-	-	X	X
Concurrent routing and bridging	X	X	X	X	X	X
DECnet IV	-	-	X	X	X	X
DECnet V	-	-	-	-	X	X
GRE	X	X	X	X	X	X
Integrated routing and bridging (IRB)²	X	-	X	-	X	-
IP	X	X	X	X	X	X
LAN extension host	X	X	X	X	X	X
Multiring	X	X	X	X	X	X
Novell IPX³	-	-	X	X	X	X
OSI	-	-	-	-	X	X
Source-route bridging (SRB)	-	-	-	-	X	X
Transparent and translational bridging⁴	X	X	X	X	X	X
XNS	-	-	-	-	X	X
WAN Services
ATM: Rate queues for SVC per subinterface	-	-	-	-	X	-
Combinet Packet Protocol (CPP)	X	-	X	-	X	-
Dialer profiles	X	-	X	-	X	-
Frame Relay	X	X	X	X	X	X
Frame Relay SVC Support (DTE)	-	-	-	-	X	-
Frame Relay traffic shaping⁵	X	-	X	-	X	-
Half bridge/half router for CPP and PPP	X	-	X	-	X	-
HDLC	X	X	X	X	X	X
IPXWAN 2.0	-	-	X	X	X	X
ISDN⁶	X	X	X	X	X	X
Multichassis Multilink PPP (MMP)	Plus	-	Plus	-	X	-
PPP⁷	X	X	X	X	X	X
SMDS	X	X	X	X	X	X
Switched 56	X	X	X	X	X	X
Virtual Private Dial-up Network (VPDN)	Plus	-	Plus	-	X	-
X.25⁸	X	X	X	X	X	X
WAN Optimization
Bandwidth-on-demand	X	X	X	X	X	X
Custom and priority queuing	X	X	X	X	X	X
Dial backup	X	X	X	X	X	X
Dial-on-demand	X	X	X	X	X	X
Header⁹, link, and payload compression¹⁰	X	X	X	X	X	X
Snapshot routing	X	X	X	X	X	X
Weighted fair queuing	X	X	X	X	X	X
IP Routing
BGP	X	X	X	X	X	X
BGP4¹¹	X	-	X	-	X	-
EGP	X	X	X	X	X	X
Enhanced IGRP	X	X	X	X	X	X
Enhanced IGRP optimizations	X	-	X	-	X	-
ES-IS	-	-	-	-	X	X
IGRP	X	X	X	X	X	X
IS-IS	-	-	-	-	X	X
Named IP Access Control List	X	-	X	-	X	-
Network Address Translation (NAT)	Plus	-	Plus	-	Plus	-
NHRP	X	X	X	X	X	X
On Demand Routing (ODR)	X	-	X	-	X	-
OSPF	X	X	X	X	X	X
OSPF Not-So-Stubby-Areas (NSSA)	X	-	X	-	X	-
OSPF On Demand Circuit (RFC 1793)	X	-	X	-	X	-
PIM	X	X	X	X	X	X
Policy-based routing	X	X	X	X	X	X
RIP	X	X	X	X	X	X
RIP Version 2	X	X	X	X	X	X
Other Routing
AURP	-	-	X	X	X	X
IPX RIP	-	-	X	X	X	X
NLSP	-	-	X	X	X	X
RTMP	-	-	X	X	X	X
SMRP	-	-	X	X	X	X
SRTP	-	-	-	-	X	X
Multimedia and Quality of Service
Generic traffic shaping	X	-	X	-	X	-
Random Early Detection (RED)	X	-	X	-	X	-
Resource Reservation Protocol (RSVP)	X	-	X	-	X	-
Management
AutoInstall	X	X	X	X	X	X
Automatic modem configuration¹²	X	X	X	X	X	X
HTTP server	X	-	X	-	X	-
Modem Management	Plus	X	Plus	X	Plus	X
RMON events and alarms¹³	X	X	X	X	X	X
RMON full	Plus	-	Plus	-	Plus	-
SNMP	X	X	X	X	X	X
Telnet	X	X	X	X	X	X
Security
Access lists	X	X	X	X	X	X
Access security	X	X	X	X	X	X
Extended access lists	X	X	X	X	X	X
Kerberized login	-	-	-	-	X	X
Kerberos V client support	-	-	-	-	X	-
Lock and key	X	X	X	X	X	X
MAC security for hubs	X	X	X	X	X	X
MD5 routing authentication	X	X	X	X	X	X
RADIUS	X	X	X	X	X	X
TACACS+¹⁴	X	X	X	X	X	X
IBM Support (Optional)
BAN for SNA Frame Relay support	Plus	-	Plus	-	X	X
Bisync	Plus	-	Plus	-	X	X
Caching and filtering	Plus	-	Plus	-	X	X
DLSw+	Plus	-	Plus	-	X	X
Downstream PU concentration (DSPU)	Plus	-	Plus	-	X	X
Frame Relay SNA support (RFC 1490)	Plus	-	Plus	-	X	X
Native Client Interface Architecture (NCIA) Server	Plus	-	Plus	-	X	-
NetView Native Service Point	Plus	-	Plus	-	X	X
QLLC	Plus	-	Plus	-	X	X
Response Time Reporter (RTR)	Plus	-	Plus	-	X	-
SDLC integration	Plus	-	Plus	-	X	X
RFC 1795	Plus	-	Plus	-	X	X
SDLC transport (STUN)	Plus	-	Plus	-	X	X
SDLC-to-LAN conversion (SDLLC)	Plus	-	Plus	-	X	X
SNA and NetBIOS WAN optimization via local acknowledgment	Plus	-	Plus	-	X	X
SRB/RSRB¹⁵	Plus	-	Plus	-	X	X
SRT	Plus	-	Plus	-	X	X
TG/COS	-	-	-	-	X	X
TN3270	-	-	-	-	X	X
Protocol Translation
LAT	-	-	-	-	X	X
PPP	-	-	-	-	X	X
Rlogin	-	-	-	-	X	X
Telnet	-	-	-	-	X	X
TN3270	-	-	-	-	X	X
X.25	-	-	-	-	X	X
Remote Node¹⁶
ARAP 1.0/2.0	-	X	X	X	X	X
Asynchronous master interfaces	X	X	X	X	X	X
ATCP	-	-	X	X	X	X
CPPP	X	X	X	X	X	X
CSLIP	X	X	X	X	X	X
DHCP	X	X	X	X	X	X
IP pooling	X	X	X	X	X	X
IPX and ARAP on virtual asynch interfaces	-	-	-	-	X	X
IPXCP9	-	-	X	X	X	X
MacIP	-	-	X	X	X	X
NASI	-	-	-	-	X	X
Terminal Services16
NetBEUI over PPP	-	-	-	-	X	X
SLIP	X	X	X	X	X	X
LAT	-	-	-	-	X	X
Rlogin	X	X	X	X	X	X
Telnet	X	X	X	X	X	X
TN3270	-	-	-	-	X	X
X.25 PAD	X	X	X	X	X	X
Xremote	-	-	-	-	X	X

¹ AppleTalk load balancing is available in Cisco IOS Release 11.2 and later releases.
² IRB supports IP, IPX, and AppleTalk; it is supported for transparent bridging, but not for SRB; it is supported on all media-type interfaces except X.25 and ISDN bridged interfaces; and IRB and concurrent routing and bridging (CRB) cannot operate at the same time.
³ In Cisco IOS Release 11.2 and later releases, the Novell IPX feature includes display SAP by name, IPX Access Control List violation logging, and plain-English IPX access lists.
⁴ See the feature category "IBM Support" for information about source-route bridging (SRB).
⁵ Frame Relay traffic shaping is not available in Cisco IOS Release 11.2.1. This feature will be available in a subsequent maintenance release of Cisco IOS Release 11.2.
⁶ ISDN support includes calling line identification (ANI), X.25 over the B channel, ISDN subaddressing, and applicable WAN optimization features.
⁷ PPP includes support for LAN protocols supported by the feature set, address negotiation, PAP and CHAP authentication, PPP compression, and Multilink PPP.
⁸ X.25 includes X.25 switching.
⁹ IPX header compression (RFC 1553) is available in the feature sets that support IPX in Cisco IOS Release 11.1(1) and later releases.
¹⁰ X.25 and Frame Relay payload compression are supported.
¹¹ BGP4 includes soft configuration, multipath support, and prefix filtering with inbound route maps.
¹² Automatic modem configuration is available for all features sets in Cisco IOS Release 11.1(2) and later releases. For the Enterprise feature set, automatic modem configuration is available in Cisco IOS 11.1(1) and later releases.
¹³ The RMON events and alarms groups are supported on all interfaces in Cisco IOS Release 11.1 and later releases. Enhanced RMON feature sets are also available in Cisco IOS Release 11.1. In Cisco IOS Release 11.2 and later releases, RMON full is available with the Plus feature sets.
¹⁴ With Cisco IOS Release 11.2 and later releases, TACACS+ Single Connection and TACACS+ SENDAUTH enhancements are supported.
¹⁵ With Cisco IOS Release 11.2 and later releases, SRB/RSRB is fast switched. This enhancement is on by default, but can be disabled.
¹⁶ Supported on access severs (with limited support on router auxiliary ports).

**Table 2-27: Cisco IOS Release 11.1 RM ON Platform-Specific Feature Sets--Cisco 2500 Series, Cisco AS5200 Access Servers, and Cisco AS5100 Access Servers**
	RMON Platform-Specific Feature Sets¹
Features	IP/RMON Routing	IP/IPX/RMON Routing	Enterprise/ RMON
Cisco IOS Release	11.1	11.1	11.1
Platforms Supported
Cisco 2500 series routers: Ethernet models 2501, 2503, 2505, 2507, 2509, 2511, 2513, 2514, 2516, 2518, 2520, 2522, 2524 AS5100 access server	X	X	X
AS5200 access server	-	-	X
LAN Support
Apollo Domain	-	-	X
AppleTalk 1 and 2	-	-	X
Banyan VINES	-	-	X
Concurrent routing and bridging	X	X	X
DECnet IV	-	-	X
DECnet V	-	-	X
GRE	X	X	X
IP	X	X	X
LAN extension host	X	X	X
Multiring	X	X	X
Novell IPX	-	X	X
OSI	-	-	X
Transparent and translational bridging²	X	X	X
XNS	-	-	X
WAN Services
Frame Relay	X	X	X
HDLC	X	X	X
IPXWAN 2.0	-	X	X
ISDN³	X	X	X
PPP⁴	X	X	X
SMDS	X	X	X
Switched 56	X	X	X
X.25⁵	X	X	X
WAN Optimization
Bandwidth-on-demand	X	X	X
Custom and priority queuing	X	X	X
Dial backup	X	X	X
Dial-on-demand	X	X	X
Header⁶, link, and payload compression⁷	X	X	X
Snapshot routing	X	X	X
Weighted fair queuing	X	X	X
IP Routing
BGP	X	X	X
EGP	X	X	X
Enhanced IGRP	X	X	X
ES-IS	-	-	X
IGRP	X	X	X
IS-IS	-	-	X
NHRP	X	X	X
OSPF	X	X	X
PIM	X	X	X
Policy-based routing	X	X	X
RIP	X	X	X
RIP Version 2	X	X	X
Other Routing
AURP	-	-	X
IPX RIP	-	X	X
NLSP	-	X	X
RTMP	-	-	X
SMRP	-	-	X
SRTP	-	-	X
Management
AutoInstall	X	X	X
Automatic modem configuration	X	X	X
RMON nine-group Ethernet⁸	X	X	X
SNMP	X	X	X
Telnet	X	X	X
Security
Access lists	X	X	X
Access security	X	X	X
Extended access lists	X	X	X
Kerberized login	-	-	X
Lock and key	X	X	X
MAC security for hubs⁹	X	X	X
MD5 routing authentication	X	X	X
RADIUS	X	X	X
TACACS+	X	X	X
IBM Support (Optional)¹⁰
BAN for SNA Frame Relay support	X	X	X
Bisync	X	X	X
Caching and filtering	X	X	X
DLSw+	X	X	X
Downstream PU concentration (DSPU)	-	-	X
Frame Relay SNA support (RFC 1490)	X	X	X
NetView Native Service Point	X	X	X
QLLC	X	X	X
SDLC integration	X	X	X
SDLC transport (STUN)	X	X	X
SDLC-to-LAN conversion (SDLLC)	X	X	X
SNA and NetBIOS WAN optimization via local acknowledgment	X	X	X
SRB/RSRB	X	X	X
SRT	X	X	X
TG/COS	-	-	X
Protocol Translation
LAT	-	-	X
PPP	-	-	X
Rlogin	-	-	X
Telnet	-	-	X
TN3270	-	-	X
X.25	-	-	X
Remote Node¹¹
Asynchronous master interfaces	X	X	X
ATCP	-	-	X
CPPP	X	X	X
CSLIP	X	X	X
DHCP	X	X	X
IP pooling	X	X	X
IPX on virtual asynch interfaces	-	X	X
IPXCP6	-	X	X
MacIP	-	-	X
NASI¹²	-	-	X
NetBEUI over PPP	-	-	X
PPP	X	X	X
SLIP	X	X	X
Terminal Services11
LAT	-	-	X
Rlogin	X	X	X
Telnet	X	X	X
TN3270	-	-	X
X.25 PAD	X	X	X
Xremote	-	-	X

¹ In Cisco IOS Release 11.2 and later releases, RMON is available in the Plus feature sets. It is listed as "RMON full" in the appropriate hardware platform tables. RMON is available only as a separate platform-specific feature set in Cisco IOS Release 11.1.
² See the category "IBM Support" for information about source-route bridging (SRB).
³ ISDN support includes calling line identification (ANI), X.25 over the B channel, ISDN subaddressing, and applicable WAN optimization features.
⁴ PPP includes support for LAN protocols supported by the feature set, address negotiation, PAP and CHAP authentication, PPP compression, and Multilink PPP.
⁵ X.25 includes X.25 switching.
⁶ IPX header compression (RFC 1553) is available in the feature sets that support IPX with Cisco IOS Release 11.1(1) and later releases.
⁷ X.25 and Frame Relay payload compression.
⁸ The RMON events and alarms groups are supported for all interfaces; however, the full nine groups are supported for Ethernet interfaces only. For security reasons, packet capture captures only packet headers, not data.
⁹ MAC security for hubs applies to the following Cisco 2500 series Ethernet hubs: 2505, 2507, and 2516.
¹⁰ IBM support is available as a separate Cisco IOS feature set with the IBM base option: IP/IBM base, IP/IPX//IBM base.
¹¹ Remote node and terminal services are supported on access servers (with limited support on router auxiliary ports).
¹² NASI is available on Cisco IOS Release 11.1(2) and later releases.

**Table 2-28: Cisco IOS Release 11.2 and 11.1 Feature Sets--Ci sco 3600 Series**
	Cisco 3600 Series Feature Sets
Features	IP Routing		IP/IPX/ IBM/ APPN¹	IP/IPX Routing²	Desktop (IP/IPX/AppleTalk/DEC)		Enterprise
Cisco IOS Release^³	11.2	11.1	11.2	11.1	11.2	11.1	11.2	11.1
LAN Support
Apollo Domain	-	-	-	-	-	-	X	X
AppleTalk 1 and 2	-	-	-	-	X	X	X	X
Banyan VINES	-	-	-	-	-	-	X	X
Concurrent routing and bridging	X	X	X	X	X	X	X	X
DECnet IV	-	-	-	-	X	X	X	X
DECnet V	-	-	-	-	-	-	X	X
GRE	X	X	X	X	X	X	X	X
Integrated routing and bridging (RB)	X	X	X	X	X	X	X	X
IP	X	X	X	X	X	X	X	X
LAN extension host	X	X	X	X	X	X	X	X
Multiring	X	X	X	X	X	X	X	X
Novell IPX	-	-	X	X	X	X	X	X
OSI	-	-	-	-	-	-	X	X
Transparent and translational bridging	X	X	X	X	X	X	X	X
XNS	-	-	-	-	-	-	X	X
WAN Services
Combinet packet protocol	X	-	X	-	X	-	X	-
Dialer profiles	X	-	X	-	X	-	X	-
Frame Relay	X	X	X	X	X	X	X	X
Frame Relay SVC support (DTE)	-	-	-	-	-	-	X	-
Frame Relay traffic shaping⁴	-	-	-	-	-	-	X	-
Half bridge/half router for CPP and PPP	X	-	X	-	X	-	X	-
Multichassis Multilink PPP (MMP)	Plus	-	-	-	Plus	-	Plus	-
Virtual Private Dial-up Network (VPDN)	-	-	-	-	X	-	X	-
HDLC	X	X	X	X	X	X	X	X
IPXWAN 2.0	-	-	X	X	X	X	X	X
ISDN⁵	X	X	X	X	X	X	X	X
PPP⁶	X	X	X	X	X	X	X	X
SMDS	X	X	X	X	X	X	X	X
Switched 56	X	X	X	X	X	X	X	X
X.25	X	X	X	X	X	X	X	X
WAN Optimization
Bandwidth-on-demand	X	X	X	X	X	X	X	X
Custom and priority queuing	X	X	X	X	X	X	X	X
Dial backup	X	X	X	X	X	X	X	X
Dial-on-demand	X	X	X	X	X	X	X	X
Header⁷, link, and payload compression⁸	X	X	X	X	X	X	X	X
Snapshot routing	X	X	X	X	X	X	X	X
Weighted fair queuing	X	X	X	X	X	X	X	X
IP Routing
BGP	X	X	X	X	X	X	X	X
BGP4	X	-	X	-	X	-	X	-
EGP	X	X	X	X	X	X	X	X
Enhanced IGRP	X	X	X	X	X	X	X	X
Enhanced IGRP optimizations	X	-	X	-	X	-	X	-
ES-IS	-	-	-	-	-	-	X	X
IGRP	X	X	X	X	X	X	X	X
IS-IS	-	-	-	-	-	-	X	X
Named IP access control list	X	-	X	-	X	-	X	-
Network Address Translation (NAT)	Plus	-	-	-	Plus	-	Plus	-
NHRP	X	X	X	X	X	X	X	X
OSPF	X	X	X	X	X	X	X	X
OSPF Not-So-Stubby-Areas (NSSA)	X	-	X	-	X	-	X	-
OSPF On Demand Circuit (RFC 1793)	X	-	X	-	X	-	X	-
PIM	X	X	X	X	X	X	X	X
Policy-based routing	X	X	X	X	X	X	X	X
RIP	X	X	X	X	X	X	X	X
RIP Version 2	X	X	X	X	X	X	X	X
Other Routing
AURP	-	-	-	-	X	X	X	X
IPX RIP	-	-	X	X	X	X	X	X
NLSP	-	-	X	X	X	X	X	X
RTMP	-	-	-	-	X	X	X	X
SMRP	-	-	-	-	X	X	X	X
SRTP	-	-	-	-	-	-	X	X
Multimedia and Quality of Service
Generic traffic shaping	X	-	X	-	X	-	X	-
Random Early Detection (RED)	X	-	X	-	X	-	X	-
Resource Reservation Protocol (RSVP)	X	-	X	-	X	-	X	-
Management
AutoInstall	X	X	X	X	X	X	X	X
Automatic modem configuration⁹	X	X	X	X	X	X	X	X
HTTP server	X	-	X	-	X	-	X	-
RMON events and alarms¹⁰	X	X	X	X	X	X	X	X
SNMP	X	X	X	X	X	X	X	X
Telnet	X	X	X	X	X	X	X	X
Security
Access lists	X	X	X	X	X	X	X	X
Access security	X	X	X	X	X	X	X	X
Extended access lists	X	X	X	X	X	X	X	X
Kerberized login	-	-	-	-	-	-	X	X
Kerberos V client support	-	-	-	-	-	-	X	X
Lock and key	-	-	-	-	-	-	X	X
MAC security for hubs	X	X	X	X	X	X	X	X
MD5 routing authentication	X	X	X	X	X	X	X	X
Network layer encryption and router authentication	Encrypt	-	-	-	Encrypt	-	Encrypt	-
RADIUS	X	X	X	X	X	X	X	X
TACACS+	X	X	X	X	X	X	X	X
IBM Support (Optional)¹¹
APPN (Optional)¹²	-	-	X	X	-	-	X	X
BAN for SNA Frame Relay support	Plus	X	X	X	Plus	X	X	X
Bisync¹³	Plus	X	X	X	Plus	X	X	X
Caching and filtering	Plus	X	X	X	Plus	X	X	X
DLSw+	Plus	X	X	X	Plus	X	X	X
Downstream PU concentration (DSPU)	Plus	-	X	-	-	-	X	X
Frame Relay SNA Support (RFC 1490)	Plus	X	X	X	Plus	X	X	X
NetView Native Service Point	Plus	X	X	X	Plus	X	X	X
QLLC13	Plus	X	X	X	Plus	X	X	X
SDLC integration	Plus	X	X	X	Plus	X	X	X
SDLC transport (STUN)	Plus	X	X	X	Plus	X	X	X
SDLC-to-LAN conversion (SDLLC)	Plus	X	X	X	Plus	X	X	X
SNA and NetBIOS WAN optimization via local acknowledgment	Plus	X	X	X	Plus	X	X	X
SRB/RSRB	Plus	X	X	X	Plus	X	X	X
SRT	Plus	X	X	X	Plus	X	X	X
TG/COS	-	-	-	-	-	-	X	X
Protocol Translation
LAT	-	-	-	-	-	-	X	X
PPP	-	-	-	-	-	-	X	X
Rlogin	-	-	-	-	-	-	X	X
Telnet	-	-	-	-	-	-	X	X
TN3270	-	-	-	-	-	-	X	X
X.25	-	-	-	-	-	-	X	X
Remote Node
ARAP 1.0/2.0	-	-	-	-	X	X	X	X
Asynchronous master interfaces	X	X	X	X	X	X	X	X
ATCP	-	-	-	-	X	X	X	X
CPPP	X	X	X	X	X	X	X	X
CSLIP	X	X	X	X	X	X	X	X
DHCP	X	X	X	X	X	X	X	X
IP pooling	X	X	X	X	X	X	X	X
IPX and ARAP on virtual asynch interfaces	-	-	-	-	-	-	X	X
IPXCP	-	-	X	X	X	X	X	X
MacIP	-	-	-	-	X	X	X	X
NASI¹⁴	-	-	-	-	-	-	X	X
NetBEUI over PPP	-	-	-	-	-	-	X	X
PPP	X	X	X	X	X	X	X	X
SLIP	X	X	X	X	X	X	X	X
Terminal Services
LAT	-	-	-	-	-	-	X	X
Rlogin	X	X	X	X	X	X	X	X
Telnet	X	X	X	X	X	X	X	X
TN3270	-	-	-	-	-	-	X	X
X.25 PAD	X	X	X	X	X	X	X	X
Xremote	-	-	-	-	-	-	X	X

¹ IP/IPX/IBM/APPN has no additional options. It offers a low-end APPN solution for the Cisco 3600 series routers.
² IP/IPX was discontinued in Cisco IOS Release 11.2. All features in IP/IPX prior to Cisco IOS Release 11.2 are available in Desktop (IP/IPX/AppleTalk/DEC)/IBM, including APPN which is available in IP/IPX/IBM/APPN and Enterprise/APPN.
³ Cisco IOS Release 11.2(5) P is required for Release 11.2 orders. Cisco IOS Release 11.1 (7) AA is required for Release 11.1 orders.
⁴ Frame Relay traffic shaping is not available in Cisco IOS Release 11.2.1. This feature will be available in a subsequent maintenance release of Cisco IOS Release 11.2.
⁵ ISDN support includes calling line identification (ANI), X.25 over the B channel, ISDN subaddressing, and applicable WAN optimization features.
⁶ PPP includes support for LAN protocols supported by the feature set, address negotiation, PAP and CHAP authentication, and PPP compression. Multilink PPP is available in Cisco IOS Release 11.0(4) and later releases.
⁷ IPX header compression (RFC 1553) is available in the feature sets that support IPX in Cisco IOS Release 11.1(1) and later releases.
⁸ X.25 and Frame Relay payload compression are supported in Cisco IOS Release 11.0(4) and later releases.
⁹ Automatic modem configuration is available for all features sets in Cisco IOS Release 11.1(2) and later releases. For the Enterprise feature set, automatic modem configuration is available in Cisco IOS 11.1(1) and later releases.
¹⁰ The RMON events and alarms groups are supported on all interfaces in Cisco IOS Release 11.1 and later releases. Enhanced RMON feature sets are also available.
¹¹ "Optional" means a separate Cisco IOS feature set with the IBM base option: IP/IBM base, IP/IPX/IBM base, Desktop/IBM base.
¹² "Optional" means separate Cisco IOS feature sets: IP/IPX/IBM base/APPN and Enterprise/APPN.
¹³ Bisync and QLLC are available in IP/IBM in Cisco IOS Release 11.0(3) and later releases, and in IP/IPX/IBM base and Desktop/IBM base in Cisco IOS Release 11.0(2) and later releases.
¹⁴ NASI is supported in Cisco IOS Release 11.1(2) and later releases.

**Table 2-29: Cisco IOS Release 11.2 and 11.1 Feature Sets--Cisco 16 00 Series**
	Cisco 1600 Series Feature Sets
Features	IP Routing		IP/IPX Routing		IP/AppleTalk Routing		IP/IPX/AppleTalk Routing
Cisco IOS Releases¹	11.2	11.1	11.2	11.1	11.2	11.1	11.2	11.1
LAN Support
AppleTalk 1 and 2²	-	-	-	-	X	X	X	X
Integrated routing and bridging (IRB)³	X	-	X	-	X	-	X	-
IP	X	X	X	X	X	X	X	X
Novell IPX⁴	-	-	X	X	-	-	X	X
Transparent bridging	X	X	X	X	X	X	X	X
WAN Services
Asynchronous	X	X	X	X	X	X	X	X
Frame Relay	X	X	X	X	X	X	X	X
Frame Relay SVC support (DTE)	Plus	-	Plus	-	Plus	-	Plus	-
Frame Relay traffic shaping⁵	X	-	X	-	X	-	X	-
HDLC	X	X	X	X	X	X	X	X
ISDN ⁶	X	X	X	X	X	X	X	X
PPP⁷	X	X	X	X	X	X	X	X
SMDS	X	X	X	X	X	X	X	X
Switched 56	X	X	X	X	X	X	X	X
X.25	X	X	X	X	X	X	X	X
SLIP asynchronous only	X	X	X	X	X	X	X	X
WAN Optimization
Bandwidth-on-demand ⁸	X	X	X	X	X	X	X	X
Custom and priority queuing	X	X	X	X	X	X	X	X
Dial backup	X	X	X	X	X	X	X	X
Dial-on-demand	X	X	X	X	X	X	X	X
Header, link, and payload compression	X	X	X	X	X	X	X	X
Header and link compression	X	X	X	X	X	X	X	X
Snapshot routing	X	X	X	X	X	X	X	X
Weighted fair queuing	X	X	X	X	X	X	X	X
IPX and SPX spoofing	-	-	X	X	-	-	X	X
IP Routing
AppleTalk SMRP Multicast	-	-	-	-	X	X	X	X
Enhanced IGRP	X	X	X	X	X	X	X	X
IGRP	X	X	X	X	X	X	X	X
IP Multicast (PIM)	Plus	Plus	Plus	Plus	Plus	Plus	Plus	Plus
Network Address Translation (NAT)	Plus	-	Plus	-	Plus	-	Plus	-
On Demand Routing (ODR)	X	-	X	-	X	-	X	-
OSPF	Plus	Plus	Plus	Plus	Plus	Plus	Plus	Plus
OSPF On Demand Circuit (RFC 1793)	Plus	Plus	Plus	Plus	Plus	Plus	Plus	Plus
RIP	X	X	X	X	X	X	X	X
RIP Version 2	X	X	X	X	X	X	X	X
Other Routing
IPX RIP	-	-	X	X	-	-	X	X
RTMP	-	-	-	-	X	X	X	X
NLSP	-	-	Plus	Plus	-	-	Plus	Plus
Multimedia and Quality of Service
Generic traffic shaping	Plus	-	Plus	-	Plus	-	Plus	-
Random Early Detection (RED)	Plus	-	Plus	-	Plus	-	Plus	-
Resource Reservation Protocol (RSVP)	Plus	-	Plus	-	Plus	-	Plus	-
Management
SNMP	X	X	X	X	X	X	X	X
Telnet	X	X	X	X	X	X	X	X
Console port	X	X	X	X	X	X	X	X
Security
Access lists	X	X	X	X	X	X	X	X
Access security	X	X	X	X	X	X	X	X
Extended access lists	X	X	X	X	X	X	X	X
GRE tunneling	X	X	X	X	X	X	X	X
Lock and key	X	X	X	X	X	X	X	X
Network layer encryption and router authentication	Encrypt	-	Encrypt	-	Encrypt	-	Encrypt	-

¹ Cisco IOS Release 11.2(5) P is required with Release 11.2 orders. Cisco IOS Release 11.1(7) AA is required with Release 11.1 orders.
² AppleTalk load balancing is available in Cisco IOS Release 11.2.
³ IRB supports IP, IPX, and AppleTalk; it is supported for transparent bridging, but not for SRB; it is supported on all media-type interfaces except X.25 and ISDN bridged interfaces; and IRB and concurrent routing and bridging (CRB) cannot operate at the same time.
⁴ In Cisco IOS Release 11.2, the Novell IPX feature includes display SAP by Name, IPX Access Control List violation logging, and plain-English IPX access lists.
⁵ Frame Relay traffic shaping is not available in Cisco IOS Release 11.2.1. This feature will be available in a subsequent maintenance release of Cisco IOS Release 11.2.
⁶ ISDN support includes calling line identification (CLI/ANI), ISDN subaddressing, and applicable WAN optimization features.
⁷ PPP includes support for LAN protocols supported by the feature set, address negotiation, PAP and CHAP authentication, and PPP compression. Multilink PPP is included with Cisco IOS Release 11.0(4) and later releases.
⁸ Bandwidth-on-demand means two B-channel calls to the same destination.

**Table 2-30: Cisco IOS Release 11.2, 11.1, and 11.0 Feature Sets--Cisco 1 003, Ci s co 1004, and Ci sco 10 05 Routers**
	Cisco 1003, Cisco 1004, and Cisco 1005 Feature Sets¹
Features	IP Routing²			IP/IPX Routing^2,^³			IP/AppleTalk Routing^{2, 3}			IP/IPX/AppleTalk Routing⁴
Cisco IOS Release	11.2	11.1	11.0	11.2	11.1	11.0	11.2	11.1	11.0	11.2	11.1	11.0
LAN Support
AppleTalk 1 and 2⁵	-	-	-	-	-	-	X	X	X	X	X	X
GRE	X	X	X	X	X	X	X	X	X	X	X	X
Integrated routing and bridging (IRB)⁶	X	-	-	X	-	-	X	-	-	X	-	-
IP	X	X	X	X	X	X	X	X	X	X	X	X
Novell IPX⁷	-	-	-	X	X	X	-	-	-	X	X	X
Transparent and translational bridging⁸	X	X	X	X	X	X	X	X	X	X	X	X
WAN Services⁹
Dialer profiles	X	-	-	X	-	-	X	-	-	X	-	-
Frame Relay (Cisco 1005 only)	X	X	X	X	X	X	X	X	X	X	X	X
Frame Relay SVC Support (DTE) (Cisco 1005 only)	-	-	-	-	-	-	-	-	-	Plus	-	-
Frame Relay traffic shaping¹⁰ (Cisco 1005 only)	X	-	-	X	-	-	X	-	-	X	-	-
HDLC	X	X	X	X	X	X	X	X	X	X	X	X
ISDN (Cisco 1003 and 1004)¹¹	X	X	X	X	X	X	X	X	X	X	X	X
PPP	X	X	X	X	X	X	X	X	X	X	X	X
SMDS (Cisco 1005 only)	X	X	X	X	X	X	X	X	X	X	X	X
Switched 56 (Cisco 1005 only)	X	X	X	X	X	X	X	X	X	X	X	X
X.25	X	X	X	X	X	X	X	X	X	X	X	X
SLIP (Cisco 1005 only)	X	X	-	X	X	-	-	-	-	-	-	-
WAN Optimization
Bandwidth-on-demand (Cisco 1003 and 1004)	X	X	X	X	X	X	X	X	X	X	X	X
Custom and priority queuing	X	X	X	X	X	X	X	X	X	X	X	X
Dial backup	X	X	X	X	X	X	X	X	X	X	X	X
Dial-on-demand¹²	X	X	X	X	X	X	X	X	X	X	X	X
Header¹³ and link compression¹⁴	X	X	X	X	X	X	X	X	X	X	X	X
Payload compression (Cisco 1005 only)	X	X	X	X	X	X	X	X	X	X	X	X
Snapshot routing¹⁵	X	X	X	X	X	X	X	X	X	X	X	X
Weighted fair queuing	X	X	X	X	X	X	X	X	X	X	X	X
IP Routing
Enhanced IGRP	X	X	X	X	X	X	X	X	X	X	X	X
Enhanced IGRP optimizations	X	-	-	X	-	-	X	-	-	X	-	-
IGRP	X	X	X	X	X	X	X	X	X	X	X	X
Network Address Translation Table (NAT)	-	-	-	-	-	-	-	-	-	Plus	-	-
On Demand Routing (ODR)	X	-	-	X	-	-	X	-	-	X	-	-
OSPF¹⁶	-	-	-	-	-	-	-	-	-	Plus	-	-
OSPF Not-So-Stubby-Areas (NSSA)	-	-	-	-	-	-	-	-	-	Plus	-	-
OSPF On Demand Circuit (RFC 1793)	-	-	-	-	-	-	-	-	-	Plus	-	-
PIM	-	-	-	-	-	-	-	-	-	Plus	-	-
RIP	X	X	X	X	X	X	X	X	X	X	X	X
RIP Version 2	X	X	-	X	X	-	X	X	-	X	X	-
Other Routing
AURP	-	-	-	-	-	-	-	-	-	Plus	-	-
IPX RIP	-	-	-	X	X	X	-	-	-	X	X	X
NLSP	-	-	-	-	-	-	-	-	-	Plus	-	-
SMRP	-	-	-	-	-	-	-	-	-	Plus	-	-
RTMP	-	-	-	-	-	-	X	X	X	X	X	X
Multimedia and Quality of Service
Random Early Detection (RED)	-	-	-	-	-	-	-	-	-	Plus	-	-
Resource Reservation Protocol (RSVP)	-	-	-	-	-	-	-	-	-	Plus	-	-
Management
ClickStart	X	X	-	X	X	-	X	X	-	X	X	-
HTTP server	X	X	-	X	X	-	X	X	-	X	X	-
SNMP	X	X	X	X	X	X	X	X	X	X	X	X
Telnet	X	X	X	X	X	X	X	X	X	X	X	X
Security
Access lists	X	X	X	X	X	X	X	X	X	X	X	X
Access security	X	X	X	X	X	X	X	X	X	X	X	X
Extended access lists	X	X	X	X	X	X	X	X	X	X	X	X
Lock and key	X	X	-	X	X	-	X	X	-	X	X	-
Network layer encryption and router authentication	-	-	-	-	-	-	-	-	-	Encrypt	-	-
Router authentication	-	-	-	-	-	-	-	-	-	Encrypt	-	-
TACACS+¹⁷	X	-	-	X	-	-	X	-	-	X	-	-

¹ This table lists feature sets that are common to the Cisco 1003, Cisco 1004, and Cisco 1005. For Cisco 1005 platform-specific feature sets, see .
² The IP, IP/IPX, and IP/AppleTalk feature sets are not available with Plus, Plus 40, or Plus 56 feature set options in Cisco IOS Release 11.2 and later releases.
³ The IP/IPX and IP/AppleTalk feature sets are available with Cisco IOS Release 11.0(4) and later releases.
⁴ In Cisco IOS Release 11.0 for the Cisco 1005, the IP/IPX/AppleTalk feature set offers two feature set options: Option 1 includes HDLC, PPP, SDMS, and Frame Relay, but not X.25, and is available on all feature sets. Option 2 includes X.25 only, and is available with the IP/IPX, IP/AppleTalk, and IP/IPX/AppleTalk feature sets.
⁵ AppleTalk load balancing is available in Cisco IOS Release 11.2 and later releases.
⁶ IRB supports IP, IPX, and AppleTalk; it is supported for transparent bridging, but not for SRB; it is supported on all media-type interfaces except X.25 and ISDN bridged interfaces; and IRB and concurrent routing and bridging (CRB) cannot operate at the same time.
⁷ In Cisco IOS Release 11.2 and later releases, the Novell IPX feature includes display SAP by name, IPX Access Control List violation logging, and plain-English IPX access lists.
⁸ With Cisco IOS Release 11.2 and later releases, transparent and translational bridging is fast switched. This enhancement is on by default, but can be disabled.
⁹ In Cisco IOS Release 11.1 and later releases, Cisco 1005 "WAN Services" offers three feature set options: Option 1 includes HDLC, PPP, SDMS, and Frame Relay, but not X.25, and is available on all feature sets; Option 2 includes X.25 only, and is available with the IP/IPX, IP/AppleTalk, and IP/IPX/AppleTalk feature sets; and Option 3 includes Asynch, PPP, and SLIP and is available with the IP and IP/IPX features sets. In Cisco Release 11.0, only Option 1 and Option 2 were available.
¹⁰ Frame Relay traffic shaping is not available in Cisco IOS Release 11.2.1. This feature will be available in a subsequent maintenance release of Cisco IOS
Release 11.2.
¹¹ ISDN support includes calling line identification (CLI/ANI), ISDN subaddressing, and applicable WAN optimization features.
¹² Dial-on-demand is available for the Cisco 1005 with "WAN Services" options only. See footnote 9 above.
¹³ IPX header compression (RFC 1553) is available in the feature sets that support IPX in Cisco IOS Release 11.1(1) and later releases.
¹⁴ X.25 and Frame Relay payload compression. Frame Relay payload compression is available in Cisco IOS Release 11.0(4) and later releases for the Cisco 1005.
¹⁵ Snapshot routing is not included in Cisco IOS Release 11.1 and later releases for the Cisco 1005.
¹⁶ For information on OSPF support for the Cisco 1005, see Table 2-30.
¹⁷ With Cisco IOS Release 11.2 and later releases, TACACS+ Single Connection and TACACS+ SENDAUTH enhancements are supported.

**Table 2-31: Cisco IOS Release 11.2, 11.1, and 11.0 Platform-Specific Feature Sets--Cis co 1 005**
	Cisco 1005 Platform-Specific Feature Sets
Features	IP/OSPF/PIM Routing¹			IP/Asynch1		IP/IPX/Asynch1
Cisco IOS Releases	11.2	11.1	11.0	11.2	11.1	11.2	11.1
LAN Support
GRE	X	X	X	X	X	X	X
Integrated routing and bridging (IRB)²	X	-	-	X	-	X	-
IP	X	X	X	X	X	X	X
Novell IPX³	-	-	-	-	-	X	X
Transparent and translational bridging⁴	X	X	X	X	X	X	X
WAN Services⁵
Asynch	-	-	-	X	X	X	X
Dialer profiles	X	-	-	X	-	X	-
Frame Relay	X	X	X	X	-	X	-
Frame Relay traffic shaping⁶	X	-	-	X	-	X	-
HDLC	X	X	X	-	-	-	-
PPP⁷	X	X	X	X	X	X	X
SMDS	X	X	X	-	-	-	-
Switched 56	X	X	X	-	-	-	-
X.25⁸	X	X	X	-	-	-	-
SLIP	-	-	-	X	X	X	X
WAN Optimization
Custom and priority queuing	X	X	X	X	X	X	X
Dial-on-demand⁹	X	X	X	X	X	X	X
Header¹⁰, link, and payload compression ¹¹	X	X	X	X	X	X	X
Snapshot routing¹²	-	-	X	-	-	-	-
Weighted fair queuing	X	X	X	X	X	X	X
IP Routing
Enhanced IGRP	X	X	X	X	X	X	X
Enhanced IGRP optimizations	X	-	-	X	-	X	-
IGRP	X	X	X	X	X	X	X
On Demand Routing (ODR)	X	-	-	X	-	X	-
OSPF	X	X	X	-	-	-	-
OSPF Not-So-Stubby-Areas (NSSA)	X	-	-	-	-	-	-
OSPF On Demand Circuit (RFC 1793)	X	-	-	-	-	-	-
PIM	X	X	X	-	-	-	-
RIP	X	X	X	X	X	X	X
RIP Version 2	X	X	-	X	X	X	X
Other Routing
IPX RIP	-	-	-	-	-	X	X
Management
ClickStart	X	-	-	X	-	X	-
HTTP server	X	-	-	X	-	X	-
SNMP	X	X	X	X	X	X	X
Telnet	X	X	X	X	X	X	X
Security
Access lists	X	X	X	X	X	X	X
Access security	X	X	X	X	X	X	X
Extended access lists	X	X	X	X	X	X	X
Kerberos V client support	-	-	-	-	-	-	-
Lock and key	X	X	-	X	X	X	X
TACACS+¹³	X	-	-	X	-	X	-

¹ These feature sets are not available with the Plus, Plus 40, or Plus 56 feature set options in Cisco IOS Release 11.2 and later releases.
² IRB supports IP, IPX, and AppleTalk; it is supported for transparent bridging, but not for SRB; it is supported on all media-type interfaces except X.25 and ISDN bridged interfaces; and IRB and concurrent routing and bridging (CRB) cannot operate at the same time.
³ In Cisco IOS Release 11.2 and later releases, the Novell IPX feature includes display SAP by name, IPX access control list violation logging, and plain-English IPX access lists.
⁴ With Cisco IOS Release 11.2 and later releases, transparent and translational bridging is fast switched. This enhancement is on by default, but can be disabled.
⁵ In Cisco IOS Release 11.1 and later releases, Cisco 1005 "WAN Services" offers three feature set options: Option 1 includes HDLC, PPP, SDMS, and Frame Relay, but not X.25, and is available on all feature sets; Option 2 includes X.25 only, and is available with the IP/IPX, IP/AppleTalk, and IP/IPX/AppleTalk feature sets; and Option 3 includes Asynch, PPP, and SLIP and is available with the IP, IP/IPX features sets. In Cisco Release 11.0, only Option 1 and Option 2 were available.
⁶ Frame Relay traffic shaping is not available in Cisco IOS Release 11.2.1. This feature will be available in a subsequent maintenance release of Cisco IOS Release 11.2.
⁷ PPP includes support for LAN protocols supported by the feature set, address negotiation, PAP and CHAP authentication, and PPP compression. Multilink PPP is included with Cisco IOS Release 11.0(4) and later releases.
⁸ X.25 is available for the Cisco 1005 only and is available by itself in "WAN Services" Option 2 in Cisco IOS Release 11.0 and later releases for the following feature sets: IP/IPX, IP/AppleTalk, and IP/IPX AppleTalk.
⁹ Dial-on-demand is available for the Cisco 1005 with "WAN Services" options only.
¹⁰ IPX header compression (RFC 1553) is available in the feature sets that support IPX in Cisco IOS Release 11.1(1) and later releases.
¹¹ X.25 and Frame Relay payload compression. Frame Relay payload compression is available in Cisco IOS Release 11.0(4) and later releases.
¹² Snapshot routing is not included in Cisco IOS Release 11.1 and later releases for the Cisco 1005.
¹³ With Cisco IOS Release 11.2 and later releases, TACACS+ Single Connection and TACACS+ SENDAUTH enhancements are supported.

So ftware Ordering Examples

This section describes Cisco's software ordering schemes by providing examples of what product numbers should be ordered in a variety of situations.

The prefix and suffix of the product number provide information as follows:

SF as a prefix and no equal sign (=) as a suffix--software for a new system loaded at the factory into Flash memory, which can be either a PCMCIA Flash memory card (as is the case for Cisco 7500 series routers or Cisco 1003, 1004, and 1005 routers) or Flash memory SIMMs (as in the case of Cisco 2500 series routers).
SF as a prefix and an equal sign (=) as a suffix--software for a previously installed Cisco 1003, 1004, and 1005 router that is loaded into a PCMCIA Flash memory card.
CD as a prefix and an equal sign (=) as a suffix--software for a platform that contains default (IP-only) software.
SW as a prefix and no equal sign (=) as a suffix--software loaded into a new system at the factory, for example, software loaded into EPROM in Cisco 7000 series routers or onto Flash memory cards or diskettes for some Cisco 1000 series routers.

Note Although Cisco 7000 series routers use software loaded into EPROM, Flash memory is available for these systems to enable software updates over a network.

SW as a prefix and an equal sign (=) as a suffix--software for a previously installed system loaded on ROMs or diskette (as appropriate). This software is orderable only for a previously installed system and is primarily used for software updates and feature set upgrades. This type of product number can also be used to order software on diskette for booting from a network (TFTP) server.
FR as a prefix--feature licenses, which authorize a customer to use the software feature.
SWR as a prefix and an equal sign (=) as a suffix--spare software shipped on ROM for Cisco 7000 series routers.

Table 2-32 provides software ordering examples for a customer who initially purchased a Cisco 2500 series router running the Cisco IOS Release 11.0 Desktop feature set and updates to Release 11.1 Desktop or upgrades to Release 11.1 Enterprise.

Table 2-33 provides software ordering examples for a customer who initially purchased a Cisco 2500 series router running the Cisco IOS Release 11.1 IP/IPX feature set and updates to Release 11.2.

Table 2-34 provides software ordering examples for a customer who initially purchased a Cisco 2500 series router running the Cisco IOS Release 11.1 IP feature set and upgrades to Release 11.2 IP Plus.

In the tables, note that the term update refers to moving to a higher Cisco IOS Release, and the term upgrade refers to moving to a higher feature set.

Table 2-32: Cisco 2500 Series Software Ordering Example--
Cisco IOS Release 11.0 to Release 11.
Scenario	Product Number	Product Number Description
Customer places initial software order for Desktop feature set, Cisco IOS Release 11.0 for a new Cisco 2500 series router	SF25B-11.0.9	2500 Cisco IOS Release 11.0 Desktop software loaded into Flash memory at the factory
Customer with SMARTnet contract updates to Cisco IOS Release 11.1, but stays with initial feature set1	Not applicable (update included with SMARTnet contract)	-
Customer without SMARTnet contract updates to Cisco IOS Release 11.1, but stays with initial feature set1	SW25B-11.1.3= (charged item)	Spare 2500 Cisco IOS Release 11.1 Desktop software on diskette
Customer with or without SMARTnet upgrades to the Enterprise feature set, but stays with initial software release (Cisco IOS Release 11.0)¹	SW25A-11.0.9= (charged item) FR25-BA= (charged item)	Spare 2500 Cisco IOS Release 11.0 Enterprise software on diskette (which contains Cisco IOS 11.0 and the Enterprise feature set) Desktop-to-Enterprise upgrade license
Customer with or without SMARTnet with Desktop feature set and Cisco IOS Release 11.0 upgrades to the Enterprise feature set and Cisco IOS Release 11.11	SW25A-11.1.3= (charged item) FR25-BA= (charged item)	Spare 2500 Cisco IOS Release 11.1 Enterprise software on diskette (which contains Cisco IOS 11.1 and the Enterprise feature set) Desktop-to-Enterprise upgrade license

¹ Upgrades to another feature set or updates to another software release often require additional memory, which must be separately ordered. Each of the access product chapters in this catalog lists the minimum recommended memory for each feature set by release level.

)

Table 2-33: Cisco 2500 Series Software Ordering Example--
Cisco IOS Release 11.1 IP/IPX to Release 11.2 Desktop
(IP/IPX/AppleTalk/DEC
Scenario	Product Number	Product Number Description
Customer places initial software order for IP/IPX feature set, Cisco IOS Release 11.1 for a new Cisco 2500 series router	SF25D-11.1.3	2500 Cisco IOS Release 11.1 IP/IPX software loaded into Flash memory at the factory
Customer with or without SMARTnet contract with IP/IPX feature set and Cisco IOS Release 11.1 upgrades to Desktop (IP/IPX/AppleTalk/DEC) feature set Cisco IOS Release 11.2	SW25B-11.2.1= (charged item) FL25-DB= (free of charge)	Spare 2500 Cisco IOS Release 11.1 Desktop (IP/IPX/AppleTalk/DEC) software on diskette (which contains Cisco IOS Release 11.2 and the feature set) IPX-to-Desktop (IP/IPX/AppleTalk/DEC) upgrade license

Table 2-34: Cisco 2500 Series Software Ordering Example--
Cisco IOS Release 11.1 IP to Release 11.2 IP Plus
Scenario	Product Number	Product Number Description
Customer places initial software order for IP feature set, Cisco IOS Release 11.1 for a new Cisco 2500 series router	SF25C-11.1.3	2500 Cisco IOS Release 11.1 IP software loaded into Flash memory at the factory
Customer with or without SMARTnet contract updates to Cisco IOS Release 11.2, but upgrades to the IP Plus feature set¹	SW25CP-11.2.1 (charged item) FL25-P (charged item)	Spare 2500 Cisco IOS Release 11.2 IP Plus software on diskette (which contains Cisco IOS Release 11.2 IP Plus feature set) 2500 base (IP) to IP Plus upgrade license

Ci sco 7500 Series Ordering Examples

This section describes ordering examples for a customer who purchases a new Cisco 7500 series router. Table 2-35 provides ordering examples for a customer who initially purchased a Cisco 7500 series router with the Cisco IOS Release 11.0 Desktop/IBM feature set and updates to Release 11.1 Desktop/IBM or upgrades to Release 11.1 Enterprise.

Table 2-36 provides ordering examples for a customer who initially purchased a Cisco 7500 series router with the Cisco IOS Release 11.1 Desktop/IBM feature set and upgrades to Release 11.2 Enterprise with the 56-bit encryption feature set.

In the tables, note that the term update refers to moving to a higher Cisco IOS Release, and the term upgrade refers to moving to a higher feature set.

Table 2-35: Cisco 7500 Series Software Ordering Example--
Cisco IOS Release 11.0 to Release 11.1
Scenario	Product Number	Product Number Description
Customer places initial software order for Cisco IOS Release 11.0 with Desktop/IBM feature set on a new Cisco 7500	SF-G75BS-11.0.9	Cisco 7500 Desktop/IBM Cisco IOS Release 11.0 software loaded into the router's PCMCIA Flash memory card at the factory
Customer with or without SMARTnet contract already has Cisco IOS Release 11.0 with Desktop/IBM feature set, and wants to order a spare copy on diskette	SW-G75BS-11.0.9=	Spare Cisco 7500 Desktop/IBM software on diskette
Customer with SMARTnet contract and Enterprise feature set updates to Cisco IOS Release 11.1	Not applicable (update included with SMARTnet contract)	Customer downloads Cisco IOS Release 11.1 Enterprise image for the Cisco 7500 from CCO
Customer without SMARTnet contract, but with Enterprise feature set, updates to Cisco IOS Release 11.1	SW-G75A-11.1.3= (charged item)	Spare 7500 series Enterprise feature set, Cisco IOS Release 11.1, on diskette
Customer with or without SMARTnet contract and Desktop/IBM feature set, Cisco IOS Release 11.0, upgrades to Enterprise feature set and updates to Cisco IOS Release 11.1	SW-G75A-11.1.3= (charged item)	Spare 7500 series Enterprise feature set, Cisco IOS Release 11.1, on diskette. Enterprise feature license is included.

Table 2-36: Cisco 7500 Series Software Ordering Example--
Cisco IOS Release 11.1 Desktop/IBM to Release 11.2 Enterprise with 56-bit Encryption
Scenario	Product Number	Product Number Description
Customer places initial software order for Cisco IOS Release 11.1 with Desktop/IBM feature set on a new Cisco 7500	SF-G75BS-11.1.3	Cisco 7500 Desktop/IBM Cisco IOS Release 11.1 software loaded into the router's PCMCIA Flash memory card at the factory
Customer with or without SMARTnet contract and Desktop/IBM feature set, Cisco IOS Release 11.1, upgrades to Enterprise feature set with 56-bit encryption feature set and updates to Cisco IOS Release 11.2	SW75AT-11.2.1= (charged item)	Spare Cisco 7500 series Enterprise with Encryption 56 image, Cisco IOS Release 11.2, on diskette. Enterprise/Encryption 56 feature license is included.

Note When upgrading a Cisco 7000 series router to the Enterprise feature set with Cisco IOS Release 11.0, you also need an 8- or 16-MB Flash memory card to accommodate memory requirements.

Older software releases for the Cisco 7000 series router do not use a feature set model. To update this type of software, you must order an SW= product number for the software and an FR= product number for the feature license.

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