Cisco IOS Software Releases 12.2 Special and Early Deployments

Table Of Contents

Release Notes for Cisco 7000 Family for Cisco IOS Release 12.2 B

Documentation Survey

Contents

System Requirements

Memory Recommendations

Supported Hardware

Determining the Software Version

Upgrading to a New Software Release

Feature Set Tables

New and Changed Information

New Hardware Features in Cisco IOS Release 12.2(16)B2

New Software Features in Cisco IOS Release 12.2(16)B2

New Hardware Features in Cisco IOS Release 12.2(16)B1

New Software Features in Cisco IOS Release 12.2(16)B1

New Hardware Features in Cisco IOS Release 12.2(16)B

New Software Features in Cisco IOS Release 12.2(16)B

L2TP Disconnect Cause Information

SSG Open Garden Configuration Enhancements

SSG Changes to Accommodate New L2TP Error Codes

SSG Complete ID

SSG EAP Transparency

SSG Prepaid Enhancements

SSG Range Command for Bind Statements

EAP SIM Enhancements

SSG Support of NAS Port ID

SSG Suppression of Unused Accounting Records

SSG Unique Session ID

New Hardware Features in Cisco IOS Release 12.2(15)B

Cisco 7301 Router Platform

PA-A6

New Software Features in Cisco IOS Release 12.2(15)B

ACFC and PFC Handling During PPP Negotiation

Autosense of MUX/SNAP Encapsulation and PPPoA/PPPoE on ATM PVCs

EXEC Commands in Configuration Mode

IP Pool Backup

ISDN PRI-SLT

L2TP Redirect

Local Template-Based ATM PVC Provisioning

Multilink PPP Minimum Links Mandatory

Packet Data Serving Node (PDSN)

PPPoE Session Limit Per NAS Port

RADIUS Logical Line ID

RFC-2867 RADIUS Tunnel Accounting

Service Selection Gateway

SSG AAA Transaction Enhancements

SSG Autologoff Enhancement

SSG L2TP Dialout

SSG Prepaid Idle Timeout

SSG Proxy for CDMA2000

SSG PTA-MD Exclusion Lists

SSG Service Profile Caching

SSG Unconfig

Tunnel Authentication via RADIUS on Tunnel Terminator

VPDN Multihop by DNIS

VRF and MQC Hierarchical Shaping in PXF

New Hardware Features in Cisco IOS Release 12.2(4)B8

New Software Features in Cisco IOS Release 12.2(4)B8

VRF in PXF

New Hardware Features in Cisco IOS Release 12.2(4)B7

New Software Features in Cisco IOS Release 12.2(4)B7

New Hardware Features in Cisco IOS Release 12.2(4)B6

New Software Features in Cisco IOS Release 12.2(4)B6

New Hardware Features in Cisco IOS Release 12.2(4)B5

New Software Features in Cisco IOS Release 12.2(4)B5

New Hardware Features in Cisco IOS Release 12.2(4)B4

New Software Features in Cisco IOS Release 12.2(4)B4

New Hardware Features in Cisco IOS Release 12.2(4)B3

New Software Features in Cisco IOS Release 12.2(4)B3

New Hardware Features in Cisco IOS Release 12.2(4)B2

New Software Features in Cisco IOS Release 12.2(4)B2

New Hardware Features in Cisco IOS Release 12.2(4)B1

New Software Features in Cisco IOS Release 12.2(4)B1

New Hardware Features in Cisco IOS Release 12.2(4)B

7401ASR

PA-2FE

PA-8PRI

PA-MC-8TE1+

New Software Features in Cisco IOS Release 12.2(4)B

ATM OAM Ping

DHCP Relay Support for MPLS VPN Suboptions

Direct-Request (Domain Stripping) VRF Aware

Dynamic Subscriber Bandwidth Selection

Extended Support for Radius att 32

Framed Route VRF Aware

Hierarchical Policing in Service Selection Gateway

L2TP Extended Failover

MPLS VPN ID

NSE-Broadband Aggregation Features

Per VRF AAA

PPPoE over Gigabit Ethernet

PPPoE Session Limit

Quality of Service Features for Parallel Express Forwarding (PXF)

RADIUS Attribute Screening

RADIUS Attributes 52 and 53 for DSL

RADIUS Attribute 77 for DSL

RADIUS-based Session/Idle Timer for L2TP LAC

Service Selection Gateway

Service Selection Gateway Accounting Update Interval Per Service

Session Limit Per VRF

SSG Autodomain

SSG Autologoff

SSG AutoLogon Using Proxy Radius

SSG Open Garden

SSG Port-Bundle Host Key

SSG Prepaid Billing

SSG TCP Redirect for Services

Virtual Template Limit Expansion to 200

VLAN Range

VPDN Group Session Limiting

VRF in Server Group

MIBs

Current MIBs

Deprecated and Replacement MIBs

Important Notes

SNMP Version 1 BGP4-MIB Limitations

Configuring MD5 Authentication for BGP Peering Sessions

Old Behavior

New Behavior

Upgrading from Cisco IOS Release 12.2(2)B to Cisco IOS Release 12.2(4)B

Caveats for Cisco IOS Release 12.2 B

Open Caveats—Cisco IOS Release 12.2(16)B2

Resolved Caveats—Cisco IOS Release 12.2(16)B2

Open Caveats—Cisco IOS Release 12.2(16)B1

Resolved Caveats—Cisco IOS Release 12.2(16)B1

Open Caveats—Cisco IOS Release 12.2(16)B

Resolved Caveats—Cisco IOS Release 12.2(16)B

Open Caveats—Cisco IOS Release 12.2(15)B

Resolved Caveats—Cisco IOS Release 12.2(15)B

Open Caveats—Cisco IOS Release 12.2(4)B8

Resolved Caveats—Cisco IOS Release 12.2(4)B8

Open Caveats—Cisco IOS Release 12.2(4)B7

Resolved Caveats—Cisco IOS Release 12.2(4)B7

Open Caveats—Cisco IOS Release 12.2(4)B6

Resolved Caveats—Cisco IOS Release 12.2(4)B6

Open Caveats—Cisco IOS Release 12.2(4)B5

Resolved Caveats—Cisco IOS Release 12.2(4)B5

Open Caveats—Cisco IOS Release 12.2(4)B4

Resolved Caveats—Cisco IOS Release 12.2(4)B4

Open Caveats—Cisco IOS Release 12.2(4)B3

Resolved Caveats—Cisco IOS Release 12.2(4)B3

Open Caveats—Cisco IOS Release 12.2(4)B2

Resolved Caveats—Cisco IOS Release 12.2(4)B2

Open Caveats—Cisco IOS Release 12.2(4)B1

Resolved Caveats—Cisco IOS Release 12.2(4)B1

Open Caveats—Cisco IOS Release 12.2(4)B

Resolved Caveats—Cisco IOS Release 12.2(4)B

Related Documentation

Release-Specific Documents

Platform-Specific Documents

Feature Modules

Cisco IOS Software Documentation Set

Documentation Modules

Cisco IOS Release 12.2 Documentation Set Contents

Obtaining Documentation

World Wide Web

Documentation CD-ROM

Ordering Documentation

Documentation Feedback

Obtaining Technical Assistance

Cisco.com

Technical Assistance Center

Contacting TAC by Using the Cisco TAC Website

Contacting TAC by Telephone

Release Notes for Cisco 7000 Family for Cisco IOS Release 12.2 B

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March 26, 2008

Cisco IOS Release 12.2(16)B2

OL-1907-12

These release notes for the Cisco 7000 family describe the enhancements provided in Cisco IOS Release 12.2(16)B2. These release notes are updated as needed.

For a list of the software caveats that apply to Cisco IOS Release 12.2(16)B2, see the "Caveats for Cisco IOS Release 12.2 B" section and Caveats for Cisco IOS Release 12.2 T. The caveats document is updated for every maintenance release and is located on Cisco.com and the Documentation CD-ROM.

Use these release notes with Cross-Platform Release Notes for Cisco IOS Release 12.2 T located on Cisco.com and the Documentation CD-ROM.

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Contents

These release notes describe the following topics:

•System Requirements

•New and Changed Information

•MIBs

•Important Notes

•Caveats for Cisco IOS Release 12.2 B

•Related Documentation

•Obtaining Technical Assistance

System Requirements

This section describes the system requirements for Cisco IOS Release l2.2 B and includes the following sections:

•Memory Recommendations

•Supported Hardware

•Determining the Software Version

•Upgrading to a New Software Release

•Feature Set Tables

Memory Recommendations

Table 1 Images and Memory Recommendations for Cisco IOS Release 12.2(16)B2 

Platforms	Feature Sets	Image Name	Software Image	Flash Memory Recommended	DRAM Memory Recommended	Runs From
Cisco 7200 Series	IP Standard Feature Set	IP	c7200-is-mz	16 MB	128 MB	RAM
	Enterprise Standard Feature Set	Enterprise	c7200-js-mz	20 MB	128 MB	RAM
	Enterprise Firewall Standard Feature Set	Enterprise/FW/IDS	c7200-jo3s-mz	20 MB	128 MB	RAM
		Enterprise/FW/IDS IPSec 56	c7200-jk8o3s-mz	20 MB	128 MB	RAM
		Enterprise/FW/IDS IPSec 3DES	c7200-jk9o3s-mz	20 MB	128 MB	RAM
	SSG Standard Feature Set	Enterprise SSG	c7200-g4js-mz	20 MB	128 MB	RAM
Cisco 7300 Series	IP Standard Feature Set	IP	c7301-is-mz	64 MB	128 MB	RAM
	Enterprise Standard Feature Set	Enterprise	c7301-js-mz	64 MB	128 MB	RAM
	Enterprise Firewall Standard Feature Set	Enterprise/FW/IDS	c7301-jo3s-mz	64 MB	128 MB	RAM
		Enterprise/FW/IDS IPSec 56	c7301-jk8o3s-mz	64 MB	128 MB	RAM
		Enterprise/FW/IDS IPSec 3DES	c7301-jk9o3s-mz	64 MB	128 MB	RAM
	SSG Standard Feature Set	Enterprise SSG	c7301-g4js-mz	64 MB	128 MB	RAM
Cisco 7400 Series	IP Standard Feature Set	IP	c7400-is-mz	32 MB	128 MB	RAM
	Enterprise Standard Feature Set	Enterprise	c7400-js-mz	32 MB	128 MB	RAM
	Enterprise Firewall Standard Feature Set	Enterprise/FW/IDS	c7400-jo3s-mz	32 MB	128 MB	RAM
		Enterprise/FW/IDS IPSec 56	c7400-jk8o3s-mz	32 MB	128 MB	RAM
		Enterprise/FW/IDS IPSec 3DES	c7400-jk9o3s-mz	32 MB	128 MB	RAM
	SSG Standard Feature Set	Enterprise SSG	c7400-g4js-mz	32 MB	128 MB	RAM

Table 2 Images and Memory Recommendations for Cisco IOS Release 12.2(16)B1 

Platforms	Feature Sets	Image Name	Software Image	Flash Memory Recommended	DRAM Memory Recommended	Runs From
Cisco 7200 Series	IP Standard Feature Set	IP	c7200-is-mz	16 MB	128 MB	RAM
	Enterprise Standard Feature Set	Enterprise	c7200-js-mz	20 MB	128 MB	RAM
	Enterprise Firewall Standard Feature Set	Enterprise/FW/IDS	c7200-jo3s-mz	20 MB	128 MB	RAM
		Enterprise/FW/IDS IPSec 56	c7200-jk8o3s-mz	20 MB	128 MB	RAM
		Enterprise/FW/IDS IPSec 3DES	c7200-jk9o3s-mz	20 MB	128 MB	RAM
	SSG Standard Feature Set	Enterprise SSG	c7200-g4js-mz	20 MB	128 MB	RAM
Cisco 7300 Series	IP Standard Feature Set	IP	c7301-is-mz	64 MB	128 MB	RAM
	Enterprise Standard Feature Set	Enterprise	c7301-js-mz	64 MB	128 MB	RAM
	Enterprise Firewall Standard Feature Set	Enterprise/FW/IDS	c7301-jo3s-mz	64 MB	128 MB	RAM
		Enterprise/FW/IDS IPSec 56	c7301-jk8o3s-mz	64 MB	128 MB	RAM
		Enterprise/FW/IDS IPSec 3DES	c7301-jk9o3s-mz	64 MB	128 MB	RAM
	SSG Standard Feature Set	Enterprise SSG	c7301-g4js-mz	64 MB	128 MB	RAM
Cisco 7400 Series	IP Standard Feature Set	IP	c7400-is-mz	32 MB	128 MB	RAM
	Enterprise Standard Feature Set	Enterprise	c7400-js-mz	32 MB	128 MB	RAM
	Enterprise Firewall Standard Feature Set	Enterprise/FW/IDS	c7400-jo3s-mz	32 MB	128 MB	RAM
		Enterprise/FW/IDS IPSec 56	c7400-jk8o3s-mz	32 MB	128 MB	RAM
		Enterprise/FW/IDS IPSec 3DES	c7400-jk9o3s-mz	32 MB	128 MB	RAM
	SSG Standard Feature Set	Enterprise SSG	c7400-g4js-mz	32 MB	128 MB	RAM

Table 3 Images and Memory Recommendations for Cisco IOS Release 12.2(16)B 

Platforms	Feature Sets	Image Name	Software Image	Flash Memory Recommended	DRAM Memory Recommended	Runs From
Cisco 7200 Series	IP Standard Feature Set	IP	c7200-is-mz	16 MB	128 MB	RAM
	Enterprise Standard Feature Set	Enterprise	c7200-js-mz	20 MB	128 MB	RAM
	Enterprise Firewall Standard Feature Set	Enterprise/FW/IDS	c7200-jo3s-mz	20 MB	128 MB	RAM
		Enterprise/FW/IDS IPSec 56	c7200-jk8o3s-mz	20 MB	128 MB	RAM
		Enterprise/FW/IDS IPSec 3DES	c7200-jk9o3s-mz	20 MB	128 MB	RAM
	SSG Standard Feature Set	Enterprise SSG	c7200-g4js-mz	20 MB	128 MB	RAM
Cisco 7300 Series	IP Standard Feature Set	IP	c7301-is-mz	64 MB	128 MB	RAM
	Enterprise Standard Feature Set	Enterprise	c7301-js-mz	64 MB	128 MB	RAM
	Enterprise Firewall Standard Feature Set	Enterprise/FW/IDS	c7301-jo3s-mz	64 MB	128 MB	RAM
		Enterprise/FW/IDS IPSec 56	c7301-jk8o3s-mz	64 MB	128 MB	RAM
		Enterprise/FW/IDS IPSec 3DES	c7301-jk9o3s-mz	64 MB	128 MB	RAM
	SSG Standard Feature Set	Enterprise SSG	c7301-g4js-mz	64 MB	128 MB	RAM
Cisco 7400 Series	IP Standard Feature Set	IP	c7400-is-mz	32 MB	128 MB	RAM
	Enterprise Standard Feature Set	Enterprise	c7400-js-mz	32 MB	128 MB	RAM
	Enterprise Firewall Standard Feature Set	Enterprise/FW/IDS	c7400-jo3s-mz	32 MB	128 MB	RAM
		Enterprise/FW/IDS IPSec 56	c7400-jk8o3s-mz	32 MB	128 MB	RAM
		Enterprise/FW/IDS IPSec 3DES	c7400-jk9o3s-mz	32 MB	128 MB	RAM
	SSG Standard Feature Set	Enterprise SSG	c7400-g4js-mz	32 MB	128 MB	RAM

Table 4 Images and Memory Recommendations for Cisco IOS Release 12.2(15)B 

Platforms	Feature Sets	Image Name	Software Image	Flash Memory Recommended	DRAM Memory Recommended	Runs From
Cisco 7200 Series	IP Standard Feature Set	IP	c7200-is-mz	16 MB	128 MB	RAM
	Enterprise Standard Feature Set	Enterprise	c7200-js-mz	20 MB	128 MB	RAM
	Enterprise Firewall Standard Feature Set	Enterprise/FW/IDS	c7200-jo3s-mz	20 MB	128 MB	RAM
		Enterprise/FW/IDS IPSec 56	c7200-jk8o3s-mz	20 MB	128 MB	RAM
		Enterprise/FW/IDS IPSec 3DES	c7200-jk9o3s-mz	20 MB	128 MB	RAM
	SSG Standard Feature Set	Enterprise SSG	c7200-g4js-mz	20 MB	128 MB	RAM
Cisco 7300 Series	IP Standard Feature Set	IP	c7301-is-mz	64 MB	128 MB	RAM
	Enterprise Standard Feature Set	Enterprise	c7301-js-mz	64 MB	128 MB	RAM
	Enterprise Firewall Standard Feature Set	Enterprise/FW/IDS	c7301-jo3s-mz	64 MB	128 MB	RAM
		Enterprise/FW/IDS IPSec 56	c7301-jk8o3s-mz	64 MB	128 MB	RAM
		Enterprise/FW/IDS IPSec 3DES	c7301-jk9o3s-mz	64 MB	128 MB	RAM
	SSG Standard Feature Set	Enterprise SSG	c7301-g4js-mz	64 MB	128 MB	RAM
Cisco 7400 Series	IP Standard Feature Set	IP	c7400-is-mz	32 MB	128 MB	RAM
	Enterprise Standard Feature Set	Enterprise	c7400-js-mz	32 MB	128 MB	RAM
	Enterprise Firewall Standard Feature Set	Enterprise/FW/IDS	c7400-jo3s-mz	32 MB	128 MB	RAM
		Enterprise/FW/IDS IPSec 56	c7400-jk8o3s-mz	32 MB	128 MB	RAM
		Enterprise/FW/IDS IPSec 3DES	c7400-jk9o3s-mz	32 MB	128 MB	RAM
	SSG Standard Feature Set	Enterprise SSG	c7400-g4js-mz	32 MB	128 MB	RAM

Table 5 Images and Memory Recommendations for Cisco IOS Release 12.2(4)B8 

Platforms	Feature Sets	Image Name	Software Image	Flash Memory Recommended	DRAM Memory Recommended	Runs From
Cisco 7200 Series	IP Standard Feature Set	IP	c7200-is-mz	16 MB	128 MB	RAM
	Enterprise Standard Feature Set	Enterprise	c7200-js-mz	16 MB	128 MB	RAM
	Enterprise Firewall Standard Feature Set	Enterprise/FW/IDS	c7200-jo3s-mz	16 MB	128 MB	RAM
		Enterprise/FW/IDS IPSec 56	c7200-jk8o3s-mz	16 MB	128 MB	RAM
		Enterprise/FW/IDS IPSec 3DES	c7200-jk9o3s-mz	16 MB	128 MB	RAM
	SSG Standard Feature Set	Enterprise SSG	c7200-g4js-mz	16 MB	128 MB	RAM
Cisco 7400 Series	IP Standard Feature Set	IP	c7400-is-mz	16 MB	128 MB	RAM
	Enterprise Standard Feature Set	Enterprise	c7400-js-mz	16 MB	128 MB	RAM
	Enterprise Firewall Standard Feature Set	Enterprise/FW/IDS	c7400-jo3s-mz	16 MB	128 MB	RAM
		Enterprise/FW/IDS IPSec 56	c7400-jk8o3s-mz	16 MB	128 MB	RAM
		Enterprise/FW/IDS IPSec 3DES	c7400-jk9o3s-mz	16 MB	128 MB	RAM
	SSG Standard Feature Set	Enterprise SSG	c7400-g4js-mz	16 MB	128 MB	RAM

Table 6 Images and Memory Recommendations for Cisco IOS Release 12.2(4)B7 

Platforms	Feature Sets	Image Name	Software Image	Flash Memory Recommended	DRAM Memory Recommended	Runs From
Cisco 7200 Series	IP Standard Feature Set	IP	c7200-is-mz	16 MB	128 MB	RAM
	Enterprise Standard Feature Set	Enterprise	c7200-js-mz	16 MB	128 MB	RAM
	Enterprise Firewall Standard Feature Set	Enterprise/FW/IDS	c7200-jo3s-mz	16 MB	128 MB	RAM
		Enterprise/FW/IDS IPSec 56	c7200-jk8o3s-mz	16 MB	128 MB	RAM
		Enterprise/FW/IDS IPSec 3DES	c7200-jk9o3s-mz	16 MB	128 MB	RAM
	SSG Standard Feature Set	Enterprise SSG	c7200-g4js-mz	16 MB	128 MB	RAM
Cisco 7400 Series	IP Standard Feature Set	IP	c7400-is-mz	16 MB	128 MB	RAM
	Enterprise Standard Feature Set	Enterprise	c7400-js-mz	16 MB	128 MB	RAM
	Enterprise Firewall Standard Feature Set	Enterprise/FW/IDS	c7400-jo3s-mz	16 MB	128 MB	RAM
		Enterprise/FW/IDS IPSec 56	c7400-jk8o3s-mz	16 MB	128 MB	RAM
		Enterprise/FW/IDS IPSec 3DES	c7400-jk9o3s-mz	16 MB	128 MB	RAM
	SSG Standard Feature Set	Enterprise SSG	c7400-g4js-mz	16 MB	128 MB	RAM

Table 7 Images and Memory Recommendations for Cisco IOS Release 12.2(4)B6 

Platforms	Feature Sets	Image Name	Software Image	Flash Memory Recommended	DRAM Memory Recommended	Runs From
Cisco 7200 Series	IP Standard Feature Set	IP	c7200-is-mz	16 MB	128 MB	RAM
	Enterprise Standard Feature Set	Enterprise	c7200-js-mz	16 MB	128 MB	RAM
	Enterprise Firewall Standard Feature Set	Enterprise/FW/IDS	c7200-jo3s-mz	16 MB	128 MB	RAM
		Enterprise/FW/IDS IPSec 56	c7200-jk8o3s-mz	16 MB	128 MB	RAM
		Enterprise/FW/IDS IPSec 3DES	c7200-jk9o3s-mz	16 MB	128 MB	RAM
	SSG Standard Feature Set	Enterprise SSG	c7200-g4js-mz	16 MB	128 MB	RAM
Cisco 7400 Series	IP Standard Feature Set	IP	c7400-is-mz	16 MB	128 MB	RAM
	Enterprise Standard Feature Set	Enterprise	c7400-js-mz	16 MB	128 MB	RAM
	Enterprise Firewall Standard Feature Set	Enterprise/FW/IDS	c7400-jo3s-mz	16 MB	128 MB	RAM
		Enterprise/FW/IDS IPSec 56	c7400-jk8o3s-mz	16 MB	128 MB	RAM
		Enterprise/FW/IDS IPSec 3DES	c7400-jk9o3s-mz	16 MB	128 MB	RAM
	SSG Standard Feature Set	Enterprise SSG	c7400-g4js-mz	16 MB	128 MB	RAM

Table 8 Images and Memory Recommendations for Cisco IOS Release 12.2(4)B5 

Platforms	Feature Sets	Image Name	Software Image	Flash Memory Recommended	DRAM Memory Recommended	Runs From
Cisco 7200 Series	IP Standard Feature Set	IP	c7200-is-mz	16 MB	128 MB	RAM
	Enterprise Standard Feature Set	Enterprise	c7200-js-mz	16 MB	128 MB	RAM
	Enterprise Firewall Standard Feature Set	Enterprise/FW/IDS	c7200-jo3s-mz	16 MB	128 MB	RAM
		Enterprise/FW/IDS IPSec 56	c7200-jk8o3s-mz	16 MB	128 MB	RAM
		Enterprise/FW/IDS IPSec 3DES	c7200-jk9o3s-mz	16 MB	128 MB	RAM
	SSG Standard Feature Set	Enterprise SSG	c7200-g4js-mz	16 MB	128 MB	RAM
Cisco 7400 Series	IP Standard Feature Set	IP	c7400-is-mz	16 MB	128 MB	RAM
	Enterprise Standard Feature Set	Enterprise	c7400-js-mz	16 MB	128 MB	RAM
	Enterprise Firewall Standard Feature Set	Enterprise/FW/IDS	c7400-jo3s-mz	16 MB	128 MB	RAM
		Enterprise/FW/IDS IPSec 56	c7400-jk8o3s-mz	16 MB	128 MB	RAM
		Enterprise/FW/IDS IPSec 3DES	c7400-jk9o3s-mz	16 MB	128 MB	RAM
	SSG Standard Feature Set	Enterprise SSG	c7400-g4js-mz	16 MB	128 MB	RAM

Table 9 Images and Memory Recommendations for Cisco IOS Release 12.2(4)B4 

Platforms	Feature Sets	Image Name	Software Image	Flash Memory Recommended	DRAM Memory Recommended	Runs From
Cisco 7200 Series	IP Standard Feature Set	IP	c7200-is-mz	16 MB	128 MB	RAM
	Enterprise Standard Feature Set	Enterprise	c7200-js-mz	16 MB	128 MB	RAM
	Enterprise Firewall Standard Feature Set	Enterprise/FW/IDS	c7200-jo3s-mz	16 MB	128 MB	RAM
		Enterprise/FW/IDS IPSec 56	c7200-jk8o3s-mz	16 MB	128 MB	RAM
		Enterprise/FW/IDS IPSec 3DES	c7200-jk9o3s-mz	16 MB	128 MB	RAM
	SSG Standard Feature Set	Enterprise SSG	c7200-g4js-mz	16 MB	128 MB	RAM
Cisco 7400 Series	IP Standard Feature Set	IP	c7400-is-mz	16 MB	128 MB	RAM
	Enterprise Standard Feature Set	Enterprise	c7400-js-mz	16 MB	128 MB	RAM
	Enterprise Firewall Standard Feature Set	Enterprise/FW/IDS	c7400-jo3s-mz	16 MB	128 MB	RAM
		Enterprise/FW/IDS IPSec 56	c7400-jk8o3s-mz	16 MB	128 MB	RAM
		Enterprise/FW/IDS IPSec 3DES	c7400-jk9o3s-mz	16 MB	128 MB	RAM
	SSG Standard Feature Set	Enterprise SSG	c7400-g4js-mz	16 MB	128 MB	RAM

Table 10 Images and Memory Recommendations for Cisco IOS Release 12.2(4)B3 

Platforms	Feature Sets	Image Name	Software Image	Flash Memory Recommended	DRAM Memory Recommended	Runs From
Cisco 7200 Series	IP Standard Feature Set	IP	c7200-is-mz	16 MB	128 MB	RAM
	Enterprise Standard Feature Set	Enterprise	c7200-js-mz	16 MB	128 MB	RAM
	Enterprise Firewall Standard Feature Set	Enterprise/FW/IDS	c7200-jo3s-mz	16 MB	128 MB	RAM
		Enterprise/FW/IDS IPSec 56	c7200-jk8o3s-mz	16 MB	128 MB	RAM
		Enterprise/FW/IDS IPSec 3DES	c7200-jk9o3s-mz	16 MB	128 MB	RAM
	SSG Standard Feature Set	Enterprise SSG	c7200-g4js-mz	16 MB	128 MB	RAM
Cisco 7400 Series	IP Standard Feature Set	IP	c7400-is-mz	16 MB	128 MB	RAM
	Enterprise Standard Feature Set	Enterprise	c7400-js-mz	16 MB	128 MB	RAM
	Enterprise Firewall Standard Feature Set	Enterprise/FW/IDS	c7400-jo3s-mz	16 MB	128 MB	RAM
		Enterprise/FW/IDS IPSec 56	c7400-jk8o3s-mz	16 MB	128 MB	RAM
		Enterprise/FW/IDS IPSec 3DES	c7400-jk9o3s-mz	16 MB	128 MB	RAM
	SSG Standard Feature Set	Enterprise SSG	c7400-g4js-mz	16 MB	128 MB	RAM

Table 11 Images and Memory Recommendations for Cisco IOS Release 12.2(4)B2 

Platforms	Feature Sets	Image Name	Software Image	Flash Memory Recommended	DRAM Memory Recommended	Runs From
Cisco 7200 Series	IP Standard Feature Set	IP	c7200-is-mz	16 MB	128 MB	RAM
	Enterprise Standard Feature Set	Enterprise	c7200-js-mz	16 MB	128 MB	RAM
	Enterprise Firewall Standard Feature Set	Enterprise/FW/IDS	c7200-jo3s-mz	16 MB	128 MB	RAM
		Enterprise/FW/IDS IPSec 56	c7200-jk8o3s-mz	16 MB	128 MB	RAM
		Enterprise/FW/IDS IPSec 3DES	c7200-jk9o3s-mz	16 MB	128 MB	RAM
	SSG Standard Feature Set	Enterprise SSG	c7200-g4js-mz	16 MB	128 MB	RAM
Cisco 7400 Series	IP Standard Feature Set	IP	c7400-is-mz	16 MB	128 MB	RAM
	Enterprise Standard Feature Set	Enterprise	c7400-js-mz	16 MB	128 MB	RAM
	Enterprise Firewall Standard Feature Set	Enterprise/FW/IDS	c7400-jo3s-mz	16 MB	128 MB	RAM
		Enterprise/FW/IDS IPSec 56	c7400-jk8o3s-mz	16 MB	128 MB	RAM
		Enterprise/FW/IDS IPSec 3DES	c7400-jk9o3s-mz	16 MB	128 MB	RAM
	SSG Standard Feature Set	Enterprise SSG	c7400-g4js-mz	16 MB	128 MB	RAM

Table 12 Images and Memory Recommendations for Cisco IOS Release 12.2(4)B1 

Platforms	Feature Sets	Image Name	Software Image	Flash Memory Recommended	DRAM Memory Recommended	Runs From
Cisco 7200 Series	IP Standard Feature Set	IP	c7200-is-mz	16 MB	128 MB	RAM
	Enterprise Standard Feature Set	Enterprise	c7200-js-mz	16 MB	128 MB	RAM
	Enterprise Firewall Standard Feature Set	Enterprise/FW/IDS	c7200-jo3s-mz	16 MB	128 MB	RAM
		Enterprise/FW/IDS IPSec 56	c7200-jk8o3s-mz	16 MB	128 MB	RAM
		Enterprise/FW/IDS IPSec 3DES	c7200-jk9o3s-mz	16 MB	128 MB	RAM
	SSG Standard Feature Set	Enterprise SSG	c7200-g4js-mz	16 MB	128 MB	RAM
Cisco 7400 Series	IP Standard Feature Set	IP	c7400-is-mz	16 MB	128 MB	RAM
	Enterprise Standard Feature Set	Enterprise	c7400-js-mz	16 MB	128 MB	RAM
	Enterprise Firewall Standard Feature Set	Enterprise/FW/IDS	c7400-jo3s-mz	16 MB	128 MB	RAM
		Enterprise/FW/IDS IPSec 56	c7400-jk8o3s-mz	16 MB	128 MB	RAM
		Enterprise/FW/IDS IPSec 3DES	c7400-jk9o3s-mz	16 MB	128 MB	RAM
	SSG Standard Feature Set	Enterprise SSG	c7400-g4js-mz	16 MB	128 MB	RAM

Table 13 Images and Memory Recommendations for Cisco IOS Release 12.2(4)B 

Platforms	Feature Sets	Image Name	Software Image	Flash Memory Recommended	DRAM Memory Recommended	Runs From
Cisco 7200 Series	IP Standard Feature Set	IP	c7200-is-mz	16 MB	128 MB	RAM
	Enterprise Standard Feature Set	Enterprise	c7200-js-mz	16 MB	128 MB	RAM
	Enterprise Firewall Standard Feature Set	Enterprise/FW/IDS	c7200-jo3s-mz	16 MB	128 MB	RAM
		Enterprise/FW/IDS IPSec 56	c7200-jk8o3s-mz	16 MB	128 MB	RAM
		Enterprise/FW/IDS IPSec 3DES	c7200-jk9o3s-mz	16 MB	128 MB	RAM
	SSG Standard Feature Set	Enterprise SSG	c7200-g4js-mz	16 MB	128 MB	RAM
Cisco 7400 Series	IP Standard Feature Set	IP	c7400-is-mz	16 MB	128 MB	RAM
	Enterprise Standard Feature Set	Enterprise	c7400-js-mz	16 MB	128 MB	RAM
	Enterprise Firewall Standard Feature Set	Enterprise/FW/IDS	c7400-jo3s-mz	16 MB	128 MB	RAM
		Enterprise/FW/IDS IPSec 56	c7400-jk8o3s-mz	16 MB	128 MB	RAM
		Enterprise/FW/IDS IPSec 3DES	c7400-jk9o3s-mz	16 MB	128 MB	RAM
	SSG Standard Feature Set	Enterprise SSG	c7400-g4js-mz	16 MB	128 MB	RAM

Supported Hardware

Cisco IOS Release 12.2(16)B2 supports the following Cisco 7000 family platforms:

•Cisco 7200 series routers (including the Cisco 7202, Cisco 7204, Cisco 7206, Cisco 7204VXR, and Cisco 7206VXR)

•Cisco 7301 routers

•Cisco 7401ASR routers

For detailed descriptions of the new hardware features, see the "New and Changed Information" section.

Determining the Software Version

To determine the version of Cisco IOS software running on your Cisco family router, log in to the Cisco family router and enter the show version EXEC command. The following sample show version command output is from a router running a Cisco 7200 series software image with Cisco IOS Release 12.2(16)B2:

Router> show version

Cisco Internetwork Operating System Software 

IOS (tm) 12.2 B Software (c7200-is-mz), Version 12.2(16)B2, RELEASE SOFTWARE

Upgrading to a New Software Release

For general information about upgrading to a new software release, refer to Upgrading the Cisco IOS Software Release in Cisco Routers and Modems located at:

http://www.cisco.com/warp/public/620/6.html

Feature Set Tables

The Cisco IOS software is packaged in feature sets consisting of software images, depending on the platform. Each feature set contains a specific set of Cisco IOS features.

Cisco IOS Release 12.2(16)B2 supports the same feature sets as Cisco IOS Release 12.2, but Cisco IOS Release 12.2(16)B2 can include new features supported by the Cisco 7000 family.

---

Caution Cisco IOS images with strong encryption (including, but not limited to, 168-bit Triple Data Encryption Standard [3DES] data encryption feature sets) are subject to United States government export controls and have limited distribution. Strong encryption images to be installed outside the United States are likely to require an export license. Customer orders may be denied or subject to delay because of United States government regulations. When applicable, purchaser and user must obtain local import and use authorizations for all encryption strengths. Please contact your sales representative or distributor for more information, or send an e-mail to export@cisco.com.

---

Table 14 through Table 17 lists the features and feature sets for Cisco 7200 series routers. Table 19 through Table 21 lists the features and feature sets for Cisco 7400 series routers.

The tables use the following conventions:

•Yes—The feature is supported in the software image.

•No—The feature is not supported in the software image.

•In—The number in the "In" column indicates the Cisco IOS release in which the feature was introduced. For example, (4) means a feature was introduced in 12.2(4)B5. If a cell in this column is empty, the feature was included in the initial base release.

---

Note This table might not be cumulative or list all the features in each image. You can find the most current Cisco IOS documentation on Cisco.com. These electronic documents may contain updates and modifications made after the hard-copy documents were printed.

---

Table 14 Feature List by Feature Set for the Cisco 7200 Series, Part 1 

Features	In	Software Images by Feature Sets
		IP	IP IPSec 56	IP IPSec 3DES	IP/FW/IDS
Dial
VPDN Group Session Limiting	(4)	Yes	Yes	Yes	Yes
Quality of Service
Quality of Service Features for Parallel Express Forwarding (PXF)	(4)	Yes	Yes	Yes	Yes
Miscellaneous
ACFC and PFC Handling During PPP Negotiation	(15)	Yes	Yes	Yes	Yes
ATM OAM Ping	(4)	Yes	Yes	Yes	Yes
Autosense of MUX/SNAP Encapsulation and PPPoA/PPPoE on ATM PVCs	(15)	Yes	Yes	Yes	Yes
DHCP Relay Support for MPLS VPN Suboptions	(4)	Yes	Yes	Yes	Yes
Direct-Request (Domain Stripping) VRF Aware	(4)	Yes	Yes	Yes	Yes
EXEC Commands in Configuration Mode	(15)	Yes	Yes	Yes	Yes
Extended Support for Radius att 32	(4)	Yes	Yes	Yes	Yes
Hierarchical Policing in Service Selection Gateway	(4)	No	No	No	No
IP Pool Backup	(15)	Yes	Yes	Yes	Yes
ISDN PRI-SLT	(15)	Yes	Yes	Yes	Yes
L2TP Extended Failover	(4)	Yes	Yes	Yes	Yes
L2TP Redirect	(15)	Yes	Yes	Yes	Yes
Local Template-Based ATM PVC Provisioning	(15)	Yes	Yes	Yes	Yes
NSE-Broadband Aggregation Features	(4)	Yes	Yes	Yes	Yes
Packet Data Serving Node (PDSN)	(15)	Yes	Yes	Yes	Yes
PPPoE Session Limit Per NAS Port	(15)	Yes	Yes	Yes	Yes
RADIUS Attribute Screening	(4)	Yes	Yes	Yes	Yes
RADIUS Attributes 52 and 53 for DSL	(4)	Yes	Yes	Yes	Yes
RADIUS Attribute 77 for DSL	(4)	Yes	Yes	Yes	Yes
RADIUS-based Session/Idle Timer for L2TP LAC	(4)	Yes	Yes	Yes	Yes
RADIUS Logical Line ID	(15)	Yes	Yes	Yes	Yes
RFC-2867 RADIUS Tunnel Accounting	(15)	Yes	Yes	Yes	Yes
Service Selection Gateway	(4), (15)	No	No	No	No
Service Selection Gateway Accounting Update Interval Per Service	(4)	No	No	No	No
Session Limit Per VRF	(4)	Yes	Yes	Yes	Yes
SSG AAA Transaction Enhancements	(4)	No	No	No	No
SSG Autodomain	(4)	No	No	No	No
SSG Autologoff	(4)	No	No	No	No
SSG AutoLogon Using Proxy Radius	(4)	No	No	No	No
SSG Changes to Accommodate New L2TP Error Codes	(16)	No	No	No	No
SSG Open Garden	(4)	No	No	No	No
SSG Port-Bundle Host Key	(4)	No	No	No	No
SSG Prepaid Billing	(4)	No	No	No	No
SSG PTA-MD Exclusion Lists	(4)	No	No	No	No
SSG Service Profile Caching	(15)	No	No	No	No
SSG Suppression of Ununsed Accounting Records	(16)	No	No	No	No
SSG TCP Redirect for Services	(4)	No	No	No	No
Tunnel Authentication via RADIUS on Tunnel Terminator	(15)	Yes	Yes	Yes	Yes
Virtual Template Limit Expansion to 200	(4)	Yes	Yes	Yes	Yes
VRF in PXF	(4)B8	Yes	Yes	Yes	Yes
VPDN Multihop by DNIS	(15)	Yes	Yes	Yes	Yes
VRF and MQC Hierarchical Shaping in PXF	(15)	Yes	Yes	Yes	Yes
VRF in Server Group	(4)	Yes	Yes	Yes	Yes
Multiservice Applications - Broadband DSL
Dynamic Subscriber Bandwidth Selection	(4)	Yes	Yes	Yes	Yes
EAP SIM Enhancements	(16)	Yes	Yes	Yes	Yes
Framed Route VRF Aware	(4)	Yes	Yes	Yes	Yes
Multilink PPP Minimum Links Mandatory	(15)	Yes	Yes	Yes	Yes
PPPoE over Gigabit Ethernet	(4)	Yes	Yes	Yes	Yes
PPPoE Session Limit	(4)	Yes	Yes	Yes	Yes
SSG Complete ID	(16)	No	No	No	No
SSG Range Command for Bind Statements	(16)	No	No	No	No
SSG Support of NAS Port ID	(16)	No	No	No	No
VLAN Range	(4)	Yes	Yes	Yes	Yes
Security
Per VRF AAA	(4)	Yes	Yes	Yes	Yes
Switching
MPLS VPN ID	(4)	Yes	Yes	Yes	Yes
WAN
SSG Autologoff Enhancement	(15)	No	No	No	No
SSG EAP Transparency	(16)	No	No	No	No
SSG L2TP Dialout	(15)	No	No	No	No
SSG Open Garden Configuration Enhancements	(16)	No	No	No	No
SSG Prepaid Enhancements	(16)	No	No	No	No
SSG Prepaid Idle Timeout	(15)	No	No	No	No
SSG Proxy for CDMA2000	(15)	No	No	No	No
SSG Unconfig	(15)	No	No	No	No
SSG Unique Session ID	(16)	No	No	No	No

Table 15 Feature List by Feature Set for the Cisco 7200 Series, Part 2 

Features	In	Software Images by Feature Sets
		IP/FW/IDS IPSec 56	IP/FW/IDS IPSec 3DES	Enterprise	Enterprise IPSec 56
Dial
VPDN Group Session Limiting	(4)	Yes	Yes	Yes	Yes
Quality of Service
Quality of Service Features for Parallel Express Forwarding (PXF)	(4)	Yes	Yes	Yes	Yes
Miscellaneous
ACFC and PFC Handling During PPP Negotiation	(15)	Yes	Yes	Yes	Yes
ATM OAM Ping	(4)	Yes	Yes	Yes	Yes
Autosense of MUX/SNAP Encapsulation and PPPoA/PPPoE on ATM PVCs	(15)	Yes	Yes	Yes	Yes
DHCP Relay Support for MPLS VPN Suboptions	(4)	Yes	Yes	Yes	Yes
Direct-Request (Domain Stripping) VRF Aware	(4)	Yes	Yes	Yes	Yes
EXEC Commands in Configuration Mode	(15)	Yes	Yes	Yes	Yes
Extended Support for Radius att 32	(4)	Yes	Yes	Yes	Yes
Hierarchical Policing in Service Selection Gateway	(4)	No	No	No	No
IP Pool Backup	(15)	Yes	Yes	Yes	Yes
ISDN PRI-SLT	(15)	Yes	Yes	Yes	Yes
L2TP Extended Failover	(4)	Yes	Yes	Yes	Yes
L2TP Redirect	(15)	Yes	Yes	Yes	Yes
Local Template-Based ATM PVC Provisioning	(15)	Yes	Yes	Yes	Yes
NSE-Broadband Aggregation Features	(4)	Yes	Yes	Yes	Yes
Packet Data Serving Node (PDSN)	(15)	Yes	Yes	Yes	Yes
PPPoE Session Limit Per NAS Port	(15)	Yes	Yes	Yes	Yes
RADIUS Attribute Screening	(4)	Yes	Yes	Yes	Yes
RADIUS Attributes 52 and 53 for DSL	(4)	Yes	Yes	Yes	Yes
RADIUS Attribute 77 for DSL	(4)	Yes	Yes	Yes	Yes
RADIUS-based Session/Idle Timer for L2TP LAC	(4)	Yes	Yes	Yes	Yes
RADIUS Logical Line ID	(15)	Yes	Yes	Yes	Yes
RFC-2867 RADIUS Tunnel Accounting	(15)	Yes	Yes	Yes	Yes
Service Selection Gateway	(4), (15)	No	No	No	No
Service Selection Gateway Accounting Update Interval Per Service	(4)	No	No	No	No
Session Limit Per VRF	(4)	Yes	Yes	Yes	Yes
SSG AAA Transaction Enhancements	(4)	No	No	No	No
SSG Autodomain	(4)	No	No	No	No
SSG Autologoff	(4)	No	No	No	No
SSG AutoLogon Using Proxy Radius	(4)	No	No	No	No
SSG Changes to Accommodate New L2TP Error Codes	(16)	No	No	No	No
SSG Open Garden	(4)	No	No	No	No
SSG Port-Bundle Host Key	(4)	No	No	No	No
SSG Prepaid Billing	(4)	No	No	No	No
SSG PTA-MD Exclusion Lists	(4)	No	No	No	No
SSG Service Profile Caching	(15)	No	No	No	No
SSG Suppression of Ununsed Accounting Records	(16)	No	No	No	No
SSG TCP Redirect for Services	(4)	No	No	No	No
Tunnel Authentication via RADIUS on Tunnel Terminator	(15)	Yes	Yes	Yes	Yes
Virtual Template Limit Expansion to 200	(4)	Yes	Yes	Yes	Yes
VRF in PXF	(4)B8	Yes	Yes	Yes	Yes
VPDN Multihop by DNIS	(15)	Yes	Yes	Yes	Yes
VRF and MQC Hierarchical Shaping in PXF	(15)	Yes	Yes	Yes	Yes
VRF in Server Group	(4)	Yes	Yes	Yes	Yes
Multiservice Applications - Broadband DSL
Dynamic Subscriber Bandwidth Selection	(4)	Yes	Yes	Yes	Yes
EAP SIM Enhancements	(16)	Yes	Yes	Yes	Yes
Framed Route VRF Aware	(4)	Yes	Yes	Yes	Yes
Multilink PPP Minimum Links Mandatory	(15)	Yes	Yes	Yes	Yes
PPPoE over Gigabit Ethernet	(4)	Yes	Yes	Yes	Yes
PPPoE Session Limit	(4)	Yes	Yes	Yes	Yes
SSG Complete ID	(16)	No	No	No	No
SSG Range Command for Bind Statements	(16)	No	No	No	No
SSG Support of NAS Port ID	(16)	No	No	No	No
VLAN Range	(4)	Yes	Yes	Yes	Yes
Security
Per VRF AAA	(4)	Yes	Yes	Yes	Yes
Switching
MPLS VPN ID	(4)	Yes	Yes	Yes	Yes
WAN
SSG Autologoff Enhancement	(15)	No	No	No	No
SSG EAP Transparency	(16)	No	No	No	No
SSG L2TP Dialout	(15)	No	No	No	No
SSG Open Garden Configuration Enhancements	(16)	No	No	No	No
SSG Prepaid Enhancements	(16)	No	No	No	No
SSG Prepaid Idle Timeout	(15)	No	No	No	No
SSG Proxy for CDMA2000	(15)	No	No	No	No
SSG Unconfig	(15)	No	No	No	No
SSG Unique Session ID	(16)	No	No	No	No

Table 16 Feature List by Feature Set for the Cisco 7200 Series, Part 3 

Features	In	Software Images by Feature Sets
		Enterprise IPSec 3DES	Enterprise/FW/ IDS	Enterprise/ FW/IDS IPSec 56	Enterprise/FW/IDS IPSec 3DES
Dial
VPDN Group Session Limiting	(4)	Yes	Yes	Yes	Yes
Quality of Service
Quality of Service Features for Parallel Express Forwarding (PXF)	(4)	Yes	Yes	Yes	Yes
Miscellaneous
ACFC and PFC Handling During PPP Negotiation	(15)	Yes	Yes	Yes	Yes
ATM OAM Ping	(4)	Yes	Yes	Yes	Yes
Autosense of MUX/SNAP Encapsulation and PPPoA/PPPoE on ATM PVCs	(15)	Yes	Yes	Yes	Yes
DHCP Relay Support for MPLS VPN Suboptions	(4)	Yes	Yes	Yes	Yes
Direct-Request (Domain Stripping) VRF Aware	(4)	Yes	Yes	Yes	Yes
EXEC Commands in Configuration Mode	(15)	Yes	Yes	Yes	Yes
Extended Support for Radius att 32	(4)	Yes	Yes	Yes	Yes
Hierarchical Policing in Service Selection Gateway	(4)	No	No	No	No
IP Pool Backup	(15)	Yes	Yes	Yes	Yes
ISDN PRI-SLT	(15)	Yes	Yes	Yes	Yes
L2TP Extended Failover	(4)	Yes	Yes	Yes	Yes
L2TP Redirect	(15)	Yes	Yes	Yes	Yes
Local Template-Based ATM PVC Provisioning	(15)	Yes	Yes	Yes	Yes
NSE-Broadband Aggregation Features	(4)	Yes	Yes	Yes	Yes
Packet Data Serving Node (PDSN)	(15)	Yes	Yes	Yes	Yes
PPPoE Session Limit Per NAS Port	(15)	Yes	Yes	Yes	Yes
RADIUS Attribute Screening	(4)	Yes	Yes	Yes	Yes
RADIUS Attributes 52 and 53 for DSL	(4)	Yes	Yes	Yes	Yes
RADIUS Attribute 77 for DSL	(4)	Yes	Yes	Yes	Yes
RADIUS-based Session/Idle Timer for L2TP LAC	(4)	Yes	Yes	Yes	Yes
RADIUS Logical Line ID	(15)	Yes	Yes	Yes	Yes
RFC-2867 RADIUS Tunnel Accounting	(15)	Yes	Yes	Yes	Yes
Service Selection Gateway	(4), (15)	No	No	No	No
Service Selection Gateway Accounting Update Interval Per Service	(4)	No	No	No	No
Session Limit Per VRF	(4)	Yes	Yes	Yes	Yes
SSG AAA Transaction Enhancements	(4)	No	No	No	No
SSG Autodomain	(4)	No	No	No	No
SSG Autologoff	(4)	No	No	No	No
SSG AutoLogon Using Proxy Radius	(4)	No	No	No	No
SSG Changes to Accommodate New L2TP Error Codes	(16)	No	No	No	No
SSG Open Garden	(4)	No	No	No	No
SSG Port-Bundle Host Key	(4)	No	No	No	No
SSG Prepaid Billing	(4)	No	No	No	No
SSG PTA-MD Exclusion Lists	(4)	No	No	No	No
SSG Service Profile Caching	(15)	No	No	No	No
SSG Suppression of Ununsed Accounting Records	(16)	No	No	No	No
SSG TCP Redirect for Services	(4)	No	No	No	No
Tunnel Authentication via RADIUS on Tunnel Terminator	(15)	Yes	Yes	Yes	Yes
Virtual Template Limit Expansion to 200	(4)	Yes	Yes	Yes	Yes
VRF in PXF	(4)B8	Yes	Yes	Yes	Yes
VPDN Multihop by DNIS	(15)	Yes	Yes	Yes	Yes
VRF and MQC Hierarchical Shaping in PXF	(15)	Yes	Yes	Yes	Yes
VRF in Server Group	(4)	Yes	Yes	Yes	Yes
Multiservice Applications - Broadband DSL
Dynamic Subscriber Bandwidth Selection	(4)	Yes	Yes	Yes	Yes
EAP SIM Enhancements	(16)	Yes	Yes	Yes	Yes
Framed Route VRF Aware	(4)	Yes	Yes	Yes	Yes
Multilink PPP Minimum Links Mandatory	(15)	Yes	Yes	Yes	Yes
PPPoE over Gigabit Ethernet	(4)	Yes	Yes	Yes	Yes
PPPoE Session Limit	(4)	Yes	Yes	Yes	Yes
SSG Complete ID	(16)	No	No	No	No
SSG Range Command for Bind Statements	(16)	No	No	No	No
SSG Support of NAS Port ID	(16)	No	No	No	No
VLAN Range	(4)	Yes	Yes	Yes	Yes
Security
Per VRF AAA	(4)	Yes	Yes	Yes	Yes
Switching
MPLS VPN ID	(4)	Yes	Yes	Yes	Yes
WAN
SSG Autologoff Enhancement	(15)	No	No	No	No
SSG EAP Transparency	(16)	No	No	No	No
SSG L2TP Dialout	(15)	No	No	No	No
SSG Open Garden Configuration Enhancements	(16)	No	No	No	No
SSG Prepaid Enhancements	(16)	No	No	No	No
SSG Prepaid Idle Timeout	(15)	No	No	No	No
SSG Proxy for CDMA2000	(15)	No	No	No	No
SSG Unconfig	(15)	No	No	No	No
SSG Unique Session ID	(16)	No	No	No	No

Table 17 Feature List by Feature Set for the Cisco 7200 Series, Part 4 

Features	In	Software Images by Feature Sets
		Desktop/IBM	Desktop/IBM IPSec 56	Desktop/ IBM/FW/IDS	Desktop/IBM/FW/IDS IPSec 56	Desktop/IBM/FW/IDS IPSec 3DES
Dial
VPDN Group Session Limiting	(4)	Yes	Yes	Yes	Yes	Yes
Quality of Service
Quality of Service Features for Parallel Express Forwarding (PXF)	(4)	Yes	Yes	Yes	Yes	Yes
Miscellaneous
ACFC and PFC Handling During PPP Negotiation	(15)	Yes	Yes	Yes	Yes	Yes
ATM OAM Ping	(4)	Yes	Yes	Yes	Yes	Yes
Autosense of MUX/SNAP Encapsulation and PPPoA/PPPoE on ATM PVCs	(15)	Yes	Yes	Yes	Yes	Yes
DHCP Relay Support for MPLS VPN Suboptions	(4)	Yes	Yes	Yes	Yes	Yes
Direct-Request (Domain Stripping) VRF Aware	(4)	Yes	Yes	Yes	Yes	Yes
EXEC Commands in Configuration Mode	(15)	Yes	Yes	Yes	Yes	Yes
Extended Support for Radius att 32	(4)	Yes	Yes	Yes	Yes	Yes
Hierarchical Policing in Service Selection Gateway	(4)	No	No	No	No	No
IP Pool Backup	(15)	Yes	Yes	Yes	Yes	Yes
ISDN PRI-SLT	(15)	Yes	Yes	Yes	Yes	Yes
L2TP Extended Failover	(4)	Yes	Yes	Yes	Yes	Yes
L2TP Redirect	(15)	Yes	Yes	Yes	Yes	Yes
Local Template-Based ATM PVC Provisioning	(15)	Yes	Yes	Yes	Yes	Yes
NSE-Broadband Aggregation Features	(4)	Yes	Yes	Yes	Yes	Yes
Packet Data Serving Node (PDSN)	(15)	Yes	Yes	Yes	Yes	Yes
PPPoE Session Limit Per NAS Port	(15)	Yes	Yes	Yes	Yes	Yes
RADIUS Attribute Screening	(4)	No	No	No	No	No
RADIUS Attributes 52 and 53 for DSL	(4)	No	No	No	No	No
RADIUS Attribute 77 for DSL	(4)	No	No	No	No	No
RADIUS-based Session/Idle Timer for L2TP LAC	(4)	No	No	No	No	No
RADIUS Logical Line ID	(15)	No	No	No	No	No
RFC-2867 RADIUS Tunnel Accounting	(15)	Yes	Yes	Yes	Yes	Yes
Service Selection Gateway	(4), (15)	No	No	No	No	No
Service Selection Gateway Accounting Update Interval Per Service	(4)	No	No	No	No	No
Session Limit Per VRF	(4)	Yes	Yes	Yes	Yes	Yes
SSG AAA Transaction Enhancements	(4)	No	No	No	No	No
SSG Autodomain	(4)	No	No	No	No	No
SSG Autologoff	(4)	No	No	No	No	No
SSG AutoLogon Using Proxy Radius	(4)	No	No	No	No	No
SSG Changes to Accommodate New L2TP Error Codes	(16)	No	No	No	No	No
SSG Open Garden	(4)	No	No	No	No	No
SSG Port-Bundle Host Key	(4)	No	No	No	No	No
SSG Prepaid Billing	(4)	No	No	No	No	No
SSG PTA-MD Exclusion Lists	(4)	No	No	No	No	No
SSG Service Profile Caching	(15)	No	No	No	No	No
SSG Suppression of Ununsed Accounting Records	(16)	No	No	No	No	No
SSG TCP Redirect for Services	(4)	No	No	No	No	No
Tunnel Authentication via RADIUS on Tunnel Terminator	(15)	Yes	Yes	Yes	Yes	Yes
Virtual Template Limit Expansion to 200	(4)	Yes	Yes	Yes	Yes	Yes
VRF in PXF	(4)B8	Yes	Yes	Yes	Yes	Yes
VPDN Multihop by DNIS	(15)	Yes	Yes	Yes	Yes	Yes
VRF and MQC Hierarchical Shaping in PXF	(15)	Yes	Yes	Yes	Yes	Yes
VRF in Server Group	(4)	Yes	Yes	Yes	Yes	Yes
Multiservice Applications - Broadband DSL
Dynamic Subscriber Bandwidth Selection	(4)	Yes	Yes	Yes	Yes	Yes
EAP SIM Enhancements	(16)	Yes	Yes	Yes	Yes	Yes
Framed Route VRF Aware	(4)	Yes	Yes	Yes	Yes	Yes
Multilink PPP Minimum Links Mandatory	(15)	Yes	Yes	Yes	Yes	Yes
PPPoE over Gigabit Ethernet	(4)	Yes	Yes	Yes	Yes	Yes
PPPoE Session Limit	(4)	Yes	Yes	Yes	Yes	Yes
SSG Complete ID	(16)	No	No	No	No	No
SSG Range Command for Bind Statements	(16)	No	No	No	No	No
SSG Support of NAS Port ID	(16)	No	No	No	No	No
VLAN Range	(4)	Yes	Yes	Yes	Yes	Yes
Security
Per VRF AAA	(4)	Yes	Yes	Yes	Yes	Yes
Switching
MPLS VPN ID	(4)	Yes	Yes	Yes	Yes	Yes
WAN
SSG Autologoff Enhancement	(15)	No	No	No	No	No
SSG EAP Transparency	(16)	No	No	No	No	No
SSG L2TP Dialout	(15)	No	No	No	No	No
SSG Open Garden Configuration Enhancements	(16)	No	No	No	No	No
SSG Prepaid Enhancements	(16)	No	No	No	No	No
SSG Prepaid Idle Timeout	(15)	No	No	No	No	No
SSG Proxy for CDMA2000	(15)	No	No	No	No	No
SSG Unconfig	(15)	No	No	No	No	No
SSG Unique Session ID	(16)	No	No	No	No	No

Table 18 Feature List by Feature Set for the Cisco 7200 Series, Part 5 

Features	In	Software Images by Feature Sets
		Enterprise SSG
Dial
VPDN Group Session Limiting	(4)	No
Quality of Service
Quality of Service Features for Parallel Express Forwarding (PXF)	(4)	No
Miscellaneous
ACFC and PFC Handling During PPP Negotiation	(15)	No
ATM OAM Ping	(4)	No
Autosense of MUX/SNAP Encapsulation and PPPoA/PPPoE on ATM PVCs	(15)	No
DHCP Relay Support for MPLS VPN Suboptions	(4)	No
Direct-Request (Domain Stripping) VRF Aware	(4)	No
EXEC Commands in Configuration Mode	(15)	No
Extended Support for Radius att 32	(4)	No
Hierarchical Policing in Service Selection Gateway	(4)	Yes
IP Pool Backup	(15)	No
ISDN PRI-SLT	(15)	No
L2TP Extended Failover	(4)	No
L2TP Redirect	(15)	No
Local Template-Based ATM PVC Provisioning	(15)	No
NSE-Broadband Aggregation Features	(4)	No
Packet Data Serving Node (PDSN)	(15)	No
PPPoE Session Limit Per NAS Port	(15)	No
RADIUS Attribute Screening	(4)	Yes
RADIUS Attributes 52 and 53 for DSL	(4)	Yes
RADIUS Attribute 77 for DSL	(4)	Yes
RADIUS-based Session/Idle Timer for L2TP LAC	(4)	Yes
RADIUS Logical Line ID	(15)	No
RFC-2867 RADIUS Tunnel Accounting	(15)	No
Service Selection Gateway	(4), (15)	Yes
Service Selection Gateway Accounting Update Interval Per Service	(4)	Yes
Session Limit Per VRF	(4)	Yes
SSG AAA Transaction Enhancements	(4)	Yes
SSG Autodomain	(4)	Yes
SSG Autologoff	(4)	Yes
SSG AutoLogon Using Proxy Radius	(4)	Yes
SSG Changes to Accommodate New L2TP Error Codes	(16)	Yes
SSG Open Garden	(4)	Yes
SSG Port-Bundle Host Key	(4)	Yes
SSG Prepaid Billing	(4)	Yes
SSG PTA-MD Exclusion Lists	(4)	Yes
SSG Service Profile Caching	(15)	Yes
SSG Suppression of Ununsed Accounting Records	(16)	Yes
SSG TCP Redirect for Services	(4)	Yes
Tunnel Authentication via RADIUS on Tunnel Terminator	(15)	No
Virtual Template Limit Expansion to 200	(4)	No
VRF in PXF	(4)B8	No
VPDN Multihop by DNIS	(15)	No
VRF and MQC Hierarchical Shaping in PXF	(15)	No
VRF in Server Group	(4)	No
Multiservice Applications - Broadband DSL
Dynamic Subscriber Bandwidth Selection	(4)	No
EAP SIM Enhancements	(16)	No
Framed Route VRF Aware	(4)	No
Multilink PPP Minimum Links Mandatory	(15)	No
PPPoE over Gigabit Ethernet	(4)	No
PPPoE Session Limit	(4)	No
SSG Complete ID	(16)	Yes
SSG Range Command for Bind Statements	(16)	Yes
SSG Support of NAS Port ID	(16)	Yes
VLAN Range	(4)	No
Security
Per VRF AAA	(4)	No
Switching
MPLS VPN ID	(4)	No
WAN
SSG Autologoff Enhancement	(15)	Yes
SSG EAP Transparency	(16)	Yes
SSG L2TP Dialout	(15)	Yes
SSG Open Garden Configuration Enhancements	(16)	Yes
SSG Prepaid Enhancements	(16)	Yes
SSG Prepaid Idle Timeout	(15)	Yes
SSG Proxy for CDMA2000	(15)	Yes
SSG Unconfig	(15)	Yes
SSG Unique Session ID	(16)	Yes

Table 19 Feature List by Feature Set for the Cisco 7400 Series, Part 1 

Features	In	Software Images by Feature Sets
		IP	IP IPSec 56	IP IPSec 3DES	IP/FW/IDS
Dial
VPDN Group Session Limiting	(4)	Yes	Yes	Yes	Yes
Quality of Service
Quality of Service Features for Parallel Express Forwarding (PXF)	(4)	Yes	Yes	Yes	Yes
Miscellaneous
ACFC and PFC Handling During PPP Negotiation	(15)	Yes	Yes	Yes	Yes
ATM OAM Ping	(4)	Yes	Yes	Yes	Yes
Autosense of MUX/SNAP Encapsulation and PPPoA/PPPoE on ATM PVCs	(15)	Yes	Yes	Yes	Yes
DHCP Relay Support for MPLS VPN Suboptions	(4)	Yes	Yes	Yes	Yes
Direct-Request (Domain Stripping) VRF Aware	(4)	Yes	Yes	Yes	Yes
EXEC Commands in Configuration Mode	(15)	Yes	Yes	Yes	Yes
Extended Support for Radius att 32	(4)	Yes	Yes	Yes	Yes
Hierarchical Policing in Service Selection Gateway	(4)	No	No	No	No
IP Pool Backup	(15)	Yes	Yes	Yes	Yes
ISDN PRI-SLT	(15)	Yes	Yes	Yes	Yes
L2TP Extended Failover	(4)	Yes	Yes	Yes	Yes
L2TP Redirect	(15)	Yes	Yes	Yes	Yes
Local Template-Based ATM PVC Provisioning	(15)	Yes	Yes	Yes	Yes
NSE-Broadband Aggregation Features	(4)	Yes	Yes	Yes	Yes
Packet Data Serving Node (PDSN)	(15)	Yes	Yes	Yes	Yes
PPPoE Session Limit Per NAS Port	(15)	Yes	Yes	Yes	Yes
RADIUS Attribute Screening	(4)	Yes	Yes	Yes	Yes
RADIUS Attributes 52 and 53 for DSL	(4)	Yes	Yes	Yes	Yes
RADIUS Attribute 77 for DSL	(4)	Yes	Yes	Yes	Yes
RADIUS-based Session/Idle Timer for L2TP LAC	(4)	Yes	Yes	Yes	Yes
RADIUS Logical Line ID	(15)	Yes	Yes	Yes	Yes
RFC-2867 RADIUS Tunnel Accounting	(15)	Yes	Yes	Yes	Yes
Service Selection Gateway	(4), (15)	No	No	No	No
Service Selection Gateway Accounting Update Interval Per Service	(4)	No	No	No	No
Session Limit Per VRF	(4)	Yes	Yes	Yes	Yes
SSG AAA Transaction Enhancements	(4)	No	No	No	No
SSG Autodomain	(4)	No	No	No	No
SSG Autologoff	(4)	No	No	No	No
SSG AutoLogon Using Proxy Radius	(4)	No	No	No	No
SSG Changes to Accommodate New L2TP Error Codes	(16)	No	No	No	No
SSG Open Garden	(4)	No	No	No	No
SSG Port-Bundle Host Key	(4)	No	No	No	No
SSG Prepaid Billing	(4)	No	No	No	No
SSG PTA-MD Exclusion Lists	(4)	No	No	No	No
SSG Service Profile Caching	(15)	No	No	No	No
SSG Suppression of Ununsed Accounting Records	(16)	No	No	No	No
SSG TCP Redirect for Services	(4)	No	No	No	No
Tunnel Authentication via RADIUS on Tunnel Terminator	(8)	Yes	Yes	Yes	Yes
Virtual Template Limit Expansion to 200	(4)	Yes	Yes	Yes	Yes
VRF in PXF	(4)B8	Yes	Yes	Yes	Yes
VPDN Multihop by DNIS	(15)	Yes	Yes	Yes	Yes
VRF and MQC Hierarchical Shaping in PXF	(15)	Yes	Yes	Yes	Yes
VRF in Server Group	(4)	Yes	Yes	Yes	Yes
Multiservice Applications - Broadband DSL
Dynamic Subscriber Bandwidth Selection	(4)	Yes	Yes	Yes	Yes
EAP SIM Enhancements	(16)	Yes	Yes	Yes	Yes
Framed Route VRF Aware	(4)	Yes	Yes	Yes	Yes
Multilink PPP Minimum Links Mandatory	(15)	Yes	Yes	Yes	Yes
PPPoE over Gigabit Ethernet	(4)	Yes	Yes	Yes	Yes
PPPoE Session Limit	(4)	Yes	Yes	Yes	Yes
SSG Complete ID	(16)	No	No	No	No
SSG Range Command for Bind Statements	(16)	No	No	No	No
SSG Support of NAS Port ID	(16)	No	No	No	No
VLAN Range	(4)	Yes	Yes	Yes	Yes
Security
Per VRF AAA	(4)	Yes	Yes	Yes	Yes
Switching
MPLS VPN ID	(4)	Yes	Yes	Yes	Yes
WAN
SSG Autologoff Enhancement	(15)	No	No	No	No
SSG EAP Transparency	(16)	No	No	No	No
SSG L2TP Dialout	(15)	No	No	No	No
SSG Open Garden Configuration Enhancements	(16)	No	No	No	No
SSG Prepaid Enhancements	(16)	No	No	No	No
SSG Prepaid Idle Timeout	(15)	No	No	No	No
SSG Proxy for CDMA2000	(15)	No	No	No	No
SSG Unconfig	(15)	No	No	No	No
SSG Unique Session ID	(16)	No	No	No	No

Feature List by Feature Set for the Cisco 7400 Series, Part 2 

Features	In	Software Images by Feature Sets
		IP/FW/IDS IPSec 56	IP/FW/IDS IPSec 3DES	Enterprise	Enterprise IPSec 56
Dial
VPDN Group Session Limiting	(4)	Yes	Yes	Yes	Yes
Quality of Service
Quality of Service Features for Parallel Express Forwarding (PXF)	(4)	Yes	Yes	Yes	Yes
Miscellaneous
ACFC and PFC Handling During PPP Negotiation	(15)	Yes	Yes	Yes	Yes
ATM OAM Ping	(4)	Yes	Yes	Yes	Yes
Autosense of MUX/SNAP Encapsulation and PPPoA/PPPoE on ATM PVCs	(15)	Yes	Yes	Yes	Yes
DHCP Relay Support for MPLS VPN Suboptions	(4)	Yes	Yes	Yes	Yes
Direct-Request (Domain Stripping) VRF Aware	(4)	Yes	Yes	Yes	Yes
EXEC Commands in Configuration Mode	(15)	Yes	Yes	Yes	Yes
Extended Support for Radius att 32	(4)	Yes	Yes	Yes	Yes
Hierarchical Policing in Service Selection Gateway	(4)	No	No	No	No
IP Pool Backup	(15)	Yes	Yes	Yes	Yes
ISDN PRI-SLT	(15)	Yes	Yes	Yes	Yes
L2TP Extended Failover	(4)	Yes	Yes	Yes	Yes
L2TP Redirect	(15)	Yes	Yes	Yes	Yes
Local Template-Based ATM PVC Provisioning	(15)	Yes	Yes	Yes	Yes
NSE-Broadband Aggregation Features	(4)	Yes	Yes	Yes	Yes
Packet Data Serving Node (PDSN)	(15)	Yes	Yes	Yes	Yes
PPPoE Session Limit Per NAS Port	(15)	Yes	Yes	Yes	Yes
RADIUS Attribute Screening	(4)	Yes	Yes	Yes	Yes
RADIUS Attributes 52 and 53 for DSL	(4)	Yes	Yes	Yes	Yes
RADIUS Attribute 77 for DSL	(4)	Yes	Yes	Yes	Yes
RADIUS-based Session/Idle Timer for L2TP LAC	(4)	Yes	Yes	Yes	Yes
RADIUS Logical Line ID	(15)	Yes	Yes	Yes	Yes
RFC-2867 RADIUS Tunnel Accounting	(15)	Yes	Yes	Yes	Yes
Service Selection Gateway	(4), (15)	No	No	No	No
Service Selection Gateway Accounting Update Interval Per Service	(4)	No	No	No	No
Session Limit Per VRF	(4)	Yes	Yes	Yes	Yes
SSG AAA Transaction Enhancements	(4)	No	No	No	No
SSG Autodomain	(4)	No	No	No	No
SSG Autologoff	(4)	No	No	No	No
SSG AutoLogon Using Proxy Radius	(4)	No	No	No	No
SSG Changes to Accommodate New L2TP Error Codes	(16)	No	No	No	No
SSG Open Garden	(4)	No	No	No	No
SSG Port-Bundle Host Key	(4)	No	No	No	No
SSG Prepaid Billing	(4)	No	No	No	No
SSG PTA-MD Exclusion Lists	(4)	No	No	No	No
SSG Service Profile Caching	(15)	No	No	No	No
SSG Suppression of Ununsed Accounting Records	(16)	No	No	No	No
SSG TCP Redirect for Services	(4)	No	No	No	No
Tunnel Authentication via RADIUS on Tunnel Terminator	(15)	Yes	Yes	Yes	Yes
Virtual Template Limit Expansion to 200	(4)	Yes	Yes	Yes	Yes
VRF in PXF	(4)B8	Yes	Yes	Yes	Yes
VPDN Multihop by DNIS	(15)	Yes	Yes	Yes	Yes
VRF and MQC Hierarchical Shaping in PXF	(15)	Yes	Yes	Yes	Yes
VRF in Server Group	(4)	Yes	Yes	Yes	Yes
Multiservice Applications - Broadband DSL
Dynamic Subscriber Bandwidth Selection	(4)	Yes	Yes	Yes	Yes
EAP SIM Enhancements	(16)	Yes	Yes	Yes	Yes
Framed Route VRF Aware	(4)	Yes	Yes	Yes	Yes
Multilink PPP Minimum Links Mandatory	(15)	Yes	Yes	Yes	Yes
PPPoE over Gigabit Ethernet	(4)	Yes	Yes	Yes	Yes
PPPoE Session Limit	(4)	Yes	Yes	Yes	Yes
SSG Complete ID	(16)	No	No	No	No
SSG Range Command for Bind Statements	(16)	No	No	No	No
SSG Support of NAS Port ID	(16)	No	No	No	No
VLAN Range	(4)	Yes	Yes	Yes	Yes
Security
Per VRF AAA	(4)	Yes	Yes	Yes	Yes
Switching
MPLS VPN ID	(4)	Yes	Yes	Yes	Yes
WAN
SSG Autologoff Enhancement	(15)	No	No	No	No
SSG EAP Transparency	(16)	No	No	No	No
SSG L2TP Dialout	(15)	No	No	No	No
SSG Open Garden Configuration Enhancements	(16)	No	No	No	No
SSG Prepaid Enhancements	(16)	No	No	No	No
SSG Prepaid Idle Timeout	(15)	No	No	No	No
SSG Proxy for CDMA2000	(15)	No	No	No	No
SSG Unconfig	(15)	No	No	No	No
SSG Unique Session ID	(16)	No	No	No	No

Table 20 Feature List by Feature Set for the Cisco 7400 Series, Part 3 

Features	In	Software Images by Feature Sets
		Enterprise IPSec 3DES	Enterprise/FW/ IDS	Enterprise/ FW/IDS IPSec 56	Enterprise/FW/IDS IPSec 3DES
Dial
VPDN Group Session Limiting	(4)	Yes	Yes	Yes	Yes
Quality of Service
Quality of Service Features for Parallel Express Forwarding (PXF)	(4)	Yes	Yes	Yes	Yes
Miscellaneous
ACFC and PFC Handling During PPP Negotiation	(15)	Yes	Yes	Yes	Yes
ATM OAM Ping	(4)	Yes	Yes	Yes	Yes
Autosense of MUX/SNAP Encapsulation and PPPoA/PPPoE on ATM PVCs	(15)	Yes	Yes	Yes	Yes
DHCP Relay Support for MPLS VPN Suboptions	(4)	Yes	Yes	Yes	Yes
Direct-Request (Domain Stripping) VRF Aware	(4)	Yes	Yes	Yes	Yes
EXEC Commands in Configuration Mode	(15)	Yes	Yes	Yes	Yes
Extended Support for Radius att 32	(4)	Yes	Yes	Yes	Yes
Hierarchical Policing in Service Selection Gateway	(4)	No	No	No	No
IP Pool Backup	(15)	Yes	Yes	Yes	Yes
L2TP Extended Failover	(4)	Yes	Yes	Yes	Yes
L2TP Redirect	(15)	Yes	Yes	Yes	Yes
Local Template-Based ATM PVC Provisioning	(15)	Yes	Yes	Yes	Yes
NSE-Broadband Aggregation Features	(4)	Yes	Yes	Yes	Yes
Packet Data Serving Node (PDSN)	(15)	Yes	Yes	Yes	Yes
PPPoE Session Limit Per NAS Port	(15)	Yes	Yes	Yes	Yes
RADIUS Attribute Screening	(4)	Yes	Yes	Yes	Yes
RADIUS Attributes 52 and 53 for DSL	(4)	Yes	Yes	Yes	Yes
RADIUS Attribute 77 for DSL	(4)	Yes	Yes	Yes	Yes
RADIUS-based Session/Idle Timer for L2TP LAC	(4)	Yes	Yes	Yes	Yes
RADIUS Logical Line ID	(15)	Yes	Yes	Yes	Yes
RFC-2867 RADIUS Tunnel Accounting	(15)	Yes	Yes	Yes	Yes
Service Selection Gateway	(4), (15)	No	No	No	No
Service Selection Gateway Accounting Update Interval Per Service	(4)	No	No	No	No
Session Limit Per VRF	(4)	Yes	Yes	Yes	Yes
SSG AAA Transaction Enhancements	(4)	No	No	No	No
SSG Autodomain	(4)	No	No	No	No
SSG Autologoff	(4)	No	No	No	No
SSG AutoLogon Using Proxy Radius	(4)	No	No	No	No
SSG Changes to Accommodate New L2TP Error Codes	(16)	No	No	No	No
SSG Open Garden	(4)	No	No	No	No
SSG Port-Bundle Host Key	(4)	No	No	No	No
SSG Prepaid Billing	(4)	No	No	No	No
SSG PTA-MD Exclusion Lists	(4)	No	No	No	No
SSG Service Profile Caching	(15)	No	No	No	No
SSG Suppression of Ununsed Accounting Records	(16)	No	No	No	No
SSG TCP Redirect for Services	(4)	No	No	No	No
Tunnel Authentication via RADIUS on Tunnel Terminator	(15)	Yes	Yes	Yes	Yes
Virtual Template Limit Expansion to 200	(4)	Yes	Yes	Yes	Yes
VRF in PXF	(4)B8	Yes	Yes	Yes	Yes
VPDN Multihop by DNIS	(15)	Yes	Yes	Yes	Yes
VRF and MQC Hierarchical Shaping in PXF	(15)	Yes	Yes	Yes	Yes
VRF in Server Group	(4)	Yes	Yes	Yes	Yes
Multiservice Applications - Broadband DSL
Dynamic Subscriber Bandwidth Selection	(4)	Yes	Yes	Yes	Yes
EAP SIM Enhancements	(16)	Yes	Yes	Yes	Yes
Framed Route VRF Aware	(4)	Yes	Yes	Yes	Yes
Multilink PPP Minimum Links Mandatory	(15)	Yes	Yes	Yes	Yes
PPPoE over Gigabit Ethernet	(4)	Yes	Yes	Yes	Yes
PPPoE Session Limit	(4)	Yes	Yes	Yes	Yes
SSG Complete ID	(16)	No	No	No	No
SSG Range Command for Bind Statements	(16)	No	No	No	No
SSG Support of NAS Port ID	(16)	No	No	No	No
VLAN Range	(4)	Yes	Yes	Yes	Yes
Security
Per VRF AAA	(4)	Yes	Yes	Yes	Yes
Switching
MPLS VPN ID	(4)	Yes	Yes	Yes	Yes
WAN
SSG Autologoff Enhancement	(15)	No	No	No	No
SSG EAP Transparency	(16)	No	No	No	No
SSG L2TP Dialout	(15)	No	No	No	No
SSG Open Garden Configuration Enhancements	(16)	No	No	No	No
SSG Prepaid Enhancements	(16)	No	No	No	No
SSG Prepaid Idle Timeout	(15)	No	No	No	No
SSG Proxy for CDMA2000	(15)	No	No	No	No
SSG Unconfig	(15)	No	No	No	No
SSG Unique Session ID	(16)	No	No	No	No

Table 21 Feature List by Feature Set for the Cisco 7400 Series, Part 4 

Features	In	Software Images by Feature Sets
		Desktop/IBM	Desktop/IBM IPSec 56	Desktop/ IBM/FW/IDS	Desktop/IBM/FW/IDS IPSec 56	Desktop/IBM/FW/IDS IPSec 3DES
Dial
VPDN Group Session Limiting	(4)	Yes	Yes	Yes	Yes	Yes
Quality of Service
Quality of Service Features for Parallel Express Forwarding (PXF)	(4)	Yes	Yes	Yes	Yes	Yes
Miscellaneous
ACFC and PFC Handling During PPP Negotiation	(15)	Yes	Yes	Yes	Yes	Yes
ATM OAM Ping	(4)	Yes	Yes	Yes	Yes	Yes
Autosense of MUX/SNAP Encapsulation and PPPoA/PPPoE on ATM PVCs	(15)	Yes	Yes	Yes	Yes	Yes
DHCP Relay Support for MPLS VPN Suboptions	(4)	Yes	Yes	Yes	Yes	Yes
Direct-Request (Domain Stripping) VRF Aware	(4)	Yes	Yes	Yes	Yes	Yes
EXEC Commands in Configuration Mode	(15)	Yes	Yes	Yes	Yes	Yes
Extended Support for Radius att 32	(4)	Yes	Yes	Yes	Yes	Yes
Hierarchical Policing in Service Selection Gateway	(4)	No	No	No	No	No
IP Pool Backup	(15)	Yes	Yes	Yes	Yes	Yes
ISDN PRI-SLT	(15)	Yes	Yes	Yes	Yes	Yes
L2TP Extended Failover	(4)	Yes	Yes	Yes	Yes	Yes
L2TP Redirect	(15)	Yes	Yes	Yes	Yes	Yes
Local Template-Based ATM PVC Provisioning	(15)	Yes	Yes	Yes	Yes	Yes
NSE-Broadband Aggregation Features	(4)	Yes	Yes	Yes	Yes	Yes
Packet Data Serving Node (PDSN)	(15)	Yes	Yes	Yes	Yes	Yes
PPPoE Session Limit Per NAS Port	(15)	Yes	Yes	Yes	Yes	Yes
RADIUS Attribute Screening	(4)	No	No	No	No	No
RADIUS Attributes 52 and 53 for DSL	(4)	No	No	No	No	No
RADIUS Attribute 77 for DSL	(4)	No	No	No	No	No
RADIUS-based Session/Idle Timer for L2TP LAC	(4)	No	No	No	No	No
RADIUS Logical Line ID	(15)	No	No	No	No	No
RFC-2867 RADIUS Tunnel Accounting	(15)	Yes	Yes	Yes	Yes	Yes
Service Selection Gateway	(4), (15)	No	No	No	No	No
Service Selection Gateway Accounting Update Interval Per Service	(4)	No	No	No	No	No
Session Limit Per VRF	(4)	Yes	Yes	Yes	Yes	Yes
SSG AAA Transaction Enhancements	(4)	No	No	No	No	No
SSG Autodomain	(4)	No	No	No	No	No
SSG Autologoff	(4)	No	No	No	No	No
SSG AutoLogon Using Proxy Radius	(4)	No	No	No	No	No
SSG Changes to Accommodate New L2TP Error Codes	(16)	No	No	No	No	No
SSG Open Garden	(4)	No	No	No	No	No
SSG Port-Bundle Host Key	(4)	No	No	No	No	No
SSG Prepaid Billing	(4)	No	No	No	No	No
SSG PTA-MD Exclusion Lists	(4)	No	No	No	No	No
SSG Service Profile Caching	(15)	No	No	No	No	No
SSG Suppression of Ununsed Accounting Records	(16)	No	No	No	No	No
SSG TCP Redirect for Services	(4)	No	No	No	No	No
Tunnel Authentication via RADIUS on Tunnel Terminator	(15)	Yes	Yes	Yes	Yes	Yes
Virtual Template Limit Expansion to 200	(4)	Yes	Yes	Yes	Yes	Yes
VRF in PXF	(4)B8	Yes	Yes	Yes	Yes	Yes
VPDN Multihop by DNIS	(15)	Yes	Yes	Yes	Yes	Yes
VRF and MQC Hierarchical Shaping in PXF	(15)	Yes	Yes	Yes	Yes	Yes
VRF in Server Group	(4)	Yes	Yes	Yes	Yes	Yes
Multiservice Applications - Broadband DSL
Dynamic Subscriber Bandwidth Selection	(4)	Yes	Yes	Yes	Yes	Yes
EAP SIM Enhancements	(16)	Yes	Yes	Yes	Yes	Yes
Framed Route VRF Aware	(4)	Yes	Yes	Yes	Yes	Yes
Multilink PPP Minimum Links Mandatory	(15)	Yes	Yes	Yes	Yes	Yes
PPPoE over Gigabit Ethernet	(4)	Yes	Yes	Yes	Yes	Yes
PPPoE Session Limit	(4)	Yes	Yes	Yes	Yes	Yes
SSG Complete ID	(16)	No	No	No	No	No
SSG Range Command for Bind Statements	(16)	No	No	No	No	No
SSG Support of NAS Port ID	(16)	No	No	No	No	No
VLAN Range	(4)	Yes	Yes	Yes	Yes	Yes
Security
Per VRF AAA	(4)	Yes	Yes	Yes	Yes	Yes
Switching
MPLS VPN ID	(4)	Yes	Yes	Yes	Yes	Yes
WAN
SSG Autologoff Enhancement	(15)	No	No	No	No	No
SSG EAP Transparency	(16)	No	No	No	No	No
SSG L2TP Dialout	(15)	No	No	No	No	No
SSG Open Garden Configuration Enhancements	(16)	No	No	No	No	No
SSG Prepaid Enhancements	(16)	No	No	No	No	No
SSG Prepaid Idle Timeout	(15)	No	No	No	No	No
SSG Proxy for CDMA2000	(15)	No	No	No	No	No
SSG Unconfig	(15)	No	No	No	No	No
SSG Unique Session ID	(16)	No	No	No	No	No

Table 22 Feature List by Feature Set for the Cisco 7400 Series, Part 5 

Features	In	Software Images by Feature Sets
		Enterprise SSG
Dial
VPDN Group Session Limiting	(4)	No
Quality of Service
Quality of Service Features for Parallel Express Forwarding (PXF)	(4)	No
Miscellaneous
ACFC and PFC Handling During PPP Negotiation	(15)	No
ATM OAM Ping	(4)	No
Autosense of MUX/SNAP Encapsulation and PPPoA/PPPoE on ATM PVCs	(15)	No
DHCP Relay Support for MPLS VPN Suboptions	(4)	No
Direct-Request (Domain Stripping) VRF Aware	(4)	No
EXEC Commands in Configuration Mode	(15)	No
Extended Support for Radius att 32	(4)	No
Hierarchical Policing in Service Selection Gateway	(4)	Yes
IP Pool Backup	(15)	No
ISDN PRI-SLT	(15)	No
L2TP Extended Failover	(4)	No
L2TP Redirect	(15)	No
Local Template-Based ATM PVC Provisioning	(15)	No
NSE-Broadband Aggregation Features	(4)	No
Packet Data Serving Node (PDSN)	(15)	No
PPPoE Session Limit Per NAS Port	(15)	No
RADIUS Attribute Screening	(4)	Yes
RADIUS Attributes 52 and 53 for DSL	(4)	Yes
RADIUS Attribute 77 for DSL	(4)	Yes
RADIUS-based Session/Idle Timer for L2TP LAC	(4)	Yes
RADIUS Logical Line ID	(15)	Yes
RFC-2867 RADIUS Tunnel Accounting	(15)	No
Service Selection Gateway	(4), (15)	Yes
Service Selection Gateway Accounting Update Interval Per Service	(4)	Yes
Session Limit Per VRF	(4)	Yes
SSG AAA Transaction Enhancements	(4)	Yes
SSG Autodomain	(4)	Yes
SSG Autologoff	(4)	Yes
SSG AutoLogon Using Proxy Radius	(4)	Yes
SSG Changes to Accommodate New L2TP Error Codes	(16)	Yes
SSG Open Garden	(4)	Yes
SSG Port-Bundle Host Key	(4)	Yes
SSG Prepaid Billing	(4)	Yes
SSG PTA-MD Exclusion Lists	(4)	Yes
SSG Service Profile Caching	(15)	Yes
SSG Suppression of Ununsed Accounting Records	(16)	Yes
SSG TCP Redirect for Services	(4)	Yes
Tunnel Authentication via RADIUS on Tunnel Terminator	(15)	No
Virtual Template Limit Expansion to 200	(4)	No
VRF in PXF	(4)B8	No
VPDN Multihop by DNIS	(15)	No
VRF and MQC Hierarchical Shaping in PXF	(15)	No
VRF in Server Group	(4)	No
Multiservice Applications - Broadband DSL
Dynamic Subscriber Bandwidth Selection	(4)	No
EAP SIM Enhancements	(16)	No
Framed Route VRF Aware	(4)	No
Multilink PPP Minimum Links Mandatory	(15)	No
PPPoE over Gigabit Ethernet	(4)	No
PPPoE Session Limit	(4)	No
SSG Complete ID	(16)	Yes
SSG Range Command for Bind Statements	(16)	Yes
SSG Support of NAS Port ID	(16)	Yes
VLAN Range	(4)	No
Security
Per VRF AAA	(4)	No
Switching
MPLS VPN ID	(4)	No
WAN
SSG Autologoff Enhancement	(15)	Yes
SSG EAP Transparency	(16)	Yes
SSG L2TP Dialout	(15)	Yes
SSG Open Garden Configuration Enhancements	(16)	Yes
SSG Prepaid Enhancements	(16)	Yes
SSG Prepaid Idle Timeout	(15)	Yes
SSG Proxy for CDMA2000	(15)	Yes
SSG Unconfig	(15)	Yes
SSG Unique Session ID	(16)	Yes

New and Changed Information

The following is a list of the new hardware and software features supported by the Cisco 7000 family for Cisco IOS Release 12.2 B.

New Hardware Features in Cisco IOS Release 12.2(16)B2

There are no new hardware features supported by the Cisco 7000 family for Cisco IOS Release 12.2(16)B2.

New Software Features in Cisco IOS Release 12.2(16)B2

There are no new software features are supported by the Cisco 7000 family for Cisco IOS Release 12.2(16)B2.

New Hardware Features in Cisco IOS Release 12.2(16)B1

There are no new hardware features supported by the Cisco 7000 family for Cisco IOS Release 12.2(16)B1.

New Software Features in Cisco IOS Release 12.2(16)B1

There are no new software features are supported by the Cisco 7000 family for Cisco IOS Release 12.2(16)B1.

New Hardware Features in Cisco IOS Release 12.2(16)B

There are no new hardware features supported by the Cisco 7000 family for Cisco IOS Release 12.2(16)B.

New Software Features in Cisco IOS Release 12.2(16)B

The following new software features are supported by the Cisco 7000 family for Cisco IOS Release 12.2(16)B:

L2TP Disconnect Cause Information

Platforms: Cisco 7200 series routers, Cisco 7301 routers, and Cisco 7401 ASR routers

Extend L2TP disconnect cause codes as defined in RFC3145.

SSG Open Garden Configuration Enhancements

Platforms: Cisco 7200 series routers, Cisco 7301 routers, and Cisco 7401 ASR routers

SSG

Service Selection Gateway (SSG) is a switching solution for service providers who offer intranet, extranet, and Internet connections to subscribers using broadband access technology such as xDSL, cable modems, or wireless to allow simultaneous access to network services.

For more information about SSG, refer to the Service Selection Gateway document.

SSG Open Garden Configuration Enhancements

The Service Selection Gateway (SSG) is an IOS feature and implements layer 3 service selection through selective routing of IP packets to destination networks on a per subscriber basis. Out of the many features SSG has, Open Garden is one of the features, which is very useful for service providers to provide trial-based services to the customers.

An open garden is a collection of web sites that a user can access as long as the user has physical access to the network. The user doesn't need to provide any authentication information before accessing the Web sites in the open garden.

Currently, SSG open garden services can be configured/managed on the router itself, even though they are similar to normal SSG (subscribed) services. The modifications being proposed will allow open garden services to be defined and managed on the RADIUS server as well.

SSG Changes to Accommodate New L2TP Error Codes

Platforms: Cisco 7200 series routers, Cisco 7301 routers, and Cisco 7401 ASR routers

SSG

Service Selection Gateway (SSG) is a switching solution for service providers who offer intranet, extranet, and Internet connections to subscribers using broadband access technology such as xDSL, cable modems, or wireless to allow simultaneous access to network services.

For more information about SSG, refer to the Service Selection Gateway document.

SSG Changes to Accommodate New L2TP Error Codes

SSG need to accommodate and map the error code from L2TP to pass them on to SESM and Radius Authentication Server. These changes are to complete the L2TP error code work done in PPP/L2TP team. More specifically, in cases where the SSG tunnel (L2TP) service fails or the session setup is unsuccessful the SSG shall answer the service logon request with a radius access reject towards SESM or Radius Authentication Server with a reason describing an error code. The interface to report error code already exists. It needs to be extended to report more granular error codes required by customers. L2TP error codes are generated in compliance with RFC3145

SSG Complete ID

Platforms: Cisco 7200 series routers, Cisco 7301 routers, and Cisco 7401 ASR routers

SSG

Service Selection Gateway (SSG) is a switching solution for service providers who offer intranet, extranet, and Internet connections to subscribers using broadband access technology such as xDSL, cable modems, or wireless to allow simultaneous access to network services.

For more information about SSG, refer to the Service Selection Gateway document.

SSG Complete ID

SSG Complete ID provides enhancements to the current interaction mechanism that is used between SSG and SESM, allowing SSG to pass along the following additional information:

•Client IP Address

•Client MAC Address

•Subinterface

•VPI/VCI

•MSISDN

This allows SESM to offer greater customization of Web portals, specifically by locations. Each hotspot can now have its own branded portal.

SSG EAP Transparency

Platforms: Cisco 7200 series routers, Cisco 7301 routers, and Cisco 7401 ASR routers

SSG

Service Selection Gateway (SSG) is a switching solution for service providers who offer intranet, extranet, and Internet connections to subscribers using broadband access technology such as xDSL, cable modems, or wireless to allow simultaneous access to network services.

For more information about SSG, refer to the Service Selection Gateway document.

SSG EAP Transparency

The SSG EAP Transparency feature allows SSG to transparently pass EAP-SIM, EAP-TLS and Cisco LEAP authentication.

SSG Prepaid Enhancements

Platforms: Cisco 7200 series routers, Cisco 7301 routers, and Cisco 7401 ASR routers

SSG

Service Selection Gateway (SSG) is a switching solution for service providers who offer intranet, extranet, and Internet connections to subscribers using broadband access technology such as xDSL, cable modems, or wireless to allow simultaneous access to network services.

For more information about SSG, refer to the Service Selection Gateway document.

SSG Prepaid

The SSG Prepaid feature allows SSG to check a subscriber's available credit to determine whether to connect the subscriber to a service and how long the connection can last. The subscriber's credit is administered by the billing server as a series of quotas representing either a duration of use (in seconds) or an allowable data volume (in bytes). A quota is an allotment of available credit.

To obtain the first quota for a connection, SSG submits an authorization request to the authentication, authorization, and accounting (AAA) server. The AAA server contacts the prepaid billing server, which forwards the quota values to SSG. SSG then monitors the connection to track the quota usage. When the quota runs out, SSG performs reauthorization. During reauthorization, the billing server may provide SSG with an additional quota if there is available credit. If no further quota is provided, SSG logs off the user.

For more information refer to the SSG Prepaid document.

SSG Prepaid Enhancements

SSG Prepaid Enhancements introduces prepaid tariff switching, simultaneous volume and time based prepaid billing, and postpaid tariff Switching.

SSG Range Command for Bind Statements

Platforms: Cisco 7200 series routers, Cisco 7301 routers, and Cisco 7401 ASR routers

SSG

Service Selection Gateway (SSG) is a switching solution for service providers who offer intranet, extranet, and Internet connections to subscribers using broadband access technology such as xDSL, cable modems, or wireless to allow simultaneous access to network services.

For more information about SSG, refer to the Service Selection Gateway document.

SSG Range Command for Bind Statements

SSG Range Command for Bind Statements creates a A "range" command for SSG BIND statements. This is useful when provisioning RBE subscribers en masse, as it allows for streamlined provisioning and configuration with a decreased CPU load.

EAP SIM Enhancements

Platforms: Cisco 7200 series routers, Cisco 7301 routers, and Cisco 7401 ASR routers

SSG

Service Selection Gateway (SSG) is a switching solution for service providers who offer intranet, extranet, and Internet connections to subscribers using broadband access technology such as xDSL, cable modems, or wireless to allow simultaneous access to network services.

For more information about SSG, refer to the Service Selection Gateway document.

EAP SIM Enhancements

Two EAP-SIM enhancements for Pebble Beach 1.1 solution 1. AZR issue: SSG to cleanup the active hosts (EAP-SIM and SESM) users on receiving an Accounting On/Off from AZR due to a reboot. This is needed to close a security hole where an illegal user can hijack the session of a valid user by using the IP address of the valid user after the AZR reboot.

2. SESM reconnect for EAP-SIM users: This requires that EAP-SIM users access the SESM and perform an Account Logoff. Subsequent to the logoff they can access the SESM and do an account logon again.

SSG Support of NAS Port ID

Platforms: Cisco 7200 series routers, Cisco 7301 routers, and Cisco 7401 ASR routers

SSG

Service Selection Gateway (SSG) is a switching solution for service providers who offer intranet, extranet, and Internet connections to subscribers using broadband access technology such as xDSL, cable modems, or wireless to allow simultaneous access to network services.

For more information about SSG, refer to the Service Selection Gateway document.

SSG Support of NAS Port ID

This feature will carry the NAS-Port attribute in the authentication packet. This will allow the authentication server to use consistent policies while authenticating PPPoX users and RFC1483 users. Currently, NAS-Port attribute is sent only for PPPoX users.

With this feature, SSG will send nas-port information for certain IP users in the authentication-request and accounting-request packets.

SSG Suppression of Unused Accounting Records

Platforms: Cisco 7200 series routers, Cisco 7301 routers, and Cisco 7401 ASR routers

SSG

Service Selection Gateway (SSG) is a switching solution for service providers who offer intranet, extranet, and Internet connections to subscribers using broadband access technology such as xDSL, cable modems, or wireless to allow simultaneous access to network services.

For more information about SSG, refer to the Service Selection Gateway document.

SSG Suppression of Unused Accounting Records

The SSG Suppression of Ununsed Accounting Records feature provides the ability to turn off those accounting records that are not needed on the router.

SSG Unique Session ID

Platforms: Cisco 7200 series routers, Cisco 7301 routers, and Cisco 7401 ASR routers

SSG

Service Selection Gateway (SSG) is a switching solution for service providers who offer intranet, extranet, and Internet connections to subscribers using broadband access technology such as xDSL, cable modems, or wireless to allow simultaneous access to network services.

For more information about SSG, refer to the Service Selection Gateway document.

SSG Unique Session ID

SSG does not currently support a totally unique accounting session ID in the RADIUS accounting records. The SSG Unique Session ID feature provides a unique format in the RADIUS accounting records in order to be compatible with a customer's existing backend billing systems.

New Hardware Features in Cisco IOS Release 12.2(15)B

The following new hardware feature is supported by the Cisco 7000 for Cisco IOS Release 12.2(15)B:

Cisco 7301 Router Platform

Platforms: Cisco 7301 routers

The Cisco 7301 router provides application-specific features for broadband subscriber aggregation and network application services with high processing performance.

Each Cisco 7301 router consists of the following features:

•Small form-factor—One rack-unit (RU) high with stacking capability:
1.72 in. x 17.3 in. x 13.87 in. (4.27 cm x 43.9 cm x 30 cm). The weight is approximately 10.5 lbs (4.76 kg).

•Three native Gigabit Ethernet interfaces—six ports:

–Three optical fiber Gigabit Ethernet (1000 Mbps) ports that use a small form factor pluggable (SFP) Gigabit Interface Converters (GBICs) with LC connectors

–Three Gigabit Ethernet (10/100/1000 Mbps) ports with RJ-45 connectors (Any three ports are available at any one time)

•Both 25-MHz and 50-MHz port adapter operation

•A 64- or 128-MB CompactFlash Disk

•Two SFP GBIC modules: SX and LH options

•Power supplies:

–Single or dual AC power supplies

–Single 24V DC power supply

–Dual 48V DC power supply

•BCM 1250 microprocessor that operates at an internal clock speed of 700 MHz

•512-KB Boot ROM

•32-MB Boot Flash

•Three SDRAM memory options: 256 MB, 512 MB, and 1 GB

•Auxiliary port

•Console port

•Online insertion and removal (OIR)—Allows you to add, replace, or remove port adapters with minimal interruption of the system

•Environmental monitoring and reporting functions—Allow you to maintain normal system operation by resolving adverse environmental conditions prior to loss of operation

•Downloadable software—Allows you to load new images into Flash memory remotely, without having to physically access the router, for fast, reliable upgrades

•Front-to-back airflow—Allows you to mount the router from either front or back into 19-inch two-post racks and 21-23 inch four-post racks

PA-A6

Platforms: Cisco 7200 series routers, Cisco 7301 routers, and Cisco 7401 ASR routers

The PA-A6 is a series of single-width, single-port, ATM port adapters for Cisco 7200 series and Cisco 7401ASR routers. With advanced ATM features, the PA-A6 supports broadband aggregation, WAN aggregation, and campus/MAN aggregation.

The PA-A6 port adapters include DS3, E3, and three hardware versions that support the OC-3 standards-based physical interfaces:

•OC-3/STM-1:

– Multimode—PA-A6-OC3MM(=)

–Single-mode intermediate reach—PA-A6-OC3SMI(=)

–Single-mode long reach—PA-A6-OC3SML(=)

•E3—PA-A6-E3

•T3—PA-A6-T3

The PA-A6 supports the following features:

•Up to 8191 simultaneously available virtual circuits (VCs)

•Up to 2000 simultaneous segmentations and reassemblies (SARs)

•ATM adaptation layer 5 (AAL5) for data traffic

•Full available bit rate (ABR) support (Traffic Management 4.0), all modes

•Traffic shaping per VC rates from 2.3 kbps to 155 Mbps, in 2.3-kbps increments

•Line rate performance at 256-byte packets on Cisco 7200 series routers

•Line rate performance at 128-byte packets on a Cisco 7401ASR router

•New ATMizer (ATMizerII+) running at 100 MHz

•Increased SDRAM (32 MB) compared to PA-A3(4 MB)

•Increased SSRAM (1 MB per SAR) compared to PA-A3 (512 KB per SAR)

•Line rate performance at 64-byte packets on unidirectional traffic with trafficshaping

•IP-to-ATM class of service (CoS)

•Non-real-time variable bit rate (nrt-VBR), unspecified bit rate (UBR), constant bit rate (CBR), and available bit rate (ABR) quality of service (QoS)

•Operation, Administration, and Maintenance alarm indication signal (OAM AIS) cells

•Online insertion and removal (OIR) on Cisco 7200 series and Cisco 7401ASR routers

•LAN Emulation (LANE)

New Software Features in Cisco IOS Release 12.2(15)B

The following new software features are supported by the Cisco 7000 for Cisco IOS Release 12.2(15)B:

ACFC and PFC Handling During PPP Negotiation

Platforms: Cisco 7200 series routers, Cisco 7301 routers, and Cisco 7401ASR routers

Using the High-level data link (HDLC) Address and Control Field Compression (ACFC) and PPP Protocol Field Compression (PFC) Handling During PPP Negotiation feature you can control the negotiation and application of the Link Control Protocol (LCP) configuration options for HDLC address and control field compression (ACFC) and for PPP protocol field compression (PFC).

If ACFC is negotiated during PPP negotiation, Cisco routers may omit the HDLC header on links using HDLC encapsulation. If PFC is negotiated during PPP negotiation, Cisco routers may compress the PPP protocol field from two bytes to one byte.

The PPP commands described in this document allow ACFC and PFC to be disabled during PPP negotiation, thus allowing the HDLC framing and the protocol field to remain uncompressed.

Autosense of MUX/SNAP Encapsulation and PPPoA/PPPoE on ATM PVCs

Platforms: Cisco 7200 series routers, Cisco 7301 routers, and Cisco 7401ASR routers

The Autosense of MUX/SNAP Encapsulation and PPPoA/PPPoE on ATM PVCs feature enhances PPP over ATM (PPPoA)/PPP over Ethernet (PPPoE) autosense functionality by providing autosense support on MUX- and SNAP-encapsulated ATM permanent virtual circuits (PVCs). Before the introduction of this feature, PPPoA/PPPoE autosense was supported on SNAP-encapsulated ATM PVCs only.

PPPoA/PPPoE autosense enables a router to distinguish between incoming PPP over ATM (PPPoA) and PPP over Ethernet (PPPoE) over ATM sessions and to create virtual access based on demand for both PPP types.

This new feature is supported on MUX- and SNAP-encapsulated ATM PVCs and enables the PVC encapsulation type to be autosensed by the router. The router determines the encapsulation type of a PVC by looking at the encapsulation type of the first incoming packet. If the PVC encapsulation type is changed while the PPPoA or PPPoE session on the network access server (NAS) is still up, the incoming packet is dropped, the encapsulation type is reset to autosense, and all sessions are removed from the PVC. The next incoming packet will then determine the new encapsulation type of the PVC.

EXEC Commands in Configuration Mode

Platforms: Cisco 7200 series routers, Cisco 7301 routers, and Cisco 7401ASR routers

You can now issue EXEC-level Cisco IOS commands (such as show, clear, and debug commands) from within global configuration mode or other modes by issuing the do command followed by the EXEC command.

IP Pool Backup

Platforms: Cisco 7200 series routers, Cisco 7301 routers, and Cisco 7401ASR routers

The IP Pool Backup feature introduces two new interface configuration commands, peer pool backup and peer pool static, which allow you to define alternate sources for IP address pools in the event the original address pool is not present or is exhausted.

The peer pool backup command is useful in large-scale dial-out environments with large numbers of independently controlled authentication, authorization, and accounting (AAA) servers that can make it difficult for the network access server (NAS) to provide proper IP address pool resolution in the following cases:

•A new pool name is introduced by one of the AAA servers before that pool is set up on the NAS.

•An existing local pool becomes exhausted, but the owner of that AAA server has other pools that would be acceptable as an IP address source.

The peer pool backup command uses the local pool names configured with the peer default ip address pool interface configuration command to supplement the pool names supplied by AAA. The problems of pool name resolution and specific local pool exhaustion can be solved by configuring backup pool names on a per-interface basis using the peer default ip address pool and peer pool backup interface configuration commands.

The peer pool static command controls attempts by the pool software to load dynamic pools in response to a pool request from a specific interface. These dynamic pools are loaded at system startup and refreshed whenever a pool name not configured on the NAS is specified for IP address allocation. Because the behavior of the NAS in response to a missing pool name can be changed using the peer pool backup interface configuration command, you can use the peer pool static command to control attempts to load all dynamic pools when the AAA-supplied pool name is not an existing local pool name.

ISDN PRI-SLT

Platforms: Cisco 7200 series routers, Cisco 7301 routers, and Cisco 7401ASR routers

The ISDN PRI-SLT feature allows you to release the ISDN PRI signaling time slot for Redundant Link Manager (RLM) configurations, and for Signaling System 7 (SS7) applications in integrated Signaling Link Terminal (SLT) configurations. This feature supports the use of DS0 time slots for SS7 links, and allows the coexistence of SS7 links and PRI voice and data bearer channels on the same T1 or E1 controller span.

L2TP Redirect

Platforms: Cisco 7200 series routers, Cisco 7301 routers, and Cisco 7401ASR routers

The L2TP Redirect feature allows an L2TP network server (LNS) participating in Stack Group Bidding Protocol (SGBP) to send a redirect

message to the L2TP access concentrator (LAC) if another LNS wins the bid. The LAC will then re-initiate the call to the newly redirected LNS.

The feature provides two purposes:

•Allows the user to have more evenly load-balanced sessions among a stack of LNSs

•For multilink calls over Layer 2 Tunneling Protocol (L2TP), eliminates the need for multiple hops

Local Template-Based ATM PVC Provisioning

Platforms: Cisco 7200 series routers, Cisco 7301 routers, and Cisco 7401ASR routers

The Local Template-Based ATM Provisioning feature enables ATM permanent virtual circuits (PVCs) to be provisioned automatically as needed from a local configuration. ATM PVC autoprovisioning can be configured on a PVC, an ATM PVC range, or a VC class. If a VC class configured with ATM PVC autoprovisioning is assigned to an interface, all the PVCs on that interface will be autoprovisioned; this configuration is sometimes referred to as an infinite range.

Autoprovisioned ATM PVCs are not created until there is activity on the virtual path identifier (VPI)/virtual channel identifier (VCI) pair. When the interface is disabled and re-enabled using the shutdown and no shutdown commands, autoprovisioned PVCs that are part of a PVC range or infinite range are removed upon shutdown and are not reestablished until the first incoming packet triggers PVC creation. During router reload, autoprovisioned PVCs are created when there is activity on the connection.

The total number of VCs that can be configured on an ATM port adapter is limited by the capacity of port adapter. In cases of ATM link oversubscription, where a PVC range or infinite range is configured to provision more PVCs than the port adapter allows, the PVCs can be configured with a timeout so that they can be dynamically brought down as needed. When the timeout expires, the idle PVCs are removed, allowing the PVC range or infinite range of PVCs to share system resources.

ATM PVC local autoprovisioning supports the following applications: PPP over ATM, PPP over Ethernet, ATM routed bridge encapsulation, and routed RFC 1483.

Multilink PPP Minimum Links Mandatory

Platforms: Cisco 7200 series routers, Cisco 7301 routers, and Cisco 7401ASR routers

Multilink PPP allows establishing multiple PPP links in parallel to the same destination. This is often used with dialup lines or ISDN connections to easily increase the amount of bandwidth between points.

With the introduction of the Multilink PPP Minimum Links Mandatory feature, you can configure the minimum number of links in a Multilink PPP (MLP) bundle required to keep that bundle active by entering the multilink min-links links mandatory command. When you configure this command, all Network Control Protocols (NCPs) for an MLP bundle are disabled until the MLP bundle has the required minimum number of links. When a new link is added to the MLP bundle that brings the number of links up to the required minimum number of links, the NCPs are activated for the MLP bundle. When a link is removed from an MLP bundle, and the number of links falls below the required minimum number of links for that MLP bundle, the NCPs are disabled for that MLP bundle.

Packet Data Serving Node (PDSN)

Platforms: Cisco 7200 series routers, Cisco 7301 routers, and Cisco 7401ASR routers

Cisco PDSN is an IOS software feature that enables a Cisco 7206 router to function as a gateway between the wireless Radio Access Network

(RAN) and the Internet. With Cisco PDSN enabled on a router, a stationary or roaming mobile user can access the Internet, a corporate

network intranet, or Wireless Application Protocol (WAP) services. Cisco PDSN supports both Simple IP operation and Mobile IP operation.

PPPoE Session Limit Per NAS Port

Platforms: Cisco 7200 series routers, Cisco 7301 routers, and Cisco 7401ASR routers

Using the PPPoE Session Limit Per NAS Port feature, you can limit the number of sessions on a specific virtual circuit (VC) or VLAN configured on an L2TP access concentrator (LAC). The NAS port is either an ATM VC or a configured VLAN ID.

The PPPoE session limit per NAS port is maintained in a RADIUS server customer profile database. This customer profile database is connected to a LAC and is separate from the RADIUS server that the LAC and L2TP Network Server (LNS) use for the authentication and authorization of incoming users. When the customer profile database receives a pre-authorization request from the LAC, it sends the PPPoE per NAS port session limit to the LAC.

The LAC sends a pre-authorization request to the customer profile database when the LAC is configured for Subscriber Service Switch (SSS) pre-authorization. Configure the LAC for SSS pre-authorization using the sss-subscriber access pppoe pre-authorizecommand. When the LAC receives the PPPoE per NAS port session limit from the customer profile database, the LAC compares the PPPoE per NAS port session limit to the number of sessions currently on the NAS port. The LAC then decides whether to accept or reject the current call based upon the configured PPoE per NAS port session limit and the number of calls currently on the NAS port.

You can configure other types