Cisco Cisco IOS Software Release 12.2(16)B

Copyright © 2003 Cisco Systems, Inc. All rights reserved.

This document describes the SSG Port-Bundle Host Key feature in Cisco IOS Releases 12.2(16)B and 
12.3(4)T. If you are running an earlier release of Cisco IOS software, refer to the “Service Selection 
Gateway” new-feature document for that release. 

The SSG Port-Bundle Host Key feature enhances communication and functionality between the Service 
Selection Gateway (SSG) and the Cisco Subscriber Edge Services Manager (SESM) by introducing a 
mechanism that uses the host source IP address and source port to identify and monitor subscribers.

Use Cisco Feature Navigator to find information about platform support and Cisco IOS software image 
support. Access Cisco Feature Navigator at 

. You must have an account on 

Cisco.com. If you do not have an account or have forgotten your username or password, click Cancel at 
the login dialog box and follow the instructions that appear. 

Prerequisites for SSG Port-Bundle Host Key, page 2

Restrictions for SSG Port-Bundle Host Key, page 2

Information About SSG Port-Bundle Host Key, page 3

How to Configure SSG Port-Bundle Host Key, page 5

12.2(2)B

This feature was introduced on the Cisco 6400 series.

12.2(13)T

This feature was integrated into Cisco IOS Release 12.2(13)T.

12.2(16)B

The command-line interface (CLI) was enhanced to simplify the 
configuration of this feature.

12.3(4)T

The CLI enhancements from 12.2(16)B were integrated into Cisco IOS 
Release 12.3(4)T.