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Configuring ISG Access for IP Subscriber Sessions
Feature Information for ISG Access for IP Subscriber Sessions
40
Feature Information for
ISG Access for IP Subscriber
Sessions
Table 2
lists the features in this module and provides links to specific configuration information.
For information about a feature in this technology that is not documented here, see the “
Intelligent
Services Gateway Features Roadmap
.”
Use Cisco Feature Navigator to find information about platform support and software image support.
Cisco Feature Navigator enables you to determine which Cisco IOS XE software images support a
specific software release, feature set, or platform. To access Cisco Feature Navigator, go to
http://www.cisco.com/go/cfn
. An account on Cisco.com is not required.
Note
Table 2
lists only the Cisco IOS XE software release that introduced support for a given feature in a
given Cisco IOS XE software release train. Unless noted otherwise, subsequent releases of that
Cisco IOS XE software release train also support that feature.
Table 2
Feature Information for ISG Layer 3 Access
Feature Name
Releases
Feature Configuration Information
ISG: Policy Control: DHCP
Proxy
Cisco IOS XE
Release 2.2
This feature enables ISG to dynamically interact with DHCP and apply
policies that influence the IP addresses that DHCP assigns subscribers.
The following section provides information about this feature:
•
Assigning ISG Subscriber IP Addresses Using DHCP, page 24
IP Session Recovery for
DHCP-Initiated IP Sessions
Cisco IOS XE
Release 2.2
ISG provides a default policy and the ability to configure a policy that
determines the actions ISG will take upon session restart following the
recovery of a DHCP-initiated IP session.
The following sections provide information about this feature:
•
IP Session Recovery for DHCP-Initiated IP Sessions, page 13
•
Configuring IP Session Recovery for DHCP-Initiated IP Sessions,
page 20
The following commands were introduced or modified by this feature:
class type control, match vrf.
IP Subscriber Session CLI
Updates
Cisco IOS XE
Release 2.2
Some of the commands that are used to configure ISG IP subscriber
sessions were modified or replaced.
The following section provides information about this feature:
•
How to Configure ISG for IP Subscriber Sessions, page 13
The following commands were introduced or modified by this feature:
clear ip subscriber, debug ip subscriber, identifier interface,
identifier ip src-addr, initiator, interface multiservice, ip subscriber
interface, ip subscriber, show ip subscriber.
Summary of Contents for IOS XE
Page 14: ...About Cisco IOS XE Software Documentation Additional Resources and Documentation Feedback xii ...
Page 28: ...Using the Command Line Interface in Cisco IOS XE Software Additional Information xiv ...
Page 36: ...Intelligent Services Gateway Features Roadmap 8 ...
Page 46: ...Overview of ISG Feature Information for the Overview of ISG 10 ...
Page 70: ...Configuring ISG Control Policies Feature Information for ISG Control Policies 24 ...
Page 136: ...Configuring MQC Support for IP Sessions Feature Information for MQC Support for IP Sessions 8 ...
Page 224: ...Configuring ISG Subscriber Services Feature Information for ISG Subscriber Services 20 ...
Page 344: ...Service Gateway Interface Feature Information for Service Gateway Interface 8 ...