Cisco High Availability Features In Cisco Ios Xe 3.1.0Sg - Cisco Catalyst 4500 Series Configuration Manual

Chapter 11 Configuring Cisco NSF with SSO Supervisor Engine Redundancy
Routing for Networks:
Routing Information Sources:
Distance: internal 90 external 170

Cisco High Availability Features in Cisco IOS XE 3.1.0SG

This section provides a list of High Availability software features that are supported in Cisco IOS XE
3.1.0SG. Links to the feature documentation are included.
Feature guides may contain information about more than one feature. To find information about a
specific feature within a feature guide, see the Feature Information table at the end of the guide.
Feature guides document features that are supported on many different software releases and platforms.
Your Cisco software release or platform may not support all the features documented in a feature guide.
See the Feature Information table at the end of the feature guide for information about which features in
that guide are supported in your software release. Use Cisco Feature Navigator to find information about
platform support and Cisco software image support. To access Cisco Feature Navigator, go to
http://www.cisco.com/go/cfn. An account on Cisco.com is not required.
Enhanced High System Availability
http://www.cisco.com/en/US/docs/ios-xml/ios/ha/configuration/xe-3s/ha-config-stateful-switchover.ht
ml
NSF - Graceful Restart (GR) and Non Stop Routing (NSR) for IS-IS
http://www.cisco.com/en/US/docs/ios-xml/ios/ha/configuration/xe-3s/ha-config-nonstop-forwarding.ht
ml
NSF - OSPF
http://www.cisco.com/en/US/docs/ios-xml/ios/ha/configuration/xe-3s/ha-config-nonstop-forwarding.ht
ml
NSF/SSO (Nonstop Forwarding with Stateful Switchover)
http://www.cisco.com/en/US/docs/ios-xml/ios/ha/configuration/xe-3s/ha-config-nonstop-forwarding.ht
ml
SSO - HDLC
http://www.cisco.com/en/US/docs/ios-xml/ios/ha/configuration/xe-3s/ha-config-stateful-switchover.ht
ml
SSO - HSRP
http://www.cisco.com/en/US/docs/ios-xml/ios/ha/configuration/xe-3s/ha-config-stateful-switchover.ht
ml
OL-25340-01
Gateway Distance
Cisco High Availability Features in Cisco IOS XE 3.1.0SG
Last Update
Software Configuration Guide—Release IOS XE 3.3.0SG and IOS 15.1(1)SG
11-17