13-18
Catalyst 4500 Series Switch, Cisco IOS Software Configuration Guide - Cisco IOS XE 3.9.xE and IOS 15.2(5)Ex
 
Chapter 13      Configuring Cisco NSF with SSO Supervisor Engine Redundancy
Cisco High Availability Features in Cisco IOS XE 3.1.0SG
NSF - OSPF
http://www.cisco.com/en/US/docs/ios-xml/ios/ha/configuration/xe-3s/ha-config-nonstop-forwarding.ht
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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
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SSO - HDLC
http://www.cisco.com/en/US/docs/ios-xml/ios/ha/configuration/xe-3s/ha-config-stateful-switchover.ht
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SSO - HSRP
http://www.cisco.com/en/US/docs/ios-xml/ios/ha/configuration/xe-3s/ha-config-stateful-switchover.ht
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SSO - Multilink PPP (MLP)
http://www.cisco.com/en/US/docs/ios-xml/ios/ha/configuration/xe-3s/ha-config-stateful-switchover.ht
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SSO - PPP
http://www.cisco.com/en/US/docs/ios-xml/ios/ha/configuration/xe-3s/ha-config-stateful-switchover.ht
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