Chapter 1 5 Ip Multicast Optimization: Multicast Subsecond Convergence; Finding Feature Information; Prerequisites For Multicast Subsecond Convergence - Cisco Catalyst 3850 series Configuration Manual

IP Multicast Optimization: Multicast Subsecond
Convergence
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Finding Feature Information

Your software release may not support all the features documented in this module. For the latest caveats and
feature information, see Bug Search Tool and the release notes for your platform and software release. To
find information about the features documented in this module, and to see a list of the releases in which each
feature is supported, see the feature information table at the end of this module.
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.

Prerequisites for Multicast Subsecond Convergence

Service providers must have a multicast-enabled core in order to use the Cisco Multicast Subsecond
Convergence feature.
OL-32598-01
Finding Feature Information, page 339
Prerequisites for Multicast Subsecond Convergence, page 339
Restrictions for Multicast Subsecond Convergence, page 340
Information About Multicast Subsecond Convergence, page 340
How to Configure Multicast Subsecond Convergence, page 342
Configuration Examples for Multicast Subsecond Convergence, page 346
Additional References, page 347
Feature History and Information for Multicast Subsecond Convergence, page 348
IP Multicast Routing Configuration Guide, Cisco IOS XE Release 3.6E (Catalyst 3850 Switches)
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