Cisco Cisco IOS Software Release 12.2(1)T
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Cisco IOS Release 12.0(22)S, 12.2(14)S, and 12.2(15)T
Multicast Subsecond Convergence
The Multicast Subsecond Convergence feature comprises a comprehensive set of features and protocol
enhancements that provide for improved scalability and convergence in multicast-based services. This
feature set provides for the ability to scale to larger services levels and to recover multicast forwarding
after service failure in subsecond time frames.
enhancements that provide for improved scalability and convergence in multicast-based services. This
feature set provides for the ability to scale to larger services levels and to recover multicast forwarding
after service failure in subsecond time frames.
Feature Specifications for the Multicast Subsecond Convergence Feature
Finding Support Information for Platforms and Cisco IOS Software Images
Use Cisco Feature Navigator to find information about platform support and Cisco IOS software image
support. Access Cisco Feature Navigator at
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.
the login dialog box and follow the instructions that appear.
Contents
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Feature History
Release
Modification
12.0(22)S
This feature was introduced.
12.2(14)S
This feature was integrated into Cisco IOS Release 12.2(14)S.
12.2(15)T
This feature was integrated into Cisco IOS Release 12.2(15)T
Supported Platforms
This feature runs on all platforms that support Cisco IOS Release 12.0(22)S, 12.2(14)S, 12.2(15)T, or
later releases.
later releases.