Chapter 2: New in this release
The following sections detail what is new in Avaya Secure Router 2330/4134 Configuration — Layer 2
Ethernet (NN47263-501) for Release 10.3.5.
Features
The following new feature content has been added to Avaya Secure Router 2330/4134
Configuration — Layer 2 Ethernet (NN47263-501) for Release 10.3.5.
Common and internal spanning tree information
The common and internal spanning tree (CIST) is the default spanning tree instance of Multiple
Spanning Tree Protocol (MSTP). Avaya Secure Router 2330/4134 Release 10.3.5 introduces
a command that allows you to view CIST information for a VLAN or a port. For more information,
see
Viewing common and internal spanning tree information
Other changes
The following section details other changes made to Avaya Secure Router 2330/4134
Configuration — Layer 2 Ethernet, (NN47263-501) for Release 10.3.5.
IGMP Snooping configuration
The chapter IGMP Snooping configuration has been removed. For information on how to
configure IGMP snooping, see Avaya Secure Router 2330/4134 Configuration — IPv4
Multicast Routing, (NN47263-504).
Configuration — Layer 2 Ethernet
on page 164.
July 2013
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