New and Changed Information

This section contains the new and changed information for a release.

New and Changed Information

Table 1. New and Changed Information for Cisco Nexus 3550-T NX-OS Release 10.2(x)

Feature

Description

Changed in Release

Where Documented

Multicast Support Enhancements

Support for single configured PIM-enabled VLAN with Layer 3 egress multicast capability.

10.2(3v)

Configuring Layer 3 Multicast Receiver VLAN

Layer 3 Multicast Enhancements

Support for multicast is available on Layer 3 ports or access ports.

10.2(3t)

Guidelines and Limitations for Multicast

PIM

  • FHR support for PIM-sparse mode.

  • Support for static RP.

  • Support for ip pim jp-policy policy-name command.

10.2(3t)

About PIM

Guidelines and Limitations for Rendezvous Points

Configuring Message Filtering

IGMP Snooping

Support for new IGMP query flood parameter.

10.2(3t)

Configuring Global IGMP Snooping Parameters

PIM-SM

Support for Multicast ACLs for RP.

10.2(3t)

Information about PIM Allow RP