Cisco Nexus 3000 Series NX-OS Multicast Configuration Guide, Release 5.0(3)U5(1)
New and Changed Information
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New and Changed Information

Table Of Contents

New and Changed Information


New and Changed Information


This chapter provides release-specific information for each new and changed feature in the Cisco Nexus 3000 Series NX-OS Multicast Routing Configuration Guide, Release 5.0(3)U5(1). The latest version of this document is available at the following Cisco website:

http://www.cisco.com/en/US/products/ps9670/products_installation_and_configuration_guides_list.html

To check for additional information about this Cisco NX-OS Release, see the Cisco Nexus 3000 Series Switch NX-OS Release Notes, available at the following Cisco website:

http://www.cisco.com/en/US/products/ps9670/prod_release_notes_list.html

summarizes the new and changed features for the Cisco Nexus 3000 Series NX-OS Multicast Routing Configuration Guide, and tells you where they are documented.

Table 1 New and Changed Features 

Feature
Description
Changed in Release
Where Documented

IP Multicast MIB

Added MIB for IP Multicast.

5.0(30U5(1)

Overview

Disabling Multicast Multipath

You can disable the automatic selection that allows you to specify a single RPF interface for multicast.

5.0(3)U4(1)

Configuring PIM

PIM Register Messages

You can use the ip pim register-source command to configure the IP source address of register messages when the IP source address of a register message is not a uniquely routed address to which the RP can send packets.

5.0(3)U4(1)

Configuring PIM

MSDP

You can enable the remote multicast source support to redirect traffic.

5.0(3)U2(1)

Configuring MSDP

IGMP

You can configure the switch to use the general Maximum Response Time (MRT) in response to an IGMP global leave message for general queries.

5.0(3)U1(2)

Configuring IGMP

PIM

You can prevent duplicate packets in the hardware when the transition from RPT to SPT is in progress.

5.0(3)U1(2)

Configuring PIM