3Com 7750 Series Chapter 2 Common IP Multicast Configuration Commands

3Com Switch 7750 Series

Command Reference Guide – Multicast Chapter 2 Common IP Multicast Configuration Commands

2-1

Chapter 2 Common IP Multicast Configuration Commands

Syntax

display mpm forwarding-table [ group-address | source-address ]

View

Any view

Parameter

group-address: Multicast group address to specify a multicast group, in the range of

224.0.0.0 to 239.255.255.255.

source-address: IP address of the multicast source.

Description

Use the display mpm forwarding-table command to display the information about

multicast forwarding tables containing port information.

Only the (S, G) entry is displayed when the group address or source address is

specified. Otherwise, the command displays all the entries.

If you want to query the information about multicast forwarding tables without port

information, you can use the display multicast forwarding-table command.

Example

# Query the information about the multicast forwarding table containing port

information.

<3Com> display mpm forwarding-table

Multicast Forwarding Cache Table

Total 1 entry(entries)

00001. (120.0.0.2, 225.0.0.2)

iif Vlan-interface1200

1 oif(s):

Vlan-interface32