3Com Switch 7750 Series

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

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Example
# Query the information about the routing entries corresponding to the multicast group 225.1.1.1.1 in the multicast routing table.
<3Com> display multicast routing-table
Multicast Routing Table
Total 3 entries
(4.4.4.4, 224.2.149.17)
Uptime: 00:15:16, Timeout in 272 sec
Upstream interface: Vlan-interface1(4.4.4.6)
Downstream interface list:
Vlan-interface2(2.2.2.4), Protocol 0x1: IGMP
(4.4.4.4, 224.2.254.84)
Uptime: 00:15:16, Timeout in 272 sec
Upstream interface: Vlan-interface1(4.4.4.6)
Downstream interface list: NULL
(4.4.4.4, 239.255.2.2)
Uptime: 00:02:57, Timeout in 123 sec
Upstream interface: Vlan-interface1(4.4.4.6)
Downstream interface list: NULL
Matched 3 entries
The following table describes the fields in the displayed information.