3Com Switch 7750 Series
Command Reference Guide – Multicast Chapter 2 Common IP Multicast Configuration Commands
2-8
Table 2-4 Description on the fields of the display multicast routing-table command
Field Description
Multicast Routing Table Multicast routing table
Total 3 entries There are 3 entries in all in the multicast
routing table.
(4.4.4.4, 224.2.149.17) (s,g) of the multicast routing table
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
The entry is up for 15 minutes and 16
seconds, and it times out in 272 seconds.
The IP address of the upstream interface
is 4.4.4.6.
Downstream interface list:
The IP address of the downstream
interface is 2.2.2.4.
The downstream interface is added by
the IGMP protocol.
Matched 3 entries Three entries match the configuration.
Syntax
display multicast-source-deny [ interface interface-type [ interface-number ] ]
View
Any view
Parameter
interface-type: Port type.
interface-number: Port number.
Description
Use the display multicast-source-deny command to display the configuration
information about the multicast source port check.
When you use this command to display the information,
z If you specify neither the port type nor the port number, the multicast source port
check information about all the ports on the switch is displayed.
z If you specify the port type only, the multicast source port check information about
all ports of this type is displayed.