Command Manual – Multicast Protocol
Quidway S8500 Series Routing Switches Chapter 4 IGMP Configuration Commands
Huawei Technologies Proprietary
4-2
Parameter
group-address: Address of the multicast group.
vlan-interface interface-number: VLAN interface number.
Description
Use the display igmp group command to view the member information of the IGMP
multicast group.
You can specify to show the information of a group or the member information of the
multicast group on a VLAN interface. The information displayed contains the multicast
groups which the downstream hosts join through IGMP or through command line.
Related command: igmp host-join.
Example
# Display the IGMP group members in a directly-connected subnet.
<Quidway> display igmp group
LoopBack0 (20.20.20.20): Total 3 IGMP Groups reported:
Group Address Last Reporter Uptime Expires
225.1.1.1 20.20.20.20 00:02:04 00:01:15
225.1.1.3 20.20.20.20 00:02:04 00:01:15
225.1.1.2 20.20.20.20 00:02:04 00:01:17
Table 4-1 Description of the output information of the display igmp group command
Field Description
Group address Multicast group address
Last Reporter The last host reporting to join the multicast group
Uptime Time passed since multicast group is discovered (hh: mm: ss).
Expires
Specifies when the member will be removed from the multicast
group (hh: mm: ss).
4.1.3 display igmp interface
Syntax
display igmp interface [ vlan-interface interface-number ]
View
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