Show Multicast Router Connection Port Information; Show Igmp Group Membership Information - Yamaha L2 Command Reference Manual

[Initial value]
ip igmp snooping version 3
[Input mode]
interface mode
[Description]
Sets the IGMP version.
If this command is executed with the "no" syntax, the IGMP version returns to the default setting (V3).
[Note]
This command can be specified only for VLAN interface. Also, this can be specified only if IGMP snooping is enabled.
If an IGMP packet of a different version than this setting is received, the following action occurs.
• When set to V2
• If a V3 query is received, it is forwarded as a V2 query
• If a V3 report is received, it is discarded
• When set to V3
• If a V2 query is received, it is forwarded as a V3 query
• If a V2 report is received, it is forwarded as a V3 report
[Example]
On VLAN #2, set the IGMP version to 2.
SWR2311P#configure terminal
SWR2311P(config)#interface vlan2
SWR2311P(config-if)#ip igmp snooping version 2
On VLAN #2, return the IGMP version to the default setting.
SWR2311P#configure terminal
SWR2311P(config)#interface vlan2
SWR2311P(config-if)#no ip igmp snooping version

8.2.8 Show multicast router connection port information

[Syntax]
show ip igmp snooping mrouter ifname
[Parameter]
ifname
[Input mode]
unprivileged EXEC mode, priviledged EXEC mode
[Description]
Shows the multicast router connection port information that was dynamically learned or statically set.
[Example]
Show multicast router connection port information for VLAN #2.
SWR2311P#show ip igmp snooping mrouter vlan2
VLAN Interface
2 port1.26(dynamic)

8.2.9 Show IGMP group membership information

[Syntax]
show ip igmp snooping groups [detail]
show ip igmp snooping groups A.B.C.D [detail]
show ip igmp snooping groups ifname [detail]
[Keyword]
detail
IGMP version
: VLAN interface name
Interface to show
IP-address
: Detailed information
Expires
192.168.100.216
Command Reference | IP multicast control | 213
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