Cisco Systems C3850NM410G - page 36

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To display the IP IGMP membership status of all multicast groups on a switch, use the “show ip igmp membership
all” command in privileged EXEC mode.
Switch#show ip igmp membership all
Flags: A - aggregate, T - tracked
L - Local, S - static, V - virtual, R - Reported through v3
I - v3lite, U - Urd, M - SSM (S,G) channel
1,2,3 - The version of IGMP, the group is in
Channel/Group-Flags:
/ - Filtering entry (Exclude mode (S,G), Include mode (G))
Reporter:
<mac-or-ip-address> - last reporter if group is not explicitly tracked
<n>/<m> - <n> reporter in include mode, <m> reporter in exclude
Channel/Group Reporter Uptime Exp. Flags Interface
*,239.255.255.255 10.32.104.1 4d18h 02:05 3LA Vl413
*,239.255.255.255 10.33.170.1 4d18h 02:59 3LA Vl412
*,239.255.255.250 10.33.170.33 01:32:53 02:59 2A Vl412
To display the statistics of a particular multicast group, use the “show ip igmp membership” in privileged EXEC
mode.
Switch#show ip igmp membership 239.255.255.255
Flags: A - aggregate, T - tracked
L - Local, S - static, V - virtual, R - Reported through v3
I - v3lite, U - Urd, M - SSM (S,G) channel
1,2,3 - The version of IGMP, the group is in
Channel/Group-Flags:
/ - Filtering entry (Exclude mode (S,G), Include mode (G))
Reporter:
<mac-or-ip-address> - last reporter if group is not explicitly tracked
<n>/<m> - <n> reporter in include mode, <m> reporter in exclude
Channel/Group Reporter Uptime Exp. Flags Interface
*,239.255.255.255 10.32.104.1 4d18h 00:39 3LA Vl413
*,239.255.255.255 10.33.170.1 4d18h 01:34 3LA Vl412