D
None
C
Privileged Exec
C
Member types displayed include IGMP or USER, depending on selected
options.
E
The following shows the multicast entries learned through IGMP snooping
for VLAN 1.
This command displays information on statically configured and
show ip igmp
dynamically learned multicast router ports.
snooping mrouter
S
D
Displays multicast router ports for all configured VLANs.
C
Privileged Exec
C
Multicast router port types displayed include Static or Dynamic.
sort-by-port - Display entries sorted by port.
user - Display only the user-configured multicast entries.
vlan-id - VLAN ID (1-4094)
S
EFAULT
ETTING
M
OMMAND
ODE
U
OMMAND
SAGE
XAMPLE
Console#show ip igmp snooping group vlan 1
Bridge Multicast Forwarding Entry Count:1
Flag: R - Router port, M - Group member port
H - Host counts (number of hosts join the group on this port).
P - Port counts (number of ports join the group).
Up time: Group elapsed time (d:h:m:s).
Expire : Group remaining time (m:s).
VLAN Group
Port
---- --------------- ----------- ----------- ------ --------
1 224.1.1.1
Eth 1/ 1(R)
Eth 1/ 2(M)
Console#
YNTAX
show ip igmp snooping mrouter [vlan vlan-id]
vlan-id - VLAN ID (Range: 1-4094)
S
EFAULT
ETTING
M
OMMAND
ODE
U
OMMAND
SAGE
– 1245 –
| Multicast Filtering Commands
C
40
HAPTER
Up time
Expire Count
00:00:00:37
2(P)
0(H)
IGMP Snooping