C
HAPTER
39
| Multicast Filtering Commands
IGMP Snooping
– 920 –
EXAMPLE
The following shows the current IGMP snooping configuration:
Console#show ip igmp snooping
IGMP snooping : Enabled
Router port expire time : 300 s
Router alert check : Disabled
Tcn flood : Disabled
Tcn query solicit : Disabled
Unregistered data flood : Disabled
Unsolicited report interval : 400 s
Version exclusive : Disabled
Version : 2
Proxy reporting : Enabled
Querier : Disabled
Vlan 1:
--------
IGMP snooping : Enabled
IGMP snooping running status : Inactive
Version : Using global version (2)
Version exclusive : Using global status (Disabled)
Immediate leave : Disabled
Last member query interval : 10 (1/10s)
Last member query count : 2
General query suppression : Disabled
Query interval : 125
Query response interval : 100 (1/10s)
Proxy query address : 0.0.0.0
Proxy reporting : Using global status (Disabled)
Multicast Router Discovery : Enabled
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show ip igmp
snooping group
This command shows known multicast group, source, and host port
mappings for the specified VLAN interface, or for all interfaces if none is
specified.
SYNTAX
show ip igmp snooping group [vlan vlan-id [user | igmp-snp]]
[user | igmpsnp]
vlan-id - VLAN ID (1-4093)
user - Display only the user-configured multicast entries.
igmpsnp - Display only entries learned through IGMP snooping.
DEFAULT SETTING
None
COMMAND MODE
Privileged Exec