System information

141
igmp enable
G
Enable IGMP
snooping function
switch(config)#igmp enable
Igmp query auto
G
Set IGMP query to
auto mode
switch(config)#igmp query auto
Igmp query force
G
Set IGMP query to
force mode
switch(config)#igmp query force
igmp unregister flooding
G
Set unregister stream
flooding
switch(config)#igmp unregister
flooding
igmp unregister
blocking
G
Set unregister stream
blocking
switch(config)#igmp unregister
flooding
show igmp
configuration
P
Displays the details of
an IGMP
configuration.
switch#show igmp configuration
no igmp
G
Disable IGMP
snooping function
switch(config)#no igmp
no igmp query
G
Disable IGMP query
switch#no igmp query
Multicast Filtering Commands Set
Netstar Commands
Level
Description
Example
multicast-filtering
[IP-Addr]
I
Configure multicast
filtering entry of
interface
Switch(config)#interface
fastEthernet 2
switch(config-if)#multicast-
filtering 228.1.1.1
no multicast-filtering
[IP-Addr]
I
Remove multicast
filtering entry of
interface
Switch(config)#interface
fastEthernet 2
switch(config-if)#no multicast-
filtering 228.1.1.1