Configuration Guide User guide

FastIron Configuration Guide 1489
53-1002494-02
Clear commands for IGMP snooping
Clear commands for IGMP snooping
The clear IGMP snooping commands must be used only in troubleshooting conditions, or to recover
from errors.
Clearing the IGMP mcache
To clear the mcache on all VLANs, enter the clear ip multicast mcache command.
Brocade# clear ip multicast mcache
Syntax: clear ip multicast mcache
Clearing the mcache on a specific VLAN
To clear the mcache on a specific VLAN, enter the following command.
Brocade# clear ip multicast vlan 10 mcache
Syntax: clear ip multicast vlan <vlan-id> mcache
The <vlan-id> parameter specifies the specific VLAN in which the mcache needs to be cleared.
Clearing traffic on a specific VLAN
To clear the traffic counters on a specific VLAN, enter the following command.
Brocade# clear ip multicast vlan 10 traffic
Syntax: clear ip multicast vlan <vlan-id> traffic
The <vlan-id> parameter specifies the specific VLAN in which traffic counters needs to be cleared.
Clearing IGMP counters on VLANs
To clear IGMP snooping on error and traffic counters for all VLANs, enter the clear ip multicast
counters command.
Brocade# clear ip multicast counters
Syntax: clear ip multicast counters