CANOGA PERKINS 9175 Command Reference - Manual (Page 386)

CanogaOS Command Reference
22-6
ip igmp snooping
22.9 ip igmp snooping discard-unknown
Use this command to enable discard-unknown multicast traffic.
To disable discard-unknown multicast traffic, use the no form of this command.
Command Syntax
ip igmp snooping discard-unknown
Command Mode
Global configuration
Defaults
Enable
Usage
None
Examples
This example shows how to enable discard-unknown multicast traffic.
Switch(config)# ip igmp snooping discard-unknown
Related Commands
ip igmp snooping
22.10 ip igmp snooping vlan
Use this command to enable igmp snooping and configure it on vlan.
To remove the settings, use the no form of this command.
Command Syntax
ip igmp snooping vlan <1-4094> [access-group acl | discard-unknown |fast-leave |
last-member-query-interval <1000-25500>|max-member-num <1-4096>|mrouter interface interface
|querier [address address] |querier-timeout <60-300> |query-interval <2-18000>
|query-max-response-time <1-25>|report-suppression | version <1-2>]
<1-4094>: the vlan id
access-group acl: the name of igmp snooping access group on this vlan
discard-unknown: enable discard unknown multicast traffic on this vlan
fast-leave: enable igmp snooping fast leave on this vlan
last-member-query-interval <1000-25500>: the last member query interval on this vlan
max-member-num <1-4096>: the max member number of igmp snooping on this vlan