ipv6 mld snooping apply access-list
Syntax
ipv6 mld snooping apply access-list描述
Configures the ACL on a particular interface to filter the MLD join or leave packets based on rules set in the particular ACL name.
The
没有form of this command disables the rules set for the ACL.
NOTE:
This configuration will override the ACL associated with IGMP snooping on the corresponding L2 VLAN.
Command context
config-vlan
Parameters
-
access-list -
Associates an ACL with the IGMP.
-
-
Specifies the name of the ACL.
权威
Administrators or local user group members with execution rights for this command.
Usage
Existing classifier commands are used to configure the ACL. In case an MLDv2 packet with multiple group addresses is received, it will only process the permitted group addresses based on the ACL rule set, and any existing joins will time out. If there is no match or if there is a deny rule match, the packet is dropped.
NOTE:
If the access list is configured for both L2 VLAN and L3 VLAN, the L3 VLAN configuration will be applied.
Examples
Configuring the ACL to filter MLD packets based on rules set in access listmygroup:
switch(config)#access-list ipv6 mygroupswitch(config-acl-ip)#允许icmpv6any ff55::1switch(config-acl-ip)#exitswitch(config)#interface vlan 2switch(config-vlan)#ipv6 mld snooping apply access-list mygroup
Configuring the ACL to remove the rules set in access listmygroup:
switch(config-vlan)#没有ipv6 mld snooping apply access-list mygroup