Cisco WS-C3560E-48PD-SF Command Reference - Page 474
show ipv6 mld snooping, command. It shows snooping
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show ipv6 mld snooping Chapter 2 Catalyst 3560 Switch Cisco IOS Commands show ipv6 mld snooping Use the show ipv6 mld snooping user EXEC command to display IP version 6 (IPv6) Multicast Listener Discovery (MLD) snooping configuration of the switch or the VLAN. show ipv6 mld snooping [vlan vlan-id] [ | {begin | exclude | include} expression] Note This command is available only if the switch is running the advanced IP services image and you have configured a dual IPv4 and IPv6 Switch Database Management (SDM) template on the switch. Syntax Description vlan vlan-id | begin | exclude | include expression (Optional) Specify a VLAN; the range is 1 to 1001 and 1006 to 4094. (Optional) Display begins with the line that matches the expression. (Optional) Display excludes lines that match the expression. (Optional) Display includes lines that match the specified expression. Expression in the output to use as a reference point. Command Modes User EXEC Command History Release 12.2(25)SED Modification This command was introduced. Usage Guidelines Use this command to display MLD snooping configuration for the switch or for a specific VLAN. VLAN numbers 1002 through 1005 are reserved for Token Ring and FDDI VLANs and cannot be used in MLD snooping. To configure the dual IPv4 and IPv6 template, enter the sdm prefer dual-ipv4-and-ipv6 {default | vlan) global configuration command and reload the switch. Expressions are case sensitive. For example, if you enter | exclude output, the lines that contain output do not appear, but the lines that contain Output appear. Examples This is an example of output from the show ipv6 mld snooping vlan command. It shows snooping characteristics for a specific VLAN. Switch> show ipv6 mld snooping vlan 100 Global MLD Snooping configuration: MLD snooping : Enabled MLDv2 snooping (minimal) : Enabled Listener message suppression : Enabled TCN solicit query : Disabled TCN flood query count : 2 Robustness variable : 3 Last listener query count : 2 Last listener query interval : 1000 2-442 Catalyst 3560 Switch Command Reference 78-16405-05