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Cisco Catalyst Blade Switch 3120 for HP Command Reference
OL-12248-03
Chapter 2 Cisco Catalyst Blade Switch 3120 for HP Cisco IOS Commands
show ipv6 mld snooping address
show ipv6 mld snooping address
Use the
show ipv6 mld snooping address
user EXEC
command to display all or specified IP Version 6
(IPv6) multicast address information maintained by Multicast Listener Discovery (MLD) snooping.
show ipv6 mld snooping address
[[
vlan
vlan-id
]
[
ipv6 address
]] [
vlan
vlan-id
] [
count
|
dynamic
|
user
]
[
|
{
begin
|
exclude
|
include
}
expression
]
Note
This command is supported only if you have configured a dual IPv4 and IPv6 Switch Database
Management (SDM) template on the switch.
Syntax Description
Command Modes
User EXEC
Command History
Usage Guidelines
Use this command to display IPv6 multicast address information.
You can enter an IPv6 multicast address only after you enter a VLAN ID.
VLAN numbers 1002 through 1005 are reserved for Token Ring and FDDI VLANs and cannot be used
in MLD snooping.
Use the
dynamic
keyword to display information only about groups that are learned. Use the
user
keyword to display information only about groups that have been configured.
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.
vlan
vlan-id
(Optional) Specify a VLAN about which to show MLD snooping multicast
address information. The VLAN ID range is 1 to 1001 and 1006 to 4094.
ipv6-multicast-address
(Optional) Display information about the specified IPv6 multicast address.
This keyword is only available when a VLAN ID is entered.
count
(Optional) Display the number of multicast groups on the switch or in the
specified VLAN.
dynamic
(Optional) Display MLD snooping learned group information.
user
(Optional) Display MLD snooping user-configured group information.
| begin
(Optional) Display begins with the line that matches the
expression
.
| exclude
(Optional) Display excludes lines that match the
expression
.
| include
(Optional) Display includes lines that match the specified
expression
.
expression
Expression in the output to use as a reference point.
Release
Modification
12.2(40)EX1
This command was introduced.
