
188 Multi-Service IronWare Multicast Configuration Guide
53-1003032-02
Multicast Listener Discovery and source-specific multicast protocols
2
Syntax: show ipv6 mld [vrf vrf-name] interface [port-number]
The vrf parameter allows you to display MLD parameters on an interface for the VRF instance
identified by the vrf-name variable.
Enter a port number in the port-number variable if you want to display MLD information for a
specific interface.
Table 46 displays the output from the show ipv6 mld interface command.
To display the MLD parameters on an interface for a specified VRF, enter the following command as
shown in the example below.
TABLE 46 Output from the show ipv6 mld interface command
Field Description
version Version of the MLD being used.
query int Query interval in seconds.
max resp time Number of seconds multicast groups have to respond to queries.
group mem time Number of seconds multicast groups can be members of this group before aging out.
(details) The following is displayed for each interface:
• The port ID
• The default MLD version being used
• The multicast protocol used
• IPV6 address of the multicast interface
• If the interface has groups, the group source list, IPv6 multicast address, and the
filter mode are displayed.
Brocade# show ipv6 mld interface
version = 2, query int = 60, max resp time = 5, group mem time = 140
e3/1: default V2, PIM sparse, addr=fe80::20c:dbff:fe82:833a
e3/2: default V2, PIM sparse, addr=fe80::20c:dbff:fe82:833b
e6/1: default V2, PIM sparse (port down), addr=::
e6/5: default V2, PIM sparse (port down), addr=::
e6/18: default V2, PIM sparse, addr=fe80::20c:dbff:fe82:840b
has 11 groups, Querier, default V2
group: ff33::6:b:1, include, permit 1
group: ff33::6:a:1, include, permit 1
group: ff33::6:9:1, include, permit 1
group: ff33::6:8:1, include, permit 1
group: ff33::6:7:1, include, permit 1
group: ff33::6:6:1, include, permit 1
group: ff33::6:5:1, include, permit 1
group: ff33::6:4:1, include, permit 1
group: ff33::6:3:1, include, permit 1
group: ff33::6:2:1, include, permit 1
group: ff33::6:1:1, include, permit 1
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