R3303-HP HSR6800 Routers IP Multicast Command Reference

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interface-type interface-number: Specifies an interface by its type and number. If you do not specify any
interface, this command displays the multicast group information created based on the configured MLD
SSM mappings on all interfaces.
verbose: Displays the detailed multicast group information created based on the configured MLD SSM
mappings.
|: Filters command output by specifying a regular expression. For more information about regular
expressions, see Fundamentals Configuration Guide.
begin: Displays the first line that matches the specified regular expression and all lines that follow.
exclude: Displays all lines that do not match the specified regular expression.
include: Displays all lines that match the specified regular expression.
regular-expression: Specifies a regular expression, a case-sensitive string of 1 to 256 characters.
Examples
# Display detailed information about IPv6 multicast group FF3E::101 created based on the configured
MLD SSM mappings on all interfaces.
<Sysname> display mld ssm-mapping group ff3e::101 verbose
Interface group report information
GigabitEthernet2/1/1(FE80::101):
Total 1 MLD SSM-mapping Group reported
Group: FF3E::101
Uptime: 00:01:46
Expires: off
Last reporter: FE80::10
Group mode: include
Source list(Total 1 source):
Source: 30::1
Uptime: 00:01:46
Expires: 00:02:34
Last-listener-query-counter: 0
Last-listener-query-timer-expiry: off
Table 72 Command output
Field Description
Interface group report information
IPv6 multicast group information created based on
MLD SSM mappings on the interface.
Total 1 MLD SSM-mapping Group reported
One MLD SSM mapping multicast group was
reported.
Group IPv6 multicast group address.
Uptime
Length of time since the IPv6 multicast group was
reported.
Expires
Remaining time of the IPv6 multicast group, where
"off" means that the group never times out.
Last reporter
IPv6 address of the host that last reported membership
for this group.
Group mode IPv6 multicast sources filter mode.