R2511-HP MSR Router Series IP Multicast Command Reference(V5)

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Parameters
vlan vlan-id: Specifies a VLAN by its VLAN ID in the range of 1 to 4094.
group ipv6-group-address: Specifies a multicast group by its IPv6 IP address. The value range for the
ipv6-group-address argument is FFxy::/16 (excluding FFx0::/16, FFx1::/16, FFx2::/16, and FF0y::),
where x and y represent any hexadecimal numbers from 0 to F.
source ipv6-source-address: Specifies a multicast source by its IPv6 address.
|: 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 information about the hosts tracked by MLD snooping in multicast group FF1E::101 in VLAN 2.
<Sysname> display mld-snooping host vlan 2 group ff1e::101
VLAN(ID) : 2
(::, FF1E::101)
Port : Ethernet1/1
Host Uptime Expires
1::1 00:02:20 00:00:40
2::2 00:02:21 00:00:39
Port : Ethernet1/2
Host Uptime Expires
3::3 00:02:20 00:00:40
Table 87 Command output
Field Descri
p
tion
VLAN(ID) VLAN ID.
(::, FF1E::101) (S, G) entry, where double colons (::) means all IPv6 multicast sources.
Port Member port.
Host Host IPv6 address.
Uptime Host running duration.
Expires Host expiration time, where "timeout" means that the host has expired.
display mld-snooping statistics
Use display mld-snooping statistics to display the statistics for MLD messages learned through MLD
snooping.
Syntax
display mld-snooping statistics [ | { begin | exclude | include } regular-expression ]