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

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IGMP snooping configuration commands
display igmp-snooping group
Use display igmp-snooping group to display IGMP snooping group information, including both dynamic
entries and static entries.
Syntax
display igmp-snooping group [ vlan vlan-id ] [ verbose ] [ | { begin | exclude | include }
regular-expression ]
Views
Any view
Default command level
1: Monitor level
Parameters
vlan vlan-id: Specifies a VLAN by its VLAN ID in the range of 1 to 4094. If you do not specify this option,
this command displays information about IGMP snooping groups in all VLANs.
verbose: Displays detailed IGMP snooping group information.
|: 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 IGMP snooping group information in VLAN 2.
<Sysname> display igmp-snooping group vlan 2 verbose
Total 1 IP Group(s).
Total 1 IP Source(s).
Total 1 MAC Group(s).
Port flags: D-Dynamic port, S-Static port, C-Copy port, P-PIM port
Subvlan flags: R-Real VLAN, C-Copy VLAN
Vlan(id):2.
Total 1 IP Group(s).
Total 1 IP Source(s).
Total 1 MAC Group(s).
Router port(s):total 1 port(s).
Eth1/1 (D) ( 00:01:30 )
IP group(s):the following ip group(s) match to one mac group.
IP group address:224.1.1.1
(0.0.0.0, 224.1.1.1):