R3102-R3103-HP 6600/HSR6600 Routers IP Multicast Command Reference

1
IGMP snooping configuration commands
The commands in this chapter are supported only when the SAP module is operating in bridge mode.
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 ] [ slot slot-number ] [ verbose ] [ | { begin | exclude |
include } regular-expression ]
Views
Any view
Default command level
1: Monitor level
Parameters
vlan vlan-id: Specifies a VLAN. The value range for the vlan-id argument is in the range of 1 to 4094. If
you do not specify a VLAN, this command displays IGMP snooping group information in all VLANs.
slot slot-number: Displays information about IGMP snooping groups on the card specified by its slot
number. If no slot is specified, the command displays the IGMP snooping group information on the main
processing unit (MPU).
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.
Usage guidelines
This command is available only when the SAP module is used with MPU RPE-X1, RSE-X1, or RSE-X2.
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.