3Com S7906E Command Reference Manual page 1292

slot slot-number: Displays the IGMP Snooping multicast group information for the specified card. If you
do not specify a slot, this command will display the IGMP Snooping multicast group information on the
SRPU.
verbose: Specifies to display the detailed IGMP Snooping multicast group information.
Description
Use the display igmp-snooping group command to view the IGMP Snooping multicast group
information.
Examples
# View the detailed IGMP Snooping multicast 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
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 unit board: Mask(0x8 3)
Router port(s):total 1 port.
Eth2/0/1
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):
Attribute:
Host port unit board: Mask(0x8 3)
Host port(s):total 1 port.
Eth2/0/2
MAC group(s):
MAC group address:0100-5e01-0101
Host port unit board: Mask(0x8 3)
Host port(s):total 1 port.
Eth2/0/2
Table 1-1 display igmp-snooping group command output description
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
(D)
Host Port
(D)
Field
Total number of IP multicast groups
Total number of multicast sources
Total number of MAC multicast groups
Port flags: D for dynamic port, S for static port, C
for port copied from a (*, G) entry to an (S, G)
entry
1-2
Description