3Com S7902E Command Reference Manual - page 1127
1-3
Field
Description
Version1-host-present-timer-expiry
Remaining time of the IGMPv1 host present
timer, where “off” means that the timer never
expires
display igmp group port-info
Syntax
display igmp group port-info
[
vlan vlan-id
] [
slot
slot-number
] [
verbose
]
View
Any view
Default Level
1: Monitor level
Parameters
vlan-id
: VLAN ID, in the range of 1 to 4094. If you do not specify a VLAN, this command will display the
Layer 2 port information of IGMP multicast groups in all VLANs.
slot slot-number
: Displays the Layer 2 port information about IGMP multicast groups on the specified
card. If you do not specify a slot number, this command will display the Layer 2 port information about
IGMP multicast groups on the SRPU.
verbose
: Displays the detailed information about Layer 2 ports of IGMP multicast groups.
Description
Use the
display igmp group port-info
command to view Layer 2 port information of IGMP multicast
groups.
Examples
# View detailed Layer 2 ports information of IGMP multicast groups.
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.
GE2/0/1 (D)
IP group(s):the following ip group(s) match to one mac group.
IP group address:224.1.1.1