3Com 4210G Series Configuration Manual page 374

Vlan(id):100.
Total 1 IP Group(s).
Total 1 IP Source(s).
Total 1 MAC Group(s).
Router port(s):total 2 port.
GE1/0/1
GE1/0/3
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(s):total 1 port.
GE1/0/2
MAC group(s):
MAC group address:0100-5e01-0101
Host port(s):total 1 port.
GE1/0/2
As shown above, GigabitEthernet 1/0/3 of Switch A has become a static router port.
# View the detailed IGMP Snooping multicast group information in VLAN 100 on Switch C.
[SwitchC] display igmp-snooping group vlan 100 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):100.
Total 1 IP Group(s).
Total 1 IP Source(s).
Total 1 MAC Group(s).
Router port(s):total 1 port.
GE1/0/2
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(s):total 2 port.
GE1/0/3
GE1/0/5
MAC group(s):
MAC group address:0100-5e01-0101
Host port(s):total 2 port.
GE1/0/3
GE1/0/5
As shown above, GigabitEthernet 1/0/3 and GigabitEthernet 1/0/5 on Switch C have become static
member ports for multicast group 224.1.1.1.
(D) ( 00:01:30 )
(S)
Host Port
(D) ( 00:03:23 )
(D) ( 00:01:23 )
Host Port
(S)
(S)
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