3com WXR100 3CRWXR10095A User Manual

C

HAPTER

 18: C

ONFIGURING

 

AND

 M

ANAGING

 IGMP S

NOOPING

To display information about the multicast receivers only without also 
displaying all the other multicast information, use the following 
command:

display igmp receiver-table [vlan vlan-id] 
[group group-ip-addr/mask-length]

Use the group parameter to display receivers for a specific group or set 
of groups. For example, to display receivers for multicast groups 
237.255.255.1 through 237.255.255.255, in all VLANs, type the 
following command:

WX1200# display igmp receiver-table group 237.255.255.0/24
VLAN: red
Session

Port Receiver-IP

  Receiver-MAC

TTL

--------------- ---- --------------- ----------------- -----
237.255.255.2

2 10.10.20.19 

00:02:04:06:09:0d

112

237.255.255.119

3

10.10.30.31 00:02:04:06:01:0b

112

VLAN: green
Session

Port Receiver-IP

  Receiver-MAC

TTL

--------------- ---- --------------- ----------------- -----
237.255.255.17 4 10.10.40.41 

00:02:06:08:02:0c

 

12

237.255.255.255

6

 10.10.60.61 00:05:09:0c:0a:01 

111

(For information about the fields in the output, see the 

.)