Here is the output of:
SH IP IGMP SNOOPING GROUPs
KBCOH1MF2SW3#sh ip igmp snooping gr
Vlan Group Version Port List
------------------------------------------------------------
1 239.192.4.64 v1 Fa0/22
1 239.192.4.128 v2 Fa0/23
1 239.192.4.129 v2 Fa0/23
1 239.255.255.250 v3 Fa0/14, Fa0/17, Fa0/27, Fa0/36, Fa0/43
My question is this. What does the Version mean? port FA0/22 is v 1 and port FA0/23 is v2.
And port FA0/23 shows two group addrs.
Any ideas?