Hello,
I have two 4500's which I tried to RSPAN between.
This failed.
Ports Gi 1/2 on each switch connects the two switches. STP has a root and a non root on this VLAN which only exists on these two ports.
############## # Sw1 - Target # ##############
cat4000-i5s-mz.122-20.EW.bin Supervisor V
sh run | inc monitor monitor session 1 destination interface Fa7/47 monitor session 1 source remote vlan 991
sh int trunk Port Vlans allowed and active in management domain Gi1/2 12,30,991
Port Vlans in spanning tree forwarding state and not pruned Gi1/2 12,30,991
############## # Sw2-source # ##############
cat4000-i5s-mz.121-20.EW1.bin cisco WS-C4506 (XPC8245) processor
sh run | inc monitor monitor session 1 source interface Fa3/48 monitor session 1 destination remote vlan 991
Port Vlans allowed and active in management domain Gi1/2 12,30,991
Port Vlans in spanning tree forwarding state and not pruned Gi1/2 12,30,991
What am I missing?
Does it work at all?
Thanks.