we set the following config and version.---------------------------------------------------------------------------------------interface FastEthernet0/1 no switchport bandwidth 5000 ip address 10.0.88.98 255.255.255.252!interface FastEthernet0/2 no s...

I've problem with port-channel.The link between WS-C4507R-E and WS-C3508G-XL is a port-channel, and configuration is the following.WS-C4507R-Einterface GigabitEthernet1/10switchport access vlan 166switchport mode accessload-interval 30channel-group 1...