Could anyone tell me how to get one of my interfaces back into it's etherchannel? This is the message I get regarding the interface.
Port state = Down Not-in-Bndl
When I do a show ip int brief I get the "down - down"
As you can see the ports are configured the same, with the exception of the protocol part... it won't let me remove it.. 1/1 is up and operational..
interface GigabitEthernet1/1
switchport trunk encapsulation dot1q
switchport trunk allowed vlan 1,20
switchport mode trunk
channel-group 40 mode desirable
!
interface GigabitEthernet1/2
switchport trunk encapsulation dot1q
switchport trunk allowed vlan 1,20
switchport mode trunk
channel-group 40 mode desirable
channel-protocol pagp
