Hello there,
I've got a L3 etherchannel issue whereby I cannot add additional ports into the existing bundle (which currently has only 1 interface to it). When I attempt to add a 2nd interface, it is down within the port-channel. Here are the configs for both of the end devices:
sw 2
int gi1/0/49
no switchport
no ip address
channel-protocoal pagp
channel-group 1 mode desirable
int gi1/0/50
no switchport
no ip address
channel-protocol pagp
channel-group 1 mode desirable
int port-channel 1
no switchport
ip address xx.xx.xx.xx
no ip redirects
no ip unreachables
sw1
int gi1/1/5
no switchport
no ip address
channel-protocol pagp
channel-group 144 mode desirable
int gi2/1/5
no switchport
no ip address
channel-protocol pagp
channel-group 144 mode desirable
int port-channel144
no switchport
ip address xx.xx.xx.xx
no ip redirects
no ip unreachables
When I do a show etherchann summ, this is what is displayed:
on sw2
group 1 Po 1(RU) PAgP Gi1/0/49(P) Gi1/0/50(D)
on sw 1
group 144 Po 144 (RU) PAgP GI1/1/5(P) GI2/1/5(D)
I've googled around and everything I've found so far is for L2 etherchannel issues so looking at the trunks doesn't help me. What I've read so far is that with PAgP, adding additional interfaces should be a snap but it doesn't appear that way in my case.
If anyone has any ideas, I would be very grateful.
Thanks very much in advance.
Kiley
