I have 2 6509's connected via 3 port Gigabit Etherchannel 6509A has a Supv II and 6509B has Supv 720 on the 720 side I see input errors on the port-channel and on the ports themselves, on the 720 side with the port-channel interface I have it set to mode desirable and non-silent, channel-protocol pagp
here is the config
interface GigabitEthernet1/1
description Link to KOP0101SW13A port 2/5
no ip address
switchport
switchport access vlan 921
switchport mode access
channel-protocol pagp
channel-group 1 mode desirable non-silent
can't seem to get rid of the input errors
