It does not look like there is any interfaces in port channel 2, but I would double check the running config before getting rid of it.   Once an interface is placed in a channel group, that interface then only follows the commands issued to the port channel and not the individual interfaces.   Portfast is intended for use with end devices such as workstations. When enabled portfast immediately places the port into a forwarding state and should not be used on switch to switch connections.   Example of cleaned up configuration: interface Te1/0/1 channel-group 1 mode active description "Link to M8024K L Port 20" exit ! interface Te1/0/2 channel-group 1 mode active description "Link to M8024K R Port 20" exit interface Te2/0/1 channel-group 1 mode active description "Link to M8024K L Port 19" exit ! interface Te2/0/2 channel-group 1 mode active description "Link to M8024K R Port 19" exit ! interface port-channel 1 description "To M8024K" switchport mode trunk exit   Hope this helps.
Hi All I hope all is well in your world. If you are not too busy can you just have a look at these snippets of switch config. I did them years ago and looking at it now, how is it working? TOR seems to have interface port-channel 1 and 2 – is port-channel 2 surplus to requirements - are the Switchport settings ok or are some of them redundant too? TOR switch: interface Te1/0/1speed 10000channel-group 1 mode activedescription "Link to M8024K L Port 20"switchport mode trunkswitchport general pvid 32switchport access vlan 32switchport trunk native vlan 10switchport trunk allowed vlan 2-4093exit!interface Te1/0/2speed 10000channel-group 1 mode activedescription "Link to M8024K R Port 20"switchport mode trunkswitchport general pvid 32switchport access vlan 32switchport trunk native vlan 10switchport trunk allowed vlan 2-4093exit interface Te2/0/1speed 10000channel-group 1 mode activedescription "Link to M8024K L Port 19"switchport mode trunkswitchport general pvid 10switchport access vlan 10switchport trunk native vlan 10exit!interface Te2/0/2speed 10000channel-group 1 mode activedescription "Link to M8024K R Port 19"switchport mode trunkswitchport general pvid 10switchport access vlan 10switchport trunk native vlan 10exit!interface port-channel 1description "To M8024K"spanning-tree portfastswitchport mode trunkswitchport access vlan 32exit!interface port-channel 2description "To M8024k"spanning-tree portfastswitchport mode trunk Blade switches 8024 stacked: interface Te1/0/19channel-group 1 mode activeexit!interface Te1/0/20channel-group 1 mode activeexit interface Te2/0/19channel-group 1 mode activeexit!interface Te2/0/20channel-group 1 mode activeexit!interface port-channel 1switchport mode trunkexit     Any assistance much appreciated.
Interface port-channel ? Channel group - expertise needed