Resolved! 3750X channel-misconfig error detected
HI everyoneI have two 3750Xs for stack, and i want connect a 2960 switch on this stack with port-channel.I connect 2960 G0/1 to 3750X G1/0/24, and 2960 G0/2 to 3750X G2/0/24. the config is that:3750X:interface Port-channel1 switchport trunk encapsula...