Solved: Re: 3650 port-channel, switchport mode trunk command

JunghunLim7806 · ‎09-04-2019

ello,

interface port-channel 1Catalyst 36

switchport mode trunk

.

interface gi 1/0/1

switchport mode trunk <-- do i need this command?

I want to know the difference between having this command and not.

channel-group 1

thank you.

pieterh · ‎09-05-2019

you need it on both!

after you created the port-channel and assigned members

then whenever you change the mode on the port-channel it will be changed on all the members of the port-channel

(as all the members of the port-channel need the same configuration)