Hello I am getting a CDP duplex miss match error on my core switch from one of my UC Presentation servers and I would like to enable auto negotiation. The current settings of the server is 100 full but the switch is set to auto ( I would like to get a gig). From a ssh shell I can issue the command:
set network nic eth0 auto en
I get a warning that I will lose connectivity but it still comes back at auto disabled.
Am I missing a parameter?
here is the bug:
as long as you set both to match, you should be fine. Just turn off CDP for that port and ignore the warnings.