I have configured a LACP port-channel between a SG50052 and a Catalyst 3650. I get a lot of CDP messages at SG's console about native VLAN missmatch even though the trunks and port-channels seem up and running at both ends. This is happening for a couple of days now, but fortunately without any issue on conectivity.
I tried shutting down ports at both ends and reconfiguring the port-channels but I got the same results. I tried even setting the native vlan at the port-channel interface config and also by setting the native vlan at all interfaces with interface range command. Same results either way.
So what's the most proper way to configure it ? Thanks in advance.
PS: Is there any command like "default interface ......." at Small Business switches ?
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