Whatever device you have on 3/2 has a native vlan mismtach on that port . Looks like a device is setup to trunk on that port but the native vlan does not match up on each end , that being said it should not cause any problems with other devices on that switch unless its causing a spanning tree loop somehow. Turn off the device on 3/2 and see if your problem clears , if not the problem is elsewhere . Any other messages in the log?
This document gives several answers on frequently asked questions for PFRv3 channel state behavior.
Q1: What are all the channel operational states from a BR (border role) perspective and what are the rules/conditions to be in each st...
The need was to reach an host inside a LAN through a VPN connection managed by the LAN gateway (Cisco 1921).
The LAN gateway performs NAT and there was a dedicate nat rule for the host i wanted to reach through VPN.
I couldn't connect to the hos...
We have 3 identical switches configured by someone else and would like to claim some of the Gigabit ports(G1/G2/G3/G4) for use on servers. When we try to change the wiring and configuration, we run in to connectivity issues. Attached is a des...