One of my Cisco switches gets the following two messages in the lsystem logs:
%DUAL-5-NBRCHANGE: IP-EIGRP(0) 1: Neighbor x.x.x.x (Vlanx) is down: holding time expire
%DUAL-5-NBRCHANGE: IP-EIGRP(0) 1: Neighbor x.x.x.x (Vlanx) is up: new adjacency
It happens quite often with the same two devices, but doesn't seem to affect anything.
Can someone explain what the message means and the possible implications?