I am seeing this on a series of switches 6 in a stack ranging from cat 3550, cat 2950 and old 3524s. Gigastack are set up in the usual port 1 to port 2 and so on, no redundant link. On two the the switches when you do a show spanning-tree for the gigastack interface the status is broken. Does anyone know what that means.
I wanted to thank you. It appears that though a 3524 doesn't support trunking without explicit commands unlike the newer switches, you get thrown into la la land when you connect them without explicitly defining trunks or access ports.
We are pleased to announce availability of Beta software for 16.6.3. 16.6.3 will be the second rebuild on the 16.6 release train targeted towards Catalyst 9500/9400/9300/3850/3650 switching platforms. We are looking for early feedback from custome...