EtherChannel, Why it is going down when power is down?
we have 8 HP blade switches connected to core switches with Etherchannel, the power was down two days ago and after it came up again and after all network devices started, we found that the port channel was down between all the blade switches and the core.
the solution was just to restart the blade switches and everything will work just fine.
so, is there a reason for what happened to the EtherChannel and why we must restart the switches in order to make it up, this was happened before and that was the only solution so we go for the restart when it happened again this time.
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...