We did a hot-swap replacement of a 10/100 48pt (WS-6548) card in one of our 6513s last night and noticed an interesting quirk on our servers. The card replacement went without a problem and the sho mod and log buffer looked good on the cat; however we noticed all our servers on this chassis that were connected to other blades had a 1 sec, or less than, blip in their network connectivity??? I would expect the hot replacement of a line card to minimize impact to that blade, however our server connected on other blades all showed a link up/down in their intel logs. the cat log buffer didn't show it, but the servers showed a simultaneous adapter down and then up in their evenvwr.
can't find it documented anywhere that a quick re-scan of the backplane would cause this, but just wanted to get some solid info for future reference. Anyone got an idea??
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...