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Hello, since a few weeks, we are notice a lot of timeouts in our network. We figured out that there are unplanned reboots in our stack. This is what the stack is logging: We are using the stack in a ring-topology in hybrid-mode with the firmware 2.5....
Thanks for your link, it seems to be the issue here. Since I segmented the network, the traffic get routed into another vlan and ip-network and the cpu utilization is now low and no more timeouts in the network.
I also found a Cisco Bug Report which describes our situation: CSCvu51887 : Bug Search Tool (cisco.com)But unfortunately, the bug is "Terminated". and it doesn't fit to our firmware-version... any suggestions how to continue with this error?
The result of show stack links [details] looks ok from my perspective (but I will check this view again when we receive the problems again) : STP - no, this is the same stack where we noticed the reboots. I checked the STP root bridge info on the oth...
Thanks for your reply pieterh! I replied to your questions below:1)since we try to cleanup the network, we changed a lot of things:- we set the STP-priority to 0 on the stack in our server room (which is the affected one and which is connected to the...
