Hi, > Can someone please point me in the right direction to correct this issue. I > came into a network that is using the default vlan and for about 2 weeks now, > every switch and port is rapidly blinking. I looked at wireshark and don't > seen anything out of the ordinary. I also checked for loops in the network > and don't see any. Is there some tool I can use to track down what is > causing this? I'm running cisco 2960's all over.
if all the usual things are okay - ie spanning-tree is stable, there are no links going up/down, you have eg portfast for edge devices etc etc then perhaps all you are seeing are the usual busy lights for cisco LEDs - what sort of rapid blinking? all blinking at same time? have you done a port-mirror of the uplink to see what is really going on? alan _______________________________________________ cisco-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
