cancel
Showing results for 
Search instead for 
Did you mean: 
cancel
393
Views
0
Helpful
5
Replies

GigaStack GBIC Flapping

steff006
Level 1
Level 1

There has been problems with our network when the switches power up, the GigaStack starts flapping and continues to flap loosing network connectivity intermittently. Is there any way to keep this from happening?

5 Replies 5

sirpa_k
Level 1
Level 1

Did you find any? It would be helpful if you can post on the forum

The only way we could find that helped a little was to power up every gigastack individually.

Do you have port fast enabled on that gig port. If that gigport is connected to any switch, it will cause this kind of problem.

No, they are trunking port and portfast is disabled on those ports.

What module are U using, it may be the module is fault.

Regards

Mc