04-02-2002 02:31 AM - edited 03-01-2019 09:07 PM
sir,
i am facing a promblem with a 3550 catalyst switch.
the mac address learned by 1 st port of a machine,when it is removedfrom port1 and switched to another port .the port shutdown.
04-02-2002 01:11 PM
Are you sure it's not spanning tree? Spanning Tree will block the port for 50seconds.???
04-03-2002 12:55 PM
If it's just an end user station make sure portfast is turned , it's possible you are not waiting long enough for spanning tree to forward or you could be plugging into a hardcoded port that is say 10 meg /half with a 100 meg nic . Verify port settings on client and the switch ports you are using .
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