07-28-2002 11:54 PM - edited 03-02-2019 12:13 AM
I just received the following message:
%SYS-4-P2_WARN: 1/Host 00:50:5a:22:18:07 is flapping between port 1/1 and port 2/12
What can I do ???
07-29-2002 12:03 AM
It seams like a loop on your network.
The switch see the mac address 00:50:5a:22:18:07 once from port 1/1
and once from 2/12 , check your spantree topology table and disconect one of the links.
07-29-2002 03:58 AM
Have a look to the following URL: http://www.cisco.com/warp/customer/473/34.shtml#%SYS-3-P2_ERROR:_Host
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