08-29-2013 11:24 AM - edited 03-04-2019 08:54 PM
Is this due to my new switch being plugged into another switch a old linksys?
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08-29-2013 11:33 AM
Hello Eric,
An old linksys. Shoud I disable BPDUGuard on that port?
Yes - disable both PortFast and BPDUGuard on that port. Be careful about disabling both of them.
Best regards,
Peter
08-29-2013 11:28 AM
Eric,
This message tells you that the device connected to the Gi1/0/45 port of your Catalyst is sending BPDUs while the Gi1/0/45 port is supposed to be connected to an end device and is expected to never receive BPDUs. What is connected to the Gi1/0/45? Is it a switch that runs STP?
Best regards,
Peter
08-29-2013 11:31 AM
An old linksys. Shoud I disable BPDUGuard on that port?
08-29-2013 11:33 AM
Hello Eric,
An old linksys. Shoud I disable BPDUGuard on that port?
Yes - disable both PortFast and BPDUGuard on that port. Be careful about disabling both of them.
Best regards,
Peter
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