12-12-2022 01:26 PM
000310: Dec 12 18:48:56.990 UTC: %PORT_SECURITY-2-PSECURE_VIOLATION: Security violation occurred, caused by MAC address f8b1.5602.e4c7 on port GigabitEthernet1/0/1.
000311: Dec 12 18:54:21.210 UTC: %PM-4-ERR_RECOVER: Attempting to recover from psecure-violation err-disable state on Gi1/0/2
Hi Folks, I got this error on the switch and all the ports were down, This Mac is assigned to dell VRTX IO Model which act like a virtual switch and VRTX is running ESXi
12-12-2022 02:02 PM
show port-secuirty mac
check in which port this mac is learn
share show port-secuirty of interface
12-12-2022 02:25 PM
This is because of MAC address changing port-security kick in and disabling the port
post below output
#show port-security interface Gi1/0/1
12-12-2022 02:31 PM
Hello,
it could be that the VRTX IO floods that same MAC address that causes the violation to all the other ports. What is the output of:
show mac address-table | inc f8b1.5602.e4c7
?
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