Hi, I have tried to google this but not managed to get a concrete answer. I am seeing these messages on a Cisco switch with DHCP snooping enabled.
%DHCP_SNOOPING-5-DHCP_SNOOPING_UNTRUSTED_PORT: DHCP_SNOOPING drop message on untrusted port, message type: DHCPOFFER, MAC sa:xxxx.xxxx.xxxx
The MAC address in the message varies so I assume that is the MAC address of the client the DHCP server is attempting to make the offer to? Is there a way to track down the port that has got the 'DHCP Server' connected to it?
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