I'm trying to get a better understanding of why these messages are appearing. Sorry if this is a daft question!
%SW_DAI-4-DHCP_SNOOPING_DENY: 1 Invalid ARPs (Res) on Gi1/0/3, vlan 18.([111.1111.1111/192.26.18.187/2222.2222.2222/192.26.18.115/01:09:03
I have a CCTV camera on switchport Gi1/0/3 that is generating these messages constantly, its MAC address is 1111.1111.1111 which shows up in the first part of the log message. It's IP is 192.26.18.187.
The device with the MAC address of 2222.2222.2222 is the CCTV NVR. It's IP is 192.26.18.115 and it is not directly connected to this switch.
Currently the CCTV camera does not have an IP so I cannot connect to it.
I'm trying to understand what this log message means which will then help me fix this. Any insight would be appreciated.
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