Hello,Get the MAC address of the machine pretending to be the gateway
a simple "arp -a" on the command terminal on windows will show it
example
arp -a
Interface: 192.168.1.35 --- 0xc
Internet Address Physical Address Type
192.168.1.1 24-5a-4c-d5-87-d6 dynamic
192.168.1.106 b0-e4-d5-ab-7f-87 dynamic
192.168.1.167 c8-9e-43-c5-6e-3d dynamic
192.168.1.255 ff-ff-ff-ff-ff-ff static
Block or filter the MAC address on all the other machines, routers and switches
Wait for the idiot to complain he can't access anything
This is a solution, but the real solution would be to prevent him from doing this.
Because when you do this, dozens of customers lose access.
Statistics: Posted by asdgmae2 — Mon Mar 18, 2024 5:00 pm