I have a several EoIP-tunnels builded via RB951Ui-2nD RouterOS 6.37.3. Clients devices over the tunnels are united into common local network.
I ned to hide the real mac addresses of clients devices, connected to ethernet ports of router (sometimes client mac-adresses are repeated).
I configured src-nat on the bridge:
/interface bridge port
add bridge=EoIP-Br-0 interface=ether1-Lan
add bridge=EoIP-Br-0 interface=eoip-tunnel
/interface bridge nat
add action=src-nat chain=srcnat out-interface=eoip-tunnel to-src-mac-address=02:5E:C3:10:AF:0F
But it doesn’t work. On the other side of tunnel i see the real mac-address of clients device connected to ether1. But i hoped to see 02:5E:C3:10:AF:0F.
What i am doing wrong?