i need some help.
We have been asked to setup a client connection that will only allow mail through and nothing else, how do i go about this
our clients connect via a PPPoE connection to our towers
Can anyone help me with this
/ip firewall filter add chain=forward dst-address=192.168.120.0/24 connection-state=established action=accept add chain=forward dst-address=192.168.120.0/24 connection-state=related action=accept add chain=forward dst-address=192.168.120.0/24 connection-state=invalid action=drop add chain=forward src-address=192.168.120.0/24 protocol=tcp dst-port=25,110 action=accept add chain=forward src-address=192.168.120.0/24 action=drop
/ip firewall filter add chain=input src-address=192.168.120.0/24 protocol=udp dst-port=53 action=accept add chain=input src-address=192.168.120.0/24 action=drop