On 6/3/07, Emre <kelaynak2000 at gmail dot com> wrote:
> i'm using ip120 on mo0n0wall 1.26. LAN->WAN connecting. how smtp 25 port
> block LAN side ?
If you only want to block port 25, create a rule on your LAN that
rejects TCP 25 and put it above the default allow all rule. Reject is
usually preferable to block on the LAN.