From: "jan gestre" <m0n0wall dot list at gmail dot com>
> i isolated first the dmz from the network to be sure there is no problem
> with the setup i have in mind, then i followed everything you said up to
> last detail.
> 1. ip address of squirrelmail+postfix = 192.168.101.2
> 2. server NAT = 203.xxx.xxx.xxx
> 3. proxy ARP = 203.xxx.xxx.xxx
> 4. inbound NAT:
> * external address = 203.xxx.xxx.xxx
> * protocol = TCP
> * external port = HTTP
> * NAT ip = 192.168.2.2
> * local port = HTTP
> 5. tick the boxes
> 6. then repeated the procedure for the SMTP port
> end result = i still can't browse the gui of my squirrelmail, i tried
> browsing the said page from an ip address outside my lan and i can see the
> login page of my mailserver. tried sending mail to the outside and i saw
> from the mail logs that it was sent, but when i tried to send mail to my
> mailserver, i wasn't able to recieved it, there's no entry in my
> mail.logsindicating the mail was rejected or accepted. i also checked
> www.whatismyip.com, i got the ip of the monowall not the ip of the
> mailserver, is this result correct?
> what more do i have to do in order for my mailserver to accept mails from
> why is it that i cant see the web interface from within?
> is there a special tweaking in order for the LAN to see it?
I am having a very difficult time following what you have set up. Let's try
more simply. What are the interface addresses on m0n0wall? Something like
WAN 220.127.116.11 (Microsoft... Use the first 3 octets for your REAL IP
Client machine 192.168.1.100
Inbound NAT 18.104.22.168 (or xxx.xxx.xxx.16)
1:1 NAT 22.214.171.124