if you have one additional ip address, it makes your life a lot easier, but
try:
ip nat inside source your.emailserver.ip.address 25
interface.s1/1.ip.address 25
however, i don't know if you'll break your dynamic NAT for the rest of the
folks inside by using this command...
Port 25 is SMTP. you might need to do some research on other ports to
statically map to your email server.
Jon <[EMAIL PROTECTED]> wrote in message
985rti$ikl$[EMAIL PROTECTED]">news:985rti$ikl$[EMAIL PROTECTED]...
> Stupid question:
> 2 connections. S1/0 to frame-relay to branches. S1/1 to ISP.
> S1/1 uses Nat with overload. If I have an email server within my internal
> network, how can I get it to send/receive messages with ISP through the
NAT
> interface? Will I have to set up another outside address just for this
> server? How will email messages come through the NAT to get to the server?
>
> Thanks
>
>
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