Super Showroom to Business Broadband 2000 upgrade - smtp and non-nat - Thread - go-pugleaf

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1 total messages Started by Brett Charlton Thu, 20 May 2004 19:04

Super Showroom to Business Broadband 2000 upgrade - smtp and non-nat

#75

Author: Brett Charlton
Date: Thu, 20 May 2004 19:04

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Hi

Wonder if anyone can help me please?  I'm having a blond moment.

We currently have a SuperShowroom account operating over ISDN. 
Firewall has an internet facing IP address and I forward all port 25
traffic to our internal Exchange 2000 box.

Moving to a Business Broadband 2000 ADSL account.  I want the same
functionality.  However, I've had to go for the non-NAT setup for SMTP
mail.  I've been given an IP address for our router and an IP address
for our mailgate.  Problem is I don't want our Exchange 2000 box to be
internet facing.  I have a single NIC in the box that serves the LAN. 
Can I still simply port forward from our firewall to the exchange box?
 What do I need to do with the mailgate IP?

Any advice greatly appreciated.

Brett

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