PostCast - Mailing List Management Software
*
Home Buy Download Details Support
PostCast Forums 
Home
Login Register Member List
  » PostCast Forums   » PostCast Questions   » Network Setup and Whitelisting  

Welcome Guest ( Login or Register )

Network Setup and Whitelisting
Author
Message
Posted 10/28/2009 8:19 AM
Forum Member
Forum Newbie

Group: Forum Members
Active: 10/28/2009
Posts: 1

Hello,

I have Postcast setup on my internal network behind a public firewall.  I have setup a NAT translation for a public IP to my internal IP of the box running Postcast but have opened no inbound ports.  I have also allowed the internal IP of the Postcast server to do port 25 outbound for the mail blasts.  I plan to set the SourceIP as the public IP I setup in NAT, and I've setup reverse DNS for that public IP.  I guess my question is, will this work ok?  My plan I guess is to use that public IP to get whitelisted for the major ISP's.  Can you recommend the best setup, or will this work ok?

IP Logged
This member is offline.
Posted 10/29/2009 1:12 AM
Forum Administrator
Forum Administrator

Group: Advanced Members
Active: 3/7/2010
Posts: 643
Your current configuration will certainly help with blacklists, but as an additional layer of protection, you should also specify one or more backup SMTP servers in the pro version of PostCast Server. For more information, see:
http://www.postcastserver.com/help/SMTP_Gateways.aspx
IP Logged
This member is offline.
Showing page 1 of 1 - 2 messages found
« Next Oldest

Powered by InstantForum.NET v3.4
Copyright © 2002, 2004, InstantASP Ltd. All rights reserved.