Thread Info
  • State Not Answered
  • Locked Locked
  • Replies 19 replies
  • Subscribers 2 subscribers
  • Views 19015 views
  • Users 0 members are here
Options
Suggested
This discussion has been locked.
You can no longer post new replies to this discussion. If you have a question you can start a new discussion

Need help getting mail to my internal mail server

JamesSteen
ASG V8
I have looked and thought I did everything I needed to do but.....
Lets start by saying I use DynDns so I can have such things as a mail and web server.  Dyn Dns is sending out the mail on port 2525 because Comcast blocks port 25.  This mail is going to come from "IP Range = 216.146.32.0 - 216.146.33.255" or as I have it set up as "216.146.32.0 / 255.255.254.0".
I set up the internal network.
Packet Filter = 
Source = Internal (Network)
Service = Email Messaging + port 2525 I made my own including port 2525
Destination = Any

NAT = 
Traffic Source = Any
Traffic Service = Email Messaging + port 2525
Traffic Destination = External (WAN) (Network)
NAT mode = (DNAT) Destination
Destination = Mail Server set up like this
-- Type = Host
-- Interface = Any
-- IpAddress = 192.168.0.XX

Destination Service = Empty

I am not getting any emails that I have sent to it by external means.

I came from the IPCop Community and really like this product so please give me some guidance.


This thread was automatically locked due to age.
Parents
  • 0
    Glad it works!  Just a couple suggestions though...

    It's hard to read your pictures, but I think I see one important issue.  In all of your definitions, remove the binding to an interface; they all should list > instead of Internal or External.  Binding to an interface can cause wierd routing issues, so it's best to clean them up.

    In host-based relay, it doesn't hurt to have "Internal (Network)", but, theoretically, all of the emails should come from your server.

    Cheers - Bob
     
    Sophos UTM Community Moderator
    Sophos Certified Architect - UTM
    Sophos Certified Engineer - XG
    Gold Solution Partner since 2005
    MediaSoft, Inc. USA
Reply
  • 0
    Glad it works!  Just a couple suggestions though...

    It's hard to read your pictures, but I think I see one important issue.  In all of your definitions, remove the binding to an interface; they all should list > instead of Internal or External.  Binding to an interface can cause wierd routing issues, so it's best to clean them up.

    In host-based relay, it doesn't hurt to have "Internal (Network)", but, theoretically, all of the emails should come from your server.

    Cheers - Bob
     
    Sophos UTM Community Moderator
    Sophos Certified Architect - UTM
    Sophos Certified Engineer - XG
    Gold Solution Partner since 2005
    MediaSoft, Inc. USA
Children
No Data
Cookie Information Banner