[afnog] Configure router for smtp

[Mike Barnard]

On Fri, Jul 2, 2010 at 1:29 PM, Benjamin Cobblah <cbnayai at yahoo.co.uk>wrote:

> Dear all,
>
> I have a setup like this internal mail server > gateway router > external
> dns
>
> my internal server is 10.10.X.Y/24
> my gateway is 10.10.X.Z/24 and 41.204.X.Y
>
>
two gateways??


> I have configured my mx records to point to my gateway router.
> I have also configured my gateway router with a static nat to point to my
> internal mail server
> But do not recieve my mails.
>
> Is there something i'm not doing right
>
> The configuration is as below.
> *****************************************************
> interface FastEthernet0/0
>  description ***ISP LINK ***
>  ip address 41.204.x.y/30
>  ip nat outside
> !
> interface FastEthernet0/1
>  description *** Internal LAN ***
>  ip address 10.10.x.z/24
>  ip nat inside
> !
> ip nat inside source static tcp 10.10.x.y 25 41.204.x.y 25 extendable
> *******************************************************
> I'm using Ms Exchange 2007 as internal mail server
>
>
What is your public IP address? We could test from an external link...

-- 
Mike

Of course, you might discount this possibility, but remember that one in
a million chances happen 99% of the time.
------------------------------------------------------------
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://afnog.org/pipermail/afnog/attachments/20100702/4eded93d/attachment.htm>