Message Delivery, c'mon, LOOK, HELP

Message Delivery, c'mon, LOOK, HELP

Post by Ben » Thu, 02 Oct 2003 13:09:48

I have Server 2000, Exchange 2003. I am natted behind a
router to a single static public IP. I have 25 clients or
so, and they can retrieve messages from Hotmail, Yahoo,
even the local domain. However, when someone from a cable
modem tries to send, I can see the delivery attempt was
successful, but the client cannot retrieve the message.

What on earth (the one Microsoft created for us) is going

I even had networksolutions successfully send me email.
And i could retrieve it.

Anyone can reply to this one. You may have some insight
that I have not discovered yet.


Message Delivery, c'mon, LOOK, HELP

Post by Jim Car » Sat, 04 Oct 2003 01:13:54

Ben I am working on the same issue myself put a post for
help in here too. I however am not using a cable modem its
a cicso 678, I too am using nat. Internal domain email
works just fine as does html from hotmail. However,
nothing sent direct (our domain) to XXXX@XXXXX.COM is