[Last Call] Learn how to a build a cloud-first strategyRegister Now

x
?
Solved

Email Sending Rejecting

Posted on 2009-02-17
1
Medium Priority
?
262 Views
Last Modified: 2012-05-06
Hi There,

I have a client who is using pop3 accounts from a host.  The server uses a pop3 connector to collect the mail.  Some of the users are in different countries.  Sot it was set-up so they could easily get their email from the external pop host.  
What they are finding problems with is when they try to send an email to one of the users outside the country (on same email domain) there server is rejecting as it says user unknown.  Because this user is not a user on their server.  Can i make a change on exchange so it sends out this email anyway?  Thanks Colman
0
Comment
Question by:Colmanr123
1 Comment
 
LVL 65

Accepted Solution

by:
Mestha earned 2000 total points
ID: 23665861
You are trying to share the SMTP address space.
http://support.microsoft.com/kb/321721

-M
0

Featured Post

Free Tool: Path Explorer

An intuitive utility to help find the CSS path to UI elements on a webpage. These paths are used frequently in a variety of front-end development and QA automation tasks.

One of a set of tools we're offering as a way of saying thank you for being a part of the community.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

This article outlines some of the reasons why an email message gets flagged as spam on a recipient's end.
Phishing emails are a popular malware delivery vehicle for attack.  While there are many ways for an attacker to increase the chances of success for their phishing emails, one of the most effective methods involves spoofing the message to appear to …
This video shows how to quickly and easily deploy an email signature for all users in Office 365 and prevent it from being added to replies and forwards. (the resulting signature is applied on the server level in Exchange Online) The email signat…
Nobody understands Phishing better than an anti-spam company. That’s why we are providing Phishing Awareness Training to our customers. According to a report by Verizon, only 3% of targeted users report malicious emails to management. With compan…
Suggested Courses

834 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question