<div>
<div class="content wysiwyg-content">
Good morning all, <br />
<br />
I am having some issues corning this issue I am having on with hosted email using Plesk panel parallels 9.x. The users are encountering bounce backs the code is 550 with a variation of errors attached 1 in particular.<br />
<br />
&lt;user@domain.org&gt;:<br />
(RecievingIPaddress) does not like recipient.<br />
Remote host said: 550 (sendingIPadress) is not allowed to send mail from sendingdomain.com<br />
Giving up on (RecievingIPaddress)<br />
<br />
Any thoughts?
</div>
</div>


Good morning all, 

I am having some issues corning this issue I am having on with hosted email using Plesk panel parallels 9.x. The users are encountering bounce backs the code is 550 with a variation of errors attached 1 in particular.

<user@domain.org>:
(RecievingIPaddress) does not like recipient.
Remote host said: 550 (sendingIPadress) is not allowed to send mail from sendingdomain.com
Giving up on (RecievingIPaddress)

Any thoughts?

Plesk Panel 9.x

Within Internet message handling services (MHS), a message transfer agent or mail transfer agent (MTA) or mail relay is software that transfers electronic mail messages from one computer to another using a client–server application architecture. A MTA implements both the client (sending) and server (receiving) portions of the Simple Mail Transfer Protocol (SMTP). The terms mail server, mail exchanger, and MX host may also refer to a computer performing the MTA function. The Domain Name System (DNS) associates a mail server to a domain with mail exchanger (MX) resource records containing the domain name of a host providing MTA services.

Email Servers

An email client, email reader or more formally mail user agent (MUA) is a computer program in the category of groupware environments used to access and manage a user's email. A web application that provides message management, composition, and reception functions may internally act as an email client; as a whole, it is commonly referred to as webmail. Likewise, email client may be referred to a piece of computer hardware or software whose primary or most visible role is to work as an email client. Email clients can also have other systems, like calendars, notes and contact managers.

Email Clients

The Domain Name System (DNS) is a hierarchical, globally distributed system responsible for associating the name of a computer, service or other resource into an IP address for connecting to the Internet or a private network. Most prominently, it translates domain names to the numerical IP addresses needed for the purpose of computer services and devices worldwide.