<div>
I go through the telnet command and it says<br />
sender ok<br />
recipient ok<br />
then hangs with 'queued mail for delivery'<br />
----<br />
an email from a 2003 user to a 2010 user arrives but it is code like this:<br />
<br />
h (then a square symbol) t &nbsp;(then a square symbol) m (then a square symbol) l<br />
etc etc<br />
---<br />
an email from 2010 to 2003 user is OK<br />
&nbsp;<br />

</div>


I go through the telnet command and it says
sender ok
recipient ok
then hangs with 'queued mail for delivery'
----
an email from a 2003 user to a 2010 user arrives but it is code like this:

h (then a square symbol) t  (then a square symbol) m (then a square symbol) l
etc etc
---
an email from 2010 to 2003 user is OK
 


<div>
----<br />
<br />
an email from a 2003 user to a 2010 user arrives but it is code like this:<br />
<br />
h (then a square symbol) t &nbsp;(then a square symbol) m (then a square symbol) l<br />
<br />
etc etc<br />
<br />
---<br />
this is expected it means all is working <br />

</div>


----

an email from a 2003 user to a 2010 user arrives but it is code like this:

h (then a square symbol) t  (then a square symbol) m (then a square symbol) l

etc etc

---
this is expected it means all is working


<div>
<div class="content wysiwyg-content">
whereabout do I setup the mailflow and internal\external access after migrating from 2010 to 2003?<br />
<br />
I have a 'SMTP connector' on my exchange 2003 server with an entry &quot;route mail through the following smarthost - smtp.externaldomain.com&quot;<br />
<br />
this has been migrated with no interaction or setting changes to the 2010 server, does this need changing or a new setting somewhere?<br />

</div>
</div>


whereabout do I setup the mailflow and internal\external access after migrating from 2010 to 2003?

I have a 'SMTP connector' on my exchange 2003 server with an entry "route mail through the following smarthost - smtp.externaldomain.com"

this has been migrated with no interaction or setting changes to the 2010 server, does this need changing or a new setting somewhere?


Exchange 2010 mail flow during and after 2003 migration

Exchange is the server side of a collaborative application product that is part of the Microsoft Server infrastructure. Exchange's major features include email, calendaring, contacts and tasks, support for mobile and web-based access to information, and support for data storage.