<div>
the DNS suffix on your edge should be the same as your internal domain name. if it is not then change it to mach your AD domain. if it is then do not change it
</div>


the DNS suffix on your edge should be the same as your internal domain name. if it is not then change it to mach your AD domain. if it is then do not change it

<div>
impossible, you need to reinstall otherwise it will cause troubles, if you insist on using this machine uninstall exchange, &nbsp;and then change primary suffix and reinstall exchange edge.
</div>


impossible, you need to reinstall otherwise it will cause troubles, if you insist on using this machine uninstall exchange,  and then change primary suffix and reinstall exchange edge.

<div>
Hi, <br />
<br />
just want to check <br />
<br />
Exchange Edge - FQDN needs to be the same as internal domain<br />
Lync Edge - Needs External FQDN <br />
<br />
so you can't have both running on one machine ?<br />
<br />
thanks<br />
ali
</div>


Hi,

just want to check

Exchange Edge - FQDN needs to be the same as internal domain
Lync Edge - Needs External FQDN

so you can't have both running on one machine ?

thanks
ali

<div>
<div class="content wysiwyg-content">
Hi, <br />
<br />
I have an Exchange 2010 edge server sitting in our DMZ. We use it to clean and forward mail to external customers.<br />
<br />
I need to change the primary DNS suffix on this server to resolve an issue i have with Lync edge which is also installed on it.<br />
<br />
Can i just change to suffix or do i need remove exchange and then reload it ?<br />
<br />
thanks<br />
ali
</div>
</div>


Hi, 

I have an Exchange 2010 edge server sitting in our DMZ. We use it to clean and forward mail to external customers.

I need to change the primary DNS suffix on this server to resolve an issue i have with Lync edge which is also installed on it.

Can i just change to suffix or do i need remove exchange and then reload it ?

thanks
ali

Exchange 2010 Edge server

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.

Exchange

Microsoft server applications are those applications developed specifically, but not necessarily exclusively, on the Windows Server platform. In addition to well-known products like SQL Server, Exchange, Internet Information Services (IIS), Microsoft Dynamics, Forefront, Lync and Sharepoint, they include applications like Skype, BizTalk, Hyper-V, Groove and Commerce Server. Server applications are managed with the Microsoft System Center.

Microsoft Server Apps

Instant messaging (IM) is a type of online chat that offers real-time text transmission over the Internet. A LAN messenger operates in a similar way over a local area network. More advanced instant messaging can add file transfer, clickable hyperlinks, Voice over IP, or video chat. Non-IM types of chat include multicast transmission, usually referred to as "chat rooms". Depending on the IM protocol, the technical architecture can be peer-to-peer (direct point-to-point transmission) or client-server (a central server retransmits messages from the sender to the communication device).