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Are you trying to do cutover migration of your Exchange mailboxes?<br />
<br />
regards
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Are you trying to do cutover migration of your Exchange mailboxes?

regards

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Trying to do one of the below, whichever works.<br />
&nbsp; ** Option #1 = convert from onPrem-Exchange to hosted non-Exchange<br />
&nbsp; ** Option #2 = convert from onPrem-Exchange to hosted Exchange<br />
<br />
Basically don't want to have onPrem anymore.
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Trying to do one of the below, whichever works.
  ** Option #1 = convert from onPrem-Exchange to hosted non-Exchange
  ** Option #2 = convert from onPrem-Exchange to hosted Exchange

Basically don't want to have onPrem anymore.

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Currently have 100 mailboxes on Outlook 2007 on premise and tried using <a href="https://rackspace.selfmigration.com" rel="ugc">https://rackspace.selfmigration.com</a>&nbsp;to migrate to non Outlook cloud, but get login error.<br />
<br />
Also tried <a href="https://www.bittitan.com/products/migrationwiz/types#mailbox" rel="ugc">https://www.bittitan.com/products/migrationwiz/types#mailbox</a>&nbsp;and have the same issue.<br />
<br />
What &quot;on premise to cloud Email Migration&quot; tool do you recommend since Rackspace cannot help me with my issue ?<br />
<br />
I am also willing to just download the PST, then somehow upload PST to new IMAP server if possible.<br />
<br />
Basically I want everything back on the new IMAP server so it a user's hard drive fails, it is still there.
</div>
</div>


Currently have 100 mailboxes on Outlook 2007 on premise and tried using https://rackspace.selfmigration.com to migrate to non Outlook cloud, but get login error.

Also tried https://www.bittitan.com/products/migrationwiz/types#mailbox and have the same issue.

What "on premise to cloud Email Migration" tool do you recommend since Rackspace cannot help me with my issue ?

I am also willing to just download the PST, then somehow upload PST to new IMAP server if possible.

Basically I want everything back on the new IMAP server so it a user's hard drive fails, it is still there.

Email Hosting -- Migration Steps

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

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

Interactions between email servers and clients are governed by email protocols. The three most common email protocols are POP, IMAP and MAPI. Most email software operates under one of these (and many products support more than one).  The correct protocol must be selected, and correctly configured, if you want your email account to work.