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Jaroslav Jasek

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Migration problem - from on-premise to Exchange Online

Migration problem - from on-premise to Exchange Online
When I start this migration - Exchange ask for the endpoint - what of endpoint is necessary  fill  ?
I fill our FQDN   , but after this I receive information, that connection to  this FQDN cannot  to complete

How can I test this FQDN or how can I create this endpoint ?

Regards
Jaroslav Jasek
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N8iveIT
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I don't have an answer to your specific question but I will say one thing ... SkyKick (https://www.skykick.com/migrate/migrate-exchange-to-office-365). If you want to lessen your hassles with this kind of migration and SkyKick fits your situation, use SkyKick. The money is WELL WORTH IT!
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Todd Nelson
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Jaroslav Jasek

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Hello Todd,

I try all your steps  1 - 2
But please explain me more, how can I check third  - Ensure port 80 and 443 are open to the Exchange server you configured for hybrid from outside of your environment ?
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You can use telnet from an external machine or a port scan tool.

Hi Todd,

Thanks for the info  -  port 443 is open to Exchange server.
80 no. Is necessary also 80  ?
80 is not necessary.

Here are the ports required for hybrid ... https://technet.microsoft.com/en-us/library/hh534377(v=exchg.160).aspx
Hello,
Now I have last problem  -  how can I test the endpoint  ?
This is now the problem  - when I start the migration any mailbox  - that endpoint is inaccessible
Sufficient information provided for solution.
Hello,
Have somebody  any next info to the solution ?
Because all, what was to my problem before send - dont help me :-(

Regards
Jaro