Se Lai
asked on
Outlook Cannot Log On
Migrating MS Exchange 2010 to 2016
Installed and created a new mailbox on 2016 and i was able to configure new created mailbox on outlook 2016,
now i changed all virtual directories(Addresses) and configured receive connectors, exchange 2016 mailbox is working normally with internal and external users(receiving emails, sent connector is not yet configured) but now by configuring these mailboxes on outlook giving me a warring or error, please check the attached file:
Note: DNS is not yet modified all traffic are still pointing to exchange 2010 not 2016 but even i am not able to connect mailbox with exchange 2016 name as well.
Mail Exchanger (MX) is also not yet configured
Both Mailboxes are located on exchange 2016
Regards
outlook_Exchange2016.JPG
Installed and created a new mailbox on 2016 and i was able to configure new created mailbox on outlook 2016,
now i changed all virtual directories(Addresses) and configured receive connectors, exchange 2016 mailbox is working normally with internal and external users(receiving emails, sent connector is not yet configured) but now by configuring these mailboxes on outlook giving me a warring or error, please check the attached file:
Note: DNS is not yet modified all traffic are still pointing to exchange 2010 not 2016 but even i am not able to connect mailbox with exchange 2016 name as well.
Mail Exchanger (MX) is also not yet configured
Both Mailboxes are located on exchange 2016
Regards
outlook_Exchange2016.JPG
Edward Pamias
I am not an expert in exchange, but don't you think all the things you mentioned need to be fixed first prior to connecting to the server?
Hello Se Lai,
This might be helpful https://social.technet.microsoft.com/wiki/contents/articles/33372.mailbox-migration-from-exchange-2010-to-exchange-2016.aspx
This might be helpful https://social.technet.microsoft.com/wiki/contents/articles/33372.mailbox-migration-from-exchange-2010-to-exchange-2016.aspx
ASKER
Edward, for web-mail or active-sync we need to configure but it should worked with server name at least in outlook.
Joan, thank you for the input, relay is already configured and as i said it is working fine with receiving....
i configured outlook it works fine and asking me to reboot when i reboot it giving me that message and not allowing me to load the profile.
Joan, thank you for the input, relay is already configured and as i said it is working fine with receiving....
i configured outlook it works fine and asking me to reboot when i reboot it giving me that message and not allowing me to load the profile.
Did you try a new local profile and see if that works for you? After you logon try setting up outlook again.
ASKER
Yes, i tried with a completely new profile.
ASKER
This is what exactly my problem is but did not help:
https://community.spiceworks.com/topic/1697163-outlook-issues-after-exchange-2010-to-2016-upgrade
https://community.spiceworks.com/topic/1697163-outlook-issues-after-exchange-2010-to-2016-upgrade
ASKER CERTIFIED SOLUTION
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I am glad you figured this one out. I saved this for future reference.
ASKER
Solved by changing MAPI internal URL, As i am in co-existing environment so the DNS name (mail.orgazaion.com) was not forwarding traffic to new exchange server.