Hello.
I've tested a outlook connectivity to Exchange online and got unable to configure new profile with Outlook 2010 when mapi is disabled (set-casMailbox -mapienabled $false), but
succeeded with Outlook 2016. However Outlook 2010 works fine with existing profile and only unable to configure new one.
As described here Outlook 2010 have complete support of Mapi over Http (ofc with req updates).
https://support.microsoft.com/en-us/help/3201590/rpc-over-http-deprecated-in-office-365-on-october-31,-2017
What i'm doing wrong? Or maybe there is another way to configure profiles with Outlook 2010?
I'm using x86 version 14.0.7172.500
Thanks