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ryanm99's avatar
ryanm99
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Feb 01, 2018

Exchange 2016 - F5 APM Mapi Issue

Hello Everyone,   I am in the process of deploying F5 APM in front of Exchange 2016 for users entering the environment from the internet. I have been following the Exchange 2016 deployment guide ...
APM
security
ryanm99's avatar
ryanm99
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What fixed it for us was we needed to enable basic authentication on the mapi virtual directory for our exchange servers in ECP. Only NTLM and Negotiate were enabled. Once that change was made, outlook took right off.

 

Hank_Moody_3649's avatar
Hank_Moody_3649
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Mar 27, 2019

We have NTLM/Negotiate right now. So I have to change it to Basic? Do I have to make SSO Profile changes on LTM, and configure Connectivity Profile for Exchange where I have to set Outlook Anywhere to Basic? And maybe add /mapi* wehre right now only /rpc/rpcproxy.dll exists?