Dear Support,

We are facing an issue with OWA for some users.

when they try to login, they get an error page as below

"negotiate security context failed with for host (mbx server) logon denied"

Exchange version is 2013 for all servers.

Please note that, other users who are in the same database and mbx server do not have this issue.

Could you please advise us?


Please help....


I didn't find the right solution from the Internet.
References
https://partnersupport.microsoft.com/en-us/par_servplat/forum/par_exchserv/owa-error/7f9a6924-5107-4dba-b655-f57f662c80b2?auth=1
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