1011

 Error

 When querying Availability for SystemMailbox{1f05a927-058e-4a55-811f-19368cb86403}@BISTBASH.ORG.IL received ErrorMailboxLogonFailed:Mailbox logon failed., inner exception: Cannot open mailbox /o=Bistbash Mail Service/ou=Exchange Administrative Group (FYDIBOHF23SPDLT)/cn=Configuration/cn=Servers/cn=BISTBASH-EXH/cn=Microsoft System Attendant.

 

 1025

 Error

 [EXCH] Error contacting the AS service at https://bistbash-exh1.bbnet.local/EWS/Exchange.asmx. Elapsed time was 77 milliseconds.

 

 1026

 Success

 [EXCH] Successfully contacted the UM service at https://bistbash-exh1.bbnet.local/EWS/Exchange.asmx. The elapsed time was 15 milliseconds.

 

 1111

 Error

 When querying Availability for SystemMailbox{1f05a927-058e-4a55-811f-19368cb86403}@BISTBASH.ORG.IL received ErrorMailboxLogonFailed:Mailbox logon failed., inner exception: Cannot open mailbox /o=Bistbash Mail Service/ou=Exchange Administrative Group (FYDIBOHF23SPDLT)/cn=Configuration/cn=Servers/cn=BISTBASH-EXH/cn=Microsoft System Attendant.

 

 1125

 Error

 [Server] Error contacting the AS service at https://bistbash-exh1.bbnet.local/ews/exchange.asmx. Elapsed time was 421 milliseconds.