Author Topic: Outlook 2010 Authentication  (Read 914 times)

gtech1

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Outlook 2010 Authentication
« on: February 10, 2016, 12:12:29 pm »
We have setup Samba 4.1.17, OpenChange and OCSManager. All appears to work, including the autodiscover URL where we can enter valid username/password combinations via the browser and it will authenticate properly. The only issue lies with Outlook 2010 that can't authenticate at all. It keeps on asking for the password repeatedly. Looking at the logs, it seems to be an issue with Samba. These are (part of ) the logs right up to the failure in Outlook ( level 10 debug ):

55105 [2016/02/10 05:06:15.226245,  6, pid=18233, effective(0, 0), real(0, 0)] ../lib/util/util_ldb.c:60(gendb_search_v)
55106   gendb_search_v: NULL objectSid=\01\02\00\00\00\00\00\05\20\00\00\00\2A\02\00\00 -> 1
55107 [2016/02/10 05:06:15.226335, 10, pid=18233, effective(0, 0), real(0, 0)] ../libcli/security/security_token.c:63(security      _token_debug)
55108   Security token SIDs (7):
55109     SID[  0]: S-1-5-21-2013382689-2544526276-2034649095-1103
55110     SID[  1]: S-1-5-21-2013382689-2544526276-2034649095-513
55111     SID[  2]: S-1-1-0
55112     SID[  3]: S-1-5-2
55113     SID[  4]: S-1-5-11
55114     SID[  5]: S-1-5-32-545
55115     SID[  6]: S-1-5-32-554
55116    Privileges (0x          800000):
55117     Privilege[  0]: SeChangeNotifyPrivilege
55118    Rights (0x             400):
55119     Right[  0]: SeRemoteInteractiveLogonRight
55120 [2016/02/10 05:06:15.226752,  3, pid=18233, effective(0, 0), real(0, 0)] ../source4/smbd/service_stream.c:66(stream_term      inate_connection)
55121   Terminating connection - 'dcesrv: NT_STATUS_INVALID_PARAMETER'
55122 [2016/02/10 05:06:15.226800,  5, pid=18233, effective(0, 0), real(0, 0)] ../source4/lib/messaging/messaging.c:554(imessa      ging_cleanup)
55123   imessaging: cleaning up /var/lib/samba/private/smbd.tmp/msg/msg.18233.43
55124 [2016/02/10 05:06:15.226944,  3, pid=18233, effective(0, 0), real(0, 0)] ../source4/smbd/process_single.c:114(single_ter      minate)
55125   single_terminate: reason[dcesrv: NT_STATUS_INVALID_PARAMETER]


Has anyone else encountered this error ?