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Cannot access with Crm Server Name RRS feed

  • Question

  • Hi Expert,

           I installed CRM 4.0 Ent:. After that i cannot access with server name. But when i type ip i can be log in. Eg: http://192.168.0.96/crm can't log in (Error is HTTP Error 401.1 - Unauthorized: Access is denied). Another one is when i uncheck "Enable Intgrated Windows Authentication" at IE, it is work. But i cannont find webservice with CRM Server name.

    i set spn follow:

    setspn -a HTTP//CRMSERV CRMSERV

    setspn -a HTTP//CRMSERV.domain.local domain\administrator

    setspn -a HTTP//CRMSERV.domain.local:80 domain\administrator

    setspn -a MSSQLSvc/SQL.domain.local domain\administrator

    setspn -a MSSQLSvc/SQL.domain.local:1433 domain\administrator

    CRMAppPool and SQL Service are using domain\administrator account.

     Error Log in Event viewer :

    Event Type: Error
    Event Source: Kerberos
    Event Category: None
    Event ID: 4
    Date:  3/31/2011
    Time:  7:27:41 PM
    User:  N/A
    Computer: CRMSERV
    Description:
    The kerberos client received a KRB_AP_ERR_MODIFIED error from the server host/crmserv.domain.local.  The target name used was HTTP/crmserv.domain.local. This indicates that the password used to encrypt the kerberos service ticket is different than that on the target server. Commonly, this is due to identically named  machine accounts in the target realm (DOMAIN.LOCAL), and the client realm.   Please contact your system administrator.

    For more information, see Help and Support Center at http://go.microsoft.com/fwlink/events.asp.

    I already rolleup 5.0.

    Kindly please advice to me. What should i do for this part? What wrong at my spn config?

     

    Best Regards,

    Yukon


    Make Simple & Easy
    Thursday, March 31, 2011 11:25 AM

Answers

  • Hi Faisal Fiaz,

     

                 Thank for your reply. It is solved ready. Because of SPN is conflict in Server.

     

    Best Regards,

    Yukon


    Make Simple & Easy
    • Marked as answer by Yukonn Sunday, April 3, 2011 4:40 AM
    Sunday, April 3, 2011 4:40 AM

All replies

  • Looks like a DNS issue. Check the DNS entries may be some old server name entry is causing this.
    Regards Faisal
    Thursday, March 31, 2011 11:35 AM
  • Hi Faisal Fiaz,

     

                 Thank for your reply. It is solved ready. Because of SPN is conflict in Server.

     

    Best Regards,

    Yukon


    Make Simple & Easy
    • Marked as answer by Yukonn Sunday, April 3, 2011 4:40 AM
    Sunday, April 3, 2011 4:40 AM