Monthly Archive April 20, 2016

Skype for Business Server: Login Failed (Untrusted Domain)

You are login with a Skype for Business Server administrative account holding appropriate rights/permissions on a workstation which is joined to the Active Directory domain. Upon executing a #skype4b command on the Control Panel or management shell, you encountered the error below:

Get-CsAddressBookConfiguration : Login failed. The login is from an untrusted domain and cannot be used with Windows authentication.
At line:1 char:1
+ Get-CsAddressBookConfiguration
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ CategoryInfo : NotSpecified: (:) [Get-CsAddressBookConfiguration], SqlConnectionException + FullyQualifiedErrorId : Microsoft.Rtc.Common.Data.SqlConnectionException,Microsoft.Rtc.Management.Internal.GetAddressBookConfigurationCmdlet

If you have recently changed the account’s password, simply lock and unlock the administrative workstation using the updated credentials to fix this issue.

Update Digest: Lync Server 2013 Cumulative Update KB2809243 (Apr 2016)

Knowledge based articles related to this KB2809243

  • KB3148257 April 2016 cumulative update 5.0.8308.949 for Lync Server 2013, Shared Line Appearance
    KB3140586 April 2016 cumulative update 5.0.8308.949 for the Lync Server 2013 Mediation Server
    KB3140585 April 2016 cumulative update 5.0.8308.949 for the Lync Server 2013, Response Group service
    KB3140584 April 2016 cumulative update 5.0.8308.949 for Lync Server 2013, Conferencing Server
    KB3140582 April 2016 cumulative update 5.0.8308.949 for Lync Server 2013, Front End Server and Edge Server
    KB3140581 April 2016 cumulative update 5.0.8308.949 for Lync Server 2013, Core Components
  • version 8308.949 released 13 Apr 2016
  • download LyncServerUpdateInstaller.exe
  • applies to Microsoft Lync Server 2013 and Lync Server 2013 Multitenant Hosting Pack (Standard and Enterprise Editions)
  • steps 1 to 5 required to apply this update for Lync Server 2013 RTM (5.0.8308.0) per KB2809243

Zurich PowerShell Kurs/Course: Definitiv Start Mi. 11. Mai 2016

PowerShellKurs: PowerShell V5: Einführung (IS35.16.31)
Wo: EB Zuerich
Start: Mi. 11. Mai 2016 x 8 Mal
Zeit: 1800 – 2130 Uhr

Mehr Information und Anmeldung hier.

Follow me for all the buzz -> @_leedesmond (Twitter)!

#skype4b: Active Directory Error “-2147418113”

You are performing operational tasks in Skype for Business Server with the Control Panel when an Active Directory error message similar to the below started popping up for no apparent reason:

Get-CsUser : Active Directory error “-2147418113” occurred when looking for global catalogs in forest “swissitpro.ch“: “The user name or password is incorrect.”
At line:1 char:1
+ Get-CsUser -Identity swissitpro\desmond
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ CategoryInfo : NotSpecified: (:) [Get-CsUser], ADOperationException
+ FullyQualifiedErrorId : Microsoft.Rtc.Management.ADConnect.ADOperationExcep
tion,Microsoft.Rtc.Management.AD.Cmdlets.GetOcsUserCmdlet