Enable-CsUser : Specified SIP domain is not vaild. Specify a valid SIP domain and then try again.

 

Issue: Enable-CsUser : Specified SIP domain is not vaild. Specify a valid SIP domain and then try again.

 

Problem statement:

While using “Enable-CsUser” cmdlet peoples are getting above error message. Error message itself stated that the SIP domain is not valid. Means specified SIP domains are not correct or invalid.

But error message is not correct, it show SIP domain invalid error however SIP domain is correct but specified type is culprit. See the resolution.

Resolution:

Enable-CsUser cmdlet :

PS C:\> Enable-CsUser -identity "Test, User" -RegistrarPool "Lyncpool01.mydomain.com" -SipAddressType "EmailAddress" -SipDomain "mydomain.com"

 

Use the above format and run the command.
If you received above error the then there are two things

1.    User does not have valid email address or user domain name space is different.

2.    Or user is from different tree or site (including domain) however in same forest.

  3.    Just change the SipAddresssType to SamAccountName instead of EmailAddress.

 

 4.    Then run the same command let. You will be able to enable user without any issue.

Thank you.