SSPI Error when attempting to connect with GPO Admin Client (4376128)

SSPI Error when attempting to connect with GPO Admin Client

When connecting to GPOADmin server from remote console, it shows the error message: "A call to SSPI failed, see inner exception." GPOADmin console opens fine, and connection is successful in the actual server, but when trying to connect to GPOADmin Server from a console installed in a workstation or remote server. Issue happens even by attempting to logon with GPOADmin service account.

Sometimes it might be related to DNS issue as client is not able to resolve the GPOADmin server from the remote console and that is the reason we are not able to connect.

To resolve this issue: 

1- Update host file on remote console server or workstation by adding the GPOADmin ip address and server name.

2- Add a DNS pointer (PTR) record for the remote machine where the GPOADmin remote console is installed.

3- If NetBIOS over TCP/IP is disabled, then you may try enabling it in the remote GPOADmin console.

4- If none of the above are possible, then just simply as a workaround keep connecting from the remote console using GPOADmin Server IP Address:port number.