PermissionDenied without even trying

Hi Joe, I was using the below command. Not sure what is the resolution for this error. It worked very fist time and I got the pool info from common partition. After I tried to get pool from a different partition. From there it was failing. I am not able to connect after. Let me know for any suggestions.

Initialize- -Hostname x.x.x.x -Credentials (Get-Credential) Error Message: Initialize- : Could not initialize connection with supplied information At line:1 char:1 + Initialize- -Hostname x.x.x.x -Credentials (Get-Cre ... + ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + CategoryInfo : PermissionDenied: (x.x.x.x:String) [Initialize-], Exception + FullyQualifiedErrorId : 2,iControlSnapIn.CmdLet.Global.InitializeiControl