Gerald's 'Sharing is Caring'

Issue:  You Can't login to server using your domain account. Only local account can login to the server and if you login you can see on the event viewer TCPIP 4231 and 4227. Reboot will resolve the issue but it will return since you didn't know what application or port cause the port exhaustion. Solution: To know what cause the port exhaustion you need to run the below commands. before rebooting. from that result you can see the highest Count and the service name port.  Try stop and disable that service and test login using your domain account. Get-NetTCPConnection | Group-Object -Property State, OwningProcess | Select -Property Count, Name, @{Name="ProcessName";Expression={(Get-Process -PID ($_.Name.Split(',')[-1].Trim(' '))).Name}}, Group | Sort Count -Descending Below also helps to remotely stop and disabled that service name without logging in on the server get-Service -Computername ServerName -Name ServiceName Get-Service -ComputerName ServerName ...