Error 711
Error 711: When attempting to start the Routing and Remote Access Service, you may receive "The...
Error 649
Error 649. The account does not have permission to dial-in.Resolution:1) This error can occur if...
Error 645
Error 645: Internal authentication error (also re: error 913), or Dial-Up Networking...
Error 633
Error 633 Modem Is Already in Use
Symptoms: When you try to use your modem on a Windows...
Error 630
Error 630 - The port was disconnected due to hardware failure1. Check that the modem is...