Was kann ich gegen schlechte Sprachqualität bei der Verwendung von Softphone tun?

This article is incomplete and will be updated as new information becomes available. It is intended only as a supplement to the existing information found in the documentation.

1) Set the following registry keys on your client machine:

Computer\HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Tcpip\Parameters

Parameters: REG_DWORD

Name: DisableUserTOSSetting

Value: 0

Parameter: REG_SZ

Name: Do not use NLA

Value: 1