Using Advanced Features 103
Setting RDP Encryption Level
With the Terminal Service of Windows Server 2003, you can specify the encryption level in
terminal service configuration.
Select [Terminal Service Configuration] → [Connections] → [RDP-Tcp Properties]. Then you can
see the encryption level in the [General] tab.
Available options are FIPS-compliant, High, Client-compatible and Low. The default is Client-
compatible.
With Windows XP, specify the encryption level in group policy.
Run mmc, and select [File] → [Add or Remove Snap-In] to add the group policy object editor.
Select [Local Computer Policy] → [Computer Configuration] → [Administrative Template] →
[Windows Components] → [Terminal Services] → [Encryption and Security]. Then you can see
[Set encryption level for client connection].
Enable this setting and select the encryption level among FIPS-compliant, High, Client-compatible,
and Low.