SonicWALL 5.8.1 Manuale Utente
SSL VPN > Virtual Office
978
SonicOS 5.8.1 Administrator Guide
Step 2
When the VNC client has loaded, you will be prompted to enter your password in the VNC
Authentication window.
Authentication window.
Step 3
To configure VNC options, click the Options button. The Options window is displayed.
Table 2
VNC Options
Option
Default
Description of Options
Encoding
Tight
Hextile is a good choice for fast networks, while Tight is
better suited for low-bandwidth connections. From the other
side, the Tight decoder in TightVNC Java viewer is more
efficient than Hextile decoder so this default setting can
also be acceptable for fast networks.
better suited for low-bandwidth connections. From the other
side, the Tight decoder in TightVNC Java viewer is more
efficient than Hextile decoder so this default setting can
also be acceptable for fast networks.
Compression Level
Default
Use specified compression level for Tight and Zlib
encodings. Level 1 uses minimum of CPU time on the server
but achieves weak compression ratios. Level 9 offers best
compression but may be slow in terms of CPU time
consumption on the server side. Use high levels with very
slow network connections, and low levels when working
over higher-speed networks. The Default value means that
the server's default compression level should be used.
encodings. Level 1 uses minimum of CPU time on the server
but achieves weak compression ratios. Level 9 offers best
compression but may be slow in terms of CPU time
consumption on the server side. Use high levels with very
slow network connections, and low levels when working
over higher-speed networks. The Default value means that
the server's default compression level should be used.
JPEG image quality
6
This cannot be modified.