Adder Technology AdderLink IP Manuel D’Utilisation

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There are five tabbed pages of options:
Colour/Encoding
Auto select
When ticked, this option will 
examine the speed of your 
connection to the AdderLink IP and 
apply the most suitable encoding 
method. This option is suggested for 
the majority of installations.
Preferred encoding
There are three manually selectable 
encoding methods which are 
accessible when the Auto select 
option is unticked. 
•  
ZRLE – This is a highly compressed method that is best suited to slow 
modem connections.
•  
Hextile – This method offers better performance than the ZRLE when used 
over a high speed network because there is no need for the AdderLink IP to 
spend time highly compressing the data.
•  
Raw – This is a primitive, uncompressed method that is mainly used for 
technical support issues. You are recommended not to use this method. 
Appendix 2 - VNC viewer connection options
When you are connecting to 
the AdderLink IP using the VNC 
viewer, a number of options are 
available. 
Click here to access the options
Colour level
This section allows you to select the most appropriate colour level for the speed 
of the connection to the AdderLink IP. Where the connection speed is slow or 
inconsistent there will be a necessary compromise between screen response and 
colour depth.
•  
Full – This mode is suitable only for fast network connections and will pass 
on the maximum colour depth being used by the host system.
•  
Medium (256 colours) – This mode reduces the host system output 
to a 256 colour mode and is more suitable for ISDN and fast modem 
connections.
•  
Low (64 colours) – This mode is suitable for slower modem connections 
and reduces the host system output to 64 colours. 
•  
Very low (8 colours) – This mode provides very rudimentary picture 
quality and hardly any speed advantage over the 64 colour setting. You are 
recommended not to use this mode.   
IMPORTANT: If you make any changes to the options given here and wish to 
retain them for successive connection sessions, you must save the changes. 
To do this, change to the ‘Defaults’ tab and click the ‘Save as defaults’ button.