Visara 1783 - Manual (Page 119)

Chapter 10: Accessing your Intranet and the Internet
707042-002 10-3
Cache tab
• Enable Disk Cache – Allows internet pages to be stored in the cache for faster
retrieval.
• Disk Cache Size – Specify the amount of space used for the disk cache.
• Clear main cache on exit – The disk cache will be cleared each time Voyager is
closed.
• Clear Memory Cache – Clears the memory cache immediately.
• Cache File Location – This field is informational only and cannot be changed.
• Cache Verify Policy
– Never - Voyager never verifies the web page in the cache with the Internet; it
always retrieves the page from the cache.
– Always - Voyager always downloads the web page from the Internet, even if it is
already stored in the cache.
– Once per session - Voyager will check once during each session to see if a
web page on the Internet has changed from the page stored in the cache.
Note: Voyager does not update the files on your network (that is, if you typed file in the Site
input field instead of http). If a file has been changed, click
Reload to see the updated version.
• Number of pages to cache – Specify the number of pages to store in the memory
cache. The default is 2. Voyager will run faster if a large number of web pages are
cached; however, increasing the number of cached pages will use more memory.