Administrator's Guide - Kerio Software Archive

Configuration of network services
Note: Clients can always require a check for updates from the Web server (regardless of the
cache settings). Use combination of the Ctrl and the F5 keys to do this using either the Internet
Explorer or the Firefox/SeaMonkey browser. You can set browsers so that they will check
for updates automatically whenever a certain page is opened (then you will only refresh the
particular page).
URL Specific Settings
The default cache TTL of an object is not necessarily convenient for each page. You may
require not to cache an object or shorten its TTL (i.e. for pages that are accessed daily).
Use the URL specific settings button to open a dialog where TTL for a particular URL can be
defined.
Figure 9.17
HTTP cache — specific settings for URL
Rules within this dialog are ordered in a list where the rules are read one by one from the top
downwards (use the arrow buttons on the right side of the window to reorder the rules).
Description
Text comment on the entry (informational purpose only).
URL
URL for which cache TTL will be specified. URLs can have the following forms:
• complete URL (i.e. www.kerio.com/us/index.html),
• substring using wildcard matching (i.e. *news.com*).
• server name (i.e. www.kerio.com) — represents any URL included at the server
(the string will be substituted for www.kerio.com/* automatically.
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