Figure 144 Security > Content Filter > Cache; Table 61 Security > Content Filter > Cache - ZyXEL Communications ZYWALL 2 PLUS User Manual

Figure 144 SECURITY > CONTENT FILTER > Cache
The following table describes the labels in this screen.
Table 61 SECURITY > CONTENT FILTER > Cache
LABEL
URL Cache Setup
Maximum TTL
Apply
Reset
URL Cache Entry
Flush
Refresh
#
Action
URL
Remaining Time
(hour)
Modify
ZyWALL 2 Plus User's Guide
DESCRIPTION
Type the maximum time to live (TTL) (1 to 720 hours). This sets how long the
ZyWALL is to allow an entry to remain in the URL cache before discarding it.
Click Apply to save your changes back to the ZyWALL.
Click Reset to begin configuring this screen afresh.
Click this button to clear all web site addresses from the cache manually.
Click this button to reload the cache.
This is the index number of a categorized web site address record.
This field shows whether access to the web site's URL was blocked or allowed.
Click the column heading to sort the entries. Point the triangle up to display the
blocked URLs before the URLs to which access was allowed. Point the triangle
down to display the URLs to which access was allowed before the blocked URLs.
This is a web site's address that the ZyWALL previously checked with the external
content filtering database.
This is the number of hours left before the URL entry is discarded from the cache.
Click the delete icon to remove the URL entry from the cache.
Chapter 12 Content Filtering Screens
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