ZyWALL 5/35/70 Series User’s Guide
The following table describes the labels in this screen.
Table 92 Content Filter: Cache
LABEL | DESCRIPTION |
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URL Cache Setup |
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Maximum TTL | 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. |
Apply | Click Apply to save your changes back to the ZyWALL. |
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Reset | Click Reset to begin configuring this screen afresh. |
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URL Cache Entry |
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Flush | Click this button to clear all web site addresses from the cache manually. |
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Refresh | Click this button to reload the cache. |
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# | This is the index number of a categorized web site address record. |
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Action | 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. |
URL | This is a web site’s address that the ZyWALL previously checked with the external |
| content filtering database. |
Port | This is the service port number for which access was requested. |
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Remaining Time | This is the number of hours left before the URL entry is discarded from the cache. |
(hour) |
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Modify | Click the delete icon to remove the URL entry from the cache. |
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Chapter 16 Content Filtering Screens | 288 |