[ATP/FLEX] How to clear content filter cache on Firewall
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Zyxel_Kevin
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Scenario:
Firewalls cache the categories of website queried by content filters to speed up the inspection processes.
However, there are occasions when categories are updated, yet the Firewall retains cached data. In such cases, manual clearing of the content filter cache is necessary.
Workaround:
Log in Firewall by SSH and perform the following command
Router# configure terminal
Router(config)# content-filter url-cache clear
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