url-cache Command Parameters
Parameter Description
dst Caches entries based on the URL destination address. Select this mode if all
users share the same URL-filtering policy on the N2H2 or Websense server.
src-dst Caches entries based on the source address initiating the URL request and the
URL destination address. Select this mode if users do not share the same URLfiltering
policy on the N2H2 or Websense server.
size kbytes Specifies a value for the cache size within the range 1 to 128 KB.Use the url-cache command to enable URL caching, set the size of the cache, and display
cache statistics.
Caching also stores URL access privileges in memory on the Cisco Security Appliance. When
a host requests a connection, the Cisco Security Appliance first looks in the URL cache for
matching access privileges before it forwards the request to the N2H2 or Websense server.
The clear url-cache command removes url-cache command statements from the
configuration, and the no url-cache command disables caching.