Intel 1520 - Manual (Page 93)

Chapter 5 Using the Command-Line Interface 81
The following table lists the possible action tags and their allowed values:
Examples
The following rule tells the appliance to never cache FTP documents
requested from the IP address 112.12.12.12.
The following rule tells the appliance to keep in the cache for 12 hours
documents whose URL addresses contain the regular expression
politics and whose the paths contain the prefix /viewpoint .
▼ Deleting cache rules
1 Select the config menu, and press Enter.
2 Select cache, and press Enter.
3 Select rules, and press Enter.
4 Select delete rules, and press Enter. Doing so displays a list of the current
rules. If no rules exits, a message appears at the bottom of the screen
indicating such.
5 Use the arrow keys to position the cursor over the rule you want to delete and
press Enter.
6 Press CTRL-X to save your changes and return to the previous screen.
Action Value
action ❚ never-cache
❚ ignore-no-cache
pin-in-cache Enter the amount of time you want to keep the
object(s) in the cache. Use the following time
formats:
❚ h for hours, e.g. 10h
❚ m for minutes, e.g. 5m
❚ s for seconds, e.g. 20s
❚ mixed units, e.g. 1h15m20s
revalidate Enter the amount of time you want to consider
the object(s) fresh. Use the same time formats
that are shown in
pin-in-cache .
dest_ip=112.12.12.12 scheme=ftp action=never-cache
url_regex=politics prefix=/viewpoint pin-in-cache=12h