Intel 1520 manual Destip=112.12.12.12 scheme=ftp action=never-cache

The following table lists the possible action tags and their allowed values:

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.

Examples

The following rule tells the appliance to never cache FTP documents requested from the IP address 112.12.12.12.

dest_ip=112.12.12.12 scheme=ftp action=never-cache

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.

url_regex=politics prefix=/viewpoint pin-in-cache=12h

▼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.

Chapter 5 Using the Command-Line Interface 81