This ruleset supplies content filtering for the full HTTP header. By default, the HTTP-proxy allows all headers. This ruleset matches the full header, not only the name.
To match all values of a header, type the pattern: [header name]:*. To match only some values of a header, replace the asterisk (*) wildcard with a pattern. If your pattern does not start with an asterisk (*) wildcard, include one space between the colon and the pattern when you type in the Pattern text box. For example, type: [header name]: [pattern], not [header name]:[pattern].
- In the HTTP Proxy Action configuration, select HTTP Request > Header Fields.
- Configure the rule action.
For more information, see Add, Change, or Delete Rules.
- To change settings for another category in this proxy, see the topic for that category.
- Save the configuration.
If you modified a predefined proxy action, when you save the changes you are prompted to clone (copy) your settings to a new action.
For more information on predefined proxy actions, see About Proxy Actions.