HP Email Firewall Appliance manual Pattern Based, Message Filtering, STA database

54CHAPTER 4: ANTI-SPAM CONFIGURATION

STA Training The STA training section displays statistics of all mail analyzed by the 3Com Email Firewall.

	Click the Rebuild STA button to rebuild the STA database. The STA
	run-time engine is built and rebuilt at 12 hour intervals using several
	sources such as the supplied spam data, the DCC spam (if enabled), and
	local training. Since the database is not built for the first time until 12
	hours after installation, you can use this button to immediately rebuild
	the STA database.
	Click the Delete Training button to delete all training material if your
	3Com Email Firewall has been misconfigured and starts to treat
	legitimate mail as spam or vice versa.
Pattern Based	Pattern Based Message Filtering is the primary tool for whitelisting and
Message Filtering	blacklisting messages. An administrator can specify that mail is rejected
	or whitelisted according to the contents of the message envelope,
	message header (such as the sender, recipient, subject), and body text.
	Select Pattern Based Message Filtering from the Mail Delivery ->
	Anti-Spammenu to configure your PBMF rules.