Mode D'EmploiTable des matièresKASPERSKY® MAIL GATEWAY 5.57What’s new in Kaspersky Mail Gateway 5.58Licensing policy9Hardware and software requirements9Distribution kit10Help desk for registered users11Conventions11APPLICATION STRUCTURE AND TYPICAL DEPLOYMENT SCENARIOS13Application architecture13The algorithm of application functioning15Typical deployment scenarios17Installing the application along corporate network perimeter17Installing the application inside your mail system19INSTALLING THE APPLICATION21Installing the application on a server running Linux21Installing the application on a server running FreeBSD22Installation procedure23Configuring the application24Installing the Webmin module to manage Kaspersky Mail Gateway26THE PRINCIPLES OF PROGRAM OPERATION29Creating groups of recipients/senders29General message processing algorithm32Operation of the Spamtest filter35Message header analysis36Analysis of message content36Spamtest filter actions37Operation of the AV module38ANTI-VIRUS PROTECTION AND SPAM FILTRATION40Updating the anti-virus and content filtration databases40Automatic updating of the anti-virus and content filtration databases42Manual updating of the anti-virus and content filtration databases43Creating a shared directory for storing and sharing database updates44Spam filtration44Marking of messages containing spam45Blocking delivery of spam messages46Storage of spam message copies in the quarantine directory46Anti-virus protection of email traffic47Delivery of messages with clean or disinfected objects only48Replacement of infected objects with standard notifications49Blocking delivery for messages containing suspicious objects49Delivery of notifications to the sender, administrator and recipients50Additional filtering of objects by name and type51Saving messages in the quarantine directory52Combining spam filtration and anti-virus protection54Maximum speed54Recommended mode55Maximum protection56Additional features of Kaspersky Mail Gateway58Automatically add incoming and outgoing mail to archives58Protection from hacker attacks and spam59Managing license keys60Viewing information about license keys60Renewing your license62Removing a license key63ADVANCED APPLICATION SETTINGS64Configuring anti-virus protection of mail traffic64Using the iChecker™ technology64Setting up application timeouts65Setting performance restrictions66Setting up connection receiving interfaces67Setting up the routing table68Checking the configuration file syntax69Syntax check in notification templates70Work with email archive and the quarantine directory70Management of application working queue73Managing the application75Control of application activity77Customizing date and time formats77Reporting options78Additional informational header fields in messages80TESTING APPLICATION OPERABILITY81Testing the application using Telnet81Testing the Spamtest filter83Testing the application using EICAR84UNINSTALLING THE APPLICATION86FREQUENTLY ASKED QUESTIONS88SUPPLEMENTARY INFORMATION ABOUT THE PRODUCT95Distribution of the application files in directories95Kaspersky Mail Gateway configuration file99Use of external configuration files116Control signals for the smtpgw component117Control files118Application statistics118Command line options for the smtpgw component124Smtpgw return codes125Command line options for licensemanager126Licensemanager return codes127Keepup2date command line options128Keepup2date return codes129Format of messages about template syntax check-up129Return codes for the kltlv utility131Command line options of the klmailq utility132Command line options for the klmaila utility133Return codes for the klmaila and klmailq utilities134Special headers added by the Spamtest filter134Format of messages about anti-virus scanning and spam filtration136Notifications about actions applied to the message137KASPERSKY LAB140Other Kaspersky Lab Products141Contact Us148LICENSE AGREEMENT149Taille: 740 koPages: 154Language: EnglishOuvrir le manuel
