User manual AVG AVG 8.5 EMAIL SERVER EDITION V 85.4

[. . . ] AVG 8. 5 Email Server Edition User Manual Document revision 85. 4 (30. 4. 2009) Copyright AVG Technologies CZ, s. r. o. MD5 Message-Digest Algorithm, Copyright (C) 1991-2, RSA Data Security, Inc. This product uses code from C-SaCzech library, Copyright (c) 1996-2001 Jaromir Dolecek (dolecek@ics. muni. cz). This product uses compression library zlib, Copyright (c) 1995-2002 Jean-loup Gailly and Mark Adler. AVG 8. 5 Email Server Edition © 2009 Copyright AVG Technologies CZ, s. r. o. [. . . ] Move infected files to the Virus Vault ­ if checked on, every infected e-mail message file will be moved into AVG Virus Vault quarantine environment. Delete messages with infected files (ES 2003/2007 only) ­ after checking this item on, a message where a virus is detected will be deleted. When this item is checked off, the infected e-mail is delivered to recipient, but infected attachment is replaced with a text file containing information on the virus detected. This option is available only in VSAPI 2. 5 in Exchange 2007 Server. · · · · · Generally, all the features on this tab are user extensions of the Microsoft VSAPI 2. 0/2. 5 application interface services. For the detailed information on the VSAPI 2. 0/2. 5 please refer to the following links (and also the links accessible from the referenced ones): AVG 8. 5 Email Server Edition © 2009 Copyright AVG Technologies CZ, s. r. o. All rights reserved. 19 · http://support. microsoft. com:80/support/kb/articles/Q285/6/67. ASP for general info on the VSAPI 2. 0 in Exchange 2000 Server Service Pack 1 http://support. microsoft. com/default. aspx?scid=kb;en-us;328841&Product=ex ch2k - for information on Exchange and antivirus software interaction http://support. microsoft. com/default. aspx?scid=kb;en-us;823166 for information on additional VSAPI 2. 5 features in Exchange 2003 Server application. · · Note: The scanning behavior is controlled from the AVG Application. Diagnostics Logging On this tab you can define the virus scanning logging frequency and general behavior here. Several fields are preset on the Diagnostics Logging tab: · · Log Mode ­ you can adjust the amount of information to be logged here. New Log Time Period ­ you can define the period of new log file creation, and possibly the log file size here. Log file directory ­ you can change the default log file location here. · AVG 8. 5 Email Server Edition © 2009 Copyright AVG Technologies CZ, s. r. o. All rights reserved. 20 · · Log file name ­ you can see the default log filename here. Screen Refresh (secs) ­ you can specify how often the online monitoring screen (shown on the AVG for Exchange Server information window) should be refreshed. 5. 2. Online Monitoring In the AVG for Exchange Server information window (Refer to the Configuration/Status section to see how to get there. ), there are several fields displayed: The first four items provide general information on the server and AVG for Exchange 2007 Server status: · · · Server ­ server name Version ­ version of AVG for Exchange 2007 Server Kernel version ­ version of the Anti-Virus kernel, and its internal virus AVG 8. 5 Email Server Edition © 2009 Copyright AVG Technologies CZ, s. r. o. All rights reserved. 21 database · Uptime ­ total time since the last Exchange server restart The other items represent particular VSAPI 2. 0/2. 5 performance monitor counters related to virus scanning of Exchange 2007 Server. Counters are described as follows: · Bytes Scanned ­ total number of bytes in all files processed by the virus scanner Files Cleaned ­ total number of separate files cleaned by the virus scanner Files scanned ­ total number of files scanned by the virus scanner Folders Scanned in Background ­ total number of folders processed by background scanning Messages Cleaned ­ total number of top-level messages cleaned by the virus scanner Messages Processed ­ cumulative value of the total number of top-level messages processed by the virus scanner Messages Scanned in Background ­ total number of messages processed by background scanning Queue Length ­ current number of outstanding requests that are queued for virus scanning Messages Deleted ­ total number of suspect messages deleted by virus scanner (available only in VSAPI 2. 5) Waiting Files ­ count of files waiting to be scanned · · · · · · · · · AVG 8. 5 Email Server Edition © 2009 Copyright AVG Technologies CZ, s. r. o. All rights reserved. 22 6. AVG For MS Exchange Server 2000/2003 6. 1. Configuration When the Exchange 2000/2003 Server Store service is restarted after AVG for MS Exchange 2000/2003 Server has been installed, no further actions are needed to be taken to launch it. 6. 1. 1. Status To view the status of AVG, launch the MS Exchange System Manager application. In the Servers branch of the control tree (on the left side of the main window) select the particular server. Selecting this branch will open the information window showing various data to be overviewed. The information displayed in the window include server name, application version, database version, kernel version, and the total time of program run since the last restart. Also, items informing about anti-virus performance are displayed here (performance monitor counters). AVG for MS Exchange 2000/2003 Server scans all messages in the databases of private and public folders. [. . . ] All rights reserved. 47 Once you have such a list of senders and/or domain names prepared, you can enter them by either of the following methods: by direct entry of each e-mail address or by importing the whole list of addresses at once. The following control buttons are available: · Edit - press this button to open a dialog, where you can manually enter a list of addresses (you can also use copy and paste). Import - if you already have a text file of email addresses/domain names prepared, you can simply import it by selecting this button. The input file must be in plain text format, and the content must contain only one item (address, domain name) per line. [. . . ]