Spam Filtering (Domain Level)
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• ------=---~ IPS WIT CH II L..--..../ J------I IMai I Server Contents CHAPTER 1 Introduction to IMail Administrator About Help ...........................................................................................................................1 Web Administrator and Client ..............................................................................................3 IMail Administrator Requirements........................................................................................5 New for Version 11...............................................................................................................6 Accessing the IMail Web Administration............................................................................12 Using Internet Information Services (IIS) Virtual Directories..............................................13 Additional Resources .........................................................................................................14 Installing Patches and Upgrades .......................................................................................15 Table of Features...............................................................................................................16 Helpful Definitions ..............................................................................................................17 File Attachment Settings ....................................................................................................18 IMail Processing Order.......................................................................................................18 CHAPTER 2 Installing Installing IMail Server Administrator...................................................................................21 Setting the E-Mail Domain Name (Official Host Name) .....................................................22 Setting Up an Alias for a Host............................................................................................22 Setting Database Options ..................................................................................................23 Installing SSL Keys ............................................................................................................23 Folder Permissions and IIS Configuration..........................................................................24 IIS Settings.........................................................................................................................28 Using IIS Virtual Directories ...............................................................................................30 Changing IIS Virtual Directory names ....................................................................30 Installing Patches and Upgrades .......................................................................................30 Using the IMail Installation Log File ...................................................................................31 CHAPTER 3 Mail Domain (Host) Configuration Domain Properties .............................................................................................................33 Adding a New IMail Domain...............................................................................................39 Configuring an NT/AD database ........................................................................................44 Example of Active Directory "built-in"........................................................................44 About Virtual Mail Domains (Hosts) ...................................................................................45 LDAP Settings....................................................................................................................46 Bouncing Spam Messages using Rules.............................................................................47 Default Service Ports .........................................................................................................48 Setting up a Dial-up Internet Connection ...........................................................................48 i Method 2 Example....................................................................................................50 Using ETRN to Retrieve Mail on a Dial-up Connection. ...........................................51 Method 3 Example....................................................................................................51 Changing the IP Address of a Host....................................................................................52 Setting Up a Mail Gateway.................................................................................................53 Setting up IMail Server as a Backup Mail Spooler .............................................................54 CHAPTER 4 User Mail Accounts Creating User Database.....................................................................................................57 Using the Windows NT/Active Directory Database...................................................57 Importing Windows NT Users ...................................................................................58 Using the IMail Database..........................................................................................60 Creating External User Database for a Mail Domain................................................60 Working with Individual User Accounts..............................................................................62 Vacation Message ....................................................................................................62 Customizing the Full Mailbox Notification Message .................................................63 Full Mailbox Notify Example .....................................................................................63 System Administration System Settings .................................................................................................................64 Archiving (If Installed) ...............................................................................................65 Mobile Settings .........................................................................................................66 Mobile Synchronization.............................................................................................66 System Trailer....................................................................................................................68 HTML Online Editor ..................................................................................................69 IMS10 DNS Black Lists (Server Level) ..............................................................................70 Understanding DNS Black Lists................................................................................71 How Black Lists Work ...............................................................................................72 Add/Edit DNS Black List ...........................................................................................73 Spool Manager...................................................................................................................75 Managing Spool Manager.........................................................................................76 Cleaning the Spool Directory (Isplcln.exe)................................................................77 File Extensions of Files in the Spool.........................................................................77 Beginning Character of Files in the Spool ................................................................78 System Default User Settings ............................................................................................79 System Default Web Mail Preferences ..............................................................................82 Registry Backup.................................................................................................................86 Back Up IMail Registry .............................................................................................86 ii Restoring IMail Registry............................................................................................87 Backing Up IMail Server System Files......................................................................88 Backing Up User Mail ...............................................................................................88 CHAPTER 5 Domain Administration System Administrator.........................................................................................................89 Domain (Host) Administrator..............................................................................................90 Domains.............................................................................................................................90 Domain Properties ....................................................................................................91 V10.5 - User Administration .............................................................................................104 Change Password ..................................................................................................106 V10.5 - User Properties ..........................................................................................106 Rename User ID .....................................................................................................128 LDAP Information ...................................................................................................129