How to setup authenticated SMTP services in Outlook, Outlook Express and other email programs.

We have setup details for many email programs, devices and applications - for each program we offer both 'default SMTP port' and 'alternate SMTP port' options - we would recommend you use the 'alternate SMTP port' versions if possible.

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Generic Instructions

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SMTP Mail Relay Service - Setup and User Guides

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Generic Instructions

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List of setup guides supported by AuthSMTP

General Instructions

- General Instructions for configuring your software / application to use AuthSMTP

Microsoft Software

- Microsoft Outlook 2011 for Mac OS X [default port] [alternate port]

- Microsoft Outlook 2010 [default port] [alternate port]

- Microsoft Outlook 2007 [default port] [alternate port]

- Microsoft Outlook 2003 [default port] [alternate port]

- Microsoft Outlook 2002 [default port] [alternate port]

- Microsoft Outlook 2000 [default port] [alternate port]

- Microsoft Outlook Express 6.x [default port] [alternate port]

- Microsoft Windows Vista Mail 6.x [default port] [alternate port]

- Microsoft Windows Server 2008 with IIS 7 SMTP Server

- Microsoft Exchange Server 2000

- Microsoft Exchange Server 2003

- Microsoft Exchange Server 2007

- Microsoft Pocket Outlook

- Microsoft Windows Live Mail 2009 [default port] [alternate port]

- Microsoft Messaging (Windows Mobile 6)

Apple Software / Services

- Mobile Me [Configure 'Send From' account]

- iPad [default port] [alternate port]

- iPhone / iTouch iOS5 [default / alternative port]

- iPhone / iTouch iOS4 [default / alternative port]

- iPhone / iTouch iOS3 [default / alternative port]

- Entourage for Mac [default port] [alternate port]

- Entourage 2001 for Mac [default port] [alternate port]

- Outlook Express for Mac [default port] [alternate port]

- Lion 10.7 - Mac Mail [default port] [alternate port]

- Snow Leopard 10.6 - Mac Mail [default port] [alternate port]

- Leopard 10.5 - Mac Mail [default port] [alternate port]

- Tiger 10.4 - Mac Mail [default port] [alternate port]

- Qualcomm Eudora 6.x for Mac [default port] [alternate port]

Alternative Software

- Android 2.x [default port] [alternate port]

- Max Bulk Mailer 6.x / 7.x / 8.x [default port] [alternate port]

- Gmail (Google Mail) [configure]

- Mozilla Thunderbird 0.9 [default port] [alternate port]

- Mozilla Thunderbird 1.0 [default port] [alternate port]

- Mozilla Thunderbird 2.0 [default port] [alternate port]

- Mozilla Thunderbird 3.0 [default port] [alternate port]

- Netscape Mail 7.x [default port] [alternate port]

- CyruSoft Mulberry 3.x [default port] [alternate port[

- CyruSoft Mulberry 4.x [default port] [alternate port]

- Opera Mail 7.x [default port] [alternate port]

- Opera Mail 8.x [default port] [alternate port]

- Opera Mail 9.x, 10.x [default port] [alternate port]

- The Bat [default port] [alternate port]

- Qualcomm Eudora 6.x for Windows [Create Relaying Personality] [Changing SMTP Port]

- Qualcomm Eudora 7.x for Windows [Create Relaying Personality] [Changing SMTP Port]

- Incredimail XE [default port] [alternate port]

- University of Washington Pine 4.6 [default port] [alternate port]

- BVRP Mobile Phone Tools

- Infacta GroupMail 5.x

Mail Transfer Agents (Unix / Linux)

- Sendmail 8.1 +

- Postfix 2.3 +

- Exim 4.x +

Web Scripting

- PHPMailer 2.0.x

- PHP PEAR::Mail