SMTP Authentication ensures that only authorized users are utilizing the Road Runner® SMTP Email servers. The following provides a quick setup guide for setting up SMTP Authentication in a few of the most popular Email clients.

Windows
Windows Mail (Windows Vista)
Outlook 2007
Outlook 2002 & 2003
Outlook Express
Netscape 6
Netscape 7
Eudora 5 & 6

Mac OS X
Mac OS X Mail
Microsoft Entourage

Windows Mail (Windows Vista)

  1. Open Windows Mail.
  2. Click the Tools menu item at the top of the screen.
  3. Select Accounts....

    SMTP Authentication Configuration - Tools menu - Accounts... screenshot

  4. Highlight your Email account, it may be the default.
  5. Click the Properties button.

    SMTP Authentication Configuration - Internet Accounts - Properties button screenshot

  6. Click the Servers tab.
  7. Ensure the Outgoing mail (SMTP): has (i.e., your SMTP Server Name will have the same ending as your Email address).
  8. Check the box next to My server requires authentication.
  9. Click the Settings... button.

    SMTP Authentication Configuration - Servers tab screenshot

  10. Select Use same settings as my incoming server.
  11. Click the OK button.

    SMTP Authentication Configuration - Outgoing Mail Server window - Select User same settings as my incoming server screenshot

  12. Click the OK button.
  13. Click the Close button.

Outlook 2007

  1. Click on the Tools menu and select Account Settings....

    SMTP Authentication Configuration - Tools menu - Select Account Settings...

  2. Select the account you wish to enable authentication on and click the Change button.
  3. Click the More Settings... button.

    SMTP Authentication Configuration - Change Email Account screenshot

  4. Select the Outgoing Server tab.
  5. Place a check in the box labeled My outgoing server (SMTP) requires authentication.
  6. Select Use same settings as my incoming mail server.

    SMTP Authentication Configuration - Internet Email Settings - Outgoing Server tab

  7. Click the OK button.
  8. Click the Next button.
  9. Click the Finish button.

Outlook 2002 & 2003

  1. Open Outlook.
  2. Click the Tools menu and select Email Accounts…

    SMTP Authentication Configuration - Tools menu screenshot

  3. In the Email section, select View or change existing Email accounts.
  4. Click the Next > button.

    SMTP Authentication Configuration - Email Accounts screenshot

  5. Highlight the account you want to modify.
  6. Click the Change... button.

    SMTP Authentication Configuration - Email Accounts screenshot - Select account and click the Change... button

  7. Click the More Settings... button.

    SMTP Authentication Configuration - Email Accounts - More Settings... buton

  8. Select the Outgoing Server tab.
  9. Check the box next to My outgoing server (SMTP) requires authentication.
  10. Click the OK button.

    SMTP Authentication Configuration - Internet Email Settings - Check the My outgoing server (SMTP) requires authentication box screenshot

Outlook Express

  1. Click the Tools menu and select Accounts...

    SMTP Authentication Configuration - Tools menu

  2. Click the Mail tab.
  3. Select your Email account and click the Properties button.

    SMTP Authentication Configuration - Internet Accounts - Mail tab screenshot

  4. Click the Servers tab.
  5. In the Server Information section, enter your SMTP Server Name (i.e., your SMTP Server Name will have the same ending as your Email address, such as ) in the Outgoing mail (SMTP) field.
  6. In the Outgoing Mail Server section, check the box for My server requires authentication.

    SMTP Authentication Configuration - Road Runner Email Properties - Servers tab screenshot

  7. Click the Settings... button.
  8. Select Use same settings as my incoming mail server. Click the OK button.

    SMTP Authentication Configuration - Outgoing Mail Server - Select Use same settings as my incoming mail server screenshot

  9. Click the OK button.
  10. Click the OK button to return to Internet Accounts, and close the window.

Netscape 7

  1. Start the Netscape browser.
  2. Click the Window menu and select Mail & Newsgroups. This action launches the mail App portion of Netscape.

    SMTP Authentication Configuration - Window menu - Mail & Newsgroups screenshot

  3. Click the Edit menu and select Mail & Newsgroups Account Settings…

    SMTP Authentication Configuration - Edit menu - Mail & Newsgroups Account Settings...screenshot

  4. Click on Outgoing Server (SMTP), which is located on the left side of the screen.
  5. Place a check mark in the box next to User Name and password. Enter your User Name: (your complete Email address).

    SMTP Authentication Configuration - Mail & Newsgroups Account Settings - Outgoing server screenshot

  6. Click the OK button.

Netscape 6

  1. Start the Netscape Browser.
  2. Click the Tasks menu at the top of the screen.

    SMTP Authentication Configuration - Tasks from Netscape menu screenshot

  3. Select Mail & Newsgroups from the pull-down menu.

    SMTP Authentication Configuration - Tasks menu - Mail & Newsgroups screenshot

  4. This action launches the mail App portion of Netscape. Click the Edit menu at the top of the screen.
  5. Select Mail & Newsgroups Account Settings... from the pull-down menu.

    SMTP Authentication Configuration - Edit menu - Mail & Newsgroups Account Settings screenshot

  6. Click on Outgoing Server (SMTP), which is located on the left side of the screen.
  7. Place a check mark in the box next to User Name and password. Enter your User Name (your complete Email address).

    SMTP Authentication Configuration - Mail & Newsgroups Account Settings - Outgoing Server screenshot

  8. Click the OK button.

Eudora 5 & 6

  1. Open Eudora.
  2. Click the Tools menu and select Options…

  3. SMTP Authentication Configuration - Eudora - Options screenshot

  4. In the Getting Started category, place a check in the Allow Authentication box.
  5. Click the OK button.

Mac OS X Mail

  1. Open Mac OS X Mail.
  2. Click the Mail menu and select Preferences…

    SMTP Authentication Configuration - Mac OS X - Mail menu - Preferences...screenshot

  3. Click the Accounts button.
  4. Click the Account Information tab.
  5. Ensure that the Outgoing Mail Server (SMTP): is set to (i.e., your SMTP Server Name will have the same ending as your Email address).
  6. Click the Server Settings… button

    SMTP Authentication Configuration - Accounts screenshot

  7. Make sure the Outgoing Mail Server: is set to (i.e., your SMTP Server Name will have the same ending as your Email address).
  8. Select Password from the Authentication: drop-down box.
  9. Type your Email in the User Name: field.

    SMTP Authentication Configuration - SMTP Server Options screenshot

  10. Click the OK button.
  11. Close the Accounts window.
  12. Click the Save button to save the changes that you made.

Microsoft Entourage

  1. Open Microsoft Entourage.
  2. Click the Entourage menu and select Account Settings...

    SMTP Authentication Configuration - Entourage menu - Account Settings... screenshot

  3. On the Accounts window, select your Email account and click the Edit button.

    SMTP Authentication Configuration - Accounts screenshot

  4. This will open the Edit Account screen that will contain all the configuration information for your account.
  5. In the Sending Mail, make sure the SMTP server: is set to (i.e., your SMTP Server Name will have the same ending as your Email address).

    SMTP Authentication Configuration - Edit Account screenshot

  6. Then click the Click here for advanced sending options button.
  7. Check the SMTP server requires authentication box.
  8. Check the Log on using circle.
  9. In the Account ID: box, type your username and password.

    SMTP Authentication Configuration - Check the SMTP server requires authentication box screenshot

  10. Check the box in the upper left corner of this sub-window to close it.
  11. Click the OK button.