Email Changes

Important Email Changes
Important Email Changes

We’re making some changes to our email system in order to make it safer and more secure for our customers.

Sending Email

From tomorrow, the 1st October 2019, you will no longer be able to use port 25 or port 465 to send email, you will only be able to send email through port 587. This doesn’t affect email forwarding, it only affects sending email through SMTP for addresses @yourdomain.

Most of our customers are already using port 587, but if you’re not or are unsure, there are instructions below on how to change the port for a range of different devices.

Encryption

From tomorrow you will also be able to use STARTTLS encryption when sending email, and we recommend that all our customers switch to it for improved security.

These are the only changes, and you only need to change the port if you’re not already using port 587.

Changing to Port 587

Changing the port is very simple and is merely a case of opening your email application and changing the Outgoing (SMTP) port to 587. You don’t have to make any other changes and you should not make any changes to the incoming or receiving ports or make any changes to the server name.

Detailed instructions for specific email clients and devices are below:

Windows Mail

  1. Start Windows Mail, click the Tools menu at the top of the window and then click Accounts.
  2. Select your account under Mail, and then click on the Properties button.
  3. Go to the Advanced tab, under Outgoing server (SMTP), change port 25 to 587.
  4. Click the OK button to save the changes.

Outlook

  1. Select File
  2. Select Account Settings
  3. Select Account Settings from the dropdown
  4. Select your email account from the lists in the Email tab and select Change
  5. Select More Settings
  6. Select Advanced
  7. Change the Outgoing server (SMTP) option to 587
  8. Change the encryption types on both IMAP and SMTP to STARTTLS
  9. Select OK
  10. Select Next
  11. Once tests have completed select Close and then Finish

Outlook Express

  1. Start Outlook Express, and then select Accounts from the Tools menu at the top of the window.
  2. Double click on your email account.
  3. Under the Advanced tab, change the Outgoing server (SMTP) port 25 to 587.

 Thunderbird

  1. Select Tools
  2. Select Outgoing Server (SMTP)
  3. Select the server for this account then Edit
  4. Change the port to 587
  5. Change the Connection Security option to STARTTLS
  6. Change the Authentication Method option to Normal Password
  7. Enter your full email address as the User Name
  8. Select OK
  9. Select OK

Mac Mail

  1. Select Preferences
  2. Select Accounts
  3. Select the Outgoing Mail Server (SMTP) drop down menu, then Edit SMTP Server List
  4. Select the SMTP server for this account
  5. Change the Port to 587
  6. Select OK

iPhone

  1. Go to Settings
  2. Select Passwords & Accounts
  3. Select your email account
  4. Select the Account
  5. Under OUTGOING MAIL SERVER select SMTP
  6. Select the server
  7. Update the Server Port to use 587
  8. Select Done
  9. Select < Account then Done

Android Mail

  1. Open the Email App
  2. Select Settings
  3. Select Account Settings
  4. Select the account you wish to change
  5. Scroll down to More Settings
  6. Select Outgoing Settings
  7. Change the port to 587 and the Security Settings to STARTTLS
  8. Select Done

If your device/client isn’t listed or if you have any problems such as being unable to send email from the 1st October 2019, please contact support.

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