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Optonline.net email settings for iPhone

Optonline.net
On this page you find the Optonline.net mail settings for iPhone. Follow the step-by-step iPhone guide or use the settings overview with the imap and pop3 server email settings for Optonline.net.

Mail settings Optonline.net

POP / IMAP imap
Incoming server mail.optonline.net
Incoming port 993
SSl (security) incoming ssl
Outgoing server smtp.optonline.net
Outgoing port 465
Requires sign-in yes

iPhone guide to setup Optonline.net mail

1 Open 'Settings', click on 'Passwords & accounts' and 'Add account'.

Click on your provider name if it's listed, otherwise click on 'Other'

2 Make sure 'Email' is checked and click 'Save'.

Your email account is now saved. In the next steps we check if all settings are correct.

3 Click on your newly created email address and choose 'Advanced'. Make sure that the following data is correct under 'Incoming server':

Use SSL: on
Identity check: password
Server port: 993

4 Go back to the previous screen and under 'Outgoing server' click on smtp.optonline.net. Make sure the following information is correct:

Use SSL: on
Identity check: password
Server port: 465

Question and Answer

Have a question regarding your iPhone email setup or think you can help other Optonline.net users out? Please comment below!

  • changed my Optimum PW, now stopped receiving eMails on my iPhone. Updated PW in settings and followed Step by Step procedures, still not working. Help

    5 years ago

  • I KEEP GETTING THE MESSAGE "THE RECIPIENT WAS REJECTED BY THE SERVER BECAUSE IT DOES NOT ALLOW RELAYING". HOW DO I FIX THIS ?

    5 years ago

  • Not able to add because unable to retrieve . Code to add to my account

    5 years ago

  • trying to set up second email on iPhone, am following step by step instructions without success

    5 years ago

  • How do I set up Optimum mail on my new iPhone XR without downloading thousands of read emails?

    5 years ago

  • i just got a new iphone. how do i set it up to get internet?

    6 years ago

  • My opt online email account that I had set up with apple mail has stopped receiving updated emails since 2/28.... how do I get my opt online email updates to start up again? Thank you.

    6 years ago

  • Just got new iPad . Cant get my emai

    6 years ago

  • can recieve messages but can't send on phone had problem before changed passsword now doing again

    6 years ago

  • I’m unable to receive emails. I’ve deleted my account and reentered using step by step guide. Not even sure why this happened. I wasn’t having an issue and then all of a sudden I couldn’t send anything. I’m so frustrated! I need this for my business

    6 years ago