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Tag Archive for: email

Alan Seiden

When Your IBM i Email Delivery Fails with Office 365 or Gmail

August 11, 2025/0 Comments/in IBM i /by Alan Seiden

Google_MailWe’ve been receiving about one request per week to help clients troubleshoot or fix SMTP email issues on IBM i systems—especially when sending to Microsoft (Office 365) and Gmail accounts.

These problems can affect a wide range of systems, including:

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https://www.seidengroup.com/wp-content/uploads/2017/03/SeidenLogo-180.png 0 0 Alan Seiden https://www.seidengroup.com/wp-content/uploads/2017/03/SeidenLogo-180.png Alan Seiden2025-08-11 08:15:482025-08-11 16:34:44When Your IBM i Email Delivery Fails with Office 365 or Gmail
Calvin Buckley

Sending Email from PHP on IBM i

January 15, 2021/0 Comments/in PHP /by Calvin Buckley

With reliable email functionality being one of the top concerns of IBM i PHP users, we’ve made sure that Seiden PHP+ includes everything you need to send email. The PHP mail() function works well, as do components such as Zend\Mail and PHPMailer.

Over the past couple of years, we’ve been hearing from disappointed PHP users that mail() didn’t work in other community PHP distributions (and some builds of Zend Server). PHP mail() requires an external program that implements the sendmail interface. If your PHP distribution lacked sendmail or equivalent, you might have received a cryptic error message such as:

1
sh: -t:  not found

This article discusses your options for sending email using Seiden PHP+.

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https://www.seidengroup.com/wp-content/uploads/2017/03/SeidenLogo-180.png 0 0 Calvin Buckley https://www.seidengroup.com/wp-content/uploads/2017/03/SeidenLogo-180.png Calvin Buckley2021-01-15 16:27:592025-12-15 12:25:57Sending Email from PHP on IBM i
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