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Emails failing to be delivered Error code: The error that the other server returned was: 554 554 5.

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Emails failing to be delivered Error code: The error that the other server returned was: 554 554 5. StewCWC 5/17/12 12:00 PM Since 5/15 I've gotten this message on most of my outgoing emails: Delivery to the following recipient failed permanently: Technical details of permanent failure: Google tried to deliver your message, but it was rejected by the recipient domain. We
Re: Emails failing to be delivered Error code: The error that the other server returned was: 554 554 5. Joshua 5/17/12 12:26 PM Have you configured gmail to send your email through an external smtp server (via the "accounts and import" tab of gmail settings)? If so, it looks like your external smtp server no longer wants to take your mail.