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SOLVED: VIDEO: Microsoft Exchange Online 550 5.7.520 Access Denied Organization Does Not Allow External Forwarding | Up & Running Technologies, Tech How To's
Error : The remote server returned an error :(550) File unavailable (e.g.. file not found, no access). - AssetWise ALIM - Wiki - AssetWise ALIM - Bentley Communities
![Remote Server returned '550 5.1.11 RESOLVER.ADR.ExRecipNotFound; Recipient not found by Exchange Legacy encapsulated email address lookup (emails migration) Exchange 2016 ,X500 Record with exchange 2016 | Tech Experience By NISHANT Remote Server returned '550 5.1.11 RESOLVER.ADR.ExRecipNotFound; Recipient not found by Exchange Legacy encapsulated email address lookup (emails migration) Exchange 2016 ,X500 Record with exchange 2016 | Tech Experience By NISHANT](https://nishantpanchal.files.wordpress.com/2017/09/photo.jpg)
Remote Server returned '550 5.1.11 RESOLVER.ADR.ExRecipNotFound; Recipient not found by Exchange Legacy encapsulated email address lookup (emails migration) Exchange 2016 ,X500 Record with exchange 2016 | Tech Experience By NISHANT
![Exchange Online – Microsoft Defender – The Remote server returned '550 5.7.520 Access denied, Your organization does not allow external forwarding. Please contact your administrator for further assistance. AS(7555) – Modern Workplace Exchange Online – Microsoft Defender – The Remote server returned '550 5.7.520 Access denied, Your organization does not allow external forwarding. Please contact your administrator for further assistance. AS(7555) – Modern Workplace](https://modern-workplace.uk/wp-content/uploads/2023/03/AuthSMTP07title.jpg)