NethServer Version: 7.9.2009 up-to-date Module: email I have an issue with following email related to hylafax: This is the mail system at host host.online.de . I’m sorry to have to inform you that your message could not be delivered to one or more recipients. It’s attached below. For further a…

Follow up: There was no entry in /etc/aliases for the FaxMaster. I manually added FaxMaster: root regenerated the aliases and, voila, error is gone. Maybe it helps someone. regards, stefan

Undelivered Mail Returned to Sender - related to hylafax

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schulzstefan (Stefan M. Schulz) February 7, 2021, 12:18pm 2

Trying this approach:

Will report.