I have two Nethserver insallations on different Locations. The one on location B uses the one of location A as Mailrelayhost. this worked until reacently without any Problem. After a update yesterday I get for each mail trying tobe sent the following messages in my maillog: postfix/smtp[23960]: war…

There’s a bug already on file: [image] Issue: GSSAPI error from Postfix smarthost client opened by DavidePrincipi on 2017-10-26 closed by gsanchietti on 2017-11-24 When NethServer acts as smarthost and is bound to an AD accounts provider it announces SMTPAUTH with GSSAPI…

Postfix SASL authentication failed

Support

filippo_carletti (Filippo Carletti) November 2, 2017, 8:09am 3

There’s a bug already on file:

See there for a temporary workaround until the bug is fixed.

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