Re: fatal: no SASL authentication mechanisms

Wietse, thank you for your assistance. I tried removing (separately) unix_listener and unix_listener auth-userdb but neither cured the problem so they are now both reinstated. Apart from two connection messages in the log, the three lines I quoted are the only ones following a restart and are

Re: any staff from the provider 5x2.de?

On 10.10.21 10:43, Ken Peng wrote: I found their forwarding policy is somewhat strange. They changed the "to:" header address in the forwarded email to the destination address. For example, u...@foo.com writes to t...@5x2.de, this mail will be forwarded to d...@gmail.com When gmail receives this

Re: fatal: no SASL authentication mechanisms

Hello, I'm not sure if you'll receive this message, so I send to the list as well. (and excuse me for top-posting, but this e-mail has no direct relevance to this thread..) Your server is refusing connections on port 25, so this, inter alia, prevents my server from sending you the DMARC repor

Re: fatal: no SASL authentication mechanisms

Thank you for the notification, Bernardo, but that mail server has been offline for some time now. It used to be a backup server which is no longer required. I left it live for the "benefit" of spammers. :) -- Dave Stiles

Re: any staff from the provider 5x2.de?

> So I am thinking 5x2.de should improve this for a better > forwarding solution. Why don't you contact them directly? ip registration (ripe): inetnum:136.243.126.128 - 136.243.126.159 netname:VIWA-INVEST-GMBH country:DE ... remarks:*