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srs

  1. V

    Issue Smarthost + SRS = relay?

    We have the following situation for a domain on our Plesk Obsidian 18.0.64 for Linux: - Domain xxx.yyy is setup on the server with mailsettings "disable incoming mail, allow outgoing mail" (mail is at MS365) - SMTP server is postfix - Setup the smarthost feature pointing to our Spamexperts...
  2. S

    Question Plesk Email Security shows sending SRS emails

    I have not long installed Please Email Security & noted that it would appear that I am sending quite a few emails with this address format: srs0=q6b2=dn=mail.villagedegree.com=buytoletmail-anamehere=mydomain.com@mydomain.com...
  3. D

    Issue Unable to send mail: ERROR 550 - Verification failed for SRS

    Hi, i having exact this Problems here: Unable to send mail: ERROR 550 - Verification failed for [email protected] invalid sender (suddenly since a week or two.) Before it was working fine. This came with an Update? Can some one show how to fix this? This is quite bad...
  4. Oxilion B.V.

    Issue SRS not performed on catch-all forwarder to remote recipient

    Hello, I've found that Plesk's SRS functionality works like it should for regular, specifically added email addresses under a domain. However, it does *not* seem to be doing so for emails that are forwarded to an external domain via the catch-all function. Steps to reproduce: 1. - Create an...
  5. B

    Issue SRS and Gmail Autoreply sent through Plesk Onyx

    I am having a problem with autoreplies not being forwarded properly. I have an email address, [email protected]. Emails from this address are sent through SMTP on Plesk as [email protected]. Then there is a forwarder from [email protected] to [email protected]. Regular emails are sent and...
  6. M

    Question SRS Sender Rewriting Scheme available?

    Hello all, there are some german Mailprovider (web.de, gmx.de) with strong restrictions sending mails. Mails which are forwarded from my server to final destinations will be rejected because of this configuration. Hope the ONYX- pdate solve this problem. There was a suggestion some month...
  7. B

    SRS problem with SpamExperts Send Mails

    Hi, We send all mails through spamexperts and they send back with Error. 550 Verification failed. this occurs in one of the domains of this VPS (we can't validate all with same OP in spamexperts panel), deactivating the relay host in main.cf there isn't problem; but we opened a ticket with...
    • btk
    • Thread
    • 550 main.cf master.cf onyx postfix srs verifation failed
    • Replies: 4
    • Forum: Plesk Onyx for Linux
  8. HostingNet

    Issue SRS not working

    Hello, The SRS is not working al mail that's being forwarded will not be send it wil stay deferred. The error in the maillog is: Nov 11 14:25:35 web postfix/smtp[20759]: BE84A60747: to=<[email protected]>, relay=vps.transip.email[2a01:7c8:7c8::126]:587, delay=11, delays=0.05/0.01/5.7/5.3...
  9. G

    Resolved How to disable SRS on Onyx?

    Hi, I recently upgraded a Plesk server to Onyx and SRS is causing us huge mail problems. How can I disable SRS? (for an immediate fix whilst I work out how to implement SRS without causing us all these problems!) Thanks, Greg.
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