1 Topic by jung

  • jung
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  • Registered: 2020-01-08
  • Posts: 91

Topic: dsn=2.0.0, status=sent (delivered via spamassassin service)

==== REQUIRED BASIC INFO OF YOUR IREDMAIL SERVER ====
- iRedMail version (check /etc/iredmail-release):  1.3.2
- Deployed with iRedMail Easy or the downloadable installer?
- Linux/BSD distribution name and version: Ubuntu 18.04
- Store mail accounts in which backend (LDAP/MySQL/PGSQL): Mariadb
- Web server (Apache or Nginx): Nginx
- Manage mail accounts with iRedAdmin-Pro? Non-Pro
- [IMPORTANT] Related original log or error message is required if you're experiencing an issue.
====
Hi Guys,

What is "dsn=2.0.0, status=sent (delivered via spamassassin service)"?  I've recently seen this in /var/log/maillog.

Thanks
JunG

----

Spider Email Archiver: On-Premises, lightweight email archiving software developed by iRedMail team. Supports Amazon S3 compatible storage and custom branding.

2 Reply by ZhangHuangbin

  • ZhangHuangbin
  • ZhangHuangbin
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  • Registered: 2009-05-06
  • Posts: 31,134

Re: dsn=2.0.0, status=sent (delivered via spamassassin service)

jung wrote:

What is "dsn=2.0.0, status=sent (delivered via spamassassin service)"?  I've recently seen this in /var/log/maillog.

iRedMail doesn't define transport "spamassassin" in /etc/postfix/master.cf at all, seems it's added by yourself?

3 Reply by jung

  • jung
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  • Registered: 2020-01-08
  • Posts: 91

Re: dsn=2.0.0, status=sent (delivered via spamassassin service)

ZhangHuangbin wrote:
jung wrote:

What is "dsn=2.0.0, status=sent (delivered via spamassassin service)"?  I've recently seen this in /var/log/maillog.

iRedMail doesn't define transport "spamassassin" in /etc/postfix/master.cf at all, seems it's added by yourself?


Hi Zhang,

You are correct as I've  checked the master.cf, I found the below entry.
----
smtp     inet  n -    -       -       - smtpd
   -o content_filter=spamassassin
spamassassin unix -  n   n  -   -  pipe
   user=spamd argv=/usr/bin/spamc     -f -e
   /usr/sbin/sendmail   -oi -f ${sender} ${recipient}
----

My question is, does the above entry will prevent/block spam?

Thanks
Jung

4 Reply by Cthulhu

  • Cthulhu
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  • Registered: 2019-06-04
  • Posts: 915

Re: dsn=2.0.0, status=sent (delivered via spamassassin service)

No, but modifying files without knowledge about what you are doing might prevent getting support in that case