1 Topic by carlosdias98

  • carlosdias98
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  • Registered: 2014-08-29
  • Posts: 20

Topic: Disable sasl

==== Required information ====
- iRedMail version (check /etc/iredmail-release):  0.9.0
- Linux/BSD distribution name and version: Freebsd 10.2
- Store mail accounts in which backend (LDAP/MySQL/PGSQL):  Mysql
- Web server (Apache or Nginx): Apache
- Manage mail accounts with iRedAdmin-Pro? Yes
- Related log if you're reporting an issue:


====

Hello,

is it possible disable sasl and keep only TLS  auth ?

Because my server was used to send SPAM.

Thanks.

Carlos Eduardo

----

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

2 Reply by labasus

  • labasus
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  • Registered: 2009-06-22
  • Posts: 97

Re: Disable sasl

carlosdias98 wrote:

==== Required information ====
- iRedMail version (check /etc/iredmail-release):  0.9.0
- Linux/BSD distribution name and version: Freebsd 10.2
- Store mail accounts in which backend (LDAP/MySQL/PGSQL):  Mysql
- Web server (Apache or Nginx): Apache
- Manage mail accounts with iRedAdmin-Pro? Yes
- Related log if you're reporting an issue:


====

Hello,

is it possible disable sasl and keep only TLS  auth ?

Because my server was used to send SPAM.

Thanks.

Carlos Eduardo

main.cf must have this line 
smtpd_tls_auth_only = yes

labasus's Website

3 Reply by carlosdias98

  • carlosdias98
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  • Registered: 2014-08-29
  • Posts: 20

Re: Disable sasl

labasus,

Thank you so much!

It's work.

4 Reply by ZhangHuangbin

  • ZhangHuangbin
  • ZhangHuangbin
  • iRedMail Developers
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  • Registered: 2009-05-06
  • Posts: 31,088

Re: Disable sasl

That's not enough, you should also remove (or comment out) Postfix settings below:

smtpd_sasl_auth_enable = yes
smtpd_tls_auth_only = yes
smtpd_sasl_security_options = noanonymous
smtpd_tls_security_level = may

It will disable smtp auth on port 25.