invalid TLS cipher grade

Hi guys,

Found a bug in the Copy to Postfix option in the Manage SSL Certificate area.

My prior to clicking: smtpd_tls_mandatory_ciphers = medium

After clicking: smtpd_tls_mandatory_ciphers = medium, high

I was unable to send via SMTP after this and received the following errors:

Jun 18 05:44:53 mars postfix/smtpd[14286]: warning:[]: invalid TLS cipher grade: "medium, high": aborting TLS session

This is some info I found:

The fix is to keep either medium or high as the value and restart postfix.



Closed (fixed)


Thanks .. I will have Virtualmin set this to "high" only in future. Oddly "medium,high" works OK on my system ..

Automatically closed -- issue fixed for 2 weeks with no activity.