E-mail notifications with SMTP Server (Fatal, Unknow CA)

[fabienfs]

Hello,

I've a problem in E-mail notifications with SMTPS Server :

×Could not send the message to fabien@_xxxx.xx_ – Error: could not connect to the host "mail.xxxx.xx": ??

If I capture traffic, I see this error :

Fatal, Unknow CA

My config :

Why pfSense return this error ?

I even added all the root certificate chain of my mail server in the pfSense Cert Manager, but it does not change anything

Thanks

[doktornotor]

@fabienfs:

I even added all the root certificate chain of my mail server in the pfSense Cert Manager, but it does not change anything

That won't work because https://redmine.pfsense.org/issues/4068

[NOYB]

A CA manager option is being worked on to enable CA certs to be trusted.

Optionally trust CA certificates in GUI for SSL client actions (e.g. updates)  #3558
https://github.com/pfsense/pfsense/pull/3558

[fabienfs]

Thank you for your answers. I do not prefer to tweak in the source code. I hope the bug is resolved soon