I got a server with SMTP connectivity problem that I need to trace.
Q1. Is there a way to check if Postfix, installed on the server, was compiled with or without Cyrus-SASL support?
Q2. I have Squirrelmail and Procmail installed on the system. If I have to re-install Postfix (because inability in Q1), do I just remove Postfix package and reinstall it from the scratch? Or do I have to remove Squirrelmail & Procmail first?
This is live server and I don't want to mess it up, hence asking for help from experienced public.