Weird, I tried telneting to smtp.jpl.nasa.gov port 25, I do get a reply.
I'd say that something is blocking your connection. netstat -napt |grep 0.0.0.0:25 or 127.0.0.1:25 would verify that the SMTP listener is indeed there. If it is, then I'd look for selinux, apparmor and the likes to find out who blocks it. Regards, D. -- To unsubscribe: https://lists.nongnu.org/mailman/listinfo/monit-general
