Re: [CentOS] sendmail not sending after reboot

Ray Leventhal wrote:

HI folks,

I've an up-to-date CentOS 5.x box on a small intranet (<20 users).

We did a reboot over the weekend and all appears well except that clients on the LAN can no longer send email. Just hangs/times out. No clear identifiers in the /var/log/maillog or /var/log/messages.

We're not setup for ESMTP as it's a closed network and I'm really hoping for a kickstart as to where to look to get this going.

In case it helps, my sendmail.cf file is below.

Thanks in advance. -R

<snip> I should add that sendmail is definitely running :). I can telnet to the box on port 25 and get a reply, and "service sendmail status" returns 'running' with at least one pid.