OK... so ISPConfig is sending mail every 15 minutes saying the apache service isn't running on an IP. It is though... During setup, ISPConfig bound to both IPs I have. Since then I've reconfigured it so that hosted sites are served from one ip (the one being reported down) and ISPConfig is being served from the second IP (with SSL on 443). Everything is working fine, but... the email is annoying. And I'd rather it send mail when things really are broken, so just ignoring the messages coming isn't a good solution either. Any ideas?