Our server was recently cleaned and hardened by chirpy's company and all was fine. But lately our server acts weird. Some hours during the day sites arent accessible anymore (whm shows no problem), mail isnt working...
The other problem is that /cpanel, /whm and /webmail are only accessible via the port address.
The only error in apaches error_log is 'Your vendor has not defined SSLeay macro sl_read_until at /usr/lib/perl5/site_perl/5.6.2/IO/Socket/SSL.pm line 500

Anybody an idea?