<!DOCTYPE html> <html><head> <meta charset="UTF-8"> </head><body>I need to set up distributed Naemon servers, so I'm testing NRDP. For testing, I am able to use the NRDP web interface on the central Naemon server to send passive host checks-- [1483991860] PASSIVE HOST CHECK: christop;0;Everything looks okay!However, when I try to send service checks from the NRDP web interface, the following error shows up-- [1483995080] Warning: Check of service 'nrpe-test' on host 'christop' timed out after 0.000s! [1483995080] PASSIVE SERVICE CHECK: christop;nrpe-test;2;(Service check timed out after 0.00 seconds) Is this a bug, or is it something I can fix in my configuration? I found a similar sounding problem in Nagios land, that has apparently been fixed-- <a href="https://sourceforge.net/p/nagios/nagioscore/ci/5b8ad80519405cdf004229b04327bfb1f1d5fd9c/">https://sourceforge.net/p/nagios/nagioscore/ci/5b8ad80519405cdf004229b04327bfb1f1d5fd9c/</a> </body></html>