<html> <head> <meta content="text/html; charset=UTF-8" http-equiv="Content-Type"> </head> <body bgcolor="#FFFFFF" text="#000000"> <div class="moz-cite-prefix">On 8/9/2012 1:23 AM, Andreas Brandino wrote: </div> <blockquote cite="mid:CAHW+zfzGnhv57_ZF+nPskbGH5ayAAKDx6Wg2Lcp4Wt9S_Ti9_g@mail.gmail.com" type="cite"> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> Hi all, I am using <a moz-do-not-send="true" href="http://check_uptime.pl">check_uptime.pl</a> from here: <a moz-do-not-send="true" href="http://exchange.nagios.org/directory/Plugins/System-Metrics/Uptime/check_uptime--2F-check_snmp_uptime/details">http://exchange.nagios.org/directory/Plugins/System-Metrics/Uptime/check_uptime--2F-check_snmp_uptime/details</a> The problem that I face is that this service caclulates SNMP service uptime instead of windows. If I restart the SNMP service (and not the server) , plugin This problem happen only to windows and not to linux or cisco devices. The check commands are: <a moz-do-not-send="true" href="http://check_uptime.pl">check_uptime.pl</a> -H linux_server -C community -w 0 -c 15 -T unix-host <a moz-do-not-send="true" href="http://check_uptime.pl">check_uptime.pl</a> -H windows_server -C community -w 0 -c 15 -T win Any ideas? Is the plugin not working as expected? </blockquote> It sounds to me like the plugin is working as expected, but that your Windows boxes simply don't report uptime correctly via SNMP. However, you seem to have left out the part where you describe exactly what your issue us. </body> </html>