Glad to hear it is resolved!ep7network wrote:Ubuntu host is up. Not exactly sure what I did but I do remember entering sudo /etc/init.d/nagios-nrpe-server restart and then going to Nagios server and entering check_nrpe -H Ubuntu-IP-Address and received output NRPE v2.15. I then looked at Nagios web interface and Ubunut is working.
Thank you @cdienger and @npolovenko for all your help.
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