Nagios Support Forum

Posted: **Wed Oct 09, 2024 8:00 am**

I have a few Windows machines that have been working great for years. lastnight they did a normal monthly reboot. Now, nagios reports:

Code: Select all

"port 12489: Connection refused
or
(No output on stdout) stderr: connect to address <ip address here> port 5666: Connection refused

I restarted the client service, restarted the machine....no change.
Windows firewall is off via GPO.

any thoughts on what else it might be?

Posted: **Wed Oct 09, 2024 8:52 am**

OK, this is strange....

somehow the NSClient.ini got cleared out on those 2 machines. copied from another machine that has all teh same configs, pasted in place, restarted teh service...and all is good again.

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Nagios Support Forum

sudden "port 12489: Connection refused"

sudden "port 12489: Connection refused"

Re: sudden "port 12489: Connection refused"