Nagios Support Forum

Thank you for your help.

I was able to get the client going.
Now the scripts are working.

Thank you

I tried to reinstall the specific NSClient but it it didn't work either.

Is there any other possibility to run scripts (for Backup-Software-Check, for Windows-Updates-Check) ?

I redid the whole Ubuntu part. When I check the localhost, I receive this: check_nrpe -H localhost NRPE v3.2.1 But for the host, I still receive the same error: CHECK_NRPE: (ssl_err != 5) Error - Could not complete SSL handshake with <HOST_IP>: 1 The Log File Looks like this: 2018-10-16 09:48:06: de...

Thank you for your Reply.

Attached the two needed files.

Thank you for your response.

I added the lines to the ini-file, yet the response is still the same
Do you need any other information?

Hi,

are there any ideas / any suggestions?

Can anyone tell me how to analyze the problem so that I can find a solution by myself?

Thanks in advance.

Best wishes,
freakazoid

I added

level = debug

And did a "Check_nrpe -H <IP>"

I received this in the logs

eroor:c:\source\master\include\socket/connection.hpp:276: Failed to establish secure connection: sslv3 alert handshake failure 1040

Thanks for the super fast reply. I added "use ssl = 1" to the ini-file on the windows host. When I check on the nagios-server ("check_nrpe -H <IP>.20"), I receive the same error message: "CHECK_NRPE: (ssl_err !=5) Error - Could not complete SSL handshae with <IP>.20: 1"...

Hi, I am using Ubuntu Server 18.04 and have installed Nagios Core 4.4.2 (following this manual https://www.itzgeek.com/how-tos/linux/ubuntu-how-tos/install-nagios-4-1-1-ubuntu-16-04.html). and NRPE (following this manual https://www.itzgeek.com/how-tos/linux/centos-how-tos/monitor-remote-linux-syste...