Nagios Support Forum

Posted: **Tue Sep 01, 2020 4:02 pm**

Hello,
I'm trying to check_http with the command:
check_http -H xxxxxx.com -f follow
But I get an error result:
CRITICAL - Cannot make SSL connection.

Can you advise me please,
Thanks.

Posted: **Wed Sep 02, 2020 3:34 pm**

Can you try it with the IP address instead of the domain? That way we can tell if the problem is with the domain name resolving.

Are you specifying http:// or https:// in the domain? Does the certificate appear to be valid when you visit the site in a browser?

You may also want to add the -v flag so that we can gather more information about this issue.

Code: Select all

/usr/local/nagios/libexec/check_http -I __.__.__.__ -f follow -v

Nagios Support Forum

CRITICAL - Cannot make SSL connection.

CRITICAL - Cannot make SSL connection.

Re: CRITICAL - Cannot make SSL connection.