Nagios Support Forum

Hi,

I am using check_http plugin. Nagios is sending alerts for 400 and 500 series status code, but not for 300 series. I want Nagios to send alerts for http status code 300 series as well. Please let me know how to implement this.

Thanks

Did you read the check_http documentation? The -f option allows you to specify a behavior for redirects, which are the 300-type responses.