url_response doesn't send alarm on expired certificate x days before

Products

• DX Unified Infrastructure Management (Nimsoft / UIM)

Issue/Introduction

We are using url_response 4.50 and 4.52 and when monitoring the SSL Certificate expire within a number of days, the alarm is not sent. 

As per documentation: 

Server Certificate within <> days of expiration: raises an alarm if the certificate is due to expire within the specified number of days.
Default: 0

Environment

• DX UIM 23.4.*
• Affected url_response versions: 4.50, 4.52, 4.52T1

Cause

A defect in the probe was preventing the comparison of the days threshold to occur. 

Resolution

url_response 4.56 GA contains a fix for this issue and other probes improvements and fixes. 

Direct download --> url_response-4.56.zip 

Additional Information

url_response (URL Endpoint Response Monitoring) Release Notes (broadcom.com)