Unable to discover Microsoft Certificates

[NRatcliff]

I am trying to use ServiceNow discovery to discover our Microsoft certificates across our estate.

Whenever I run discovery using a schedule set up using the instructions provided in the SN docs as well as some community posts, the job runs but then immediately ends with no certificates discovered.

I have attached screenshots of the schedule i have created. The only field i have not populated is the "Proxy Host" field as this was left blank in the community post that I followed.

Currently schedule is set to on demand for testing, and the two patterns cover our two internal CA servers. Their names and IP addresses have been redacted.

[ServiceNow Tec2]

This has been resolved by ServiceNow Technical Support. Please refer to KB1002814 (HI login required) for more information.

[ServiceNow Tec2]

This has been resolved by ServiceNow Technical Support. Please refer to KB1096137 for more information.

[ServiceNow Tec2 · Accepted solution]

This has been resolved by ServiceNow Technical Support. Please refer to KB0958687 for more information.

[The SN Nerd]

I had to add the server as a proxy host as per this work instruction. 

https://support.servicenow.com/kb?id=kb_article_view&sysparm_article=KB1096137

This is missing from all the documentation...