PENDING MP Not responding to clients and failing CMG check

[michael.lecomber]

Hi,

I've recently built a new MP with PKI enabled. I've added in the relevant certificates and selected to only service Cloud Management Gateway clients but I'm receiving a lot of errors with the new MP around not responding to HTTP requests (although it shouldn't do) and also recieving the following errors in the MPControl.log:

 

[Prajwal Desai]

Can you verify the cert under IIS > HTTPS

 

[Prajwal Desai]

Have you specified the Root CA Certificate under Trusted Root Certification Authorities - https://www.prajwaldesai.com/export-root-ca-certificate-for-configmgr/

 

[michael.lecomber]

The root CA was already specified, we also use an intermediate CA, is it worth adding that certificate in?

I've added the IIS certificate into IIS and amended the bindings on port 443