Change URL

Hi,

How can we change the remote desktop web access URL in Windows 2016 so that the applications can work from the internet. We have already installed a third party certificate. When we are trying to use the below command

"Set-RDPublishedName "remote.ourdomain.com"

It says "The RD Connection Broker server is not configured for high availability".

We don't want to use HA now.

Thanks.