Zero trust blocking services

Hi All,

Am looking to deploy Zero trust for my very small IT MSP (4 staff) just for a little extra protection when visiting client sites with untrusted wifi etc. We have no real access apps so just effectively using for the VPN and DNS protection.

Whenever the zero trust / warp client is connected a lot of outbound services fail for example RDP or Splashtop remote access. It works as soon as the client is disconnected.

The logs for DNS, HTTP and Network show nothing blocked. I did add a few rules for these but doesn’t seem to work, and its odd the logs do not show anything.

Any thoughts here? Am I just using an inappropriate product for the business case?