Windows client loses connection to API when CPU spikes above 40-50%

[cam]

Thanks, I have moved it to a newer server it is a lot better, I have seen one dropout in 1 hour where I would of seen 40 before.

One thing I am not sure about is the MAC address, what mac address do I enter for the static?

 

[JohnS_3CX]

You can find instructions here how to configure a static MAC, its in our Hyper-V guide:

https://www.3cx.com/docs/installing-microsoft-hyper-v/