I ended up being some firewall issue. It is a bit strange to me that the firewall only blocked 5060 to Yealink phones but as soon as I took the test phone outside of our LAN it fired right up.
I ended up being some firewall issue. It is a bit strange to me that the firewall only blocked 5060 to Yealink phones but as soon as I took the test phone outside of our LAN it fired right up.