Hi Guys, I updated 7.7 -> 7.8 Devices: 450Gx4, HAP AX2, HAP, HAP2, mAP lite (x 2). In my case OPENVPN / UDP works near without issues. Between 440Gx4 and HAP AX2 few (about 3) TB transferred and verified. Speed was about 100Mbps, max of link in my case. There is one issue (and probably fix for You)....