How to Config Voice on Huawei HG8546M on VOIP/SIP Protocol

we had demonstrate this on NYAK Technologies Broadband , SIP Setup IP address and User may be differ according to your ISP and Server Config. To Know how to Config PPOE on this ONT visit this link :- https://www.youtube.com/watch?v=b1jxSPnIZIE&t=1s For Purchase THIS ONT Call or whatsapp 7724005152