Hi, Thabk you for your suggestion.. I have updated firmware and it was working nice since 2 months. now again voice not working. internet working fine. If any firmware to be updated pls share me @...

Hi Team, I bought TP Link XC220 - G3v model. I have configured internet (BSNL - India) and its working. But I couldn't configure Voip to use telephone. Please guide me. I couldn't upgrade firmware...