Model Name: VS-GGU-E2M0400
Software Version: 2.1.3
Hardware Version: Date 2012-11-09 FPGA 11 Hardware 00
Hi,
i have a some problem:
when i try to call on my cell phone which is off,
I dont hear media info, that give my telecom operator ("the mobile is turned off or outside our coverage area")
how can i enable early media in this gateway?
