- Hardware & Drivers Blog
- By George Grigore
- December 3rd, 2013
DrayTek VigorIPPBX 2820 and 3510 IP PBX Routers Get Firmware 3.5.9
The new release adds fresh features like increased Digit Map rules from 50 to 60
The new release adds fresh features like increased Digit Map rules from 50 to 60