Grandstream GXW4200 Series FXS Analog VoIP Gateway Video Review / Unboxing
Ian Langmead, part of the Technical Sales team at VoIPon Solutions takes a look at the Grandstream GXW4200 Series of Gateways.
The Grandstream GXW4200 gateways are next generation, high performance analog VoIP gateways that are fully compliant with SIP standard and interoperable with VoIP systems, analog PBX and phones on the the market. The GXW4200 series features 16/24/32/48 FXS analog telephone ports and with rich telephony functionalities, superb voice quality, easy provisioning, flexible dialing plans, advanced security protection, the GXW4200 series has a lot to offer.
Grandstream GXW4216 FXS Analog VoIP Gateway
http://www.voipon.co.uk/grandstream-g...
Grandstream GXW4224 FXS Analog VoIP Gateway
http://www.voipon.co.uk/grandstream-g...
Grandstream GXW4232 FXS Analog VoIP Gateway
http://www.voipon.co.uk/grandstream-g...
Grandstream GXW4248 FXS Analog VoIP Gateway
http://www.voipon.co.uk/grandstream-g...
VoIP Uncovered - http://blog.voipon.co.uk/
Google + - https://plus.google.com/1126104153182...
Twitter - / voipon
Facebook - / voipon
LinkedIn - / voipon-solutions