CNW102 Centnet VoIP GSM Box

CNW102 is highly integrated voice gateway provides user with GSM,PSTN and VoIP services. Connect the device with Mobile App, it delivers telephone and mobile free roaming at any time anywhere, additionally free call and SMS are available between users registered in the same server. 

Highlights

User-friendly setup and operation

Connection to the network over WiFi

Calls from telephone, mobile, VoIP lines are integrated on one mobile App

Support a single-band mobile support 2 numbers without limitation of network band

Free roaming is available whenever and wherever you are

Free call and SMS between users registered in the same sever


Typical Applications

CNW102 is deployed at home or in the office, and mobile App connects with it. User can answer incoming call from the GSM, PSTN (FXO) or Phone (FXS) line registered in CNW102 at anytime, anywhere.

CNW102 is deployed at home, or in the office, and mobile App connects with it, outgoing call can be made by mobile App via VoIP, GSM and PSTN (FXO) lines registered in CNW102 at anytime, anywhere. Outgoing call can be made by phone via VoIP (FXS) and PSTN (FXO) lines registered in CNW102.


Specifications

Model

CNW102

Hardware

SIM card

1 x SIM/Micro-SIM, GSM 850/900/1800/1900MHz

WAN

802.11b/g WiFi 150M, AP and client mode

Phone

1 x RJ-11 FXS, support DTMF caller ID

Line

1 x RJ-11 FXO 

Software features

SIP 2.0, TCP/UDP

RTCP, SRTP

RFC2833/SIP INFO/INBAND DTMF

Receive or send GSM SMS

SIP SMS

G.723/G.729/G.711A/G.711U codec

FXS/FXO/GSM hotline

FXS/FXO/GSM hotline

Support appointed signal tone and ringing tone.

Support customized call route.

Support call number transfer.

Support WLAN uplink/ downlink.

Support various NAT, firewall pass-through.

Support APP, WEB management 

WAN access mode support Statics IP, DHCP and PPPOE, default DHCP.

 

Support Auto provision and upgrade programs.

Support cloud data backup and recover.