The CGW-PX provides a quad-centric connection in one high performance appliance, offering direct routing between VoIP and GSM/CDMA networks through the PRI connection. Adding the CGW-PX to the telecom network allows employees to make VoIP calls from their mobile phones and calls from an office extension to mobile phones or VoIP calls. Any combination in any direction is possible. The CGW-PX determines the optimized routing available for your calls, mixing interfaces while using its advanced Least Cost Routing (LCR) tables to select the most cost-effective telephone connection offered on your network at the time of the call. Taking advantage of your VPN arrangements can bring you an enormous cost saving with ROI measured in months. The CGW-PX is a scalable, high performance gateway with 4 PRI interfaces, up to 32 cellular channels and supports GSM, CDMA and UMTS* networks. Its inherent PRI cards eliminate the need to purchase an additional PRI card for the PBX and reconfiguration the PBX.

 

System
• 4 connections- 3 PRI: PSTN/PBX/Cellular and VoIP connection
• Intelligent Routing - Return up to 1,500 mobile calls directly to the calling DDI (Direct Dial-In)
• Least Cost Routing (LCR) - Up to 20 tables
• Number portability support
• Full Device Control-Local & remote configuration
• Maintenance alarms
• CDR support
• Incoming & Outgoing Calls Control
• User friendly GUI
• 19” rack mounting
• Prepaid capability

Cellular
• 4 SIM per cellular channel
• Up to 16 cellular cards
• Up to 128 SIMs per system
• Supports: CDMA, GSM, UMTS*

PRI
• Dialing Mode Support (Overlap/ En Block)
• PRI grouping
• E1/T1 CAS

VoIP
• SIP
• Voice codec-G.711/G.726/G.723.1/ G.729A
• IP transport-RTP/RTCP per IETF RFC3550 & 3551
• Fax-T.38 compliant (real-time fax)
• Echo cancellation- G.165 & 168 with 32, 64 or 128 tail length
• Interface-10/100 BaseT
• Digital PSTN protocols:
• CAS MF-R1: T1 CAS (E&M, loop, features group D, E911CAMA)
• E1 CAS R2 MFC
• ETSI/ EURO ISDN, ANSI NI2, variants DS100, 5ESS, QSIG
• Safety & EMC standards

Management & Monitoring

Programming: GUI

Maintenance alarms: E-mail/SMS

Statistics for each SIM

CDR support

Prepaid SIM card administration

Control & Maintenance

CLIP/CLIR

SIM protection from unauthorized removal

Dialing mode support: Overlap / En Block

Gain control

Network lock

System specifications

No. of cellular modules in each board/system: 2-32

GSM support: 900/1800, 850/1900 MHz

CDMA support: 800/1900 MHz

UMTS* 2.4GHz

No. of SIM cards per card/system: 4/128

SIM card (plug in, small): 3V

Protocol support: EuroISDN

Receiver sensitivity: -103dBm

Power supply input: 110-250VAC, 50-60Hz

VoIP

Voice codec: G.711, G.726, G.723.1, G.729A

IP transport: RTP/RTCP per IETF RFC3550 & 3551

Digital PSTN protocols: T1 CAS, E1 CAS R2, MFC

Hardware Specification

Indicator: Led

Dimensions (H*W*D): 132.5*344*483mm/ 52.1*135.4*190.1”

Weight: 8.5Kg/ 18.76 Lbs

Operating temperature: 0oC-45oC / 32oF-113oF

Relative humidity: 5-95%

Installation: 19” rack, 4U

Antennas

Antennas: Directional- 7.5db , Onmi- 2.5 db

* future option