Dinstar 8 Channel GoIP / GSM VoIP Gateway for Termination

DWG2000C-8G GSM VOIP / GOIP Gateway
Description:
DWG2000C-8G is full functions VoIP gateway based on IP and GSM network, which provides a flexible network configuration, powerful features, and good voice quality. It works for carrier grade, enterprise, SOHO, residential users for cost-effective solution. It's sea blue small appearance, beautiful and practical, easy-of-use to satisfied necessary of customers. It's a cost-effective gateway for call termination (VoIP to GSM) and origination (GSM to VoIP). It is fully compatible with leading softswitch and SIP server.
Features:
1. PLC: Packet loss concealment
2. VAD: Voice activity detection
3. CNG: Comfort Noise Generation
4. Local/Remote SIM card work mode
5. Adjustable gain of port
6. DTMF adjustment
7. Balance alarm
8. Lock/unlock SIM/UIM
9. Mobile number display rejection
10. Sending/receiving SMS
11. Customize IVR Recording
12. White and black list
13. One number access
14. Open API for SMS, support USSD
15. Echo Cancellation (with ITU-T G. 168/165 standard)
16. Automatic negotiate network
17. Hotline
18. BCCH
Specifications:
Dimension (L*W*H)255*220*30
Weight(unit: Kg)1.4
Operation temperature(unit: ° C)
0~40 ° C
Storage temperature(unit: ° C) -20~80 ° C
Operation humidity
5%~90%
GSM SIM ports 8 channels
Power supply 12V, DC, 4A
Power Consumption 25W
Network Interface 10/100 Base-Tx, RJ45
Number of Lan Ports 1
Number of console1
*Relate:
The DWG2000 series GSM/CDMA VoIP Gateway is a multi-functional product used to effectively implement the smooth transition between PLMN (GSM/CDMA) and VoIP network. The GSM/CDMA VoIP gateway is designed for comfort, ease-of-use to satisfied necessary of customers. It is not only inherits tradition of quality voice communication over IP network but reduce the human resource of VoIP network deployment. It's a cost-effective gateway for call termination (VoIP to GSM/CDMA) and origination (GSM/CDMA to VoIP). It is fully compatible with leading Softswitch and SIP servers.
DWG2000 series have standard configuration bellow:
DWG2000-1G with 1 GSM/CDMA/WCDMA channel
DWG2000-4G with 4 GSM/CDMA/WCDMA channels
DWG2000-8G with 8 GSM/CDMA/WCDMA channels
DWG2000-16G with 16 GSM/CDMA/WCDMA channels
1/4/8/16 GSM/CDMA channels optional
Up to 16 concurrent calls
GSM: Quad-band 850/900/1800/1900MHz
IMEI and PIN modified
SMS sending and receiving
USSD, open API for SMS
Flexible dial plan, digit map
Point to Point Protocol over Ethernet (PPPoE) Client Support
Built-in PPPoE client for establishing a DSL link connection with the ISP. There is no need to install a
Further PPPoE driver on computers.
Smart QoS
It provides smart QoS feature to provide stable voice quality while users access internet from private LAN to
Internet at the same time.
VoIP to GSM/CDMA call termination
It allows up to 16 concurrent calls, terminate calls from VoIP to GSM/CDMA network.
Origination: GSM/CDMA to VoIP
Maximum 16 concurrent calls for each unit, calls from GSM/CDMA network over VoIP.
Fully compatibility
Flexible choice, worldwide GSM/CDMA network usable.
SMS supported
SMS sending and receiving, provides open API interface for third party to develop their own business.
Management & maintenance
Remote SMS recharge, Hot plug SIM cards, SIM cards ' PIN protection, easy to maintenance
Flexible number manipulation
Support 32 number manipulation rules, replace the call prefix and send calls to different ports and port groups
Route management
More then 2 softswitch/SIP server send calls to DWG200x, white & black IP list management