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Shenzhen Dinstar Co., Ltd.

Gsm Signal Receiver, Gsm Voip, Gsm Sip Gateway manufacturer / supplier in China, offering GSM Gateway Quad-Band 850/900/1800/1900MHz -DWG2000-1G, Dinstar 32 Port GSM VoIP Gateway, 8 Channels Port GSM SIP VoIP Gateway and so on.

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Supplier Homepage Product GSM VoIP Gateway GSM Gateway Quad-Band 850/900/1800/1900MHz -DWG2000-1G

GSM Gateway Quad-Band 850/900/1800/1900MHz -DWG2000-1G

FOB Price: Get Latest Price
Min. Order: 1 Piece
Production Capacity: 10, 000 PCS/Month
Payment Terms: L/C, T/T, Western Union, Paypal
Basic Info
  • Model NO.: DWG2000-1G
  • Type: Wireless
  • Trademark: Dinstar
  • Usage: VoIP
  • Support Network: GSM
  • Origin: Guangdong, Shenzhen
Product Description
DWG2000 series have standard configuration bellow:
DWG2000 with 1 GSM/CDMA/WCDMA channel
DWG2000 with 4 GSM/CDMA/WCDMA channels
DWG2000 with 8 GSM/CDMA/WCDMA channels
DWG2000 with 16 GSM/CDMA/WCDMA channels

DWG2001 is full functions VoIP gateway based on IP and GSM wireless 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.

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 8 concurrent calls, terminate calls from VoIP to GSM/CDMA network.
Origination: GSM/CDMA to VoIP
Maximum 8 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

DWG200x 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.
  Specifications   DWG2000-1G
General Information
Wireless port 1*GSM
Storage temperature -20~70
Working temperature 0~40
Working humidity 10%~90%
Power  specification 12V0.5A
Max power (w) 4
Mobile
 
Frequency range GSM 850/900/1800/1900MHZ
SMS Mass SMS, send & receive, provide API interface
Talk time limit Support
Balance alarm Support
polarity reversal Support
CLIR Support
Lock card option
PIN manage Support
IMEI  modify Support
USSD Support
Select SP Support
Routing& Number  manipulation
 
Route calls before Manipulation Support
Route calls after Manipulation Support
TEL-> IP Roeting Support
Add/modify/delete routing Support
IP-> TEL destination Number  manipulation Support
Tel-> IP source Number  manipulation Support
Tel-> IP destination Number  manipulation Support
Operation
 
IP-> TEL  operational control Support
Tel-> IP   operational control Support
Specific call Option
Autodial & Auto password authentication Support
IP Trunk
 
Add /modify/delete IP trunk Support
IP Trunk Group Support
System
 
NTP Support
Slience Suppression Support
Voice Codec G. 711A, G. 711U, G. 723 and G. 729
One Stage Dialing Support
Redirect Support
DTMF method Signal/RFC2833
Anonymous Call Support
From Mode Tel/User
Answer Mode Answered/alerted
VOIP Hotline Support
PSTN Hotline Support
Digit Map Support
User board Hot Plug Support
Network Features
Network Protocol TCP/UDP, RTP/RTCP, HTTP, ARP/RARP, DNS, NTP, PPPoE, TFTP, TELNET, STUN.
Static IP Support
DNS Support
PPPoE Dialup Support
QoS Support
NAT Max: 2k sessions
DHCP Server Support
DHCP Client Support
Static IP Support
Static Route Max: 8
Soft Switch Config by IP Support
Soft Switch Config by URL Support
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Ms. Sara Zhang
Sales Manager
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