Review
Dinstar DWG2000C-4GSM is full of 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.
Features
- Up to 8 concurrent calls
- 1/4/8/16 GSM/CDMA channels optional
- GSM: Quad-band 850/900/1800/1900MHz
- CDMA: 800MHz
- IMEI and PIN modified
- SMS sending and receiving
- USSD, open API for SMS
- Flexible dial plan, digit map