- Model NO.: DAG2000-16O
- Origin: Shenzhen
- Trademark: Dinstar
Carrier and enterprise-class devices, both low-cost VoIP service while preserving the traditional PSTN network. Especially for new VoIP and traditional PSTN operators to seize market operators.
DAG series can be with the mainstream SIP proxy server(such as Asterisk, SIP registration server, etc. ) to implement docking. In this kind of environment, SIP server processing SIP registration and call control, DAG series access gateway can realize flow media conversion between the IP and PSTN.
1/2/4/8/16*FXS/4/8/16FXO. 2/4 network interfaces option.
Full-features to meet customer's requirements:
Supporting many applications such as call forwarding, caller ID, DND, busy tone and conference with IPPBX.
Be easy to configure and maintain:
Customer can access GUI of DAG series or command line by HTTP or telnet. With rich tools, customers can easily manage the system, And is specifically designed to be an easy to use and affordable VoIP solution for both the residential user and the residential user and the tele-worker.
Security and reliability
Administrator authentication mechanism is used to ensure that information and data security.
DAG series support SIP 1.0/2.0 and MGCP(option).
More options available
It supports 1/2/4/8/16*FXS/4/8/16*FXO interfaces, and is capable to work well with mainstream softswitch providers.
Good quality and design
8 years mature hardware and software, large scale application, China R&D and manufacturing cost, make it cost-effective choice for customers all over the world.
|Specifications||DAG Series Analog Gateway|
|Product Type||SIP VOIP access gateway|
|Product Model||DAG1000(1FXS, 2FXS, 4FXS/FXO, 8FXS/FXO), DAG2000(16FXS/FXO)|
|Market Target||Carrier and enterprise-class devices, both low-cost VoIP service while preserving the traditional PSTN network|
|Performance||Stable high-definition voice quality|
|Current Software Version||V20.02.01|
|Current Hardware Version||PCB 23.1|
|PWR||Indicating the status of system power|
|RUN||Indicating the running status of device|
|WAN||Indicating WAN port activity|
|LAN||Indicating PC& LAN port activity|
|FXS||Indicating the status of the respective FXS portson the back|
|FXO||Indicating the status of the respective FXO ports-Phone0 to phone7 on the back|
||Indicating the status of the network connection|
|Speed||Indicating network bandwidth, 10Mbps/100Mbps|
|Number of interface||2/4 * 10/100 BASE-TX (RJ-45)|
|Number of Interfaces||1/2/4/8/16 * FXS/4/8/16*FXO|
|Bellflow||RMS: 45VAC, Sine wave, 25HZ|
|Servo voltage||Onhook: -48V|
|Charging mode||Anti-polar signal|
600 Ω 900 Ω
Japan (600 Ω + 1 μ F) 900 Ω + 2.16 μ F
CTR21 270 Ω + (750 Ω 150 nF)
Australia/New Zealand 220 Ω + (820 Ω 120 nF)
Slovakia/Slovenia/South Africa 220 Ω + (820 Ω 115 nF)
China 200 Ω + (680 Ω 100 nF)
|Signals & Protocols|
|Protocols compliant||SIP V1.0/2.0 and RFC3261|
|Voice & FAX|