IDM IAD03 IP Magneto (MAG) Access Gateway
The IDM IAD03 is an integrated access gateway that provides 1 or 2 magneto telephone lines for transmission over IP networks. It uses the standard SIP protocol and can interconnect with standard SIP softswitch systems, offering VoIP/FoIP solutions for magneto telephone users.
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The IDM IAD03 is an integrated access gateway that provides 1 or 2 magneto telephone lines for transmission over IP networks. It uses the standard SIP protocol and can interconnect with standard SIP softswitch systems, offering VoIP/FoIP solutions for magneto telephone users.

I. Device Configuration:
- Provides 1 WAN port and 4 LAN ports. The WAN port supports both electrical (RJ45) and optical (FC) interfaces. In optical interface mode, it can interoperate with 100M Media Converters;
- Provides 2 magneto telephone interfaces (MAG).
II. Functional Description:
- Supports standard SIP protocol, supports dual server registration settings, and supports dual redundancy for the call control center, enabling rapid switching in case of network failure to ensure uninterrupted service;
- Supports VLAN partitioning, supports 802.1q and 802.1p protocols, and allows setting service priority and VLAN tags for voice data streams, significantly enhancing service protection capabilities;
- System supports VPN (PPTP & L2TP);
- The system registers to the server via the WAN port and can be accessed for configuration through both the WAN and LAN ports;
- Supports multiple ITU-T codec standards such as G.711, G.729A, G.723.1, and supports dynamic jitter buffer management, echo cancellation (meeting ITU-T G.168/165 standards), packet loss compensation technology, Voice Activity Detection (VAD), and Comfort Noise Generation (CNG). It can be placed directly behind an ADSL Modem, automatically running the PPPoE protocol to activate the enterprise internet interface, and can automatically redial after a PPPoE disconnection;
- Supports DHCP and DNS client protocols, and supports automatic IP address acquisition;
- Supports WEB-based network management.
III. Dimensions and Weight
Length × Depth × Height: 190mm × 120mm × 40mm
IV. Operating Environment
Power Input: AC220V Power Consumption: 4W Operating Temperature: 0℃~45℃
Storage Temperature: -20℃~80℃ Humidity: 10%-90% non-condensing.
V. Application Example:




