| Анаголовый VoIP-шлюз |
| MG3000-A2G 2FXS and 1 FXS 1 FXO ATA |
MG3000-A2G 2 FXS Ports ATA
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General introduction
MG3000-A2G is full featured, high-quality VoIP gateway that connects to your VoIP service provider to make free or cheap calls. The MG3000-A2G is ideal for home user to lower the telephone expense. It provides up to 2 VoIP channels. There are 2 fxs ports type, 1fxs +1fxo port type, and also 1fxs + 1 life line type. The LAN and Wan port work like a router to make you no need to change your network.
It can also be used in VoIP service provider. There is a free call shop billing software With it. Lower device cost will short your investment return time.
Unique Features
l Good capabilities and excellent voice quality.
l Support SIP/H.323 protocol
l Good appearance and small size.
l Provides OEM services to carriers.
MG3000-A2G 1 fxs + 1 fxo ATA
With the combination of fxo ports and fxs port, it can do more things than normal ATA.
Specification for both Products
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Interface
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WAN and LAN
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10/100M Ethernet uplink port
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Phone Interface
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2FXS or 1FXS and 1FXO
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Call Features
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VOIP control protocol
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H.323/SIP
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Voice codec
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G.711A, G.711U, G.729, G.723 etc.
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Voice feature
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DTMF check and create, Call process tone check and create.
Echo cancellation, VAD, CNG, adaptable Gain value.
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Value-added service
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Call hold, call waiting, caller ID block, block anonymous call, call transfer, call forward all/busy/no answer/selective, don’t disturb, caller ID, call waiting caller ID, call return, call back, speed dial, block and accept caller ID, distinctive ringing
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Call routing
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Powerful routing schema for calls to phone, pstn and voip. Professional number magnification.
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Configuration method
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WEB browser and IVR menu
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Characteristics of data interface
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Support DHCP Client/DHCP Server
Support PPPOE
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FAX
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T.38 or pass through
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Data
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Vlan for voice and data, 802.1P Qos , NAT, Router
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Physical specification
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Power
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Input: AC 110~220V, 50HZ, Output: DC 12V, 0.8A
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Protection
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Thunder and high-voltage protection
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FXO feature
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Disconnect detection
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PSTN / IP fail over
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Answer supervision
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DTMF generation
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Disconnect supervision
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Auto Dialing
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PSTN authentication
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PSTN line sharing with multiple extensions
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CallerID detection
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PSTN and voip Lines sharing for analog phone
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Важно: У нас строгое правило канала распределения. У маркетингового отдела Gohigh Company есть международный центр маркетинги, у которого есть право дать большую скидку иностранным клиентам.
Найдёте наши контакты в странице сайта " контакты".
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