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Portech MV-370 VOIP SIP GSM Gateway
Supports Asterisk, Trixbox, SIP Proxy Servers,
VoipBuster etc.
And work with any SIP Based Gateway / Networks.
MV-370 is a VoIP GSM Gateway for call termination (VoIP
to GSM ) and origination (GSM to VoIP).
It’s great to get cheap or even free calls
through VoIP. But it’s even better if you can route calls to and from your
mobile phone. This way you can go around those costly long-distance and
international rates when calling from your mobile.
The MV-370 gateway is manufactured by Portech
and is very affordable solution. Aside from being affordable, what’s great with
the MV-370 is that it bridges GSM directly with SIP, and it’s not a GSM to FXS
(meaning an adaptor that bridges mobile calls to PSTN). This means it connects
directly to your VoIP gateway via the local area network.
The MV-370 uses its own GSM subscriber
identitiy module (SIM) card, and therefore has its own telephone number. The
typical setup would be for the MV-370 to be connected to your local area
network, to which your Asterisk gateway is also connected. You just call the
MV-370’s phone number, and it gives you an access dial tone. Just dial the
desired destination phone number, and Asterisk takes care of connecting to the
claled party via your VoIP provider.
The benefits? In some instances, calling a
number directly from your mobile phone might be cheaper than having to call home
to your GSM-to-Asterisk gateway. However, using a GSM gateway would be ideal in
these instances: First, if your mobile network has “family” calling plans, which
lets you call certain numbers for lower tarrifs, or even for free. Second, if
you’re calling overseas, then calling through VoIP can definitely be cheaper.
Third, using a GSM gateway adds in mobility. Say you run an office, and you use
Asterisk as your VoIP gateway. You can then have calls made to your office trunk
line routed to the mobile phones of your employees–very useful when on the field
or when telecommuting!
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Functions : |
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1. |
VoIP(SIP)、GSM conversion.(MV-370) |
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2. |
VoIP(SIP)、CDMA conversion.(MV-370C) |
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3. |
50 sets of LAN --> MOBILE routes setting，50 sets of
MOBILE --> LAN routes setting.
Support one
stage diaing. When lan phone and MV-370 both register SIP proxy
Server or Asterisk or VoipBuster,you can dial any destination number
from lan phone directly. *Please note,SIP proxy Server,Asterisk need to
have the route of destination number. VoipBuster need to have credit.
*Support assigned mode |
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4. |
Voice response for setting and status(dial in from
mobile). |
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5. |
For call termination (VoIP to GSM) and origination
(GSM to VoIP). |
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6. |
Standard SIP(RFC2543，RFC3261) protocol，communicates
with other gateway or PC |
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7. |
All functions can be set on web. |
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Specifications : |
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Protocols：SIP (RFC2543，RFC3261) |
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TCP/IP：IP/TCP/UDP/RTP/RTCP/、CMP/ARP/RARP/SNTP、DHCP/DNS
Client、IEEE802.1P/Q、ToS/DiffServ、NAT Traversal、STUN、uPnP、IP
Assignment、Static IP、DHCP、PPPoE |
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Codec：G.711 u-Law、G.711 a-Law、G.723.1
(5.3k)、G.723.1 (6.3k)、G.729A、G.729A/B
Voice Quality、VAD、CNG、AEC、LEC、Packet loss |
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CDMA (MV-370C)：800MHz CDMA、Supports cdma2000 1xRTT
Air Interface、Backward
compatibility from IS-2000 to IS-95A/B、Support Voice for both 13k QCELP
and EVRC
Supports both full rate and 1/8 gating on the reverse link |
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GSM (MV-370)：
Dual BAND:900/1800 MHZ
Tri Band: 900/1800/1900MHZ
Quad Band:900/1800/1900/850MHZ |
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Application / Deployment
Scenario's |
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FAQ :
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1. How to connect with
VoipBuster
Please register to voipbuster first.
Then set route-mobile to lan set *,*
When you call the GSM number of MV-370,you can enter destination number that
will dial out from voipbuster. (landline is free,gsm rate is cheap).
2.When you call the no.1 MV-370 gsm
number,it will provide dial tone and you enter a destination number.
Then no.2 MV-370 will dial this
number and connect
no.1 MV-370: mobile to lan set route table *,*
no.2 MV-370:lan to mobile set route table *,#
Additionally, two pcs MV-370 both need to register proxy server.
And proxy server set the route that the prefix of destination number dial
out from no.2 MV-370.
When you call the no.1 MV-370 gsm number,it will provide dial tone and you
enter a destination number.
Then no.2 MV-370 will dial this number and connect.
3. When you call the no.1 MV-370 gsm
number,no.2 MV-370 will dial this specific number and connect
no.1 MV-370: mobile to lan set route table *,specific destination number
no.2 MV-370:lan to mobile set route table *,#
Additionally, two pcs MV-370 both need to register proxy server.
And proxy server set the route that the prefix of destination number dial
out from no.2 MV-370.
When you call the no.1 MV-370 gsm number,no.2 MV-370 will dial this specific
number and connect
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