

Discovery Telecom
Communication & other equipment.
Easy to choose, easy to buy
Tel./Fax: +358 9 3158 7490
E-mail: info@discoverytele.com
Communication & other equipment.
Easy to choose, easy to buy
E-mail: info@discoverytele.com
Portech DMT-V. Upto 30 ports VoIP GSM Channel Bank
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The main functions and characteristics
DMT-V is a 16/24/30 ports VoIP GSM Channel Bank (support SIP and H.323)
~ with CDR,LCR,Remote Monitor
~ GSM ,CDMA can be combined in one DMT-V
DMT-V accepts incoming call from VoIP and choose one GSM channel to dial out according to the prefix of the destination mobile number. In this way, we can have least cost routing (LCR). DMT can provide Call Detail Record (CDR) for traffic and accounting management. User can remote monitor traffic via VNC.
Frequecny:
Quad Band:850/900/1800/1900MHZ
3G/UMTS: for all world and Japan (SoftBank Mobile,Docomo)
3G/UMTS Version: 3G:EDGE/GPRS 850, 900, 1800, 1900 MHz / HSDPA/UMTS 850, 1900,2100 MHz
CDMA 2000(800MHZ/1900MHZ)
**Please note**
1. Most CDMA -2000 operators don't offer Answer signal.
So VoIP to Mobile, DMT-V will connect soon.
CDMA -2000 operators will start billing soon. It doesn't wait mobile side answer
2. CDMA Version doesn't support SMS Feature and 180/183 unavailable
3. CDMA version doesn't have Remote SIM feature
4. CDMA version doesn't support DTMF
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www.discoverytelecom.eu
Please check prices and availability of equipment.
www.discoverytelecom.eu
Please check prices and availability of equipment.