PORTech DuMV - 2 Port GSM PCI Card

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Shipping Brand PORTech Communications SKU DUMV

£397.00 exc. VAT £476.40 inc. VAT Select currency Quantity

PORTech DuMV - 2 Port GSM PCI Card

The Portech DuMV 2 ports GSM/VoIP PCI Card is Fully functionial (both GSM and VoIP) on board , SIP based and compatible with Asterisk. The card is able to carry 2 calls simultaneously from IP phones to GSM/CDMA/UMTS networks and GSM/CDMA/UMTS network to IP phone.

Besides voice, the 2 port GSM/VoIP PCI Card supports SMS sending and SMS receiving on the web directly. It also allows your programs to Send/receive SMS with all AT Command.

Major Function

1. Antenna : 1
2. SIM Card Hot swapping
3. Individual route table i.e LAN --> MOBILE and MOBILE --> LAN
   - Support one stage diaing
   You can dial any GSM destination number via the sim from lan phone directly.
   - Support free mode (two stage dialing) and assigned mode (one stage dialing)
4. Digital audio quality ( noise suppression, echocancel)
5. Standard SIP(RFC2543, RFC3261) protocol communicates with other gateway or PC
6. Receive SMS and Send SMS On web directly (CDMA verion:unavailable)
7. Allows your program Send/receive SMS with all AT Command
8. Call Back feature
9. Full function on board and can be set on web.
10. DTMF detection
11. DIM: 31.5 x 13 cm Weight: 0.235 kg

Specification

1. Protocols: SIP (RFC2543, RFC3261)
   
2. TCP/IP
   IP/TCP
   UDP/RTP
   RTCP/DCMP/
   ARP/RARP/
   SNTP/DHCP/
   DNS Client IEEE 802.1P/
   Q ToS/
   DiffServ
   NAT Traversal STUN
   uPnP IP Assignment Static IP
   DHCP PPPoE
   
3. 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
   Packet loss
   VAD
   CNG
   AEC
   LEC