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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.

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PORTech DuMV - 2 Port GSM PCI Card

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In stock for next day delivery

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Brand PORTech Communications

SKU DUMV

£397.00 exc. VAT

£476.40 inc. VAT

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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

Antenna : 1
SIM Card Hot swapping
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)
Digital audio quality ( noise suppression, echocancel)
Standard SIP(RFC2543, RFC3261) protocol communicates with other gateway or PC
Receive SMS and Send SMS On web directly (CDMA verion:unavailable)
Allows your program Send/receive SMS with all AT Command
Call Back feature
Full function on board and can be set on web.
DTMF detection
DIM: 31.5 x 13 cm Weight: 0.235 kg

Specification

Protocols: SIP (RFC2543, RFC3261)
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
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