Portech MV-374L / Portech MV-374-4G VoIP LTE/3G/GSM VoIP Gateway (4G)

4 Channels VoIP GSM/UMTS/LTE Gateway
MV-374L (4G) is a 4 channels VoIP GSM/UMTS/LTE Gateway for call termination (VoIP to GSM/UMTS/LTE ) and origination (GSM/UMTS/LTE to VoIP). It is SIP based and compatible with Asterisk, Trixbox, 3CX,SIP Proxy Server, VoipBuster. It can enable to make 4 calls simultaneously from IP phones to GSM/UMTS/LTE networks and GSM/UMTS/LTE networks to IP phone.

Option SBK-32: 32 SIMs Remote SIM Bank and SIM Server
Connect with PORTech GSM Gateway via internet
SIM cards no longer need to be installed in GSM Gateway anymore;
You can deploy your GSM Gateway in different locations.
Centralize and supervise all SIMs in one place.
Option GSM Booster: BT-918/BT-921
It can improve the cellular signal, simple installation

Work with Dial peer Server (free)

Dial Peer Server can manage 128 GSM ports at same time
User just need to set one SIP trunk
Send call to dial peer IP: 5060 port from Asterisk/IP PBX
The call automatically switches from a busy line to available line.
Provide CDR
Monitor the signal of all GSM ports

Major Function

VoIP(SIP), GSM conversion
VoIP(SIP), UMTS/LTE conversion for all world
50 sets of LAN --> MOBILE routes setting, 50 sets of MOBILE --> LAN routes setting.
-Support one stage diaing
-Support free mode-two stage dialing and assigned mode-one stage dialing
Voice response for setting and status(dial in from mobile).
For call termination (VoIP to GSM/UMTS/LTE ) and origination ( GSM/UMTS/LTE to VoIP).
Standard SIP(RFC2543,RFC3261) protocol, Communicates with other gateway or PC
Receive SMS and Send SMS
Allows your program Send/receive SMS with AT Command
Call Back feature
All functions can be set on web.
Provide CDR

Specification

Protocols: SIP (RFC2543,RFC3261)
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
Codec: G.711 u-Law, G.711 a-Law, G.729A, G.729A/B
Voice Quality, VAD, CNG, AEC, LEC, Packet loss

4G LTE version (Global)

LTE FDD: B1/B2/B3/B4/B5/B7/B8/B12/B13/B18/B19/B20/B25/B26/B28
LTE TDD: B38/B39/B40/B41
WCDMA (3G): B1/B2/B4/B5/B6/B8/B19
GSM (2G): B2/B3/B5/B8

Artikelnummer:	3248
Kategorie:	GSM, 3G, VoLTE, LTE-Data
Hersteller:
Region (Netzbetreiber):	Global
Versandgewicht:	3,75 kg
HAN:	MV-374L
Herkunftsland:	TW
TARIC-Code:	8517180000