Product Overview

MTG200 series Digital VoIP Gateways with 1/2 ports E1/T1 simply migrate your legacy PSTN networks (legacy PBX or E1/T1 service providers) , to VoIP network. Only small investment, you can enjoy the real benefits of VoIP, and retain your PSTN connectivity. It is a compact box designed for SMEs and open-source market, fully compatible with Asterisk / Elastix / Trixbox / Freeswitch and mainstream VoIP platform. With support of ISDN PRI / SS7 / R2 MFC, integrating with your legacy PBX or PSTN network is also so easy.

Technical Features

1/2 E1s/T1s, RJ48C interface

Support Modem/POS

2 GE

DTMF Mode: RFC2833/SIP Info/In-band

SIP v2.0

VLAN 802.1p/q

SIP-T

ISDN PRI, Q.sig

SIP/IMS Registration :with up to 256 SIP Accounts

ISDN SS7 NAT: Dynamic

NAT, Rport

R2 MFC

Local/Transparent Ring Back Tone

Web GUI Configuration

Overlapping Dialing

Data Backup/Restore

Dialing Rules，with up to 2000

PSTN Call Statistics

Voice Codecs Group

SIP Trunk Call Statistics

Access Rule Lists

Firmware Upgrade via TFTP/Web

Radius

SNMP v1/v2/v3

Voice Codecs:G.711a/μ law, G.723.1, G.729AB, iLBC,AMR

Network Capture

Silence Suppression

Syslog: Debug, Info, Error, Warning , Notice

CNG,VAD,Jitter Buffer

Call History Records via Syslog

Echo Cancellation (G.168),with up to 128ms

NTP Synchronization

T.38 and Pass-through

Centralized Management System

Cost-effective VoIP Trunk Gateway for SMEs

1/2 ports E1/T1

Up to 60 simultaneous calls

Flexible routing

Multiple SIP trunks

Fully compatible with Asterisk, FreeSWITCH and mainstream VoIP platforms

Rich Experiences on PSTN Protocols

ISDN PRI

ISDN SS7 (optional)

R2 MFC

T.38 and Pass-through fax

Support modem and POS machines

More than 10-year experiences to integrate with a wide range of Legacy PBXs / Service providers' PSTN networks

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