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MG2, MG4, & MG8

GATEWAYS

Analog-to-SIP Gateways to Meet All Your Business Needs

The MG line of analog-to-SIP VoIP gateways enhances Zultys IP phone system coverage of legacy analog devices. MG Gateway makes it easy to integrate legacy phones, fax machines, and credit card readers into the company’s communication solution. An MG Gateway converts the phone call format to pass between the SIP network and the public switched telephone network. Bring analog phones fully into the Unified Communications environment. Enable Presence, Status, and other service features in the Zultys ZAC Unified Communications client for analog users. Make it easier to contact others in the company regardless of the device they use for phone calls. Zultys enables our customers who deploy our virtual or hosted solution to support PSTN calls via FXO MG gateways. Take advantage of the flexibility of a virtualized phone system, even if you need to keep a PSTN line active for your business.

The MG2/MG4/MG8 Have Six Standard Configurations

  • MG2/S with 2 FXS ports
  • MG4/S with 4 FXS ports
  • MG8/S with 8 FXS ports
  • MG4/O with 4 FXO ports
  • MG8/O with 8 FXO ports
  • MG8/SO with 4 FXS/4FXO ports

Key Features

  • Analog to SIP gateways and support for analog telephones (FXS) and trunk lines (FXO)
  • Seamless configuration for 2 FXS, 4 FXO, or 8FXO; 4 FXS or 8 FXS; or 4 FXO & 4 FXS ports
  • High voice quality
  • Echo cancellation
  • Support voice compression (G.711, G729A)
  • Fax support
  • Enhanced features include auto dialing, caller ID, do not disturb and more
  • Supports Primary and Backup MX

System Specifications

Key Features

Configuration2, 4, or 8 FXS analog ports; 4 or 8 FXO analog ports, mixed 4FXS/FXO analog ports
Voice ProcessingVoice Codec: G.711 (a/μ), G.729a; Echo cancellation (G.168-2004), Jitter buffer; Silence suppression (VAD, CNG), PLC
Calling ControlCaller ID, Call Forwarding, Call Transfer, Call Forking, Hotline, CRBT, Do Not Disturb, Speed Dialing, Busy Tone Detection
Signaling
VoIP ProtocolSIP
DTMFRFC2833
Other Features
FXO Bypass LineA bypass FXO line is selected during a network failure*
Auto DialDTMF mode
Hardware & Physical Environment
CPUDual core, 880 MHz
RAM128 MB
Flash16 MB
HxWxD30 × 150 × 109 mm (MG2 & MG4)
35 × 228 × 135.5 mm (MG8)
Weight (net)0.3 kg maximum (MG2 & MG4)
0.825 kg maximum (MG8)
Power12VDC/1.5A
Power Consumption6 W (MG2 & MG4)
12 W (MG8)
MountingDesktop
Operating TemperatureTemp: 0 to 40°C
Humidity: 10 to 90% RH (non-condensing)
Storage TemperatureTemp: -40 to 70°C
Humidity: 5 to 90% RH (non-condensing)

*Where applicable

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