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Digium G201F VoIP Gateway

Digium G201F VoIP Gateway

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Excl. Tax: €2,073.82 Incl. Tax: €2,509.32
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Digium VoIP Gateway
The G100 and G200 are the first in a family of cost-effective VoIP gateways that simplify the process of deploying converged media networks.

Built on a powerful combination of the Asterisk open source communications engine and a state of the art embedded platform, the gateways provide the best value for Asterisk connectivity.

Digium’s gateways are built to support TDM-to-SIP, SIP-to-TDM and SIP-to-SIP (transcoding) applications. In a TDM-to-SIP deployment the gateway significantly reduces operating costs by connecting a legacy business phone system with dynamic SIP trunking services. SIP-to-TDM deployments use the gateway to connect a modern SIP communications system with T1/E1/PRI service from legacy carriers.

The gateway software is based on the Asterisk communications engine and is managed through Digium’s intuitive point-and-click GUI interface, which allows for easy navigation and effortless setup. The gateways feature a power-saving embedded design with a highly efficient digital signal processor (DSP) handling all mediarelated operations.

The G100 includes a single software-selectable T1/E1/PRI interface and supports up to 30 concurrent calls. The G200 doubles the capacity with two T1/E1/PRI interfaces and up to 60 concurrent calls. Both models have integrated echo cancellation, a small footprint (1U, half-width, half-depth) and no failure-prone moving parts.

• Available in 1 or 2 Port T1/E1/PRI
• Easy to Navigate GUI Intelligent Call Routing
• Fax and Modem Support
• No Moving Parts
• Remote Configuration and Software Download
• Cost Effective
• Low Power Consumption
• Octasic DSP Processor

Sample Applications:
• Connect legacy PBX systems to low-cost VoIP services
• Connect legacy PBX systems to remote sites over private VoIP links
• Connect IP PBX systems to legacy TDM services
• Phased transition from Legacy PBX to IP PBX


G100 Single T1/E1/PRI appliance:
• 1G100F: North America
• 1G101F: Europe
• 1G102F: United Kingdom
• 1G103F: Australia
G200 Dual T1/E1/PRI appliance:
• 1G200F: North America
• 1G201F: Europe
• 1G202F: United Kingdom
• 1G203F: Australia

Technical Specifications:
Call Management Features:

Automatic Call Type Detection:
Answer and Disconnect Supervision
Trunk Group Support
Dial Plan Support
• Call Routing Rules
• Call Routing Groups
Pass Through Support for calls to toll free, local and emergency services numbers
Automatic appending and stripping of digits to dialed numbers
Caller ID name and number support
Fax and Modem support

Physical Interfaces:
Single 10/100/1000Base-T Ethernet connections
Single or Dual T1/E1/PRI (RJ45 connectors)
Internal Universal Power Supply for 100 – 240 VAC
USB Port for System Reload/Recovery

IP Telephony:
SIP (Support for multiple SIP endpoints)
Audio Codecs
• G.711 (Coding Support for A-law and μ-law)
• G.722
• G.729
• G.726

Auto Codec Negotiation:
Fax and Modem Support (T.38 and G.711)

T1 Signaling:
PRI Signaling protocols:
• National ISDN-1
• National ISDN-2
• 4ESS (AT&T)
• 5ESS (Lucent)
• DMS100 (Nortel)

• E&M
• E&M Wink
• Feature-Group-D (DTMF, MF)
• FXS Loop Start with Forward Battery Disconnect
• FXS Loop Start
• FXS Ground Start
• FXO Loop Start with Battery Disconnect Supervision
• FXO Loop Start
• FXO Ground Start


• PRI (EuroISDN or Q.SIG)

DTMF Signaling
via RFC 2833

Echo Cancellation (G.168):
• 128ms tail length
• 1024 taps

Admin setup options:
• Web server
Remote setup:
• DHCP w/ Option 66

Configuration Backup and Restore
Security Protocols:
• Access Control List (ACL)

Troubleshooting Tools:
• Reporting Tools
• Advanced Debugging Tools (SIP, PRI, RTP)
• Diagnostics (System, Connections, Digium Support Lifeline)
• T1 Loopback
• Syslog

Size: 8.6” x 9.0” x 1.72” (21.84 x 22.86 x 4.37 cm)
Weight: 2lb 12oz (1.7kg)
Style: Wall and Rack Mount

• Temperature: 0 to 50° C (32 to 122° F) operation -20 to 70° C (4 to 158° F) storage
• Humidity: 0 to 90% non-condensing

Power Requirements:
• Voltage: 100-240v AC
• Frequency: 47-63 Hz
• Current: 65mA  -120V, 33mA  - 240V

Compliance Certification and Agency Approvals:
• US/CSA 60950
• FCC Part 68, ANSI/TIA-968-A
• IC CS03
• CE Mark (European Union)
• IEC 60950
• EN 60950
• AS/NZ 60950
• FCC Part 15 Class A
• EN55022/CISPR22 Class A
• EN55024
• EN61000
• 2002/95/EC Restrictions on Hazardous Substances (RoHS), 2005/747/EC
• Lead free exemption (Annex C)

EAN Code Dig-G201F

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