Digium's G200 Dual T1/E1/PRI Gateway

Digium's G200 Dual T1/E1/PRI Gateway

Digium G200 Dual T1/E1/PRI Gateway

The Digium G200 dual T1 gateway allows you to bridge the PSTN to an IP PBX, SIP to a legacy analog PBX, or migrate from a legacy PBX to an IP PBX without installing a Digium TDM Card into your server.

Digium G200 T1/E1/PRI Gateway Overview

Preserve precious server resources by taking the transcoding off the server and putting it into a standalone appliance. The Digium G200 gateway is easy to use and configure and can be much easier to deploy in your network than integrating a Digium card into your server. In addition, The Digium Gateway can be used with multiple servers simultaneously.

Digium G200 T1/E1/PRI Gateway Features:

• Call Management Features:
• -Automatic Call Type Detection: Voice/Modem/Fax
• -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
• Technical Specifications:
• -Single 10/100/1000Base-T Ethernet connection
• -Internal universal power supply for 100 – 240 VAC
• -1 x RJ45 connector for Ethernet
• -2 x T1/E1 Ports
• -Echo cancellation
• -Auto codec negotiation via SIP
• IP Telephony:
• -SIP (Support for multiple SIP endpoints)
• -Audio Codecs
• --G.729
• --G.726
• --G.711 (Coding Support for A-law and u-law)
• --GSM-FR
• --G.722
• -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)
• --Q.SIG
• T1 CAS :
• --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
• E1:
• -PRI (EuroISDN or Q.SIG)
• DTMF Signaling via RFC 2833

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Manufacturer

Digium

# of BRI Ports

Zero

# of FXO Ports

Zero

# of FXS Ports

Zero

# of RJ45 Ports

1

# of T1/E1 Ports

2

# of VoIP Channels

60

Auto Provisioning

Yes

Codec Support

G.711 u/a law, G.722, G.726, G.729 a/b, GSM

Digital Signalling Type

T1, E1

Echo Cancellation Support

G.168

Fax Support

T.38, G.711 pass-thru

Future Scalability

No

Media Processing Support

No

Modular

No

Peripheral Ports

USB

Power Adapter Included

Yes

Protocol Support

SIP

Rackmountable

Yes

Redundant Power Supply Option

No

Voice Signalling Method

ISO QSIG, ETSI/EURO ISDN, PRI, T1 CAS

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