Sangoma Gateway Vega 50 VS0119 گیت وی سنگوما

Sangoma Vega50 VS0119 Media Gateway
4 FXO
FXS endpoints for IP Centrex
Supports: SIP, H.323 and T.38 Fax


Product Description

    The Vega 50 media gateway connects a range of legacy telephony equipment, including PBXs, ISDN telephones, the ISDN, analog phones & the PSTN to IP networks.

Product Features

VoIP
 - SIP
 - H.323 version 4
 - Audio codecs:
      - G.711 (a-law/-law) (64 kbps)
      - G.729a (8kbps)
      - G.723.1 (5.3/6.4 kbps)
      - Clearmode
      - GSM (Optional)
 - FAX Support up to G3 FAX, using T.38
 - Modem Support up to V.90, using G.711
 - Up to 8 VoIP channels

Telephony Interfaces
ETSI BRI

 - 2 or 4 S/T interfaces presented on RJ45
 - Point to point or point to multipoint
 - Each interface can be configured NT or TE

Analog

 - 4 or 8 FXS ports with 2 FXO ports presented on RJ11
 - 4 or 8 FXO ports presented on RJ11
 - 600R, 900R or CTR-21 line impedance

LAN Interfaces

 - 2 RJ-45s, 10 BaseT / 100 BaseTX, full / half duplex


Telephony Features
Available on FXS ports:

 - Call Waiting
 - Call Forward   Unconditional, Busy, No-Answer
 - Call Transfer   Blind, Consultative
 - 3 Way Conference
 - Do Not Disturb
 - Message Waiting Indicator Audible, Visual
 - Music on Hold
 - Executive Barge

Identification

 - Caller ID presentation
 - Caller ID screening allows connections to be accepted only from selected call sources
 - H.323 gatekeeper registration
 - SIP Registration & Digest Authentication

Operations, Maintenance & Billing

 - HTTP(S) web server
 - Radius Accounting & Login
 - Remote firmware upgrade:
      - Auto code upgrade
      - Auto configuration upgrade

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