Sangoma Vega 50 4BRI

Sangoma Vega 50 4BRI with Pin Switching/No Phantom Power

The Vega 50 4 BRI connects a range of legacy telephony equipment , including PBX's, ISDN telephones, the ISDN, analog phones, and the PSTN to IP networks. This model has 2 BRI ports, pin switching and no phantom power.

Sangoma Vega 50 Overview

The Vega 50 media gateways support ETSI BRI. Vega 50 media gateways have proven interoperability with a wide range of existing telecommunications & VoIP equipment. All VegaStream gateways can support SIP, H.323 & T.38 FAX. The gateways can be configured for different country requirements, such as tones & line impedance.

Each BRI interface can be independently configured as network side or terminal side. The Vega 50 media gateway can, therefore, be connected to both a PBX & the ISDN simultaneously. This configuration provides:

• •No disruption to the configuration of existing equipment
• •Flexibility & choice for call routing

Sangoma Vega 50 BRI Features:

Interfaces

VoIP

• SIP
• H.323 version 4
• Audio codecs:
  • G.711 (a-law/µ-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 4 VoIP channels

Telephony Interfaces

ETSI BRI

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

LAN Interfaces

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

Features

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 firmwareupgrade:
  • Auto code upgrade
  • Auto configuration upgrade
• SNMP V1, V2 & V3
• Syslog
• TFTP / FTP support
• VT100   RS232 / Telnet/SSH
• Voice readback of IP parameters

Routing & Numbering

• Dial Planner – sophisticated call routing capabilities, standalone or gatekeeper/proxy integration
• Direct Dialing In (DDI)
• SIP registration to multiple proxies
• FXS ports support Call Waiting & Call transfer (blind & consultative)
• NAT traversal

Call Quality

• Adaptive jitter removal
• Comfort noise generation
• Silence suppression
• 802.1p/Q VLAN tagging
• Differentiated Services (DiffServ)
• Type of Service (ToS)
• QoS statistics reporting
• Echo cancellation (G.168 up to 128ms)

Security & Encryption

• Media – SRTP (Optional)
• SIP – TLS (Optional)
• Management – HTTPS, SSH Telnet
• Configurable user login passwords
• Enhanced Network Proxy (ENP) (Optional)

Hardware

Certification

EMC (Class A)

• EN55022
• EN55024
• FCC Part 15
• AS/NZS3548
• VCCI

Safety

• EN60950
• IEC60950
• UL60950
• AS/NZS60950

Telecoms

• TBR21 (FXO)
• FCC Part 68
• CS-03
• TBR3 (BRI)

Environmental

• 0° .. 40°C
• 0% .. 90% humidity (non-condensing)

FXS Line Length

• 1500ohm, up to 8km

Indicators

LED:

• LAN: speed / activity

Physical Dimensions

• 299.73mm (11.80") x 44.45mm (1.75") x 237.06mm (9.33") width/height/depth
• Weight: 1.02kg (unit only)
• Rackmount brackets supplied

Power

• Standard product: External 12V 24W AC/DC adapter

Program Storage

• Code & configuration data are stored in FLASH & executed from RAM