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Vega 400



Easily connect digital telephony equipment to IP networks with the all new Vega 400G VoIP gateway.

  • Flexible configurations from 30–120 VoIP calls
  • Supports dual gigabit Ethernet connections
  • Local survivability
  • Voice, FAX and modem support
  • Flexible call routing for fallback and least cost routing
  • Emergency PSTN backup
  • Interoperability with a wide range of legacy and IP equipment
FIELD-UPGRADEABLE

Choose the right license for your business re浙江体彩6加1山窝里背风安个家幽默是虽苦犹乐。quirements now: 30, 60, 90 or 120 simultaneous voice calls and expand it later to meet your growing business needs with a quick and easy license upgrade.

CONFIGURATION’S A SNAP

Sangoma’s next generation Vega VoIP gateways are the easiest to provision on the market. It’s a SNAP with the Sangoma Network Appliance Provisioning tool. Keep the configuration of existing equipment; the V金盾时时彩是真的吗再瞧瞧!"第三?"ega 400G delivers flexibility and choice when it comes to call routing. Each T1/E1 interface can be set up to connect to a network or a terminal side – e.g. directly to the PSTN or straight to your PBX.

ONCE CONNECTED, STAY CONNECTED

In the event of a WAN failure, IP phones behind the gateway can continue to call each other, be routed to a backup switch or connect directly to the PSTN. Plus, the Vega 400G comes complete with a pin switching and set of bypass T1/E1 connectors that don’t rely on cross-over cables. The next generation 400G is perfect for redundancy or failover scenarios.

OPEN, NON-PROPRIETARY INTERFACES

The Vega 400G supports the following signalling schemes:

  • ETSI, VN4, ISDN
  • NI1, NI2, AT&T 5ESS, DMS100
  • ISO QSIG Basic Call and QSIG Feature Transparency
  • Channel Associated Signalling (CAS)
  • R2 MFC

All Vega gateways support SIP and T.38 Fax. The Vega 400G has proven interoperability with a wide range of existing telecommunications and VoIP equipment.

 


Enterprise Applications:
  • Enterprise VoIP networking
  • PSTN trunking for IP-PBXs
  • Enterprise IP telephony gateway

VoIP

  • SIP – for H.323, please inquire
  • Audio codecs:
    • G.711 (a-law/µ-law) (64 kbps)
    • G.729a (8 kbps)
    • G.723.1 (5.3/6.4 kbps)
    • G.726
  • FAX Support – up to G3 FAX, using T.38
  • Modem Support – up to V.90, using G.711
  • Up to 120 VoIP channels

Telephony Interfaces

Primary Rate ISDN (User configurable NT/TE):

E1

 

  • Euro–ISDN
  • ISO QSIG
  • VN4
  • CAS R2MFC
  • CAS Private Wire

 

T1

 

  • NI1/NI2
  • AT&T 5ESS
  • DMS100
  • CAS (RBS)
  • ISO QSIG
  • CAS Private Wire

 

 

 

LAN Interfaces

  • 2 RJ–45s, 1000 BaseT/100 BaseTX/10 BaseT, full/half duplex

Features

Identification

  • Caller ID presentation
  • Caller ID screening allows connections to be accepted only from selected call sources
  • SIP Registration & Digest Authentication

Operations, Maintenance & Billing

  • HTTP(S) web server
  • RADIUS Accounting & Login
  • Remote firmware upgrade:
    • Auto code upgrade
    • Auto configuration upgrade
  • SNMP V1, V2 & V3
  • TFTP/FTP support
  • VT100 – RS232

Routing & Numbering

  • Dial Planner – sophisticated call routing capabilities, standalone or gatekeeper/proxy integration
  • Direct Dialing In (DDI)
  • SIP registration to multiple proxies
  • NAT traversal

Security & Encryption

  • Management – HTTPS, SSH,  Telnet
  • Configurable user login passwords
  • SIP/TLS and SRTP

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)

Hardware

Certification

 

EMC (ClassB)

 

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

 

Safety

 

  • EN60950
  • IEC60950
  • UL60950
  • AS/NZS60950

 

Telecoms (ISDN)

 

  • E1: TBR4
  • T1: FCC Part 68
  • T1: CS-03

 

 

 

 

Environmental

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

Indicators

LED:

  • Power
  • ISDN: NT/TE & Link up
  • LAN: Speed, Activity

Physical Dimensions

  • 437mm (17.2″) wide x 153mm (6″) deep x 43.5mm (1.7″) high
  • Weight: 1.97kgs (4.35lbs)
  • Rackmount brackets supplied

Power

  • 100..240 VAC, 47..63 Hz, 1..0.5 A

Program Storage

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

Service Provider Applications:
  • Customer premises gateway for SIP trunking
  • Low-density PSTN gateway
  • Survivability for IP phones


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