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Sangoma Vega 400G, 4 T1/E1, failover, 90 VoIP channels, VEGA-4NG-090

Sangoma Vega 400G, 4 T1/E1, failover, 90 VoIP channels, upgradable to 120

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Sangoma Vega 400G, 4 T1/E1, failover, 90 VoIP channels, VEGA-4NG-090

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Brand Sangoma

SKU VEGA-4NG-090

£2,073.97 exc. VAT

£2,488.76 inc. VAT

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Sangoma Vega 400G, 4 T1/E1, failover, 90 VoIP channels, upgradable to 120

The Sangoma Vega 400G, 4 T1/E1, failover, 90 VoIP channels, upgradable to 120 VoIP gateway, lets you easily connect digital telephony equipment to IP networks.

Sangoma Vega 400G, 4 T1/E1, failover, 90 VoIP channels, upgradable to 120 Features

90 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.

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 Vega 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 VEGA-4NG-090 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

Sangoma Vega 400G, 4 T1/E1, failover, 60 VoIP channels, upgradable to 120 Technical Specification

VoIP Interfaces

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