VEGA 50 VS0118 Telephony Gateway

What's Included

LAN: 1x 100Mbps Port

WAN: 1x 100Mbps Port

FXS: 8x FXS Ports

FXO: 2x FXO Ports

Rackmount: Yes

Power Adapter: 100-240V NA Plug

Implementing a Vega Gateway is an ideal addition to your business continuity plans. In spite of external network failures, you can stay connected—Vega Gateways have industry-leading resiliency and fault tolerance built right in. Enhanced Network Proxy (ENP) keeps SIP endpoints operational in the event that connectivity to the main switch is lost.

• ENTERPRISES Take advantage of wide ranging benefits of next generation VoIP technology, like reduced telephony charges. Keep transition costs down by seamlessly integrating existing premise equipment with a Vega gateway from Sangoma.

• SERVICE PROVIDERS Sangoma Vega gateways help you introduce new IP products to your client base, and add revenue streams, while reducing your costs.

Award-winning IP-to-TDM stand-alone gateway devices from Sangoma effectively bridge disparate technologies easily and cost-effectively.

Vega Gateways support ISDN BRI, PRI, FXS, FXO, and E1/T1 line codes and protocols for installations ranging from small businesses to large enterprises. Easily deployed as Service Provider Customer Premises Equipment (CPE), the Vega appliances feature autodetection and simple GUI-based configuration. The Vega series also include models for multi-tenant applications via legacy telephone wiring and systems.

Technical Specifications

Interfaces:

VOIP INTERFACES:

•     SIP
•     H.323 version 4 (Vega 50, Vega 5000 only)
•     Audio codecs:Modem Support – up to V.90, using G.711
•         G.711 (a-law/?-law)(64 kbps)
•         G.729a (8kbps)
•         G.723.1 (5.3/6.4 kbps)
•         G.726
•         FAX Support – up to G3 FAX, using T.38
•     Up to 120 VoIP channels (depending on the model)

TELEPHONY INTERFACES:

ANALOG

•     Vega 50: 1 FXO/FXS port per RJ-11

LAN INTERFACES:

•     2 RJ-45s/100 BaseT/ 10 BaseT, full/half duplex
•     IPv4

Features:

IDENTIFICATION:

•     Caller ID presentation
•     Caller ID screening allows connections to be accepted only
•     from selected call sources
•     SIP Registration & Digest Authentication
•     H.323 gatekeeper registration (Vega50 only)

OPERATIONS, MAINTENANCE & BILLING:

•     HTTP(S) web server
•     RADIUS Accounting & Login
•     Remote firmware upgrade:SNMP V1, V2 & V3

        Auto code upgrade • Auto config. upgrade

•     TFTP/FTP support
•     VT100 – RS232/Telnet/SSH

ROUTING & NUMBERING:

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

CALL QUALITY:

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

SECURITY & ENCRYPTION:

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

Hardware:

PHYSICAL DIMENSIONS:

•     All units are standard 1U high and support rack mount

EXTERNAL POWER SUPPLY:

•     100..240 VAC, 47..63 Hz, 1..0.5 A
•     -48V DC, 1.2A (Max)
•     NA Plug (US)

PROGRAM STORAGE:

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

..JA