Description
Venus 2808 - fax and voice VoIP gateway that enables service providers to quickly and conveniently connect up to 8 analog subscribers or fax. Gateway also has a built-in analog port for connecting to the PSTN. Due to compactness, reliability and low cost, Venus 2808 is the ideal solution for connecting compact residential areas and small offices.
Series analog gateways Venus ensures the convergence of traditional telephony and the Internet. Gateways Venus are a convenient and flexible solution for creating a corporate IP-telephony network for small companies with remote branches and for service providers to design and expand their own access networks.
Through the use of protocol MGCP, supported by a series of Venus, by interaction with the MGCP Call Manager majority of producers. Service providers can now expand the list of services, making them more intelligent. Venus Series Gateways also support the protocol SIP (Session Initiation Protocol), thus ensuring compatibility with standards such as IETF RFC 3261, 3262 and 3264.
Thanks to the flexible and convenient configuration of locks, reliable hardware and compatibility with a unified management system TAINET UNMS, Locks series Venus are the ideal solution for telecom operators, service providers IP - Telephony.
Benefits
- Full compatibility with standard MGCP, SIP and Megaco (H.248);
- Providing a guaranteed voice quality thanks to the support of different mechanisms QoS;
- Ease of installation and deployment with the ability to boot remote configuration and firmware upgrade via TFTP-server;
- Fully compatible with leading softswitch manufacturers;
- Modular design with up to 32 FXS / FXO ports (Venus 2832);
- The possibility of internal set when disconnected network (MGCP);
- Ability to manage via SNMP through a single management system TAINET UNMS;
- Operational technical support and willingness to elaborate on the needs of customers.
Features
Telephony Interfaces
Telephony Interfaces
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Number of ports
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8 ports
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Interface Type
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FXS - 2-wire analog line / G3 FAX line
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Jack
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Analog FXS 8 x RJ-11
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System echo
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ITU-T G.165 / G.168 (35ms)
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PCM interface
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ITU-T G.711 A-Law or M-Law
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Voice Codecs
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ITU-T G.7231, G.729A and G.726
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Determining the type of recruitment
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DTMF, Call Progress and V.21/V.25 data / fax / voice autodetection
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Signal generator
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Dial tone, Busy tone and Ring back tone
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Supported features:
- Determining whether to vote-Voice Activity Detection (VAD)
- Silence suppression-Silence Suppression
- Generate a comfortable level of noise - Comfort Noise Generation (CNG)
- DTMF Relay
- Selectable Gain Control
WAN Interface
10BaseT or 10 / 100BaseT Fast Ethernet
LAN interface
10/100 BaseT Fast Ethernet (2804)
Protocols
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Call Monitoring
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MGCP (Media Gateway Control Protocol) and SIP (Session Initiation Protocol)
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Internet Protocols
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TCP / IP, UDP / IP, RTP, SDP, Telnet, HTTP and TFTP
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IP Address Assignment
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static or DHCP
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FAX Relay
ITU-T T.38
FAX Mode
ITU-T V.21, V.27ter, V.29 and V.17
Indicators
Power system, 100BT, 10BT, slot # 1, # 2 slot, voice status
Port Control
RS-232, DB-9
Management
Console
Telnet
HTTP Web browser
Remote software download
From TFTP Server
EMC
CE Mark, FCC Part 15 Class A
Security
UL, CE, FCC Part 68
Physical
- Power: AC: 85 ~ 260 VAC, 50 ~ 60Hz; DC: -36 ~ -72 VDC
- Dimensions: 243mm (W) x 190mm (D) x 45mm (H)
- Operating temperature: 0 ~ 50 ° C
- Storage Temperature: -10 ~ 70 ° C
- Humidity: 10% ~ 90% (no condensation)