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caracteristicas: Router para VoIP com 2 Portas Analógicas para Telefone ou
Fax ¦ Gestão de Chamadas com Música de Espera ¦ Suporta IPv4 - Internet Protocol
v4 (RFC 791), MAC Address (IEEE 802.3), Full Duplex Audio, Voice Activity
Detection with Silence Suppression ¦ Administração WEB Dados de Rede:
• MAC Address (IEEE 802.3)
• IPv4 -
Internet Protocol v4 (RFC 791) upgradeable to v6 (RFC 1883)
• ARP - Address
Resolution Protocol
• DNS - A Record (RFC 1706), SRV Record (RFC 2782)
•
DHCP Client - Dynamic Host Configuration Protocol (RFC 2131)
• DHCP Server -
Dynamic Host Configuration Protocol (RFC 2131)
• ICMP - Internet Control
Message Protocol (RFC792)
• TCP - Transmission Control Protocol (RFC793)
•
UDP - User Datagram Protocol (RFC768)
• RTP - Real Time Protocol (RFC 1889)
(RFC 1890)
• RTCP - Real Time Control Protocol (RFC 1889)
• DiffServ (RFC
2475), Type of Service - TOS (RFC 791/1349)
• SNTP - Simple Network Time
Protocol (RFC 2030)
• Upload Data Rate Limiting - Static and Automatic
•
QoS - Voice Packet Prioritization over Other Packet Types
• Router or Bridge
Mode of Operation
• MAC Address Cloning
• Port Forwarding
• Voice
Gateway:
• SIPv2: Session Initiation Protocol v2 (RFC 3261, 3262, 3263,
3264)
• SIP Proxy Redundancy - Dynamic via DNS SRV, A Records
•
Re-registration with Primary SIP Proxy Server
• SIP Support in Network
Address Translation Networks - NAT (incl. STUN)
• Secure (Encrypted) Calling
via Pre-Standard Implementation of Secure RTP
• Codec Name Assignment
•
Algoritmos de Voz:
• G.711 (A-law and µ-law)
• G.726 (16/24/32/40
kbps)
• G.729 A
• G.723.1 (6.3 kbps, 5.3 kbps)
• Dynamic Payload
•
Adjustable Audio Frames per Packet
• Capacidade de Fax:
• Fax Tone
Detection Pass-Through
• Fax Pass-Though - Using G.711
• DTMF: In-band
& Out-of-band (RFC 2833) (SIP Info)
• Flexible Dial Plan Support with
Interdigit Timers and IP Dialin
• Call Progress Tone Generation
• Jitter
Buffer - Adaptive
• Frame Loss Concealment
• Full Duplex Audio
• Echo
Cancellation (G.165/G.168)
• VAD - Voice Activity Detection with Silence
Suppression
• Attenuation/ Gain Adjustments
• Flash Hook Timer
• MWI -
Message Waiting Indicator Tones
• VMWI - Visual Message Waiting Indicator via
FSK
• Polarity Control
• Hook Flash Event Signaling
• Caller ID
Generation (Name & Number) - Bellcore, DTMF, ETSI
• Music on Hold
Client
• Streaming Audio Server - up to 10 sessions
• Segurança:
•
Password Protected System Reset to Factory Default
• Password Protected Admin
and User Access Authority
• Provisioning/Configuration/Authentication:
•
HTTPS with Factory Installed Client Certificate
• HTTP Digest - Encrypted
Authentication via MD5 (RFC 1321)
• Up to 256-bit AES Encryption
•
Administração e Gestão:
• Web Browser Administration & Configuration via
Integral Web S
• Telephone Key Pad Configuration with Interactive Voice
Promp
• Automated Provisioning & Upgrade via HTTPS, HTTP, TFTP
•
Asynchronous Notification of Upgrade Availability via NOTIFY
• Non-intrusive,
In-Service Upgrades
• Report Generation & Event Logging
• Stats in BYE
Message
• Syslog & Debug Server Records - Per Line Configurable
• Per
Line and Purpose Configurable Syslog and Debug Options
• Interfaces:
• 2
100baseT RJ-45 Ethernet Port (IEEE 802.3)
• 2 RJ-11 FXS Phone Ports - For
Analog Circuit Telephone Device
• Consumo Energético: : 5 Watts
•
Adaptador de Corrente: 100-240v - 50-60Hz (26-34VA) AC Input, 1.8m c
• LEDs:
Power, Ethernet (WAN), Phone 1, Phone 2
• Dimensões: 101 x 101 x 28 mm
•
Peso: 0.15 kg
• Conteúdo da Embalagem:
• 1 - SPA2102 Phone Adapter
Unit
• 1 - 5v Power Adapter
• 1 - RJ45 Ethernet Cable
• 1 - Quick
Installation Guide
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