High-performance 2 FXO VoIP Adapter

The FTA5120 is a high-performance VoIP adapter featuring 2 FXO ports and 2 LAN ports, allowing it to function as a small switch for Internet access. It supports seamless telephony communication even during IP Centrex or PBX failures with its Survivability and Continuity (SAS) function. The adapter includes advanced management protocols (SNMP, TR069), toll call prevention, and LED indicators for power, WAN, LAN, and FXO ports. It ensures high-definition voice communication and convenient data connections, making it an ideal solution for robust and reliable voice and data connectivity.

Description

Overview

The FTA5120 is a high-performance VoIP adapter equipped with 2 FXO ports and 2 LAN ports, enabling it to function as a small switch for providing Internet access to other devices. This portable and powerful adapter offers a rich set of features, including convenient data connections and high-definition voice communication. It ensures continuous telephony communication even during IP Centrex or PBX failures with its SAS function.

Key Features

  • 2 FXO Ports & 2 LAN Ports:
    • FXO Ports: Connect PSTN lines or analog PBX.
    • LAN Ports: Provide data transmission for PC, printer, IPTV, and other devices.
  • Survivability and Continuity (SAS): Ensures telephony communication continuity when IP Centrex or PBX fail.
  • Advanced Management Protocols: Equipped with SNMP and TR069 for unified deployment and centralized management.
  • Identify Toll Calls: Configurable to prevent the internal line from receiving toll calls.
  • LED Indicators: Visual indicators for power, WAN, LAN, and FXO ports.

Specifications

Power

  • AC/DC Adapter:
    • AC Input: 100~240V, 50~60Hz
    • DC Output: 12V, 1A

Operating System

  • Linux 2.6.36

I/O Interfaces

  • 3 x 10/100 Mbps RJ45 Ports
  • 2 x RJ11 FXO Ports

Environmental

  • Operating Temperature: 0~50°C
  • Storage Temperature: -25~85°C
  • Relative Humidity: 10%~90% Non-condensing

Audio Codec

  • G.711(A/u), PAMS > 4.3
  • G.729A/AB, PAMS > 4.0
  • Adaptive Jitter Buffer
  • Voice Activity Detection
  • Comfort Noise Generation
  • Echo Cancellation

Management

  • Upgradeable Firmware
  • Web Management Interface
  • BSD Syslog Protocol (RFC3164)
  • Auto Provisioning
  • SNTP Time Synchronization
  • Multi-user Access
  • SNMP v2
  • TR069

Protocols

  • SIP V2.0 (RFC 3261, 3262, 3263, 3264)
  • Session Initiation Protocol (RFC 2543)
  • Session Timers (RFC 4028)
  • SDP (RFC 2327)
  • RTP/RTCP (RFC 1889/RFC 1890)
  • NAPTR for SIP URI Lookup (RFC 2915)
  • STUN (RFC 3489)
  • ARP/RARP (RFC 826/903)
  • NTP/SNTP (RFC 2030)
  • TFTP/HTTP/HTTPS for Auto Provisioning
  • Message Waiting Indicator (RFC 3842)
  • DHCP Option for SIP Servers (RFC 3361)
  • DNS/DNS SRV (RFC 1706/RFC 2782)
  • TR069 (TR098, TR104)
  • IEEE802.1Q VLAN/802.1p/DSCP
  • SNMP v2

Applications

  • NAT Mode and Bridge Mode
  • DDNS
  • MAC Address Cloning
  • SIP Proxy Redundancy
  • NAT Passthrough (STUN)
  • Wire-speed NAT Routing
  • DHCP Client and DHCP Server
  • IP Conflict Detection
  • Port Forwarding, DMZ, Super DMZ
  • 802.1Q VLAN/802.1p, DSCP, Rate Limiting
  • VPN Passthrough (PPTP, L2TP, OpenVPN), IPSec
  • SNTP
  • IGMP v2
  • Firewall (DDoS Attack)

FXO Features

  • Survivability and Continuity (SAS)
  • Identify Toll Calls
  • Dial Plan
  • Flash
  • PSTN Calling
  • Busy Tone Detection
  • Two-Stage Dialing
  • Impedance Measurement
  • Caller ID (DTMF and FSK)
  • Call Routing

Dimension and Weight

  • Dimension: 120mm (L) x 80mm (W) x 32mm (H)
  • Weight: 119g (N.W)

Package

  • Content:
    • FTA5120
    • Ethernet Cable
    • Quick Installation Guide
    • Power Adapter
  • Qty/CTN: 10 PCS
  • N.W/CTN: 4.45 kg
  • G.W/CTN: 4.3 kg
  • Giftbox Size: 200mm x 150mm x 60mm
  • Carton Measurements: 340mm x 330mm x 230mm