Aztech DSL Turbo 258E (External Modem) - Ethernet Bridge

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PRODUCT SPECIFICATIONS

ADSL/ATM Support

  • Controller-based External ADSL Annex B Modem
  • ITU-T G.992.1 (G.dmt) Annex B compliant
  • Using Discrete Multi-Tone (DMT) line encoding scheme
  • Full Rate transmission at up to 8 Mbps downstream and 640 Kbps upstream
  • Rate Adaptive modem at 32 Kbps steps
  • ATM Layer with Traffic shaping (UBR/CBR/VBR-nrt)
  • AAL ATM Attributes - AAL5
  • VPI Range (0-4095) and VCI range (1-65535)
  • Multiple PVC up to 8 support
  • UNI 3.0, 3.1 an UNI 4.0 ATM Signaling (support for SVCS)
  • Spectral compatibility with ISDN European Standard (Annex B)
  • F4/F5 OAM Send and Receive/Loopback supported
  • Trellis Coding and Echo Cancellation support
  • Built in ISDN microfilter

Encapsulation Support

  • RFC1483 Bridged for both LLC/VC Mux
  • RFC2516 PPPoE Relay support
  • Transparent and Spanning Bridge Support

Network Support

  • TCP/UDP Application Support
  • PPTP Access Concentrator Support
  • L2TP VPN Support (Firmware Upgrade)

Management Support

  • TFTP Software update support
  • Remote management through Telnet console access
  • SNMP support for management functionality
  • Flash ROM upgradable for future feature enhancement
  • Web based Management (Firmware Upgrade)

Security Support

  • PAP/CHAP for Password Authentication Support

Chipset

  • Virata VC8410 (Helium) - ATM Communications Controller
  • Analog Device AD6449 DMT based ADSL modem and ATM framer
  • Analog Device AD6440 ADSL Analog Front End
  • Analog Device AD8016 ADSL Transmit Line Driver
  • Analog Device AD8022 ADSL Receive Line Driver

Memory :

  • 4MB SDRAM
  • 1MB Flash ROM
  • 512KB Flash ROM (for Analog Device DSP)

MTBF

  • MTBF = 71,734 hours (BelStress V3.10 Reliability Prediction to BellCore Method [TR-NWT-000332])

PTT Approvals

  • Europe (CE)

Platform Support

  • OS Independent (supports any platform with an ethernet card installed)

External Connectors

  • 1 x RJ11 for WAN interface
  • 1 x RJ11 for ISDN handset interface
  • 1 x RJ45 for 10Base-T LAN interface
  • 1 x 5V DC Power Jack
  • 1 x On/Off Power Switch
  • 1 x 9 pin Serial Port for local management

Led Indicators

  • 1 x Power LED
  • 1 x Ethernet Link Status LED
  • 1 x Ethernet Activity LED
  • 1 x ADSL Receive LED
  • 1 x ADSL Transmit LED
  • 1 x ADSL Link Status LED

ENVIRONMENTAL

TEMPERATURE

Operating :

  • 10 to 45 Celsius
  • 50 to 113 Fahrenheit

Non-Operating :

  • -25 to 70 Celsius
  • -13 to 158 Fahrenheit

HUMIDITY

Operating :

  • 30% to 80% Relative Humidity (Non-Condensing)

Non-Operating :

  • 10% to 95% Relative Humidity (Non-Condensing)

SYSTEM REQUIREMENTS

  • Pentium MMX 233MHz (or above) with Ethernet card

 


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