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SHDSL modem
2.3M SHDSL Bridge/Router Modem,The BD-SHDSL-01 complies with the standard of SHDSL for worldwide deployment and supports a symmetric data rate of up to 2.3 Mbps. With the SHDSL technology, the SHDSL allows office users to enjoy high-speed symmetric bandwidth and multimedia applications such as FTP sharing; video conferencing and real-time audio with much ease and speed than ever before.

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INFORMATION

    Rear panel

Introduction:
The BD-SHDSL is ideally designed for small businesses to use as a substitute for local leased lines. As a substitute of a local leased line, the device offers a perfect solution of symmetric transmission for SOHO and SME users to enjoy high-speed SHDSL broadband services, as well as bandwidth-consuming applications such as video conferencing with more ease and speed than ever before. The Quality of Service feature ensures a smooth net connection for inbound and outbound data with minimal traffic congestion. The router also supports users to create a secure data communications environment between two or more sites. An abundance of integrated firewall security features such as URL Content Filtering provide users unparalleled protection from hackers.

Features & Specifications:

l       Supports Symmetric Data Rate of up to 2.3 Mbps

l       High-speed Back-to-Back Connectivity for Bandwidth-consuming Applications

l       High-speed Internet Access with SHDSL                     

l       Parental Control with URL Blocking and Packet Filtering

l       DiffServ Quality of Service Control

l       Available Syslog monitoring

l       Integrated 1-port Ethernet Switch

l       Ideal for Office Users

 

Benefits

High-speed Internet Access with 2 wire SHDSL

The BD-SHDSL-01 complies with the standard of SHDSL for worldwide deployment and supports a symmetric data rate of up to 2.3 Mbps. With the SHDSL technology, the BD-SHDSL allows office users to enjoy high-speed symmetric bandwidth and multimedia applications such as FTP sharing; video conferencing and real-time audio with much ease and speed than ever before.

High-speed Back-to-Back Connectivity

The BD-SHDSL-01 can be configured as RT/CO (client/server) mode for back-to-back applications. With the symmetric transmission auto-detect speed of up to 2.3 Mbps, the router can offer a cost-effective way for bandwidth-consuming applications, such as distance learning and video conferencing.

Smooth and Responsive Net Connection

The Quality of Service (QoS) feature helps users to manage the bandwidth and prioritize data transfer effectively. It gives one full control over the traffic of any type of data, ensuring latency-sensitivity and bandwidth-consuming applications such as video conferencing, customer information or FTP sharing, can move through the router at instantaneous speed, even when under heavy tasking. The speed for inbound and outbound data passed through the router can be controlled to ensure that users do not saturate the bandwidth with their browsing activities.

Routing
  • Support IP/TCP/UDP/ARP/ICMP/IGMP protocols
  • IP routing with static routing and RIPv1/RIPv2 (RFC1058/2453)
  • IP multicast and IGMP proxy (RFC1112/2236)
  • Network address translation (NAT/PAT) (RFC1631)
  • NAT ALGs for ICQ/Netmeeting/MSN/Yahoo Messenger
  • DNS relay and caching (RFC1034/1035)
  • DHCP server, client and relay (RFC2131/2132)
Bridging
  • IEEE 802.1D Transparent Bridging
Management
  • Easy-to-use web-based GUI/DIP4 for quick setup, configuration and management
  • Menu-driven interface/Command-line interface (CLI) for local console and Telnet access
  • Password protected management and access control list for administration
  • SNMP management with SNMPv1/SNMPv2c (RFC1157/1901/1905) agent and MIB II (RFC1213/1493)
  • Software upgrade via web-browser/TFTP server
ATM
  • Up to 8 PVCs
  • OAM F5 AIS/RDI and loopback
  • AAL5
ATM QoS
  • UBR (Unspecified Bit Rate)
  • CBR (Constant Bit Rate)
  • VBR-rt (Variable Bit Rate Real Time)
  • VBR-nrt (Variable Bit Rate Non-real Time)
AAL5 Encapsulation
  • VC multiplexing and SNAP/LLC
  • Ethernet over ATM (RFC 2684/1483)
  • PPP over ATM (RFC 2364)
  • Classical IP over ATM (RFC 1577)
PPP
  • PPP over Ethernet for fixed and dynamic IP (RFC 2516)
  • PPP over ATM for fixed and dynamic IP (RFC 2364)
  • User authentication with PAP/CHAP/MS-CHAP
WAN Interface
  • SHDSL: ITU-T G.991.2 (Annex A, Annex B, Annex A&B)
  • Encoding scheme: 16-TCPAM
  • Data Rate: N x 64Kbps (N=0~36, 0 for adaptive)
  • Impedance: 135 ohms
LAN Interface
  • 10 Base-T and 100 Base-T auto-negotiation
Hardware Specification

Physical Interface

  • WAN: SHDSL port
  • DIP switch: DIP4
  • LAN: 1-port 10/100M
  • Factory default reset button
  • Power jack

Indicators

  • General: PWR
  • WAN: LINK, ACT
  • LAN: 10/100M/ACT, CPE , ALM

Physical Specification

  • Dimensions: 19.7 x 3.7 x 13.3m (W × H × D)
  • Power: 12VDC
  • Power consumption: 5 watts max
  • Temperature: 0~45°C
  • Humidity: 0%~95% RH (non-condensing)
Memory
  • 2MB Flash Memory, 8MB SDRAM



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