Black Box 10BASE-T/100BASE-TX G.SHDSL Two-Wire Extender/NTU Operation, Power Green, DSL Green

Page 27

Operation

Ethernet Port

Activity & Link

DSL Link

Power

Figure 6. LB510A-R2 front panel

4.2.1 Power (Green)

The Power LED glows solid during normal operation. At startup, during the POST, the LED blinks once every second. If the POST fails, the unit does not enter normal opera- tion, and the LED blinks once every 0.4 seconds.

4.2.2 DSL (Green)

The DSL LED glows solid while a DSL link is established. While the DSL link is train- ing, it blinks once every second.

4.2.3 Link (Green)

When management is enabled on an Ethernet port (S1-5 is set to the ON position, or S1-4 and S1-5 are set to the OFF position), the Link LED shows that there is an active physical connection to the console. Otherwise, the Link LED shows an active physical connection to an Ethernet device.

4.2.4 Activity (Green)

The Activity LED shows that there is data being transferred via that Ethernet port. Dur- ing a software upgrade procedure, if the Activity LED is on for an unusually long time, there is a problem with the upgrade, and the device should be restarted. The TFTP server should be checked (normal upgrades take about 10 seconds on a 100mbit link).

724-746-5500 blackbox.com

Page 27

Page 26 Page 28
Image 27
Page 26 Page 28
Contents 10BASE-T/100BASE-TX G.SHDSL Two-Wire Extender/NTU Table of Contents Black Box G.SHDSL.bis EFM CPEBlackbox.com Table of Contents Ethernet Port Radio Frequency Interference Statements Radio Frequency Interference StatementsInstrucciones DE Seguridad Normas Oficiales Mexicanas Electrical Safety StatementInstrucciones DE Seguridad Safety When Working with Electricity Blackbox.com Features General InformationDescription External AC universal power supply Power Input ConnectorConfiguration Software CLI ConfigurationHardware DIP-SWITCH Configuration Configuration LB510A-R2 Configuring the DIP SwitchesDIP Switch Settings OFF System Reset ModeOn CO 704 2816 Ethernet Management Port DSL Line Condition Good or Poor Help CommandsSystem Configuration Commands System Status CommandsDSL Configuration Commands Remote Console DSL Status CommandDSL Clear Errcntrs Command Example Command Line Interface SessionSafety When Working With Electricity Connecting the DSL Interface InstallationInstallation Connecting the Ethernet InterfaceConnecting Power LED Status Monitors POWER-UPDC Power OperationLink Green Power GreenOperation DSL GreenLoopbacks Test ModesRemote console operation Remote Console OperationPatterns Establishing a Remote Console Session How to ConnectIs a screenshot of opening a typical remote console session Differences in local and remote control session behavior How to DisconnectSoftware Upgrade Software UpgradeReset Configuration to Factory Defaults Reset configuration to factory defaults Power and Power Supply Specifications ConfigurationLine Interface Transmission LineLine Coding Line Rates DSL LineAltitude Temperature RangeDimensions HumidityEthernet Port Interface Pinouts Line PortReset configuration to factory defaults Blackbox.com

LB510A-R2, 10BASE-T/100BASE-TX G.SHDSL Two-Wire Extender/NTU specifications

The Black Box LB510A-R2 is a highly efficient two-wire extender and Network Termination Unit (NTU) designed to facilitate high-speed data transmission over existing copper wiring. Ideal for extending Ethernet signals, this device supports both 10BASE-T and 100BASE-TX Ethernet standards, making it versatile for various networking applications. With the growing demand for reliable and high-speed internet connections, the LB510A-R2 provides a cost-effective solution for businesses seeking to extend their networks without the need for extensive rewiring.

One of the standout features of the LB510A-R2 is its ability to operate using G.SHDSL technology, which allows for symmetric data transfer rates over twisted pair copper lines. This technology offers a significant advantage compared to traditional DSL methods, as it supports higher bandwidths and provides a more stable connection suitable for various applications, including VoIP, video conferencing, and online collaboration tools. The LB510A-R2 can achieve data rates up to 5.7 Mbps, depending on the line conditions, making it an excellent choice for businesses that require reliable and efficient communication.

The device supports a range of distances for transmission, effectively functioning over maximum distances of up to 12,000 feet (3,600 meters) with appropriate line conditions. This long-distance capability allows organizations to spread their network over extensive areas without sacrificing data integrity or speed. The LB510A-R2 includes built-in functionality to automatically adjust the line rate based on the actual conditions of the copper wires, ensuring optimal performance.

In terms of installation and management, the Black Box LB510A-R2 features an intuitive interface with LED indicators that provide real-time status updates for system monitoring. The compact design and rack-mountable option make it easy to integrate into existing network infrastructures, minimizing space requirements while maximizing performance.

In summary, the Black Box LB510A-R2 10BASE-T/100BASE-TX G.SHDSL Two-Wire Extender/NTU represents a robust solution for extending network capabilities with its advanced features, including G.SHDSL technology, extensive transmission distance, and user-friendly management. Whether for a small office or a large enterprise, this device is instrumental in ensuring seamless connectivity in an increasingly digital world.
Top Page Image Contents