Black Box LB308A Manuale utente

Headline text.

Subheadline text to be added.

BL A C K B O X®

Order toll-free in the U.S.: Call 877-877-BBOX (outside U.S. call 724-746-5500)

FREE technical support 24 hours a day, 7 days a week: Call 724-746-5500 or fax

724-746-0746 • Mailing address: Black Box Corporation, 1000 Park Drive, Lawrence,

PA 15055-1018 • Web site: www.blackbox.com • E-mail: info@blackbox.com

Customer

Support

Information

March 2009

codes codes

BL A C K B O X®

8-Port 10/100BASE-TX Hardened Ethernet Extender Switch

LB308A

Quick Start Guide

Use this managed hardened switch plus VDSL extender

in extreme environments.

Page 2 724-746-5500 | blackbox.com

8-Port 10/100BASE-TX Ethernet Extender Switch Quick Start Guide

Quick Start Guide

This quick start guide describes how to install and use the 8-Port 10/100BASE-TX

Ethernet Extender Switch. Use it in harsh environments where space is limited.

QS.1 Physical Description

Figure QS-1 illustrates the port status LEDs and power inputs. Tables QS-1, QS-2,

and QS-3 describe these components.

3 2 1

Figure QS-1. Port status LEDs and power inputs.

Table QS-1. Port status LEDs.

Number Indicator State Indication

1Power 1 Steady Power on.

2Power 2

Off Power off.

3Power 3

10/100BASE-TX Port

4LINK/ACT

Steady A valid network connection is established.

Flashing Transmitting or receiving data. ACT stands for Activity.

5100

Steady Connection at 100-Mbps speed.

Off Connection at 10-Mbps speed.

Ethernet Extender Port

6LINK/ACT

Steady A valid network connection is established.

Flashing Transmitting or receiving data. ACT stands for Activity.

Page 3

724-746-5500 | blackbox.com

8-Port 10/100BASE-TX Ethernet Extender Switch Quick Start Guide

Table QS-2. Power input assignment.

Number Input Polarity Voltage Connector

7Power 3 12 VDC DC jack

8Power 2

+12–48 VDC

Terminal block

-Power ground

9Power 1

+12–48 VDC

-Power ground

10 Ground

11 Relay output rating 1 A @ 24 VDC

Table QS-3. Ports on the switch.

Number Number of Ports Description Mode Selection

12 (8) RJ-45 10/100BASE-TX ports

10BASE-T full-duplex mode

10BASE-T half-duplex mode

100BASE-TX full-duplex mode

100BASE-TX half-duplex mode

Autonegotiating mode

13 (2) RJ-11 and terminal blocks Ethernet Extender ports Asymmetrical or symmetrical

DC Terminal Block Power Inputs:

You can use two power inputs to power on the Ethernet Extender Switch.

Redundant power supplies are supported.

QS.2. Functional Description

The Ethernet Extender Switch:

• Meets NEMA TS1/TS2 environmental requirements, including temperature,

shock, and vibration for traffic control equipment.

• Meets EN61000-6-2 and EN61000-6-4 EMC generic standard immunity for an

industrial environment.

• Manageable via SNMP, Web browser, Telnet, and RS-232 console port.

• RS-232 console supports command-line interface.

Page 4 724-746-5500 | blackbox.com

8-Port 10/100BASE-TX Ethernet Extender Switch Quick Start Guide

• Ethernet Extender ports are asymmetrical or symmetrical on the VDSL, full-

duplex 59-Mbps downstream/31-Mbps upstream asymmetrical, or full-duplex

50-Mbps symmetrical communications link over an existing copper telephone

line.

• Operates transparently to higher-layer protocols such as TCP/IP.

• Two DIP switches configure local (LOC) and remote (REM).

• Supports 802.3/802.3u/802.3x autonegotiating, 10-/100-Mbps, full-/half-

duplex, Auto MDI-MDI-X Ethernet ports.

• Suports 8192 MAC addresses.

• Provides 2 MB of memory buffer.

• Relay output alarms indicate power and port link failure.

• Includes redundant 12–48-VDC power terminal block power inputs and 12 VDC

jack with a 100–240-VAC external power supply.

• Operating voltage and maximum current consumption are: 0.92 A @ 12-VDC,

0.46 A @ 24 VDC, 0.23 A @ 48 VDC. Maximum power consumption is 11 W.

• Operating temperature range is -40 to +167° F (-40 to +75° C).

• Supports DIN rail and panel-mounting installation.

QS.3. Console Configuration

1. Connect to the Ethernet Extender Switch console: Connect the DB9 straight

cable to the RS-232 serial port of the device and the RS-232 serial port

of the terminal or computer running the terminal emulation application.

For direct access to the administration console, connect a terminal or PC

equipped with a terminal emulation program (such as Hyperterminal®)

to the Ethernet Extender Switch console port.

2. Configure the settings for the terminal emulation program:

Baud rate: 115,200 bps

Data bits: 8

Parity: none

Stop bit: 1

Flow control: none

Page 5

724-746-5500 | blackbox.com

8-Port 10/100BASE-TX Ethernet Extender Switch Quick Start Guide

3. Press the Enter key. The Command Line Interface (CLI) screen should appear as

shown in Figure QS-2.

4. Log on to Exec Mode (View Mode): At the “switch_a login:” prompt, type

“root” and press “Enter” to log on to Exec Mode (or View Mode). The

“switch_a>” prompt will show on the screen. See Figure QS-3.

Figure QS-2. switch_a> prompt.

5. Log on to Privileged Exec Mode (Enable Mode): At the “switch_a>” prompt,

type “enable” and press “Enter” to log on to Privileged Exec Mode (or Enable

Mode). The “switch_all” prompt will show on the screen.

6. Log on to Configure Mode (Configure Terminal Mode): At the “switch_all”

prompt, just type in “configure terminal” and press Enter to log on to

Configure Mode (or Configure Terminal Mode). The “switch_a(config)#”

prompt will appear on the screen as shown in Figure QS-3.

Page 6 724-746-5500 | blackbox.com

8-Port 10/100BASE-TX Ethernet Extender Switch Quick Start Guide

Figure QS-3. switch_a(config)# prompt.

QS.4 Web Configuration

1. Log in to the Ethernet Switch: Specify the default IP address (192.168.1.10) of

the Ethernet Extender Switch in the Web browser. A login will appear as shown

in Figure QS-4.

Figure QS-4. Login screen.

Page 7

724-746-5500 | blackbox.com

8-Port 10/100BASE-TX Ethernet Extender Switch Quick Start Guide

2. Enter the factory default login ID: root. Enter the factory default password (no

password), then click on the “Login” button to log in to the Ethernet Extender

Switch. You’ll then see the Welcome screen as shown in Figure QS-5.

Figure QS-5. Welcome screen.

Black Box Tech Support: FREE! Live. 24/7.

Tech support the

way it should be.

Great tech support is just 30 seconds away at

724-746-5500 or blackbox.com.

724-746-5500 | blackbox.com

About Black Box

Black Box provides an extensive range of networking and infrastructure products.

You’ll find everything from cabinets and racks and power and surge protection

products to media converters and Ethernet switches all supported by free, live 24/7

Tech support available in 30 seconds or less.

are registered trademarks of BB Technologies, Inc. Hyperterminal is a registered trademark of Hilgraeve, Inc. Any

third-party trademarks appearing in this manual are acknowledged to be the property of their respective owners.

BL A C K BOX®

LB308A QSG, version 1

Altri manuali per LB308A

Altri manuali Black Box Router di rete

Black Box

Black Box L2 Plus Manuale utente

Black Box

Black Box VOE241 Manuale utente

Black Box

Black Box LR120A Manuale utente

Black Box

Black Box LGB624A Manuale utente

Black Box

Black Box LEH808 Series Manuale utente

Black Box

Black Box LR1560A-ST-R2 Manuale utente

Black Box

Black Box LR0003A Manuale utente

Black Box

Black Box LB9901A Manuale utente

Black Box

Black Box LB9213A Manuale utente

Black Box

Black Box LBU2090 Manuale utente

Black Box

Black Box LR1560A-ST-R2 Manuale di istruzioni

Black Box

Black Box LB611A Manuale utente

Black Box

Black Box LW6005A Manuale utente

Black Box

Black Box WS100A Manuale utente

Black Box

Black Box LRB500A Manuale utente

Black Box

Black Box Nortel Secure 1001 Manuale utente

Black Box

Black Box IC469A Manuale utente

Black Box

Black Box LGB316A-R2 Manuale utente

Black Box

Black Box LB9002A-ST-R2 Manuale utente

Black Box

Black Box LR120A Manuale utente

Black Box

Black Box Version 1.0 Manuale utente

Black Box

Black Box LB9316A Manuale utente

Black Box

Black Box LW001A Manuale utente

Black Box

Black Box LB9007A-ST-R3 Manuale utente

Manuali Router di rete popolari di altre marche

Allnet

Allnet ALL0333AU Manuale utente

HomeSeer

HomeSeer HT-SEL Manuale utente

Sercomm

Sercomm Genesis OC3505D Manuale utente

Billion

Billion BIPAC 5102 Series Manuale utente

TP-Link

TP-Link TD-8817 Manuale utente

Motorola

Motorola MR1900 Manuale utente

Digi

Digi IX14 Manuale utente

Cisco

Cisco NCS 540 Manuale

XAVi

XAVi X8821e Manuale utente

BEC

BEC 6200WZL Manuale utente

MikroTik

MikroTik hAP ac3 Series Manuale utente

Korenix

Korenix JetNet 5428G Series Manuale utente

NETGEAR

NETGEAR FS526T - Switch Manuale utente

Korenix

Korenix JetNet 5710G Series Manuale utente

Automated Logic

Automated Logic ZN551 Manuale del proprietario

Cisco

Cisco ASR 1000 Series Manuale dell'operatore

EnGenius

EnGenius ESR-9710 Manuale utente

Cisco

Cisco 805 Series Istruzioni operative e di sicurezza