Краткое содержание страницы № 1
March LB3 20 08 0A 9
codes codes
codes codes
codes codes
8-Port 10/100BASE-TX Hardened Ethernet Extender Switch
U Hser ead ’s li n M ean teu xa t.l
®®
B BL L A A C C K K B B O OX X
Use this managed har Subheadline text to be added. dened switch plus VDSL extender
in extreme environments.
Customer Order toll-free in the U.S.: Call 877-877-BBOX (outside U.S. call 724-746-5500)
Support FREE technical support 24 hours a day, 7 days a week: Call 724-746-5500 or fax
724-746-0746 • Mailing
Краткое содержание страницы № 2
FCC and NOM Statements FEDERAL COMMUNICATIONS COMMISSION AND INDUSTRY CANADA RADIO FREQUENCY INTERFERENCE STATEMENTS This equipment generates, uses, and can radiate radio-frequency energy, and if not installed and used properly, that is, in strict accordance with the manufacturer’s instructions, may cause inter ference to radio communication. It has been tested and found to comply with the limits for a Class A computing device in accordance with the specifications in Subpart B of Part 15
Краткое содержание страницы № 3
NOM Statement 5. El aparato eléctrico no deberá ser usado cerca del agua — por ejemplo, cerca de la tina de baño, lavabo, sótano mojado o cerca de una alberca, etc. 6. El aparato eléctrico debe ser usado únicamente con carritos o pedestales que sean recomendados por el fabricante. 7. El aparato eléctrico debe ser montado a la pared o al techo sólo como sea recomendado por el fabricante. 8. Servicio — El usuario no debe intentar dar servicio al equipo eléctrico más allá
Краткое содержание страницы № 4
NOM Statement 17. Cuidado debe ser tomado de tal manera que objectos liquidos no sean derramados sobre la cubierta u orificios de ventilación. 18. Servicio por personal calificado deberá ser provisto cuando: A: El cable de poder o el contacto ha sido dañado; u B: Objectos han caído o líquido ha sido derramado dentro del aparato; o C: El aparato ha sido expuesto a la lluvia; o D: El aparato parece no operar normalmente o muestra un cambio en su desempeño; o E: El aparato ha s
Краткое содержание страницы № 5
Trademarks Used in this Manual Trademarks Used in this Manual Black Box and the Double Diamond logo are registered trademarks of BB Technologies, Inc. Apple and Macintosh are registered trademarks of Apple Computer, Inc. Hyperterminal is a registered trademark of Hilgraeve, Inc. Internet Explorer is a registered trademark of Microsoft Corporation. Netscape is a registered trademark of Netscape Communications Corporation. UNIX is a registered trademark of The Open Group. Any other trademarks men
Краткое содержание страницы № 6
Quick Start Guide Quick Start Guide This quick start guide describes how to install and use the 8-Port 10/100BASE-TX Hardened 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 and QS-2 describe these components. 3 2 1 9 4 12 8 5 10 11 7 6 13 13 13 13 Figure QS-1. Port status LEDs and power inputs. Page 6 724-746-5500 | blackbox.com LB308A
Краткое содержание страницы № 7
Quick Start Guide Table QS-1. Port status LEDs. Number Indicator State Indication 1 Power 1 Steady Power on. 2 Power 2 Off Power off. 3 Power 3 10/100BASE-TX Port Steady A valid network connection is established. 4 LINK/ACT Flashing Transmitting or receiving data. ACT stands for Activity. Steady Connection at 100-Mbps speed. 5 100 Off Connection at 10-Mbps speed. Ethernet Extender Port Steady A valid network connection is established. 6 LINK/ACT Flashing Transmitting or receiving data. ACT stand
Краткое содержание страницы № 8
Quick Start Guide Table QS-3. Ports on the switch. Number Number of Ports Description Mode Selection 10BASE-T full-duplex mode 10BASE-T half-duplex mode 12 (8) RJ-45 10/100BASE-TX ports 100BASE-TX full-duplex mode 100BASE-TX half-duplex mode Auto-negotiating 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 Hardened Ethernet Extender Switch. Redundant power supplies are supported
Краткое содержание страницы № 9
Quick Start Guide • Provides 2 MB of memory buffer. • Relay output alarms indicate power and port link failure. • I ncludes 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.
Краткое содержание страницы № 10
Quick Start Guide 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. L og 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 show on
Краткое содержание страницы № 11
Quick Start Guide QS.4 Web Configuration 1. Log in to the Ethernet Switch: Specify the default IP address (192.168.1.10) of the Hardened Ethernet Extender Switch in the Web browser. A login will appear as shown in Figure QS-4. Figure QS-4. Login screen. 2. E nter the factory default login ID: root. Enter the factory default password (no password), then click on the “Login” button to log in to the Hardened Ethernet Extender Switch. 724-746-5500 | blackbox.com Page 11 LB308A
Краткое содержание страницы № 12
Quick Start Guide Figure QS-5. Welcome screen. Page 12 724-746-5500 | blackbox.com LB308A
Краткое содержание страницы № 13
Preface Preface This manual describes how to install and use the 8-Port 10/100BASE-TX Ethernet Extender. The extender is scalable and uses SNMP/RMON Web-based management. To get the most from this manual, you should have an understanding of Ethernet networking concepts. In this manual, you will find: • Specifications • Illustrated LED functions. • Installation instructions. • Management configuration. • SNMP, IGMP 724-746-5500 | blackbox.com Page 13 LB308A
Краткое содержание страницы № 14
Table of Contents Table of Contents Quick Start Guide ........................................................................................ 6 QS.1 Physical Description .......................................................................... 6 QS.2 Functional Description ...................................................................... 8 QS.3 Console Configuration...................................................................... 9 QS.4 Web Configuration ....................
Краткое содержание страницы № 15
Table of Contents 4.5 Protocols ...................................................................................... 33 4.6 Management Architecture .............................................................34 5. Web-Based Browser Management ............................................................ 35 5.1 SNMP and RMON Management .................................................... 35 5.1.1 Overview ....................................................................... 35 5.
Краткое содержание страницы № 16
Table of Contents Apppendix A. DB9 DCE Pin Assignment .......................................................... 203 Appendix B. Time Zone, Country, and City Lists .............................................. 204 Page 16 724-746-5500 | blackbox.com LB308A
Краткое содержание страницы № 17
Chapter 1: Specifications 1. Specifications Address Table Size — 8192 MAC addresses Cable — 10BASE-T: 2-pair UTP/STP CAT3/4/5, up to 328 ft. (100 m); 100BASE-TX: 2-pair UTP/STP CAT5, up to 328 ft. (100 m); Ethernet Extender: Telephone wires up to 6232 ft. (1900 m) EMI — FCC Part 15, Class A; EN61000-6-4: EN55022, EN61000-3-2, EN61000-3-3 EMS — EN61000-6-2: EN61000-4-2 (ESD standard); EN61000-4-3 (radiated RFI standards); EN61000-4-4 (burst standards), EN61000-4-5 (surge standards
Краткое содержание страницы № 18
Chapter 1: Specifications Size — 5.7"H x 2.4"W x 4.9"D (14.5 x 6 x 12.5 cm) Weight — 2.4 lb. (1.1 kg) Page 18 724-746-5500 | blackbox.com LB308A
Краткое содержание страницы № 19
Chapter 2: Overview 2. Overview 2.1 Introduction Use the 8-Port 10/100BASE-TX Hardened Ethernet Extender Switch in harsh environments where space is limited. 2.2 Features The Hardened Ethernet Extender Switch: • M eets 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
Краткое содержание страницы № 20
Chapter 2: Overview 2.3 Management Support The 8-Port 10/100BASE-TX Hardened Ethernet Extender Switch supports VLAN, trunking, port security, port mirroring, QoS, internetworking protocols, and network management methods. VLAN: • Port-based VLAN • IEEE 802.1q tagged VLAN Trunking: • MAC-based trunking with automatic link failover Port Security: • Per-port programmable MAC address locking • Up to 24 static secure MAC addresses per port • IEEE 802.1x port-based network access control Port Mirro
