ページ1に含まれる内容の要旨
Black Box Hardened Managed Ethernet Switch
Hardened Managed
Ethernet Switch
LEH8814,
LEH813 Series,
LEH812 Series,
LEH808 Series
Order toll-free in the U.S. 24 hours, 7 A.M. Monday to midnight Friday: 877-877-BBOX
CUSTOMER
FREE technical support, 24 hours a day, 7 days a week: Call 724-746-5500 or Fax
SUPPORT
724-746-0746
INFORMATION
Mail order: Black Box Corporation, 1000 Park Drive, Lawrence, PA 15055-1018
Web site: www.blackbox.com • E-mail: info@blackbox.com
ページ2に含まれる内容の要旨
Black Box Hardened Managed Ethernet Switch Quick Start Guide This quick start guide describes how to install and use the Hardened Managed Ethernet Switch. This is the switch of choice for harsh environments constrained by space. Physical Description The Port Status LEDs and Power Inputs LED State Indication 10/100Base-TX, 100Base-FX Steady A valid network connection established. Link/ACT Transmitting or receiving data. Flashing ACT stands for ACTIVITY. Steady Communicatio
ページ3に含まれる内容の要旨
Black Box Hardened Managed Ethernet Switch Power Input Assignment Power3 12VDC DC Jack ＋ 12-32VDC Power1 － Power Ground Terminal Block Power2 ＋ 12-32VDC Earth Ground DC Terminal Block Power Inputs: There are two pairs of power inputs can be used to power up this switch. Redundant power supplies function is supported. Functional Description Meets NEMA TS1/TS2 Environmental requirements such as temperature, shock, and vibration for traffic control equipment. Meets EN61000-
ページ4に含まれる内容の要旨
Black Box Hardened Managed Ethernet Switch Console Configuration Connect to the switch console: Connect the DB9 null-modem or cross over 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. Direct access to the administration console is achieved by directly connecting a terminal or a PC equipped with a terminal-emulation program (such as HyperTerminal) to the switch console port. Configuratio
ページ5に含まれる内容の要旨
Black Box Hardened Managed Ethernet Switch Logon to Privileged Exec Mode (Enable Mode): At the “switch_a>” prompt just type in “enable” and press to logon to Privileged Exec Mode (or Enable Mode). And the “switch_a#” prompt will show on the screen. Logon to Configure Mode (Configure Terminal Mode): At the “switch_a#” prompt just type in “configure terminal” and press to logon to Configure Mode (or Configure Terminal Mode). And the “switch_a(config)#” prompt will show on
ページ6に含まれる内容の要旨
Black Box Hardened Managed Ethernet Switch Enter the factory default login ID: root. Enter the factory default password (no password). Then click on the “Login” button to log on to the switch. 6 User’s Manual
ページ7に含まれる内容の要旨
Black Box Hardened Managed Ethernet Switch Preface This manual describes how to install and use the Blakc Box Hardened Managed Ethernet Switch. This switch introduced here is designed to deliver full scalability with SNMP/RMON web-based management functions by providing: To get the most out of this manual, you should have an understanding of Ethernet networking concepts. In this manual, you will find: Features on the Hardened Managed Ethernet Switch Illustrative LED functions
ページ8に含まれる内容の要旨
Black Box Hardened Managed Ethernet Switch Table of Contents QUICK START GUIDE .....................................................2 PHYSICAL DESCRIPTION.......................................................................................... The Port Status LEDs and Power Inputs ................................................................................... 2 FUNCTIONAL DESCRIPTION...................................................................................... CONSOLE CONFIGURAT
ページ9に含まれる内容の要旨
Black Box Hardened Managed Ethernet Switch SNMP & RMON MANAGEMENT.................................25 OVERVIEW.............................................................................................................. SNMP AGENT AND MIB-2 (RFC 1213) ................................................................... RMON MIB (RFC 1757) AND BRIDGE MIB (RFC 1493) .......................................... RMON Groups Supported....................................................................
ページ10に含まれる内容の要旨
Black Box Hardened Managed Ethernet Switch Product Overview Black Box Hardened Managed Ethernet Switch Front View Package Contents When you unpack the product package, you shall find the items listed below. Please inspect the contents, and report any apparent damage or missing items immediately to your authorized reseller. • The Black Box Hardened Managed Ethernet Switch • User’s Manual • RS232 cable • Panel-mount brackets with screws 10
ページ11に含まれる内容の要旨
Black Box Hardened Managed Ethernet Switch Product Highlights Basic Features Complies with NEMA TS1 & TS2 Environmental requirements for Traffic control equipment Complies with EN61000-6-2 EMC Generic standard immunity for Industrial environment Supports 8192 MAC addresses Provides 2M bits memory buffer Auto-negotiation for speed and duplexity on all TX ports Auto-MDIX on all TX ports Full wire-speed forwarding rate Store-and-forward mechanism Half-duplex back-pressure and
ページ12に含まれる内容の要旨
Black Box Hardened Managed Ethernet Switch INTERNETWORKING PROTOCOLS Bridging: IEEE802.1w Rapid Spanning Tree IEEE802.1D Spanning Tree compatible IEEE802.1Q – GVRP Ring IP Multicast: IGMP Snooping Rate Control NTP NETWORK MANAGEMENT METHODS Console port access via RS-232 cable (CLI, Command Line Interface) Telnet remote access SNMP agent: MIB-2 (RFC1213) Bridge MIB (RFC1493) RMON MIB (RFC1757) – statistics, history, alarm and events VLAN MIB (IEEE802.1Q/RFC2674) P
ページ13に含まれる内容の要旨
Black Box Hardened Managed Ethernet Switch Front Panel Display POWER This LED comes on when the switch is properly connected to power and turned on. Port Status LEDs The LEDs are located at the left side of the front panel, displaying status for each respective port. Please refer to the following table for more details. LED State Indication 10/100TX On A valid network connection established Link/ACT Transmitting or receiving data Flashing ACT stands for ACTIVITY
ページ14に含まれる内容の要旨
Black Box Hardened Managed Ethernet Switch Physical Ports The Black Box Hardened Managed Ethernet Switch provides: 14-port 10/100Base-TX Hardened Managed Ethernet Switch 13-port 10/100Base-TX + 1-port 100Base-FX Hardened Managed Ethernet Switch 12-port 10/100Base-TX + 2-port 100Base-FX Hardened Managed Ethernet Switch 8-port 10/100Base-TX + 2-port 100Base-FX Hardened Managed Ethernet Switch 12-port 10/100Base-TX + 2-port SFP/RJ-45 combo Gigabit Hardened Managed Ethernet Switch 12
ページ15に含まれる内容の要旨
Black Box Hardened Managed Ethernet Switch Switch Management Web-based browser interface The switch also boasts a point-and-click browser-based interface that lets user access full switch configuration and functionality from a Netscape or Internet Explorer browser. Administration console via RS-232 serial port (CLI) The switch provides an onboard serial port, which allows the switch to be configured via a directly connected terminal. External SNMP-based network management applicat
ページ16に含まれる内容の要旨
Black Box Hardened Managed Ethernet Switch Installation This chapter gives step-by-step instructions about how to install the switch: Selecting a Site for the Switch As with any electric device, you should place the switch where it will not be subjected to extreme temperatures, humidity, or electromagnetic interference. Specifically, the site you select should meet the following requirements: -The ambient temperature should be between -40°C to 75℃ (-40 to 167 ). -The relative hum
ページ17に含まれる内容の要旨
Black Box Hardened Managed Ethernet Switch Rear view Connecting to Your Network Cable Type & Length It is necessary to follow the cable specifications below when connecting the switch to your network. Use appropriate cables that meet your speed and cabling requirements. Cable Specifications User’s Manual 17
ページ18に含まれる内容の要旨
Black Box Hardened Managed Ethernet Switch Speed Connector Port Cable Max. Speed Distance Half/Full Duplex 10Base-T RJ-45 10/20 Mbps2-pair 100 m UTP/STP Cat. 3, 4, 5 100Base-TX RJ-45 100/200 2-pair 100 m Mbps UTP/STP Cat. 5 1000Base-T RJ-45 2000 Mbps 4-pair 100 m UTP/STP Cat. 5 100Base-FX ST, SC 200 Mbps 50 or 2 km (*Wavelength of 62.5/125µm 1300nm) multi-mode fiber 100Base-FX SC 200 Mbps 9 or 75 km (*Wavelength of 10/125µm 1300nm) single-mode fiber 1000Base-SX SC 2000 Mb
ページ19に含まれる内容の要旨
Black Box Hardened Managed Ethernet Switch Cabling Step 1: First, ensure the power of the switch and end devices are turned off. Always ensure that the power is off before any installation. Step 2: Prepare cable with corresponding connectors for each type of port in use. Step 3: Consult Cable Specifications Table on previous page for cabling requirements based on connectors and speed. Step 4: Connect one end of the cable to the switch and the other end to a desired de
ページ20に含まれる内容の要旨
Black Box Hardened Managed Ethernet Switch Switch Management This chapter explains the methods that you can use to configure management access to the switch. It describes the types of management applications and the communication and management protocols that deliver data between your management device (workstation or personal computer) and the system. It also contains information about port connection options. This chapter covers the following topics: • Management Access Overvi
