Manual de instrucciones de Cabletron Systems SEH-32

Manual de instrucciones del aparato Cabletron Systems SEH-32

Aparato: Cabletron Systems SEH-32
Categoría: Interruptor
Fabricante: Cabletron Systems
Tamaño: 0.52 MB
Fecha de añadido: 4/7/2014
Número de páginas: 64
Imprimir el manual

Descargar

¿Cómo se utiliza?

Nuestro propósito es proporcionarte el acceso más rápido posible a los contenidos incluidos en los manuales de instrucciones del aparato Cabletron Systems SEH-32. Utilizando la vista previa online, puedes ver rápidamente el índice de contenidos y pasar a la página donde encontrarás la solución a tu problema con Cabletron Systems SEH-32.

Para tu comodidad

Si ver los manuales de instrucción de Cabletron Systems SEH-32 directamente en esta página no es cómodo para ti, puedes utilizar dos soluciones posibles:

  • Vista en pantalla completa – Para ver cómodamente los manuales de instrucciones (sin descargarlos en tu ordenador) puedes utilizar el modo de vista en pantalla completa. Para activar la vista del manual Cabletron Systems SEH-32 en pantalla completa, utiliza el botón Pantalla completa
  • Descargar al ordenador – también puedes descargar el manual de instrucciones de Cabletron Systems SEH-32 a tu ordenador y guardarlo en tu colección. Sin embargo, si no quieres ocupar espacio en tu dispositivo, siempre podrás descargarlo de ManualsBase.
Cabletron Systems SEH-32 Manual de instrucciones - Online PDF
Advertisement
« Page 1 of 64 »
Advertisement
Versión impresa

Muchas personas prefieren no leer el documento en la pantalla, sino en versión impresa. La opción de impresión también está prevista y puedes utilizarla haciendo clic en el enlace más arriba - Imprimir el manual. No tienes que imprimir el manual completo de Cabletron Systems SEH-32, solo las páginas que elijas. Ahorra papel.

Resúmenes

A continuación encontrarás resúmenes de los contenidos incluidos en las páginas posteriores del manual de instrucciones para Cabletron Systems SEH-32. Puedes utilizarlos si quieres ver rápidamente el contenido que se encuentra en la siguientes páginas del manual.

Resúmenes de contenidos
Resumen del contenido incluido en la página 1


SEH-22, SEH-24, SEH-32, AND SEH-34
10BASE-T STACKABLE HUB
USER’S GUIDE
The Complete Networking Solution™
CABLETRON SYSTEMS, P. O. Box 5005, Rochester, NH 03866-5005

Resumen del contenido incluido en la página 2

NOTICE NOTICE Cabletron Systems reserves the right to make changes in specifications and other information contained in this document without prior notice. The reader should in all cases consult Cabletron Systems to determine whether any such changes have been made. The hardware, firmware, or software described in this manual is subject to change without notice. IN NO EVENT SHALL CABLETRON SYSTEMS BE LIABLE FOR ANY INCIDENTAL, INDIRECT, SPECIAL, OR CONSEQUE

Resumen del contenido incluido en la página 3

NOTICE FCC NOTICE This device complies with Part 15 of the FCC rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. NOTE: This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the FCC rules. These limits are designed to provide reasonable prote

Resumen del contenido incluido en la página 4

NOTICE CABLETRON SYSTEMS, INC. PROGRAM LICENSE AGREEMENT IMPORTANT: Before utilizing this product, carefully read this License Agreement. This document is an agreement between you, the end user, and Cabletron Systems, Inc. (“Cabletron”) that sets forth your rights and obligations with respect to the Cabletron software program (the “Program”) contained in this package. The Program may be contained in firmware, chips or other media. BY UTILIZING THE ENCLOSED PRODUCT, YOU ARE AGREEING T

Resumen del contenido incluido en la página 5

NOTICE EXCLUSION OF WARRANTY AND DISCLAIMER OF LIABILITY 1. EXCLUSION OF WARRANTY. Except as may be specifically provided by Cabletron in writing, Cabletron makes no warranty, expressed or implied, concerning the Program (including Its documentation and media). CABLETRON DISCLAIMS ALL WARRANTIES, OTHER THAN THOSE SUPPLIED TO YOU BY CABLETRON IN WRITING, EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO IMPLIED WARRANTIES OF MERCHANTABLITY AND FITNESS FOR A PARTICULAR PURPOSE, W

Resumen del contenido incluido en la página 6

CONTENTS TABLE OF CONTENTS APPENDIX A TABLE OF CONTENTS v CHAPTER 1 INTRODUCTION 1.1 USING THIS MANUAL ............................................................ 1-1 1.2 GETTING HELP........................................................................ 1-2 1.3 SEH OVERVIEW....................................................................... 1-2 1.4 SEH FEATURES ....................................................................... 1-3 1.5 STACKABLE CAPABILITIES..................

Resumen del contenido incluido en la página 7

CONTENTS CHAPTER 3 INSTALLATION 3.1 UNPACKING THE SEH............................................................3-1 3.2 INSTALLING THE SEH............................................................3-1 3.2.1 Stacking the SEH ..........................................................3-2 3.2.2 Attaching the Strain Relief Bracket.............................3-4 3.2.3 Rack Mounting the SEH ...............................................3-5 3.2.4 Wall Mounting the SEH......................

Resumen del contenido incluido en la página 8

INTRODUCTION CHAPTER 1 INTRODUCTION Welcome to the Cabletron Systems SEH-22, SEH-24, SEH-32, and SEH-34 10BASE-T Stackable Hub User’s Guide. This manual explains installation instructions and provides reference information for the SEH-22, 24, 32, and 34. Note: The term SEH (Stackable Ethernet Hub) is used throughout this manual when describing features and functions that are common to the SEH-22, 24, 32, and 34. 1.1 USING THIS MANUAL Read through this manual completel

Resumen del contenido incluido en la página 9

INTRODUCTION 1.2 GETTING HELP If you need additional support related to the Cabletron Systems SEH, or if you have any questions, comments, or suggestions concerning this manual, contact Cabletron Systems Technical Support: By phone ......................... (603) 332-9400 Monday-Friday; 8am - 8pm EST ® By CompuServe ............ GO CTRON from any ! prompt By Internet mail............. support@ctron.com 1.3 SEH OVERVIEW The 10BASE-T SEH is a non-intelligent repeating hub that provides

Resumen del contenido incluido en la página 10

INTRODUCTION You can stack together up to five SEH hubs using Cabletron Systems’ external HubSTACK Interconnect cables. If you want to add management to the stack, Cabletron Systems offers the MicroMMAC and the SEHI intelligent hubs. You can stack up to four SEHs with one intelligent hub. Stackable configurations let you maintain only one IEEE repeater hop while providing up to 130 Ethernet ports. The SEH-22/24 and SEH-32/34 are functionally identical with the exception of the

Resumen del contenido incluido en la página 11

INTRODUCTION LANVIEW LEDs Cabletron Systems’ LANVIEW Status Monitoring and Diagnostics System is a troubleshooting tool that helps you diagnose power failures, collisions, cable faults, and link problems. The LANVIEW LEDs are conveniently located on the front panel. 1.5 STACKABLE CAPABILITIES The SEH is a non-intelligent hub designed to be managed by either the Cabletron Systems SEHI intelligent hub or the Cabletron Systems MicroMMAC intelligent hub. Intelligent hubs serve as

Resumen del contenido incluido en la página 12

INTRODUCTION Daughter Board Upgrade Kit You can upgrade the SEH-22 and the SEH-32 to 24 ports using the daughter board upgrade kit. The Cabletron part numbers for the upgrades are: •SEH-22: 24PORT-UGKT-E •SEH-32: 24PORT-UGKT-E 50P HubSTACK Interconnect Cables You need Cabletron’s HubSTACK Interconnect cables to stack hubs together. Table 1-2 lists the part number and application for each cable. Table 1-2. HubSTACK Interconnect Cables Part Description Application Number 93801

Resumen del contenido incluido en la página 13

INSTALLATION REQUIREMENTS/SPECIFICATIONS CHAPTER 2 INSTALLATION REQUIREMENTS/SPECIFICATIONS This chapter describes network guidelines, power requirements, and operating specifications for the SEH. Be sure to read this chapter before you install the SEH. Your network must meet the requirements and conditions specified in this chapter to obtain satisfactory performance from this equipment. Failure to follow these guidelines could result in poor network performance. 2.1 CABLE SPECIFICAT

Resumen del contenido incluido en la página 14

INSTALLATION REQUIREMENTS/SPECIFICATIONS 2.1.2 UTP and STP Cable Specifications for the Network Ports and EPIM-T Module The device at the other end of the twisted pair segment must meet IEEE 802.3 10BASE-T specifications. When you connect a 10BASE-T Twisted Pair Segment to the SEH’s 10BASE-T Twisted Pair Network Ports and EPIM-T module, your network must meet the following requirements: Length The IEEE 802.3 10BASE-T standard requires that 10BASE-T devices transmit over a 100 m

Resumen del contenido incluido en la página 15

INSTALLATION REQUIREMENTS/SPECIFICATIONS Delay The maximum propagation delay of a 10BASE-T link segment must not exceed 1000 nsec. This 1000 nsec. maximum delay limits the maximum link segment length to no greater than 200 meters. Crosstalk Crosstalk is caused by signal coupling between the different cable pairs contained within a multi-pair cable bundle. 10BASE-T transceivers are designed so that the user does not need to be concerned about cable crosstalk, provided the

Resumen del contenido incluido en la página 16

INSTALLATION REQUIREMENTS/SPECIFICATIONS 2.1.3 Multimode Fiber Optic Cable Specifications for the EPIM-F1 and EPIM-F2 Modules Table 2-1 shows Multimode Fiber Optic Cable specifications for the EPIM-F1 and EPIM-F2 modules. Table 2-1. Multimode Fiber Optic Cable Specifications Cable Type Attenuation Maximum Cable Length 50/125 m m 13.0 dB or less The maximum allowable fiber optic cable length is 2 km 62.5/125 m m 16.0 dB or less (2187.2 yards). However, IEEE 802.3 specificat

Resumen del contenido incluido en la página 17

INSTALLATION REQUIREMENTS/SPECIFICATIONS 2.1.4 Single Mode Fiber Optic Cable Specifications for the EPIM-F3 Module Table 2-2 shows Single Mode Fiber Optic Cable specifications for the EPIM-F3. Table 2-2. Single Mode Fiber Optic Cable Specifications Cable Type Attenuation Maximum Cable Length 8/125-12/125 m m 10.0 dB or less The maximum allowable fiber optic cable length is 5 km (3.1 miles) with bridges at each segment end. Howev- er, IEEE 802.3 FOIRL specifi- cations specify a maximum

Resumen del contenido incluido en la página 18

INSTALLATION REQUIREMENTS/SPECIFICATIONS 2.1.5 Thin-net Network Requirements for the EPIM-C Module When you connect a thin-net segment to the SEH (via an EPIM-C), your network must meet the following requirements: Cable Type 50 ohm RG-58A/U type coaxial cable must be used when making up a thin-net cable segment. Length The thin-net segment must be no longer than 185 meters. Terminators A 50 ohm terminator must be connected to the far end of each thin-net segment. Connectors A maximum of 29 t

Resumen del contenido incluido en la página 19

INSTALLATION REQUIREMENTS/SPECIFICATIONS 2.1.6 AUI Cable Requirements for the EPIM-A and EPIM-X Modules When you connect an external network segment to the SEH (via an EPIM-A or EPIM-X), the AUI cable must meet the following requirements: AUI Cable The AUI cable connecting the module to a device must be IEEE 802.3 type cable. Length The AUI Cable must not exceed 50 meters in length. If 28 AWG thin office drop AUI cable is used, then the maximum cable length is limited to 50 feet (15.24 meter

Resumen del contenido incluido en la página 20

INSTALLATION REQUIREMENTS/SPECIFICATIONS 2.2.1 SEH-22 and SEH-24 Network Port Specifications The SEH-22 and SEH-24 provide RJ45 connections for network connections. Figure 2-1 shows the RJ45 pinouts. 1 2 3 4 5 6 7 8 12X 11X 10X 1. Receive + 5. Not Used 2. Receive - 6. Transmit - 3. Transmit + 7. Not Used 4. Not Used 8. Not Used Figure 2-1. RJ45 Network Ports 2.2.2 SEH-32 and SEH-34 Network Port Specifications The SEH-32 and SEH-34 provide 50 pin Champ connecto


Manuales de instrucciones similares
# Manual de instrucciones Categoría Descargar
1 Cabletron Systems 150 Manual de instrucciones Interruptor 3
2 Cabletron Systems 2200 Manual de instrucciones Interruptor 2
3 Cabletron Systems 2E43-51 Manual de instrucciones Interruptor 1
4 Cabletron Systems 2E42-27 Manual de instrucciones Interruptor 4
5 Cabletron Systems 2E48-27R Manual de instrucciones Interruptor 2
6 Cabletron Systems 2E43-27R Manual de instrucciones Interruptor 1
7 Cabletron Systems 3H08-04 Manual de instrucciones Interruptor 1
8 Cabletron Systems 42 Manual de instrucciones Interruptor 1
9 Cabletron Systems 2H33-37R Manual de instrucciones Interruptor 1
10 Cabletron Systems 3H02-04 Manual de instrucciones Interruptor 1
11 Cabletron Systems 5500 Manual de instrucciones Interruptor 0
12 Cabletron Systems 6E132-25 Manual de instrucciones Interruptor 1
13 Cabletron Systems 6H253-13 Manual de instrucciones Interruptor 1
14 Cabletron Systems 6C105 Manual de instrucciones Interruptor 3
15 Cabletron Systems 6H128-08 Manual de instrucciones Interruptor 1
16 Sony 4-296-436-11 (2) Manual de instrucciones Interruptor 0
17 3Com 10/100BASE-TX Manual de instrucciones Interruptor 61
18 3Com 2226-SFP Manual de instrucciones Interruptor 688
19 3Com 16985ua.bk Manual de instrucciones Interruptor 10
20 3Com 10BASE-T Manual de instrucciones Interruptor 4