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Chapter 3 Troubleshooting

Diagnosing Problems

3-4

Catalyst 2900 Series XL Hardware Installation Guide

78-6461-03

Table 3-2

Common Problems and Their Solutions

Symptom

Possible Cause

Resolution

Poor Performance or
Excessive Errors.

Duplex autonegotiation mismatch.

Refer to the Catalyst 2900 Series
XL and Catalyst 3500 Series XL
Software Configuration Guide for
information on identifying
autonegotiation mismatches.

Cabling distance exceeded.

•

Port statistics show excessive frame
check sequence (FCS), late-collision,
or alignment errors.

•

For 100BASE-TX connections:

–

The distance between the port
and the attached device exceeds
328 feet (100 meters).

–

If the switch is attached to a
repeater, the total distance
between the two end stations
exceeds the 100BASE-T cabling
guidelines.

•

For 10BASE-T connections: The
distance between the port and the
attached device exceeds 328 feet
(100 meters).

•

Refer to the Catalyst 2900
Series XL and Catalyst 3500
Series XL Software
Configuration Guide for
information on displaying
port statistics.

•

Reduce the cable length to
within the recommended
distances.

Refer to your 100BASE-T
repeater documentation for
cabling guidelines.

•

Reduce the cable length to
within the recommended
distances.

Bad adapter in attached device.

•

Excessive errors found in port
statistics.

•

STP checking for possible loops.

•

Run adapter card diagnostic
utility.

•

Wait 30 seconds for LED to
turn green.

Содержание Catalyst 2900 Series XL

Страница 1: ...170 West Tasman Drive San Jose CA 95134 1706 USA http www cisco com Tel 408 526 4000 800 553 NETS 6387 Fax 408 526 4100 Catalyst 2900 Series XL Hardware Installation Guide April 2001 Customer Order Number DOC 786461 Text Part Number 78 6461 03 ...

Страница 2: ...he interference stops it was probably caused by the Cisco equipment or one of its peripheral devices If the equipment causes interference to radio or television reception try to correct the interference by using one or more of the following measures Turn the television or radio antenna until the interference stops Move the equipment to one side or the other of the television or radio Move the equi...

Страница 3: ...arks of Cisco Systems Inc or its affiliates in the U S and certain other countries All other brands names or trademarks mentioned in this document or Web site are the property of their respective owners The use of the word partner does not imply a partnership relationship between Cisco and any other company 0102R Catalyst 2900 Series XL Hardware Installation Guide Copyright 2001 Cisco Systems Inc ...

Страница 4: ......

Страница 5: ...co Documentation CD ROM xvii Ordering Documentation xviii Documentation Feedback xviii Obtaining Technical Assistance xix Cisco com xix Technical Assistance Center xix Contacting TAC by Using the Cisco TAC Website xx Contacting TAC by Telephone xx C H A P T E R 1 Product Overview 1 1 Features 1 1 Management Interface Options 1 4 Front Panel Description 1 5 10 100 Ports 1 6 100BASE FX Ports 1 7 Lon...

Страница 6: ...ion 2 1 Preparing for Installation 2 1 Warnings 2 1 EMC Regulatory Statements 2 4 U S A 2 4 Taiwan 2 4 Hungary 2 5 Installation Guidelines 2 5 Verifying Package Contents 2 6 Installing the Switch on a Table or Shelf 2 7 Installing the Switch in a Rack 2 8 Removing Screws from the Switch 2 10 Attaching the Brackets to a Catalyst 2912 XL 2924C XL 2924 XL 2912MF XL or 2924M XL Switch 2 11 Attaching t...

Страница 7: ...cting to a Module Port 2 33 Connecting to the Console Port 2 33 Where to Go Next 2 34 C H A P T E R 3 Troubleshooting 3 1 Understanding POST Results 3 2 Correcting Module POST Failures 3 3 Diagnosing Problems 3 3 A P P E N D I X A Technical Specifications A 1 A P P E N D I X B Connectors and Cable Specifications B 1 Connector Specifications B 1 10 100 Ports B 1 100BASE FX Ports B 2 LRE Ports B 3 C...

Страница 8: ...1 C 3 Qualified Personnel Warning C 4 Installation Warning C 5 Jewelry Removal Warning C 6 Stacking the Chassis Warning C 8 Main Disconnecting Device C 9 Overtemperature Warning C 10 TN Power Warning C 13 Ground Connection Warning C 14 Circuit Breaker 15A Warning C 15 Grounded Equipment Warning C 17 Supply Circuit Warning C 18 Voltage Warning C 19 Power Supply Warning C 21 Lightning Activity Warni...

Страница 9: ...ix Catalyst 2900 Series XL Hardware Installation Guide 78 6461 03 Contents No On Off Switch Warning C 27 Chassis Warning Rack Mounting and Servicing C 29 I N D E X ...

Страница 10: ...Contents x Catalyst 2900 Series XL Hardware Installation Guide 78 6461 03 ...

Страница 11: ...switch We assume that you are familiar with the concepts and terminology of Ethernet and local area networking Purpose The Catalyst 2900 Series XL Hardware Installation Guide documents the hardware features of Catalyst 2900 series XL switches It describes the physical and performance characteristics of the switches explains how to install a switch and provides troubleshooting information and speci...

Страница 12: ...cal and environmental specifications for the switches and the regulatory agency approvals Appendix B Connectors and Cable Specifications describes the connectors cables and adapters that can be used to connect to the switch Appendix C Translated Safety Warnings provides translations in various languages of the warnings in this guide Conventions This guide uses the following conventions to convey i...

Страница 13: ...ppendix C Translated Safety Warnings Waarschuwing Dit waarschuwingssymbool betekent gevaar U verkeert in een situatie die lichamelijk letsel kan veroorzaken Voordat u aan enige apparatuur gaat werken dient u zich bewust te zijn van de bij elektrische schakelingen betrokken risico s en dient u op de hoogte te zijn van standaard maatregelen om ongelukken te voorkomen Voor vertalingen van de waarschu...

Страница 14: ...len bewußt Übersetzungen der in dieser Veröffentlichung enthaltenen Warnhinweise finden Sie im Anhang mit dem Titel C Translated Safety Warnings Übersetzung der Warnhinweise Avvertenza Questo simbolo di avvertenza indica un pericolo Si è in una situazione che può causare infortuni Prima di lavorare su qualsiasi apparecchiatura occorre conoscere i pericoli relativi ai circuiti elettrici ed essere a...

Страница 15: ...viso significa peligro Existe riesgo para su integridad física Antes de manipular cualquier equipo considerar los riesgos que entraña la corriente eléctrica y familiarizarse con los procedimientos estándar de prevención de accidentes Para ver traducciones de las advertencias que aparecen en esta publicación consultar el apéndice titulado C Translated Safety Warnings Varning Denna varningssymbol si...

Страница 16: ...all Cisco products and is shipped with all Cisco products This CD is shipped with the switch and has the following publications This Catalyst 2900 Series XL Hardware Installation Guide order number DOC 786461 Catalyst 2900 Series XL and Catalyst 3500 Series XL Software Configuration Guide Cisco IOS Release 12 0 5 WC 1 order number DOC 786511 Catalyst 2900 Series XL and Catalyst 3500 Series XL Comm...

Страница 17: ...www cisco com http www china cisco com http www europe cisco com Cisco Documentation CD ROM Cisco documentation and additional literature are available in a CD ROM package which ships with your product The Cisco Documentation CD ROM is updated monthly and may be more current than printed documentation The CD ROM package is available as a single unit or as an annual subscription Note This CD contai...

Страница 18: ...387 Documentation Feedback If you are reading Cisco product documentation on the World Wide Web you can send us your comments by completing the online survey When you display the document listing for this platform click Give Us Your Feedback If you are using the product specific CD and you are connected to the Internet click the pencil and paper icon in the toolbar to display the survey After you ...

Страница 19: ...to help customers and partners streamline business processes and improve productivity Through Cisco com you can find information about Cisco and our networking solutions services and programs In addition you can resolve technical issues with online technical support download and test software packages and order Cisco learning materials and merchandise Valuable online skill assessment training and ...

Страница 20: ... go to the following website http www cisco com register If you cannot resolve your technical issue by using the TAC online resources Cisco com registered users can open a case online by using the TAC Case Open tool at the following website http www cisco com tac caseopen Contacting TAC by Telephone If you have a priority level 1 P1 or priority level 2 P2 problem contact TAC by telephone and immed...

Страница 21: ... as servers routers and other switches The 2900 XL LRE switches employ Long Reach Ethernet LRE a very high data rate digital subscriber line VDSL based technology that allows an Ethernet network to reach distances up to 4921 feet 1500 meters The switches can be deployed as backbone switches aggregating 10 100 and Gigabit Ethernet traffic from other network devices The Catalyst 2900 XL switches hav...

Страница 22: ...E T 100BASE TX 100BASE FX Gigabit Ethernet and asynchronous transfer mode ATM modules On the Catalyst 2912 LRE XL and 2924 LRE XL switches up to 24 LRE ports through one RJ 21 connector Supports up to 2048 MAC addresses on the Catalyst 2924 XL 2924C XL and 2912 XL switches Supports up to 8192 MAC addresses on the Catalyst 2924M XL and 2912MF XL switches Figure 1 1 shows the switch models ...

Страница 23: ...FX ports 2 expansion slots WS C2924M XL 24 fixed autosensing 10 100 ports 2 expansion slots 100BAS E FX 12 11 10 9 8 7 6 5 4 3 2 1 1 2 SERIE S Catalyst 2900 XL MODE 1X 2X 3X 4X 5X 6X 7X 8X 9X 10X 11X 12X 13X 14X 15X 16X 17X 18X 19X 20X 22X 21X 10BASE T 100BASE TX 23 24 100BA SE FX 23 24 SERIE S Catalyst 2900 XL MODE 1X 2X 3X 4X 5X 6X 7X 8X 9X 10X 11X 12X 10BaseT 100BA SE TX SERIE S Catalyst 2900 X...

Страница 24: ...e switch cluster You can also display network topologies to gather link information and display switch images to modify switch and port level settings Command line Interface CLI The switch CLI Cisco IOS software and is enhanced to support desktop switching features You can fully configure and monitor the switch and switch cluster members from the CLI You can access the CLI either by connecting you...

Страница 25: ...set of LEDs and a Mode button This section describes these front panel components Figure 1 2 Catalyst 2900 XL Front Panel 10 100 Ports Figure 1 3 Catalyst 2900 XL 100BASE FX ports and Expansion Slots 10 100 ports 100BASE FX ports 100BaseFX 1X 2X 3X 4X 5X 6X 7X 8X 9X 10X 11X 12X 13X 14X 15X 16X 17X 18X 19X 20X 22X 21X 10BASE T 100BASE TX 23 24 1X 2X 3X 4X 5X 6X 7X 8X 9X 10X 11X 12X 13X 14X 15X 16X ...

Страница 26: ...o workstations servers routers and Cisco IP Phones be sure that the cable is a straight through twisted pair cable When connecting the switch to switches or hubs use a crossover cable Pinouts for the cables are described in Appendix B Connectors and Cable Specifications The 10 100 switch ports can be explicitly set to operate in any combination of half duplex full duplex 10 Mbps or 100 Mbps These ...

Страница 27: ...be as follows If the switch port and the port on the attached device are configured for half duplex operation the connection can be up to 1352 feet 412 meters If the switch port and the port on the attached device are configured for full duplex operation the connection can be over distances of up to 6562 feet 2 kilometers Long Reach Ethernet Ports The Long Reach Ethernet LRE ports Figure 1 4 use o...

Страница 28: ...d the public system telephone network PSTN For more information about the Cisco LRE 48 POTS Splitter PS 1M LRE 48 refer to the Installation Notes for the Cisco LRE 48 POTS Splitter If the installation does not have a PBX a homologated POTS splitter is required to directly connect to the PSTN For more information about homologated POTS splitters contact your Cisco sales representative Note If a con...

Страница 29: ...and Configuration Guide for detailed information on expansion modules for Catalyst 2900 series XL switches LEDs You can use the switch LEDs to monitor switch activity and its performance Figure 1 5 Figure 1 6 and Figure 1 7 show the location of the LEDs and the Mode button that you use to select a port mode Changing a port mode changes the information provided by each port LED All of the LEDs desc...

Страница 30: ...st 2912 XL 2924 XL and 2924C XL LEDs Figure 1 6 Catalyst 2912MF XL and 2924M XL LEDs 1X 2X 3X 4X 5X 6X 7X 1X 2X 3X 4X 5X 6X 7X MODE 10 100 port LEDs Mode button System LED 47288 RPS LED Port mode LEDs 48003 100BASE FX 7 6 5 4 3 2 1 1 2 MODE System LED 10BASE FX port LEDs RPS LED Expansion slot status LED Port mode LED Mode button ...

Страница 31: ... and their meanings For information on the System LED colors during POST see the Powering On the Switch and Running POST section on page 2 25 MODE SYSTEM RPS LRE ST A T DUPLX SPEED 1X 2X 3X 4X 10 100 port LEDs LRE port LEDs 1 12 System LED RPS LED LRE LED STAT LED DUPLEX LED Speed LED 48002 LRE port LEDs 13 24 Mode button Table 1 2 System LED Color System Status Off System is not powered up Green ...

Страница 32: ...en RPS is operational Blinking green The RPS and the switch AC power supply are both powered up If the switch power supply fails the switch powers down and after 15 seconds restarts using power from the RPS The switch goes through its normal boot sequence when it restarts Note This is not a recommended configuration For more information see the Cisco RPS Connector section on page 1 19 Amber RPS is...

Страница 33: ...nctioning properly The RPS could be in standby mode Pressing the Standby Active button the RPS puts it in Active mode and the LED should turn green One of the power supplies in the RPS could be powered down A fan in the RPS might have failed Blinking amber Internal power supply of the switch is down and redundancy is lost The switch is operating on the RPS Table 1 4 RPS LED on the Catalyst 2912 LR...

Страница 34: ...tches Default mode on these switches only Note When the LRE mode is active the 10 100 switch ports on the Catalyst 2912 LRE XL and Catalyst 2924 LRE XL continue to show Ethernet link status STAT Port status Ethernet link status of the 10 100 100BASE FX or 1000BASE FX switch ports or the Ethernet link status on the remote CPE Default mode on all Catalyst 2900 XL and Catalyst 3500 XL switches except...

Страница 35: ... was disabled by management or an address violation or was blocked by Spanning Tree Protocol STP Note After a port is reconfigured the port LED can remain amber for up to 30 seconds as STP checks the switch for possible loops UTL utilization Green The LEDs display backplane utilization on a logarithmic scale If all port LEDs are green the switch is using 50 percent or more of its total bandwidth c...

Страница 36: ...an LRE link is being established However if the LED remains amber there is a problem with the link between the switch and the CPE STAT port status Off No link Solid green Link is present between LRE port and a CPE WAN port and also between the CPE Ethernet port and the remote Ethernet device Flashing green Activity Port is transmitting or receiving data Alternating green amber Link fault Error fra...

Страница 37: ...tus of installed modules The LEDs are numbered 1 left slot and 2 right slot Table 1 9 lists LED colors and their meanings 47293 SYSTEM RPS MODE 1x 2x 3x 4x 5x 6x 7x 8x 9x 10x 11x 12x 6 25 12 4 12 5 24 25 49 50 SERIES Catalyst 2900 XL 10BaseT 100BaseTx Table 1 9 Expansion Slot LEDs Color Expansion Slot Status Off No module is installed Green Module is operating normally Amber Module failed POST and...

Страница 38: ... 1 9 Catalyst 2912 XL 2924 XL and 2924C XL Rear Panel Figure 1 10 Catalyst 2924M XL and Catalyst 2912MF XL Rear Panel RATING 100 127 200 240V 1 0A O 5A 50 80HZ DC INPUTS FOR REMOTE POWER SUPPLY SPECIFIED IN MANUAL 5V 9A 12V 0 5A CONSOLE Redundant power system connector RJ 45 connector AC power connector Fans 47295 AC power connector CONSOLE DC INPUT RATING 100 120 200 240V 2 0A 1 0A 50 60HZ DC INP...

Страница 39: ...oltages between 100 and 240 VAC If you plan to use the internal power supply use the supplied AC power cord to connect the AC power connector to an AC power outlet Cisco RPS Connector Specific Cisco RPS models support specific Catalyst 2900 XL switches Cisco RPS 600 model PWR600 AC RPS supports the Catalyst 2912 XL 2924C XL 2924 XL 2924MF XL and 2924M XL switches Cisco RPS 300 model PWR300 AC RPS ...

Страница 40: ... to the RPS 600 receptacle Note Do not connect the switch power cord to an AC outlet if the switch is also connected to a powered on RPS The switches do not support the fully redundant configuration described in the RPS documentation The redundant with reboot configuration is not recommended For more information on the Cisco RPS 600 refer to the Cisco Redundant Power System Hardware Installation G...

Страница 41: ...on on the Cisco RPS 300 refer to the Cisco Redundant Power System 300 Hardware Installation Guide Console Port You can connect a switch to a PC through the switch console port and by using the supplied rollover cable and DB 9 adapter You need to provide a RJ 45 to DB 25 female DTE adapter to connect the switch console port to a terminal You can order a kit part number ACS DSBUASYN containing that ...

Страница 42: ...Chapter 1 Product Overview Rear Panel Description 1 22 Catalyst 2900 Series XL Hardware Installation Guide 78 6461 03 ...

Страница 43: ...t they are presented Pre installation information and guidelines Installation procedures Power on procedures Connection procedures Where to go next Note See the Catalyst 2900 Series XL Modules Installation Guide and the Catalyst 2900 Series XL ATM Modules Installation and Configuration Guide for global information about the Catalyst 2900 series XL expansion modules Preparing for Installation Warni...

Страница 44: ... burns or weld the metal object to the terminals Warning Do not stack the chassis on any other equipment If the chassis falls it can cause severe bodily injury and equipment damage Warning The plug socket combination must be accessible at all times because it serves as the main disconnecting device Warning To prevent the switch from overheating do not operate it in an area that exceeds the maximum...

Страница 45: ...ing is not overloaded Warning A voltage mismatch can cause equipment damage and may pose a fire hazard If the voltage indicated on the label is different from the power outlet voltage do not connect the chassis to that receptacle Warning Do not touch the power supply when the power cord is connected For systems with a power switch line voltages are present within the power supply even when the pow...

Страница 46: ...ingle mode supervisor engine module Avoid exposure and do not stare into open apertures Warning Avoid exposure to the laser beam Warning Attach only the Cisco RPS model PWR600 AC RPS to the RPS receptacle Warning Attach only the Cisco RPS model PWR300 AC RPS N1 to the RPS receptacle EMC Regulatory Statements U S A U S regulatory information for this product is in the front matter of this manual Ta...

Страница 47: ...zési körülményeket és biztonságos üzemelési távolságok alkalmazását Installation Guidelines The switch can be installed on a table or shelf in a rack or on a wall Before installing the switch first verify that the switch is operational by powering it on and running POST Follow the procedures in the Powering On the Switch and Running POST section on page 2 25 Caution There are no serviceable parts ...

Страница 48: ...nel power connector is within reach of an AC power receptacle Operating environment is within the ranges listed in Appendix A Technical Specifications Airflow around the switch and through the vents is unrestricted Temperature around the unit does not exceed 113 F 45 C Note If the switch is installed in a closed or multirack assembly the temperature around it might be greater than normal room temp...

Страница 49: ...llips machine screw for attaching the cable guide to one of the mounting brackets Note The cable guide is not applicable for the Catalyst 2912 LRE XL and 2924 LRE XL switches One RJ 45 to RJ 45 rollover cable One RJ 45 to DB 9 adapter Cisco Information Packet containing warranty safety and support information Installing the Switch on a Table or Shelf Follow these steps to install the switch on a t...

Страница 50: ...nted at the bottom of the rack if it is the only unit in the rack When mounting this unit in a partially filled rack load the rack from the bottom to the top with the heaviest component at the bottom of the rack If the rack is provided with stabilizing devices install the stabilizers before mounting or servicing the unit in the rack The supplied rack mounting brackets can be attached to a 19 23 or...

Страница 51: ...4C XL 2924 XL 2912MF XL or 2924M XL Switches Figure 2 2 Mounting Brackets Points for Catalyst 2912 LRE XL and 2924 LRE XL Switches 47307 19 rack mount point 19 rack mount point 24 rack mount point 24 rack mount point 23 rack mount point 23 rack mount point 54725 19 rack mount point 19 rack mount point 24 rack mount point 24 rack mount point 23 rack mount point 23 rack mount point ...

Страница 52: ...ets to a Catalyst 2912 LRE XL or 2924 LRE XL Switch section on page 2 17 Mounting the Switch in a Rack section on page 2 19 Attaching the Optional Cable Guide section on page 2 20 Removing Screws from the Switch If you plan to install the switch in a rack you must first remove screws in the switch chassis so that mounting brackets can be attached Figure 2 3 shows how to remove the chassis screws i...

Страница 53: ... whether you are attaching the brackets for a 19 23 or 24 inch rack Use two of the supplied screws to attach each bracket according to rack size For a 19 inch rack use the supplied Phillips flat head screws to attach the long side of the bracket to the switch For a 23 or 24 inch rack use the supplied Phillips truss head screws to attach the short side of the bracket to the switch Figure 2 3 Figure...

Страница 54: ... 78 6461 03 Figure 2 4 Attaching Brackets on Catalyst 2912 XL 2924C XL 2924 XL Fixed Port Switches Front Panel Forward 1X 2X 3X 4X 5X 6X 7X 1X 2X 3X 4X 5X 6X 7X MODE 47738 19 configuration 23 and 24 configuration Phillips truss head screws Phillips flat head screws 1X 2X 3X 4X 5X 6X 7X 1X 2X 3X 4X 5X 6X 7X MODE ...

Страница 55: ... in a Rack Figure 2 5 Attaching Brackets on Catalyst 2912MF XL and 2924M XL Modular Switches Front Panel Forward 19 configuration Phillips flat head screws 47297 23 and 24 configuration Phillips truss head screws 1X 2X 3X 4X 5X 6X 7X 1X 2X 3X 4X 5X 6X 7X 1 2 MODE 1X 2X 3X 4X 5X 6X 7X 1X 2X 3X 4X 5X 6X 7X 1 2 MODE ...

Страница 56: ...alyst 2900 Series XL Hardware Installation Guide 78 6461 03 Figure 2 6 Attaching Brackets on Catalyst 2912 XL 2924C XL 2924 XL Fixed Port Switches Rear Panel Forward 47298 19 configuration 23 and 24 configuration Phillips flat head screws Phillips truss head screws ...

Страница 57: ... in a Rack Figure 2 7 Attaching Brackets on Catalyst 2912MF XL and 2924M XL Modular Switches Rear Panel Forward DC INPUT RATING 100 120 200 240V 2 0A 1 0A 50 60HZ DC INPUT RATING 100 120 200 240V 2 0A 1 0A 50 60HZ 47299 19 configuration 23 and 24 configuration Phillips flat head screws Phillips truss head screws ...

Страница 58: ... XL Hardware Installation Guide 78 6461 03 Figure 2 8 Attaching Brackets for Telco Racks Note Catalyst 2912 LRE XL and 2924 LRE XL switches cannot be mounted in telco racks 52532 DC INPUT RATING 100 120 200 240V 2 0A 1 0A 50 60HZ Phillips flat head screws Phillips flat head screws ...

Страница 59: ...aching the brackets for a 19 23 or 24 inch rack Use two of the supplied screws to attach each bracket according to rack size For a 19 inch rack use the supplied Phillips flat head screws to attach the long side of the bracket to the switch For a 23 or 24 inch rack use the supplied Phillips truss head screws to attach the short side of the bracket to the switch Figure 2 3 Figure 2 5 Figure 2 6 Figu...

Страница 60: ... 78 6461 03 Figure 2 9 Attaching Brackets on Catalyst 2912 LRE XL and 2924 LRE XL Switches Front Panel Forward RESET INPUT PWR OUTPUT PWR TEMP FAN 9X 10X 11X 12X RESET INPUT PWR OUTPUT PWR TEMP FAN 9X 10X 11X 12X 54728 19 configuration 23 and 24 configuration Phillips truss head screws Phillips flat head screws ...

Страница 61: ...alyst 2912 LRE XL and 2924 LRE XL Switches Rear Panel Forward Mounting the Switch in a Rack After the brackets are attached to the switch use the four supplied number 12 Phillips machine screws to securely attach the brackets to the rack as shown in Figure 2 11 54824 19 configuration 23 and 24 configuration Phillips flat head screws Phillips truss head screws ...

Страница 62: ...ces installed in the rack If the switch is in a 19 23 or 24 inch rack use the supplied black screw as shown in Figure 2 12 to attach the cable guide to the left or right bracket The cable guide for the modular switches requires two screws 47301 1X 2X 3X 4X 5X 6X 7X 8X 9X 10X 11X 12X 13X 14X 15X 16X 17X 18X 19X 20X 22X 21X 1X 2X 3X 4X 5X 6X 7X 8X 9X 10X 11X 12X 13X 14X 15X 16X 17X 18X 19X 20X 22X 2...

Страница 63: ...ng the Cable Guide 47302 Cable guide screw 1X 2X 3X 4X 5X 6X 7X 8X 9X 10X 11X 12X 13X 14X 15X 16X 17X 18X 19X 20X 22X 21X 1X 2X 3X 4X 5X 6X 7X 8X 9X 10X 11X 12X 13X 14X 15X 16X 17X 18X 19X 20X 22X 21X 23X 24X 100BaseFX 1 2 SERIES Catalyst 2900 XL MODE 100BaseFX 1X 2X 3X 4X 5X 6X 7X 8X 9X 10X 11X 12X 13X 14X 16X 17X 18X 19X 20X 22X 21X 10BaseT 100BaseTX 23X 24X 10BaseT 100BaseTX SERIES Catalyst 290...

Страница 64: ...ch The bracket orientation and the screws you use depend on whether you are attaching the brackets for parallel or vertical wall mounting Use two of the supplied screws to attach each bracket according to the following guidelines For parallel wall mounting use the supplied Phillips truss head screws to attach the short side of the bracket to the switch For vertical wall mounting use the supplied P...

Страница 65: ...4 Attaching Brackets for Parallel and Vertical Wall Mounting for Modular Switches Mounting the Switch to a Wall For best support of the switch and cables make sure the switch is attached securely to a wall stud or to a firmly attached plywood mounting backboard as shown in Figure 2 15 Figure 2 16 and Figure 2 17 47303 Phillips truss head screws DC INPUT RATING 100 120 200 240V 2 0A 1 0A 50 60HZ 47...

Страница 66: ...2900 Series XL Hardware Installation Guide 78 6461 03 Figure 2 15 Mounting a Fixed Port Switch to a Wall User supplied screws Vertical wall stud 1x 2x 3x 4x 5x 6x 7x 8x 10BaseT 100BaseTx 9x 10x 11x 12x 13x 14x 15x 16x 17x 18x 19x 20x 21x 22x 23x 24x SERIES RPS MODE 47305 ...

Страница 67: ...e AC power connector on the switch Step 2 Connect the other end of the power cord to an AC power outlet As the switch powers on it begins POST a series of eight tests that run automatically to ensure that the switch functions properly When the switch begins POST the port LEDs turn amber for 2 seconds and then they turn green Vertical wall mount User supplied screws Vertical wall stud MODE 1x 2x 3x...

Страница 68: ... refer to Chapter 3 Troubleshooting to determine a course of action POST failures are usually fatal Call Cisco Systems immediately if your switch does not pass POST Connecting to a 10 100 Port The switch 10 100 ports configure themselves to operate at the speed of attached devices If the attached ports do not support autonegotiation you can explicitly set the speed and duplex parameters Connecting...

Страница 69: ... on page B 4 Figure 2 17 Connecting to a 10 100 Switch Port Note The switch can connect to a Cisco IP Phone through a straight through twisted pair cable The rear panel of the Cisco IP Phone might have more than one RJ 45 jack Use the LAN to phone jack to connect the phone to the switch Refer to the documentation that came with your Cisco IP Phone for information about connecting devices to it Ste...

Страница 70: ...cting to a 100BASE FX Port Warning Invisible laser radiation may be emitted from the aperture ports of the 100BASE FX single mode supervisor engine module Avoid exposure and do not stare into open apertures Warning Avoid exposure to the laser beam Caution Do not remove the rubber plugs from the fiber optic port or the rubber caps from the fiber optic cable until you are ready to connect the cable ...

Страница 71: ...om the cable connectors Step 2 Connect one end of the fiber optic cable to the 100BASE FX port on the switch as shown in Figure 2 18 Figure 2 18 Connecting to a 100BASE FX Switch Step 3 Connect the other end of the cable to the 100BASE FX port of the other device Step 4 The port LED comes on when both the switch and the connected device have established link The port LED is amber while the STP dis...

Страница 72: ...elephone services travel on the same wiring as LRE traffic the LRE switch connects directly to a patch panel Connecting the LRE port to a patch panel or POTS splitter requires a male to male RJ 21 cable category 3 or above You can order RJ 21 cables from your cable vendor or you can order these cables from your Cisco sales representative CAB 5 M120M120 5 Category 5 cable with 90 degree male to mal...

Страница 73: ...n LRE Port Figure 2 19 Connecting to an LRE Port 54560 MODE SYSTEM RPS LRE ST A T DUPLX SPEED 1X 2X 3X 4X MODE SYSTEM RPS LRE ST A T DUPLX SPEED 1X 2X 3X 4X RJ 21 connector Screw 0 20 inch 5 mm Cable tie Cable to wiring trunk Cable to wiring trunk RJ 21 connector RJ 21 connector Screw Screw RJ 21 connector ...

Страница 74: ...phone services such as voice or ISDN use the same cabling as LRE traffic the LRE port must be connected to the patch panel through a basic telephone service also known as plain old telephone service POTS splitter The splitter routes LRE data high frequency and voice low frequency traffic from the telephone line to the switch and private branch exchange PBX switch or public switched telephone netwo...

Страница 75: ...sco For console port and adapter pinout information see the Cable and Adapter Specifications section on page B 4 The PC or terminal must support VT100 terminal emulation The terminal emulation software frequently a PC application such as Hyperterminal or Procomm Plus makes communication between the switch and your PC or terminal possible during the setup program Follow these steps to connect the P...

Страница 76: ... 5 Connect the other end of the supplied rollover cable to the attached adapter Step 6 Start up the terminal emulation program Where to Go Next After the switch passes POST it can operate on its default settings and passwords after you configure IP information on the switch For information about using the setup program refer to the Release Notes for the Catalyst 2900 Series XL and Catalyst 3500 Se...

Страница 77: ...l description of the switch LEDs see the LEDs section on page 1 9 You can also get statistics from the browser interface from the command line interface CLI or from an SNMP workstation See the Catalyst 2900 Series XL and Catalyst 3500 Series XL Software Configuration Guide the Catalyst 2900 Series XL and Catalyst 3500 Series XL Command Reference or the documentation that came with your SNMP applic...

Страница 78: ... number 1x The port status LEDs for ports 2x to 8x each turn off in turn as the system completes a test When the POST completes successfully the port status LEDs go off indicating that the switch is operational If a test fails the port status LED associated with the test turns amber and the system LED turns amber Table 3 1 lists the eight POST tests and their associated LEDs Note POST failures are...

Страница 79: ...ST This failure occurs because the expansion modules support 2048 MAC addresses and the switch supports 8192 MAC addresses To correct the failure restart the switch with the module installed After the restart the address capacity of the switch is reduced to 2048 MAC addresses Diagnosing Problems Common switch problems fall into the following categories Poor performance No connectivity Corrupted so...

Страница 80: ... the attached device exceeds 328 feet 100 meters If the switch is attached to a repeater the total distance between the two end stations exceeds the 100BASE T cabling guidelines For 10BASE T connections The distance between the port and the attached device exceeds 328 feet 100 meters Refer to the Catalyst 2900 Series XL and Catalyst 3500 Series XL Software Configuration Guide for information on di...

Страница 81: ...ted software Use the EXEC show POST command to see which POST test failed Amber Expansion Slot LED Module not seated in expansion slot Tighten the thumb screws on the module front panel Unreadable Characters on the Management Console Incorrect baud rate Reset the emulation software to 9600 baud LRE LED not turned on Telephone cable loose or not connected properly Reseat phone cable into phone wall...

Страница 82: ...re information refer to the Catalyst 2900 Series XL and Catalyst 3500 Series XL Software Configuration Guide Assess possibility of improving trunk quality Excessive interference from other services in bundle Consider use of appropriate public profile in bundles shared with other services Restrict the use of spectrally incompatible services other services Local nonstandard noise source Consult Cisc...

Страница 83: ...list the technical specifications for the Catalyst 2900 series switches For switches that support modules Catalyst 2912MF XL and 2924M XL also refer to the Catalyst 2900 Series XL Modules Installation Guide and the Catalyst 2900 Series XL ATM Modules Installation Guide for additional specifications Table A 5 lists the agency approvals for EMI and safety ...

Страница 84: ...e Up to 10 000 ft 3000 m Up to 10 000 ft 3000 m Storage altitude Up to 15 000 ft 4570m Up to 15 000 ft 4570 m Power Requirements AC input voltage 100 to 127 200 to 240 VAC autoranging 50 to 60 Hz 100 to 127 200 to 240 VAC autoranging 50 to 60 Hz DC input voltages 5V 9A 12V 0 5A 5V 12A 12V 0 75A 5V 22A 12V 0 75A with two modules installed Power consumption 70W maximum 239 Btus per hour 90W maximum ...

Страница 85: ... 000 ft 3000 m Storage altitude Up to 15 000 ft 4570 m Up to 15 000 ft 4570 m Power Requirements AC input voltage 100 to 127 200 to 240 VAC autoranging 50 to 60 Hz 100 to 127 200 to 240 VAC autoranging 50 to 60 Hz DC input voltages 5V 9A 12V 0 5A 5V 9A 12V 0 5A Power consumption 70W maximum 239 Btus per hour 70W maximum 239 Btus per hour Physical Dimensions Weight 7 lb 3 2 kg 7 lb 3 2 kg Dimension...

Страница 86: ...0 to 85 noncondensing Operating altitude Up to 10 000 ft 3000 m Storage altitude Up to 15 000 ft 4570 m Power Requirements AC input voltage 100 to 127 200 to 240 VAC autoranging 50 to 60 Hz DC input voltages 5V 12A 12V 0 55A 5V 22A 12V 0 75A with two modules installed Power consumption 90W maximum 307 Btus per hour 170W with two modules installed 580 Btus per hour Physical Dimensions Weight 13 5 l...

Страница 87: ...nsing Operating altitude Up to 10 000 ft 3000 m Storage altitude Up to 15 000 ft 4570 m Power Requirements AC input voltage 100 to 127 200 to 240 VAC autoranging 50 to 60 Hz DC input voltages 12V 12A Power consumption 150W Physical Dimensions Weight 8 75 4 00 kg Dimensions H x W x D 1 75 x 11 82 x 12 in 4 45 x 30 02 x 30 48 cm Table A 5 Catalyst 2900 Series XL Agency Approvals Safety EMI UL 1950 C...

Страница 88: ...Appendix A Technical Specifications A 6 Catalyst 2900 Series XL Hardware Installation Guide 78 6461 03 ...

Страница 89: ... that you use to connect the switch to other devices Connector Specifications 10 100 Ports The 10 100 Ethernet ports use standard RJ 45 connectors and Ethernet pinouts with internal crossovers as shown by an X in the port name These ports have their transmit TD and receive RD signals internally crossed so that a straight through cable and an adapter can be attached to the port Figure B 1 shows the...

Страница 90: ...cs When connecting to other switches or repeaters you must use a crossover cable Figure B 5 shows the crossover cable schematics Note Use a straight through cable to connect two ports when one of the ports is designated with an X Use a crossover cable to connect two ports when both connectors and cables are designated with an X or when both ports do not have an X 100BASE FX Ports 100BASE FX ports ...

Страница 91: ...gure B 3 Figure B 3 RJ 21 Connector Console Port The console port uses an 8 pin RJ 45 connector described in Table B 2 and Table B 3 The supplied RJ 45 to RJ 45 rollover cable and DB 9 adapter are used to connect the console port of the switch to a console PC You need to provide a RJ 45 to DB 25 female DTE adapter if you want to connect the switch console 47739 Tx Rx 48727 RJ 21 connector MODE SYS...

Страница 92: ...or console port and adapter pinout information see Table B 2 and Table B 3 Cable and Adapter Specifications Crossover and Straight Through Cable Pinouts The schematics of crossover and straight through cables are shown in Figure B 4 and Figure B 5 Figure B 4 Straight Through Cable Schematic Figure B 5 Crossover Cable Schematic Switch 3 TD 6 TD 1 RD 2 RD Switch 3 RD 6 RD 1 TD 2 TD H5578 Switch 3 TD...

Страница 93: ...lover cable and adapters connect the console port of the switch to a console PC or terminal The following sections describe the rollover cable and adapters for the console port Table B 1 RJ 21 Cable Pinouts Pins Circuit Pins Circuits 1 26 1 tip ring 14 39 14 tip ring 2 27 2 tip ring 15 40 15 tip ring 3 28 3 tip ring 16 41 16 tip ring 4 29 4 tip ring 17 42 17 tip ring 5 30 5 tip ring 18 43 18 tip r...

Страница 94: ...Figure B 6 Figure B 6 Identifying a Rollover Cable Connecting to a PC Use the thin flat RJ 45 to RJ 45 rollover cable and RJ 45 to DB 9 female DTE adapter both provided to connect the console port to a PC running terminal emulation software Figure B 7 shows how to connect the console port to a PC Table B 2 lists the pinouts for the console port the RJ 45 to RJ 45 rollover cable and the RJ 45 to DB...

Страница 95: ...o RJ 45 rollover cable and the RJ 45 to DB 25 female DTE adapter Note The RJ 45 to DB 25 female DTE adapter is not supplied with the switch You can order a kit part number ACS DSBUASYN containing this adapter from Cisco Table B 2 Console Port Signaling and Cabling Using a DB 9 Adapter Console Port DTE RJ 45 to RJ 45 Rollover Cable RJ 45 to DB 9 Terminal Adapter Console Device Signal RJ 45 Pin RJ 4...

Страница 96: ...3 Table B 3 Console Port Signaling and Cabling Using a DB 25 Adapter Console Port DTE RJ 45 to RJ 45 Rollover Cable RJ 45 to DB 25 Terminal Adapter Console Device Signal RJ 45 Pin RJ 45 Pin DB 25 Pin Signal RTS 1 8 5 CTS Not connected 2 7 6 DSR TxD 3 6 3 RxD GND 4 5 7 GND GND 5 4 7 GND RxD 6 3 2 TxD Not connected 7 2 20 DTR CTS 8 1 4 RTS ...

Страница 97: ...dware Installation Guide 78 6461 03 A P P E N D I X C Translated Safety Warnings This appendix repeats in multiple languages the warnings in this guide These translated warnings can be used with other documents related to this guide ...

Страница 98: ...den Varoitus Kiinnitä RPS vastakappaleeseen vain Cisco RPS malli PWR600 AC RPS Avertissement Raccordez le bloc d alimentation Cisco RPS modèle PWR600 AC RPS uniquement au connecteur RPS Warnung An die RPS Steckhülse darf nur das Cisco RPS Modell PWR600 AC RPS angeschlossen werden Avvertenza Collegare soltanto il Cisco RPS modello PWR600 AC RPS alla presa RPS Advarsel Koble bare Cisco RPS modell PW...

Страница 99: ...nnitä RPS vastakappaleeseen vain Cisco RPS malli PWR300 AC RPS N1 Avertissement Raccordez le bloc d alimentation Cisco RPS modèle PWR300 AC RPS N1 uniquement au connecteur RPS Warnung An die RPS Steckhülse darf nur das Cisco RPS Modell PWR300 AC RPS N1 angeschlossen werden Avvertenza Collegare soltanto il Cisco RPS modello PWR300 AC RPS N1 alla presa RPS Advarsel Koble bare Cisco RPS modell PWR300...

Страница 100: ...pareil doit être réalisé par du personnel qualifié et compétent Achtung Gerät nur von geschultem qualifiziertem Personal installieren oder auswechseln lassen Avvertenza Solo personale addestrato e qualificato deve essere autorizzato ad installare o sostituire questo apparecchio Advarsel Kun kvalifisert personell med riktig opplæring bør montere eller bytte ut dette utstyret Aviso Este equipamento ...

Страница 101: ...e système sur la source d alimentation consulter les directives d installation Warnung Lesen Sie die Installationsanweisungen bevor Sie das System an die Stromquelle anschließen Avvertenza Consultare le istruzioni di installazione prima di collegare il sistema all alimentatore Advarsel Les installasjonsinstruksjonene før systemet kobles til strømkilden Aviso Leia as instruções de instalação antes ...

Страница 102: ...itus Ennen kuin työskentelet voimavirtajohtoihin kytkettyjen laitteiden parissa ota pois kaikki korut sormukset kaulakorut ja kellot mukaan lukien Metalliesineet kuumenevat kun ne ovat yhteydessä sähkövirran ja maan kanssa ja ne voivat aiheuttaa vakavia palovammoja tai hitsata metalliesineet kiinni liitäntänapoihin Attention Avant d accéder à cet équipement connecté aux lignes électriques ôter tou...

Страница 103: ...polene Aviso Antes de trabalhar em equipamento que esteja ligado a linhas de corrente retire todas as jóias que estiver a usar incluindo anéis fios e relógios Os objectos metálicos aquecerão em contacto com a corrente e em contacto com a ligação à terra podendo causar queimaduras graves ou ficarem soldados aos terminais Advertencia Antes de operar sobre equipos conectados a líneas de alimentación ...

Страница 104: ...tessaan aiheuttaa vaikean ruumiinvamman tai laitevaurion Avertissement Ne placez pas ce châssis sur un autre appareil En cas de chute il pourrait provoquer de graves blessures corporelles et d importants dommages Achtung Das Gehäuse nicht auf andere Geräte stellen Wenn das Gehäuse herunterfällt besteht Gefahr schwerer Personenverletzungen und Geräteschäden Avvertenza Non collocare lo chassis su ne...

Страница 105: ...mbinatie van de stekker en het elektrisch contactpunt moet te allen tijde toegankelijk zijn omdat deze het hoofdmechanisme vormt voor verbreking van de aansluiting Varoitus Pistoke liitinkohta toimii pääkatkaisumekanismina Pääsy siihen on pidettävä aina esteettömänä Attention La combinaison de prise de courant doit être accessible à tout moment parce qu elle fait office de système principal de déc...

Страница 106: ...heating do not operate it in an area that exceeds the maximum recommended ambient temperature of 104 F 40 C To prevent airflow restriction allow at least 3 inches 7 6 cm of clearance around the ventilation openings Waarschuwing Om oververhitting van de schakelaar te voorkomen mag u die niet bedienen in een ruimte die de maximale aanbevolen omgevingstemperatuur van 104 F 40 C overschrijdt Om beperk...

Страница 107: ...um die Belüftungsöffnungen herum einzuhalten Avvertenza Per evitare il surriscaldamento dell interruttore non usare l apparecchiatura in un area che supera la temperatura ambientale minima consigliata di 40 C Per evitare una limitazione del flusso dell aria lasciare come minimo uno spazio libero di 7 6 cm intorno alle aperture di ventilazione Advarsel For å unngå at bryteren overopphetes skal utst...

Страница 108: ...ma recomendada esto es 40 C 104 F Para no entorpecer la corriente de aire dejar por lo menos 7 6 cm 3 pulgadas de espacio muerto alrededor de la rejilla de ventilación Varning För att undvika överhettning av strömbrytaren skall den inte användas i utrymme vars temperatur överskrider den maximalt rekommenderade omgivningstemperaturen 40 C Kontrollera att det finns minst 7 6 cm fritt utrymme runt ve...

Страница 109: ...essä Attention Ce dispositif a été conçu pour fonctionner avec des systèmes d alimentation TN Warnung Das Gerät ist für die Verwendung mit TN Stromsystemen ausgelegt Avvertenza Il dispositivo è stato progettato per l uso con sistemi di alimentazione TN Advarsel Utstyret er utfomet til bruk med TN strømsystemer Aviso O dispositivo foi criado para operar com sistemas de corrente TN Advertencia El eq...

Страница 110: ...allation de l appareil la mise à la terre doit toujours être connectée en premier et déconnectée en dernier Warnung Der Erdanschluß muß bei der Installation der Einheit immer zuerst hergestellt und zuletzt abgetrennt werden Avvertenza In fase di installazione dell unità eseguire sempre per primo il collegamento a massa e disconnetterlo per ultimo Advarsel Når enheten installeres må jordledningen a...

Страница 111: ...stroom voeren Varoitus Tämä tuote on riippuvainen rakennukseen asennetusta oikosulkusuojauksesta ylivirtasuojauksesta Varmista että vaihevirtajohtimissa kaikissa virroitetuissa johtimissa käytetään Yhdysvalloissa alle 120 voltin 15 ampeerin ja monissa muissa maissa 240 voltin 16 ampeerin sulaketta tai suojakytkintä Attention Pour ce qui est de la protection contre les courts circuits surtension ce...

Страница 112: ...rende ledere Aviso Este produto depende das instalações existentes para protecção contra curto circuito sobrecarga Assegure se de que um fusível ou disjuntor não superior a 240 VAC 16A é utilizado nos condutores de fase todos os condutores de transporte de corrente Advertencia Este equipo utiliza el sistema de protección contra cortocircuitos o sobrecorrientes deló propio edificio Asegurarse de qu...

Страница 113: ...hôte est relié à la terre lors de l utilisation normale Warnung Dieses Gerät muß geerdet werden Stellen Sie sicher daß das Host Gerät während des normalen Betriebs an Erde gelegt ist Avvertenza Questa apparecchiatura deve essere collegata a massa Accertarsi che il dispositivo host sia collegato alla massa di terra durante il normale utilizzo Advarsel Dette utstyret skal jordes Forviss deg om verts...

Страница 114: ...syöttöpiiriin niin että johdot eivät ole ylikuormitettuja Avertissement Veillez à bien connecter les unités au circuit d alimentation afin de ne pas surcharger les connections Achtung Beim Anschließen der Geräte an das Stromnetz ist darauf zu achten daß die Schaltverbindungen nicht überlastet werden Avvertenza Fare attenzione quando si collegano le unità al circuito di alimentazione per non sovrac...

Страница 115: ...pparatuur veroorzaken en tot brandgevaar leiden Het chassis mag niet aangesloten worden als de spanning die op het label staat aangegeven anders is dan de spanning van het stopcontact Varoitus Erisuuruisten jännitteiden yhdistäminen voi aiheuttaa laitevaurion ja tulipalon vaaran Jos tarraan merkitty jännite eroaa pistorasian jännitteestä älä yhdistä asennuspohjaa pistorasiaan Avertissement Une err...

Страница 116: ... ikke koble kabinettet til den stikkontakten Aviso Uma voltagem incorrecta poderá causar danos no equipamento e constituir um risco de incêndio Se a voltagem indicada na etiqueta for diferente da voltagem de saída de corrente da parede não ligue o chassis a esse receptáculo Atención Las diferencias en el voltaje pueden causar daños a los equipos y presentar peligro de incendio Si el voltaje indica...

Страница 117: ...lä kosketa virtalähdettä virtajohdon ollessa kytkettynä Virrankatkaisimella varustetuissa järjestelmissä on virtalähteen sisällä jäljellä verkkojännite vaikka virrankatkaisin on katkaistu asennossa virtajohdon ollessa kytkettynä Järjestelmissä joissa ei ole virrankatkaisinta on virtalähteen sisällä verkkojännite kun virtajohto on kytkettynä Attention Ne pas toucher le bloc d alimentation quand le ...

Страница 118: ...let Aviso Não toque na unidade abastecedora de energia quando o cabo de alimentação estiver ligado Em sistemas com interruptor a corrente eléctrica estará presente na unidade abastecedora sempre que o cabo de alimentação de energia estiver ligado mesmo quando o interruptor se encontrar desligado Para sistemas sem interruptor a tensão eléctrica dentro da unidade abastecedora só estará presente quan...

Страница 119: ...us Älä työskentele järjestelmän parissa äläkä yhdistä tai irrota kaapeleita ukkosilmalla Attention Ne pas travailler sur le système ni brancher ou débrancher les câbles pendant un orage Warnung Arbeiten Sie nicht am System und schließen Sie keine Kabel an bzw trennen Sie keine ab wenn es gewittert Avvertenza Non lavorare sul sistema o collegare oppure scollegare i cavi durante un temporale con ful...

Страница 120: ...teindelijke wegruimen van dit product dient te geschieden in overeenstemming met alle nationale wetten en reglementen Varoitus Tämä tuote on hävitettävä kansallisten lakien ja määräysten mukaisesti Attention La mise au rebut ou le recyclage de ce produit sont généralement soumis à des lois et ou directives de respect de l environnement Renseignez vous auprès de l organisme compétent Warnung Die En...

Страница 121: ...en apertures Waarschuwing Onzichtbare laserstralen kunnen uit de openingspoorten van de 100BASE FX enkelkanaals supervisor motormodule komen Voorkom blootstelling door niet in de open openingen te kijken Varoitus Näkymätöntä lasersäteilyä voi levitä 100BASE FX yksitilaisen ohjainmoottorimoduulin aukoista Avoimien aukkojen tuijottamista ja säteilylle altistumista tulee välttää Avertissement des rad...

Страница 122: ...o de uma radiação de laser invisível a partir das portas dos orifícios do módulo do mecanismo supervisor de modo único 100BASE FX Evite expor se a tal radiação e não fixe o seu olhar nos orifícios abertos Aviso Los puertos de apertura del módulo de procesador de supervisión de modo único 100BASE FX pueden emitir radiación láser invisible Evite exponerse a la misma y no mire directamente a las aper...

Страница 123: ... a system that does not have an on off switch Waarschuwing Voordat u aan een systeem werkt dat geen aan uit schakelaar heeft dient u de stekker van het netsnoer uit het stopcontact te halen Varoitus Ennen kuin teet mitään sellaiselle järjestelmälle jossa ei ole kaksiasentokytkintä kytke irti virtajohto Attention Avant de travailler sur un système non équipé d un commutateur marche arrêt débrancher...

Страница 124: ...har en av på bryter skal strømledningen trekkes ut Aviso Antes de começar a trabalhar num sistema que não possua um interruptor ON OFF desligue o cabo de alimentação Advertencia Antes de trabajar sobre cualquier sistema que carezca de interruptor de Encendido Apagado ON OFF desenchufar el cable de alimentación Varning Dra ur nätsladden innan du utför arbete på ett system utan strömbrytare ...

Страница 125: ... If the rack is provided with stabilizing devices install the stabilizers before mounting or servicing the unit in the rack Waarschuwing Om lichamelijk letsel te voorkomen wanneer u dit toestel in een rek monteert of het daar een servicebeurt geeft moet u speciale voorzorgsmaatregelen nemen om ervoor te zorgen dat het toestel stabiel blijft De onderstaande richtlijnen worden verstrekt om uw veilig...

Страница 126: ...en sen yläosaan Jos telinettä varten on vakaimet asenna ne ennen laitteen asettamista telineeseen tai sen huoltamista siinä Attention Pour éviter toute blessure corporelle pendant les opérations de montage ou de réparation de cette unité en casier il convient de prendre des précautions spéciales afin de maintenir la stabilité du système Les directives ci dessous sont destinées à assurer la protect...

Страница 127: ...ingen ist Wird das Gestell mit Stabilisierungszubehör geliefert sind zuerst die Stabilisatoren zu installieren bevor Sie die Einheit im Gestell anbringen oder sie warten Avvertenza Per evitare infortuni fisici durante il montaggio o la manutenzione di questa unità in un supporto occorre osservare speciali precauzioni per garantire che il sistema rimanga stabile Le seguenti direttive vengono fornit...

Страница 128: ...derst i kabinettet Hvis kabinettet er utstyrt med stabiliseringsutstyr skal stabilisatorene installeres før montering eller utføring av reparasjonsarbeid på enheten i kabinettet Aviso Para se prevenir contra danos corporais ao montar ou reparar esta unidade numa estante deverá tomar precauções especiais para se certificar de que o sistema possui um suporte estável As seguintes directrizes ajudá lo...

Страница 129: ... colocando el equipo más pesado en la parte inferior Si el bastidor dispone de dispositivos estabilizadores instalar éstos antes de montar o proceder al mantenimiento del equipo instalado en el bastidor Varning För att undvika kroppsskada när du installerar eller utför underhållsarbete på denna enhet på en ställning måste du vidta särskilda försiktighetsåtgärder för att försäkra dig om att systeme...

Страница 130: ...Appendix C Translated Safety Warnings Chassis Warning Rack Mounting and Servicing C 34 Catalyst 2900 Series XL Hardware Installation Guide 78 6461 03 ...

Страница 131: ...9 23 and 24 inch racks 2 8 A AC power connecting to 2 25 connector 1 19 warning C 2 to C 5 adapter pinouts See terminal adapter pinouts autonegotiation 1 6 B baud rate 2 33 brackets See mounting brackets C cables 10 100BASE T ports B 1 to B 2 B 4 100BASE FX 50 125 or 62 5 125 micron fiber optic 2 28 B 2 crossover and straight through pinouts B 4 RJ 21 pinouts B 5 rollover B 6 rollover pinouts DB 2...

Страница 132: ... connectors See also ports console B 5 connectors and cables 1 19 10 100BASE T ports B 1 to B 2 100BASE FX ports 1 7 B 2 console port 2 33 to 2 34 power AC and RPS 1 19 RJ 21 connector B 3 B 5 RPS 300 1 20 RPS 600 1 20 See also ports console port 1 21 adapter pinouts RJ 45 to DB 25 terminal B 7 RJ 45 to DB 9 terminal B 6 cable B 6 connecting to 2 33 to 2 34 default characteristics 2 33 conventions...

Страница 133: ...16 hot swappable modules 1 8 HP OpenView 1 4 I installation attaching mounting brackets rack mount 2 11 2 17 attaching mounting brackets telco rack mount 2 16 attaching mounting brackets wall mount 2 23 cable guide 2 20 connecting to 10 100BASE T ports 2 26 100BASE FX ports 2 28 to 2 30 console port 2 33 to 2 34 LRE port 2 30 to 2 32 console port connecting to 2 33 to 2 34 electrical noise avoidin...

Страница 134: ...results 2 25 3 2 RPS 1 12 to 1 13 RPS 300 1 13 RPS 600 1 12 SPEED 1 14 1 16 STAT 1 13 to 1 16 STAT LED 1 15 System 1 11 UTL 1 13 1 15 lightning activity warning C 23 long reach Ethernet See LRE LRE defined 1 1 LED 1 14 1 16 port connecting to 2 30 to 2 32 See also RJ 21 connector M main disconnecting device warning C 9 maximum connection distances See connection distances maximum mid mount See ins...

Страница 135: ...console 1 21 console connector pinouts B 5 LRE 1 7 module 1 8 port status LEDs 1 9 1 15 to 1 16 port status LEDs 1 9 1 15 to 1 16 POST results 2 25 power connecting to 2 25 warning C 18 power connectors 1 19 power on 2 25 power supply AC power outlet 1 19 RPS connector 1 19 warning C 21 product disposal warning C 24 Q qualified personnel warning C 4 R rack installation bracket mounting points 2 9 ...

Страница 136: ...4 SunNet Manager 1 4 supply circuit warning C 18 switch powering on 2 25 switched ports module 1 8 System LED 1 11 T Telco 2 16 telephone network power warning See TN power warning C 13 Telnet and accessing the CLI 1 4 temperature maximum for installation 2 6 A 2 warning C 10 temperature warning C 10 terminal connecting to switch 2 33 terminal adapter pinouts RH 45 to RJ 45 B 7 RJ 45 to DB 25 B 7 ...

Страница 137: ...IN 7 Catalyst 2900 Series XL Hardware Installation Guide 78 6461 03 Index voltage warning C 19 W warnings translated C 1 to C 33 ...

Страница 138: ...Index IN 8 Catalyst 2900 Series XL Hardware Installation Guide 78 6461 03 ...

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