Manuale d’uso / di manutenzione del prodotto OL-16447-01 del fabbricante Cisco Systems
Vai alla pagina of 102
Americas Headquarters Cisco Systems, In c. 170 West Tasman Drive San Jose, CA 951 34-1706 USA http://www.ci sco.com Tel: 408 526-4000 800 553-NETS (638 7) Fax: 408 527-0883 Cisco ME 340 0E Ethernet A .
THE SPECIFICATION S AND INFORMATION RE GARDING THE P RODUCTS IN THIS MA NUAL ARE SUBJECT TO CHANGE WITH OUT NOTICE. ALL STATEMENTS , INFORMATION, AND RECOMMENDATI ONS IN THI S MANUAL ARE BE LIEVED TO BE A CCURATE BUT ARE PRESENTED WI THOUT WARRANTY OF ANY KIND, EX PRESS OR IMPLIED.
iii Cisco ME 3400E Ethernet Access Switch Hardware Installation Guide OL-16447-01 CONTENTS Preface vii Audience i-vii Purpose i-vii Related Publication s i-viii Obtaining Documentation and Submitting .
Contents iv Cisco ME 3400E Ethernet Access Sw itch Hardware In stallation Guide OL-16447-01 Verifying Switch Operation 2-5 Powering Off the Switch 2-5 Installing the Switch 2-5 Rack-Mounting 2-6 Remov.
Contents v Cisco ME 3400E Ethernet Access Switch Hardware Installation Guide OL-16447-01 Power Supply Settings 3-17 CHAPTER 4 Troubleshooting 4-1 Diagnosing Problems 4-1 Switch POST Results 4-1 Switch.
Contents vi Cisco ME 3400E Ethernet Access Sw itch Hardware In stallation Guide OL-16447-01 APPENDIX C Configuring the Switch with the CLI-Based Setup Program C-1 Accessing the CLI Through the Console.
vii Cisco ME 3400E Ethernet Access Switch Hardware Installation Guide OL-16447-01 Preface Audience This guide is for th e networking or computer technician installing the Ci sco Metro Ethernet (ME) 3400E Series Ethernet Access switch, also known as the switch.
viii Cisco ME 3400E Ethernet Access Sw itch Hardware In stallation Guide OL-16447-01 Preface Related Publications The safety warnings for this product are translat ed into se veral lang uages in the Re gulatory Compliance and Safety Information for the Cisco ME 3400E Ethernet Acces s Switches t hat ships with the prod uct on the documentation CD.
ix Cisco ME 3400E Ethernet Access Switch Hardware Installation Guide OL-16447-01 Preface Obtaining Do cumentatio n and Submitting a Service Request • Cisco Small F orm-F actor Plugga ble Modules Com.
x Cisco ME 3400E Ethernet Access Sw itch Hardware In stallation Guide OL-16447-01 Preface Obtaining Documentation an d Submitting a Se rvice Request.
CH A P T E R 1-1 Cisco ME 3400E Ethernet Access Swit ch Hardware Installation Guide OL-16447-01 1 Product Overview The Cisco Metro Ethernet (ME) 3400E Et hernet Access switch—referred to as the swit.
1-2 Cisco ME 3400E Ethernet Access Sw itch Hardware In stallation Guide OL-16447-01 Chapter 1 Product Overview Front Pan el Front Panel Figure 1-1 sho ws the Cisco ME 3400E-24TS- M front panel. The 10/100 F ast Ethernet do wnlink p orts are grouped in pairs.
1-3 Cisco ME 3400E Ethernet Access Swit ch Hardware Installation Guide OL-16447-01 Chapter 1 Product Overvie w Front Panel The Cisco ME 3400EG-12CS-M has 12 dual-purpose port s, numbered 1 to 12, and supports both A C and DC po wer . Y ou can conf igure these as ei ther copper-based 10/ 100/1000 ports or as f iber -optic SFP-module ports.
1-4 Cisco ME 3400E Ethernet Access Sw itch Hardware In stallation Guide OL-16447-01 Chapter 1 Product Overview Front Pan el Figur e 1 -3 Cisco ME 3400EG-2CS-A Fr ont P anel AC- and DC-Power Input Conn.
1-5 Cisco ME 3400E Ethernet Access Swit ch Hardware Installation Guide OL-16447-01 Chapter 1 Product Overvie w Front Panel Management Port Y ou can connect the switch to a host such as a Wi ndo ws work station or a terminal serv er through the 10/100 Eth ernet management po rt or the console port.
1-6 Cisco ME 3400E Ethernet Access Sw itch Hardware In stallation Guide OL-16447-01 Chapter 1 Product Overview Front Pan el For more inf ormation on confi guring interf aces, see the switch software conf iguration g uide. Note The Cisco ME 3400E-24TS-M does not support 1000 B ASE-T SFP modules.
1-7 Cisco ME 3400E Ethernet Access Swit ch Hardware Installation Guide OL-16447-01 Chapter 1 Product Overvie w Front Panel See the “Inserting and Removing the SFP Modu le P atch Cable” section on page 2-21 for more information about using the SFP module patch cable.
1-8 Cisco ME 3400E Ethernet Access Sw itch Hardware In stallation Guide OL-16447-01 Chapter 1 Product Overview Front Pan el Switch LED Panels Figur e 1 -5 Cisco ME 3400E-24TS-M a nd Cisco ME 3400EG-12.
1-9 Cisco ME 3400E Ethernet Access Swit ch Hardware Installation Guide OL-16447-01 Chapter 1 Product Overvie w Front Panel Power-Supply Module LEDs The power -supply modul e LEDs sho w whether power-supply modules 1 and 2 are recei ving power .
1-10 Cisco ME 3400E Ethernet Access Sw itch Hardware In stallation Guide OL-16447-01 Chapter 1 Product Overview Front Pan el When an A C-po wer -supply module is installed, th e A C 1 and A C 2 LEDs sho w which po wer supply is on (see Figure 1-7 ).
1-11 Cisco ME 3400E Ethernet Access Swit ch Hardware Installation Guide OL-16447-01 Chapter 1 Product Overvie w Front Panel Alarm LEDs Port LEDs Each RJ-45 port and SFP-mo dule slot has a port LED. These port LEDs, as a group or indi vidually , display information abo ut the switch and about the i ndi vidual ports.
1-12 Cisco ME 3400E Ethernet Access Sw itch Hardware In stallation Guide OL-16447-01 Chapter 1 Product Overview Rear Panel Figur e 1 -8 Example of the Switch Dual-P ur pose P or t LEDs Rear Panel The .
1-13 Cisco ME 3400E Ethernet Access Swit ch Hardware Installation Guide OL-16447-01 Chapter 1 Product Overvie w Power Supply Features Figur e 1 -1 0 Cisco ME 3400E-24TS-M an d Cisco ME340 0EG-12CS-M R.
1-14 Cisco ME 3400E Ethernet Access Sw itch Hardware In stallation Guide OL-16447-01 Chapter 1 Product Overview Fans Fans Air flo w on an ME-3400E-24TS-M is front to back. Figur e 1 -12 ME-3400E-2 4TS-M Air Flo w The switch can operate with only one fan.
1-15 Cisco ME 3400E Ethernet Access Swit ch Hardware Installation Guide OL-16447-01 Chapter 1 Product Overvie w Management Options Network Configurations See the switch softwa re confi guration guide on Cisco.com for an explan ation of network configurat ion concepts.
1-16 Cisco ME 3400E Ethernet Access Sw itch Hardware In stallation Guide OL-16447-01 Chapter 1 Product Overview Management Options.
CH A P T E R 2-1 Cisco ME 3400E Ethernet Access Swit ch Hardware Installation Guide OL-16447-01 2 Switch Installation Read the topics and perform th e procedures in this order: • W arnings, page 2-1.
2-2 Cisco ME 3400E Ethernet Access Sw itch Hardware In stallation Guide OL-16447-01 Chapter 2 Switch Installatio n Warnings War ni ng Blank faceplates (fill er panels) serve three importan t functions.
2-3 Cisco ME 3400E Ethernet Access Swit ch Hardware Installation Guide OL-16447-01 Chapter 2 Switch Installation Warnin gs War ni ng The plug-socket comb ination must be accessible a t all times, because it serves as the main disconnecting device. Statement 1019 War ni ng This equipment must be grounde d.
2-4 Cisco ME 3400E Ethernet Access Sw itch Hardware In stallation Guide OL-16447-01 Chapter 2 Switch Installatio n Installation Guidelines These warning statements ap ply to the Cisco ME 3400E-24TS-M .
2-5 Cisco ME 3400E Ethernet Access Swit ch Hardware Installation Guide OL-16447-01 Chapter 2 Switch Installation Verifying Switch Operation Verifying Switch Operation Before installing the switch in a r ack, on a wall, on a table, or o n a shelf, you should po wer the switch and verify that the switch passe s the po wer-on self-test (POST) .
2-6 Cisco ME 3400E Ethernet Access Sw itch Hardware In stallation Guide OL-16447-01 Chapter 2 Switch Installatio n Installing the Switch Rack-Mounting T o install the sw itch in a 19-inch, 23 -inch, 24-i nch rack, or a European T e lecommunications Stand ards Institute (ETSI) rack, follo w these instructions.
2-7 Cisco ME 3400E Ethernet Access Swit ch Hardware Installation Guide OL-16447-01 Chapter 2 Switch Installation Installing the Switch Attaching Brackets to the Switch The bracket orientation an d the brackets that you us e depend on whether you ar e attaching the brackets for a 19-inch, 23-inch, 24-inch, or an ETSI rack.
2-8 Cisco ME 3400E Ethernet Access Sw itch Hardware In stallation Guide OL-16447-01 Chapter 2 Switch Installatio n Installing the Switch • For 24-inch racks, use part number RC KMNT -24IN-1R U (700-132 48-XX), and see Figure 2-7 on page 2-11 . • For ETSI racks, use part number RCKMNT -ETSI-1RU= (700-19781-XX), and see Figure 2-8 on page 2-12 .
2-9 Cisco ME 3400E Ethernet Access Swit ch Hardware Installation Guide OL-16447-01 Chapter 2 Switch Installation Installing the Switch Attaching Brackets on Cisco ME 3400EG-2CS-A for 19-Inc h, 23-Inch.
2-10 Cisco ME 3400E Ethernet Access Sw itch Hardware In stallation Guide OL-16447-01 Chapter 2 Switch Installatio n Installing the Switch Attaching Brackets for 23-Inch Racks Figure 2-6 sho ws ho w to attach brackets for the 23 -inch racks on all switches except the Cisco ME 3400EG-2CS-A.
2-11 Cisco ME 3400E Ethernet Access Swit ch Hardware Installation Guide OL-16447-01 Chapter 2 Switch Installation Installing the Switch Attaching Brackets for 24-Inch Racks Figure 2-7 sho ws how to attach brack ets for the 24 -inch racks on all switc hes except the Cisco ME 3400EG-2CS-A.
2-12 Cisco ME 3400E Ethernet Access Sw itch Hardware In stallation Guide OL-16447-01 Chapter 2 Switch Installatio n Installing the Switch Attaching Brackets for ETSI Racks Figure 2-8 sho ws how to attach brack ets for the ETSI racks on all switches except the Cisco ME 3400EG-2CS-A.
2-13 Cisco ME 3400E Ethernet Access Swit ch Hardware Installation Guide OL-16447-01 Chapter 2 Switch Installation Installing the Switch Mounting in a Rack After the brackets are attached on the switc h, use th e four supplied number-12 Phi llips machine scre ws to securely attach the br ackets to the rack.
2-14 Cisco ME 3400E Ethernet Access Sw itch Hardware In stallation Guide OL-16447-01 Chapter 2 Switch Installatio n Installing the Switch After the switch is mounted in t he rack, you need to do these tasks to co mplete the installati on: • Po wer on the switch.
2-15 Cisco ME 3400E Ethernet Access Swit ch Hardware Installation Guide OL-16447-01 Chapter 2 Switch Installation Installing the Switch Figur e 2-12 Attac hing 19-inc h Br ack ets t o W all-Mount Cisc.
2-16 Cisco ME 3400E Ethernet Access Sw itch Hardware In stallation Guide OL-16447-01 Chapter 2 Switch Installatio n Installing the Switch Cisco ME 3400EG-12CS-M Mount the swi tch with the front pa nel facing down ( Figure 2-13 ).
2-17 Cisco ME 3400E Ethernet Access Swit ch Hardware Installation Guide OL-16447-01 Chapter 2 Switch Installation Installing the Switch Cisco ME 3400E-24TS-M Mount the switch with t he side panel facing up ( Figure 2-14 ).
2-18 Cisco ME 3400E Ethernet Access Sw itch Hardware In stallation Guide OL-16447-01 Chapter 2 Switch Installatio n Installing the Switch Cisco ME 3400EG-2CS-A Mount the switch with t he side panel facing up ( Figure 2-15 ). Caution The side that has the air vents must face up.
2-19 Cisco ME 3400E Ethernet Access Swit ch Hardware Installation Guide OL-16447-01 Chapter 2 Switch Installation Installing and Removing SFP Modu les • Connect to the front -p anel ports.
2-20 Cisco ME 3400E Ethernet Access Sw itch Hardware In stallation Guide OL-16447-01 Chapter 2 Switch Installatio n Installing and Remo ving SFP Modules Figur e 2-16 SFP Module with a Bale-Clasp Latch Step 1 Attach an ESD-pre venti v e wrist strap to your wrist and to a bare metal surface.
2-21 Cisco ME 3400E Ethernet Access Swit ch Hardware Installation Guide OL-16447-01 Chapter 2 Switch Installation Inserting and Removing the SFP Mo dule Patch Cable Removing SFP Modules Step 1 Attach an ESD-pre venti v e wrist strap to your wrist and to a bare metal surface.
2-22 Cisco ME 3400E Ethernet Access Sw itch Hardware In stallation Guide OL-16447-01 Chapter 2 Switch Installatio n Connecting to the 10/100 and 10/100/1000 Ports Figur e 2-19 Inser ting an SFP Module P atch Cable int o an SFP Module Slo t Step 3 Repeat these steps for the second switch to which you want to connect the f irst switch.
2-23 Cisco ME 3400E Ethernet Access Swit ch Hardware Installation Guide OL-16447-01 Chapter 2 Switch Installation Connecting to the 10/100 and 10/100/1000 Ports Follo w these steps to co nnect to 10B .
2-24 Cisco ME 3400E Ethernet Access Sw itch Hardware In stallation Guide OL-16447-01 Chapter 2 Switch Installatio n Connecting to Fiber-Op tic SFP Modules Connecting to Fiber-Optic SFP Modules War ni ng Class 1 laser product.
2-25 Cisco ME 3400E Ethernet Access Swit ch Hardware Installation Guide OL-16447-01 Chapter 2 Switch Installation Connecting to 1000 BASE-T SFP Modules Connecting to 1000BASE-T SFP Modules Follo w the.
2-26 Cisco ME 3400E Ethernet Access Sw itch Hardware In stallation Guide OL-16447-01 Chapter 2 Switch Installatio n Connecting to Dual-P urpose Ports Connecting to Dual-Purpose Ports Step 1 Insert an RJ-45 connector or an SFP module in the port. See Figure 2-24 .
CH A P T E R 3-1 Cisco ME 3400E Ethernet Access Swit ch Hardware Installation Guide OL-16447-01 3 Installing and Removing AC- and DC-Power-Supply Modules This chapter pro vides the instal lation and remov a l instru ctions for the A C- and DC-po wer -supply modules for the Cisco ME 34 00E-24TS-M and the Cisc o ME 3400EG-12CS-M.
3-2 Cisco ME 3400E Ethernet Access Sw itch Hardware In stallation Guide OL-16447-01 Chapter 3 Installing a nd Removing AC- and D C-Power-Supply Modules Product Over view The A C-po wer -supply modules ship wit h a power cord to connect to an A C-power outlet.
3-3 Cisco ME 3400E Ethernet Access Swit ch Hardware Installation Guide OL-16447-01 Chapter 3 Installing and Remo ving AC- and DC-Power-Supply Modules Product Overview Figure 3-2 80-W DC-P o wer -S upply Module Handle Side Figure 3-3 sho ws the DC-po wer -supply module PSU OK LED and the DC-v oltage selector .
3-4 Cisco ME 3400E Ethernet Access Sw itch Hardware In stallation Guide OL-16447-01 Chapter 3 Installing a nd Removing AC- and D C-Power-Supply Modules Power-Supply Modu le Installation Connector-Side.
3-5 Cisco ME 3400E Ethernet Access Swit ch Hardware Installation Guide OL-16447-01 Chapter 3 Installing and Remo ving AC- and DC-Power-Supply Modules Power-Supply Module Installation Tools and Equipme.
3-6 Cisco ME 3400E Ethernet Access Sw itch Hardware In stallation Guide OL-16447-01 Chapter 3 Installing a nd Removing AC- and D C-Power-Supply Modules Power-Supply Modu le Installation Figur e 3-5 Bl.
3-7 Cisco ME 3400E Ethernet Access Swit ch Hardware Installation Guide OL-16447-01 Chapter 3 Installing and Remo ving AC- and DC-Power-Supply Modules Power-Supply Module Installation Step 3 Align the tw o captiv e scre ws with the scre w holes i n the panel.
3-8 Cisco ME 3400E Ethernet Access Sw itch Hardware In stallation Guide OL-16447-01 Chapter 3 Installing a nd Removing AC- and D C-Power-Supply Modules Power-Supply Modu le Installation Installing a DC-Power-Supply Module This procedure is for i nstalling an DC-po wer-su pply module into the PSU 1 p ower -supply slot.
3-9 Cisco ME 3400E Ethernet Access Swit ch Hardware Installation Guide OL-16447-01 Chapter 3 Installing and Remo ving AC- and DC-Power-Supply Modules Power-Supply Module Installation Each DC-po wer input (A ± and B ±) i s connected to both po wer -supply module 1 (PSU 1) and po wer-supply module 2 (PSU 2).
3-10 Cisco ME 3400E Ethernet Access Sw itch Hardware In stallation Guide OL-16447-01 Chapter 3 Installing a nd Removing AC- and D C-Power-Supply Modules Power-Supply Modu le Installation Caution T o m.
3-11 Cisco ME 3400E Ethernet Access Swit ch Hardware Installation Guide OL-16447-01 Chapter 3 Installing and Remo ving AC- and DC-Power-Supply Modules Power-Supply Module Installation Figure 3-12 Attac hing the Grou nd Lug and Wir e Assembly Installing the DC-Power-Su pply Module in the Switch Step 1 V erify that po wer is of f at the DC circuits.
3-12 Cisco ME 3400E Ethernet Access Sw itch Hardware In stallation Guide OL-16447-01 Chapter 3 Installing a nd Removing AC- and D C-Power-Supply Modules Power-Supply Modu le Installation Figur e 3-14 DC-V oltage Selector Step 5 Connect the input po wer as described in the “W iring the DC-Input Po wer Source” section.
3-13 Cisco ME 3400E Ethernet Access Swit ch Hardware Installation Guide OL-16447-01 Chapter 3 Installing and Remo ving AC- and DC-Power-Supply Modules Power-Supply Module Installation Step 1 T o ensur.
3-14 Cisco ME 3400E Ethernet Access Sw itch Hardware In stallation Guide OL-16447-01 Chapter 3 Installing a nd Removing AC- and D C-Power-Supply Modules Power-Supply Modu le Installation Figur e 3-18 .
3-15 Cisco ME 3400E Ethernet Access Swit ch Hardware Installation Guide OL-16447-01 Chapter 3 Installing and Remo ving AC- and DC-Power-Supply Modules Power-Supply Module Installation Figur e 3-20 Com.
3-16 Cisco ME 3400E Ethernet Access Sw itch Hardware In stallation Guide OL-16447-01 Chapter 3 Installing a nd Removing AC- and D C-Power-Supply Modules Power-Supply Modu le Installation Step 12 Confirm that both the DCA LED a nd the PSU 1 LEDs are green.
3-17 Cisco ME 3400E Ethernet Access Swit ch Hardware Installation Guide OL-16447-01 Chapter 3 Installing and Remo ving AC- and DC-Power-Supply Modules Power Supply Settings Power Supply Settings • Use the no power -supply glob al conf iguration command (the def ault) when installing on e po wer-sup ply module.
3-18 Cisco ME 3400E Ethernet Access Sw itch Hardware In stallation Guide OL-16447-01 Chapter 3 Installing a nd Removing AC- and D C-Power-Supply Modules Power Supply Settings.
CH A P T E R 4-1 Cisco ME 3400E Ethernet Access Swit ch Hardware Installation Guide OL-16447-01 4 Troubleshooting • Diagnosing Problems, page 4-1 • Clearing the Switch IP Ad dress and Conf igurati.
4-2 Cisco ME 3400E Ethernet Access Sw itch Hardware In stall ation Guide OL-16447-01 Appendix 4 Tro ubleshooting Diagnosing Prob lems Switch LEDs Y ou must ha ve physical access to the switch to do this. Look at the port LEDs for troubleshooting information about the switch.
4-3 Cisco ME 3400E Ethernet Access Switch Hardware Installation Guide OL-16447-01 Appendix 4 Troubleshooting Diagnosing Problems • V erify that you are using th e correct cabl e type. See Appendix B, “Con nector and Cable Specif ications, ” for more information.
4-4 Cisco ME 3400E Ethernet Access Sw itch Hardware In stall ation Guide OL-16447-01 Appendix 4 Tro ubleshooting Clearing the Switch IP Ad dress and Configuration Switch Performance Speed, Duplex, and.
4-5 Cisco ME 3400E Ethernet Access Switch Hardware Installation Guide OL-16447-01 Appendix 4 Troubleshooting Finding the Switch Serial Number T o reset the switch: 1. At the switch prompt, enter ena ble , and press Return or Enter . 2. At the pri vile ged EXEC prompt, switc h# , enter setup , and press Return or Enter .
4-6 Cisco ME 3400E Ethernet Access Sw itch Hardware In stall ation Guide OL-16447-01 Appendix 4 Tro ubleshooting Finding the Swit ch Serial Number.
A-1 Cisco ME 3400E Ethernet Acc ess Switch Hardware Installation Guide OL-16447-01 APPENDIX A Technical Specifications • En vironmental Ranges and T echnical Specificati ons for the Switch • En vi.
A-2 Cisco ME 3400E Ethernet Access Sw itch Hardware In stall ation Guide OL-16447-01 Appendix A Technical Specificatio ns Environmental Ranges and Technical Specifications for the Switch GLC-ZX-SM Ye .
A-3 Cisco ME 3400E Ethernet Access Switch Hardware Installation Guide OL-16447-01 Appendix A Technical Specifications Environmental Ranges and Te chnical Specifications for the Switch T able A -4 Oper.
A-4 Cisco ME 3400E Ethernet Access Sw itch Hardware In stall ation Guide OL-16447-01 Appendix A Technical Specificatio ns Environmental Ranges and Technical Specifications for the Switch Note If you install o ne A C- and o ne DC-pow er-sup ply module in a switch, the po wer specif ications are similar to installing tw o DC-po wer -supply modules.
A-5 Cisco ME 3400E Ethernet Access Switch Hardware Installation Guide OL-16447-01 Appendix A Technical Specifications Environmental Ranges and Te chnical Specifications for the Switch Note If you install o ne A C- and one DC-po wer -supply mo dule in a switch, the po wer specifications are simil ar to installing tw o DC-po wer -supply modules.
A-6 Cisco ME 3400E Ethernet Access Sw itch Hardware In stall ation Guide OL-16447-01 Appendix A Technical Specificatio ns Environmental and T echnical Specifications for the Power-Supply Modules Envir.
A-7 Cisco ME 3400E Ethernet Access Switch Hardware Installation Guide OL-16447-01 Appendix A Technical Specifications Environmental a nd Technical Specifications for the Power -Supply Modules T able A.
A-8 Cisco ME 3400E Ethernet Access Sw itch Hardware In stall ation Guide OL-16447-01 Appendix A Technical Specificatio ns Environmental and T echnical Specifications for the Power-Supply Modules.
B-1 Cisco ME 3400E Ethernet Acc ess Switch Hardware Installation Guide OL-16447-01 APPENDIX B Connector and Cab le Specifications • Connector Specif ications, page B-1 • Cables and Adap ters, page.
B-2 Cisco ME 3400E Ethernet Access Sw itch Hardware In stall ation Guide OL-16447-01 Appendix B Connec tor and Cable Specificatio ns Connector Specifications When connecting 10/100 po rts to compatibl.
B-3 Cisco ME 3400E Ethernet Access Switch Hardware Installation Guide OL-16447-01 Appendix B Connector and Cable Specifications Connector Specifications Dual-Purpose Ports The 10/100/1000 Ethernet p orts on the dual-purpose ports use standard RJ-45 connectors.
B-4 Cisco ME 3400E Ethernet Access Sw itch Hardware In stall ation Guide OL-16447-01 Appendix B Connec tor and Cable Specificatio ns Cables and Adapters Figure B-5 Alarm Input Por t Pinout s Cables an.
B-5 Cisco ME 3400E Ethernet Access Switch Hardware Installation Guide OL-16447-01 Appendix B Connector and Cable Specifications Cables and Adapters Note When the fiber-optic cable span is less than 15.
B-6 Cisco ME 3400E Ethernet Access Sw itch Hardware In stall ation Guide OL-16447-01 Appendix B Connec tor and Cable Specificatio ns Cables and Adapters Cable Pinouts Figure B-6 T wo T wisted-P air St.
B-7 Cisco ME 3400E Ethernet Access Switch Hardware Installation Guide OL-16447-01 Appendix B Connector and Cable Specifications Cables and Adapters T o identify a cr ossover cable, comp are the two modu lar ends of the cable. Hold the cable end s side-by-sid e, with the tab at the back .
B-8 Cisco ME 3400E Ethernet Access Sw itch Hardware In stall ation Guide OL-16447-01 Appendix B Connec tor and Cable Specificatio ns Cables and Adapters Ta b l e B - 3 lists the pinouts for the console p ort, RJ-45-to-DB-25 female DTE adapter , and the console device.
C-1 Cisco ME 3400E Ethernet Acc ess Switch Hardware Installation Guide OL-16447-01 APPENDIX C Configuring the Switch with the CLI-Based Setup Program This appendix pro vides a command-line interface (CLI) -based setup procedure for a standalone swi tch.
C-2 Cisco ME 3400E Ethernet Access Sw itch Hardware In stall ation Guide OL-16447-01 Appendix C Config uring the Switch with the CLI-Based Se tup Program Entering the Initial Con figuration Informatio.
C-3 Cisco ME 3400E Ethernet Access Switch Hardware Installation Guide OL-16447-01 Appendix C Configuring the Switch with the CLI-Based Setup Pro gram Entering the Initial Configuration Information Step 3 Enter an ena ble secret pas sword, and pr ess Return .
C-4 Cisco ME 3400E Ethernet Access Sw itch Hardware In stall ation Guide OL-16447-01 Appendix C Config uring the Switch with the CLI-Based Se tup Program Entering the Initial Con figuration Information ! interface FastEthernet1/0/2 interface FastEthernet1/0/3 ! .
IN-1 Cisco ME 3400E Ethernet Access Switch Hardware Installation Guide OL-16447-01 INDEX LEDs (continued) power-supply modul es (continued) SFP modules (continued) warnings (continued) Numerics 10/100.
Index IN-2 Cisco ME 3400E Ethernet Access Sw itch Hardware Installation Guide OL-16447-01 straight-throu gh connecting to B-2 four twisted-pair pinou t, 1000BASE-T ports B-6 two twi sted-pair pi nout .
Index IN-3 Cisco ME 3400E Ethernet Access Switch Hardware Installation Guide OL-16447-01 F front panel clearance 2-4 description 1-2 to 1-11 LEDs 1-7 G ground conduc tor warning 2-3, 3-9 ground connec.
Index IN-4 Cisco ME 3400E Ethernet Access Sw itch Hardware Installation Guide OL-16447-01 See NEBS compliance noise, electrical 2-4 O overcurrent protection warning 3-12 overheating warning 2-4 P pino.
Index IN-5 Cisco ME 3400E Ethernet Access Switch Hardware Installation Guide OL-16447-01 installing 2-21 removing 2-22 SFP modules 10/100/1000BASE-T 1-6 1000BASE-BX 1-6 1000BASE-BX10 1-6 1000BASE-LX/L.
Index IN-6 Cisco ME 3400E Ethernet Access Sw itch Hardware Installation Guide OL-16447-01 ground connection 2-3, 3-9 installati on 2-1, 3-12 jewelry removal 2-1 lightn ing activi ty 2-2, 3-5 multiple .
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il Cisco Systems OL-16447-01 è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del Cisco Systems OL-16447-01 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Cisco Systems OL-16447-01 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Cisco Systems OL-16447-01 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Cisco Systems OL-16447-01, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del Cisco Systems OL-16447-01.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Cisco Systems OL-16447-01. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Cisco Systems OL-16447-01 insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
