Cisco WS-C3750X-24T-L Hardware Installation Guide

Cisco WS-C3750X-24T-L Manual

Cisco WS-C3750X-24T-L manual table of contents:

  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 1
    ... to hear your thoughts on these printed manuals. Please visit the Cisco Product Comments on-line survey .../go/crc to submit your comments about accessing Cisco technical manuals. Thank you for your time. ...: Other: I use the following three product features the most: Cisco.com CD-ROM Printed manuals % ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 2
    NO POSTAGE NECESSARY IF MAILED IN THE UNITED STATES BUSINESS REPLY MAIL FIRST-CLASS MAIL PERMIT NO. 4631 SAN JOSE CA POSTAGE WILL BE PAID BY ADDRESSEE DOCUMENT RESOURCE CONNECTION CISCO SYSTEMS INC 170 WEST TASMAN DR SAN JOSE CA 95134-9916
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 3
    Catalyst 3750 Switch Hardware Installation Guide August 2003 Corporate Headquarters Cisco Systems, Inc. 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 Customer Order Number: DOC-7815136= Text Part Number: 78-15136-02
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 4
    THE SPECIFICATIONS AND INFORMATION REGARDING THE PRODUCTS IN THIS MANUAL ARE SUBJECT TO CHANGE WITHOUT NOTICE. ALL STATEMENTS, INFORMATION, AND...and found to comply with the limits for a Class B digital device in accordance with the specifications in part 15 of the FCC rules. These specifications are ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 5
    ...Systems, Inc.; and Aironet, ASIST, BPX, Catalyst, CCDA, CCDP, CCIE, CCNA, CCNP, Cisco, the Cisco Certified Internetwork Expert logo, Cisco IOS, the ... Cisco and any other company. (0304R) Catalyst 3750 Switch Hardware Installation Guide Copyright © 2003, Cisco Systems, Inc. All ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 6
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 7
    ... Conventions xvi Related Publications xxiii Obtaining Documentation xxiii Cisco.com xxiv Documentation CD-ROM xxiv Ordering Documentation ... Information xxviii 1 CHAPTER Using Express Setup 1-1 Taking Out What You Need 1-2 Powering On the Switch 1-3 Starting Express Setup 1-4 Configuring the Switch ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 8
    ... LEDs and Modes 2-10 Rear Panel Description 2-14 StackWise Ports 2-15 Power Connectors 2-16 Internal Power Supply Connector 2-16 Cisco RPS Connector 2-16 Console Port 2-17 Management Options 2-18 Network Configurations 2-19 CHAPTER 3 Switch...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 9
    ... Switch Operation 3-8 Connecting a PC or Terminal to the Console Port 3-8 Powering On the Switch and Running POST 3-10 Powering Off the Switch and Disconnecting the Console Port 3-11 Planning the Stack 3-12 Planning Considerations 3-12 Powering Considerations 3-13 Cabling Considerations 3-14 ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 10
    ...Switch IP Address and Configuration 4-2 Diagnosing Problems 4-3 Replacing a Failed Stack Member 4-7 APPENDIX A Technical Specifications A-1 Connector and Cable Specifications... SFP Module Ports B-5 Console Port B-6 Cable and Adapter Specifications B-6 Two Twisted-Pair Cable Pinouts B-6 Four Twisted...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 11
    ... Taking Out What You Need D-4 Stacking the Switches (Optional) D-5 Connecting to the Console Port D-7 Starting the Terminal Emulation Software D-9 Connecting to a Power Source D-9 Entering the Initial Configuration Information D-10 IP Settings D-10 Completing the ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 12
    ... Activity E-16 Product Disposal Warning E-17 Chassis Warning for Rack-Mounting and Servicing E-19 Redundant Power Supply Connection Warning E-24 Switch Installation Warning E-25 Restricted Area E-27 Ethernet Cable Shielding in Offices ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 13
    ...you can use during the warranty period. Follow these steps to access and download the Cisco Information... and License Agreements page appears. 2. To read the Cisco Information Packet, follow these steps: ... would like to read the document. c. Click Go. The Cisco Limited Warranty and Software License ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 14
    ... supported for as long as the original end user continues to own or use the product, provided that the fan and power supply warranty is limited to five (5) years. In the event of a discontinuance of product manufacture, the Cisco warranty support is limited to five ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 15
    ... a Return Materials Authorization (RMA) Number Contact the company from whom you purchased the product. If you purchased the product directly from Cisco, contact your Cisco Sales and Service Representative. Complete the information below, and keep it for ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 16
    Cisco Limited Lifetime Hardware Warranty Terms Catalyst 3750 Switch Hardware Installation Guide xiv 78-15136-02
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 17
    ..., the switch command reference, and the switch system message guide on the Cisco.com Product Documentation home page. For information about the standard Cisco IOS Release 12.1... home page, select Release 12.1 from the Cisco IOS Software drop-down list. Catalyst 3750 Switch Hardware ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 18
    ...in the translated safety warnings that accompanied this device. SAVE THESE INSTRUCTIONS Waarschuwing BELANGRIJKE VEILIGHEIDSINSTRUCTIES Dit waarschuwingssymbool betekent gevaar. U... geleverd, wilt raadplegen. BEWAAR DEZE INSTRUCTIES Catalyst 3750 Switch Hardware Installation Guide xvi 78-15136-02
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 19
    ... électriques et familiarisez-vous avec les procédures couramment utilisées pour éviter les accidents. Pour prendre connaissance des traductions des avertissements figurant dans les consignes de sécurité traduites qui accompagnent cet appareil, référez-vous au numéro de l'instruction situé
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 20
    ... de cada aviso para localizar sua tradução nos avisos de segurança traduzidos que acompanham este dispositivo. GUARDE ESTAS INSTRUÇÕES Catalyst 3750 Switch Hardware Installation Guide xviii 78-15136-02
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 21
    ... varning för att hitta dess översättning i de översatta säkerhetsvarningar som medföljer denna anordning. SPARA DESSA ANVISNINGAR Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 xix
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 22
    Preface Conventions Catalyst 3750 Switch Hardware Installation Guide xx 78-15136-02
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 23
    ...release notes on Cisco.com for the latest information. Catalyst 3750 Switch Software Configuration Guide (order ...Catalyst 3750 Switch Hardware Installation Guide (order number DOC-7815136=) Cisco Small ... technical information from Cisco Systems. Catalyst 3750 Switch Hardware Installation Guide 78-...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 24
    ... Documentation Cisco.com You can access the most current Cisco documentation on the World Wide Web at this URL: http...Subscription Store: http://www.cisco.com/go/subscription Ordering Documentation You can find instructions for ordering documentation at this URL: http://www.cisco.com/univercd/cc/td/...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 25
    ... Feedback You can submit comments electronically on Cisco.com. On the Cisco Documentation home page, click ...24-hour, award-winning technical support services, online and over the phone. Cisco.com features ... documents and tools for troubleshooting and resolving technical issues with Cisco products and ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 26
    ... website requires a Cisco.com user ID and password. If you have a valid service contract... issue is not resolved using these recommendations, your case will be assigned to a Cisco TAC engineer. ... You and Cisco will commit all necessary resources around the clock to resolve the situation. Catalyst 3750...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 27
    ..., as well as ordering and customer support services. Access the Cisco Product Catalog at this URL:... Handbook, Internetworking Troubleshooting Guide, and the Internetworking Design Guide. For current Cisco Press ...: http://www.cisco.com/go/packet • Catalyst 3750 Switch Hardware Installation Guide 78...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 28
    ...executives. You can access iQ Magazine at this URL: http://www.cisco.com/go/iqmagazine • Internet Protocol Journal is a quarterly... offerings in network training are listed at this URL: http://www.cisco.com/en/US/learning/index.html Catalyst 3750 Switch Hardware Installation Guide xxvi 78-15136...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 29
    ... a switch stack. Note Express Setup is supported on switches running Cisco IOS Release 12.1(14)...or later. If you are installing a new switch, refer to the Cisco IOS release label on the rear panel ... release. For quick setup instructions for switches running releases earlier than Cisco IOS Release 12...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 30
    ... items shown in Figure 1-1 from the shipping container. Figure 1-1 Catalyst 3750 Switch and AC Power Cord 1 MODE SYST RPS MASTR STAT DUPLX SPEED STACK 1X 11X 2X 13X 12X 23X Catalyst 3750 SERIES 14X 24X 2 1 Switch 2 AC power cord You also need to provide an ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 31
    ...CONSO LE DC INPU RATING 100-240V ~ 1.2A-0>6 A, 50-6 0 HZ 2 1 Switch 2 AC power cord Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 97176 TS FOR REMOTE POWER SUPPLY SPECIFI ED IN MANUAL +12v @13A 89887 1-3
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 32
    Chapter 1 Starting Express Setup Using Express Setup Step 2 Connect the other end of the power cable to a grounded AC outlet. After the switch powers on, it begins the power-on self-test (POST), a series of tests that run automatically ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 33
    ... Step 1 Step 2 Verify that no devices are connected to the switch. Press and hold the Mode button, ...Setup mode. For more information, see the "Clearing the Switch IP Address and Configuration" section ...switch, as shown in Figure 1-5. Step 4 Catalyst 3750 Switch Hardware Installation Guide 78-15136-...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 34
    ... Starting Express Setup Using Express Setup Caution Do not connect the switch to any ... other than the PC or workstation being used to configure it. Figure 1-5 Connecting the Switch and PC or Workstation ... Figure 1-6, and press Enter. Catalyst 3750 Switch Hardware Installation Guide 1-6 78-15136-...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 35
    ... your browser: • Did you wait 30 seconds after connecting the switch and PC or workstation before entering the IP address in your ...the wrong address in the browser, or is there an error message displayed in the browser window? Catalyst 3750 Switch Hardware Installation Guide • 78-15136-02 1-7
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 36
    ...PC or workstation, as shown Figure 1-5. Note See Figure B-11 on page B-9 for instructions on identifying a crossover cable. Note On switches running Cisco IOS Release 12.1(14)EA1 or later, you can use the mdix auto command in the CLI to enable ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 37
    Chapter 1 Using Express Setup Configuring the Switch Settings Configuring the Switch Settings The Management... a username for the switch. After the switch is configured with an IP address, you can use CMS... the physical location of the switch. Catalyst 3750 Switch Hardware Installation Guide 78-15136...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 38
    ...) Click Enable to configure Simple Network Management Protocol (SNMP). Enable SNMP only if you plan to manage switches by using Cisco Works or another SNMP-based network-management system. If you enable SNMP, you must enter a community string in ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 39
    Chapter 1 Using Express Setup Rerunning Express Setup Figure 1-8 Switch Home Page Rerunning ... If you did not click Save at the end of the Configuring the Switch Settings section, you can rerun ... and Configuration" section on page 4-2. Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 40
    .... For more information, refer to the switch software configuration guide For CMS requirements, see Appendix C, "Managing the Switch by Using the Cluster Management Suite. " • • Tools-Access diagnostic and monitoring tools such as ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 41
    ...as the switches-are stackable Ethernet switches to which you can connect devices like Cisco IP Phones, Cisco Wireless Access Points workstations, and...-T Ethernet traffic from other network devices. Refer to the switch software configuration guide for examples showing how you might deploy ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 42
    ... the StackWise ports. StackWise ports are not user-configurable. Switches are hot-swappable Power redundancy - Connection for optional Cisco RPS 300 redundant power system that • • operates on AC input and supplies backup DC power output to the ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 43
    ...Description Note The Cisco RPS 300 does not support the Catalyst 3750G-24TS switch. - Connection for optional Cisco RPS 675 redundant power system that operates on AC input and supplies backup DC power output to the family of Catalyst 3750 ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 44
    ... 2 Front Panel Description Product Overview Figure 2-2 Catalyst 3750G-24T Front Panel 9 10 11 ...1 10/100 ports 2 SFP module ports The Catalyst 3750G-12S SFP module slots are ... three sets of four, as shown in Figure 2-4. Catalyst 3750 Switch Hardware Installation Guide 2-4 86544 SYST RPS ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 45
    ... Overview Front Panel Description Figure 2-4 Catalyst 3750G-12S Front Panel MODE ...top) and 2 (bottom) and so on. Figure 2-5 Catalyst 3750-48TS Front Panel 1 SYST... 44 45 46 47 48 Catalyst 47X 3750 SERIE S 32X 34X... 2 SFP module ports Catalyst 3750 Switch Hardware Installation Guide 78-15136...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 46
    ... four-pair, Category 5 cable for proper operation. Pinouts for the cables are described in Appendix B, "Connector and Cable Specifications." Note On switches running Cisco IOS Release 12.1(14)EA1 or later, you can use the mdix auto command in the ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 47
    ... use Category 5 cable with RJ-45 connectors to connect to a copper SFP module. The Catalyst 3750 models support these Cisco SFP options: • • • 1000BASE-LX 1000BASE-SX 1000BASE-T For more information about these SFP modules, refer to your SFP ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 48
    ... Product Overview LEDs You can use the switch LEDs to monitor switch activity and its performance. Figure... Suite (CMS) home page. The switch software guide describes how to use CMS to configure and monitor ...LED System LED Port LED Catalyst 3750 Switch Hardware Installation Guide 2-8 78-15136-02 ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 49
    ...RPS, and the LED should turn green. If it does not, the RPS fan could have failed. Contact Cisco Systems. The internal power supply in a switch has failed, and the RPS is providing power to the switch (redundancy has been allocated to this device)....
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 50
    ... about the Cisco RPS 300, refer to the Cisco RPS 300 Redundant Power System Hardware Installation Guide. For more information about the Cisco ... to the Cisco RPS 675 Redundant Power System Hardware Installation Guide. Note The Cisco RPS 300 does not support the Catalyst 3750G-24TS switches. Master ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 51
    .... Table 2-5 Meaning of LED Colors in Different Modes on the Switch Port Mode STAT (port status) LED ... amber for up to 30 seconds as STP checks the switch for possible loops. Flashing amber Port is .... Port is operating in full duplex. Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 52
    ...green, as these represent the member numbers of other switches in the stack. The other port LEDs are off ... stack LEDs are green when the StackWise ports (on the switch rear panel) are up, and the representative ... ports 1 and 2, respectively. Catalyst 3750 Switch Hardware Installation Guide 2-12 78-...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 53
    ... If both the port LEDs are green on all the switches in the stack, the stack is operating at full bandwidth (... MASTR STAT DUPLX SPEED STACK 1X 2 3 4 5 6 Catalyst 47X 7 8 3750 SERIE S 9 10 11 12...Stack member 3 3 Stack member 4 Catalyst 3750 Switch Hardware Installation Guide 78-15136-...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 54
    ...2 CONSOLE RATING 100-200 V~ 1.6A-0>9 A, 50-6 0 HZ DC INP UTS FOR REMOTE POWER SUPPLY SPECIFI ED IN MANUAL +12v @8.5a 1 2 3 4 5 1 StackWise ports 2 RJ-45... port 3 Fan exhaust 4 AC power connector 5 RPS connector Catalyst 3750 Switch Hardware Installation Guide 2-14 78-15136-...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 55
    ... 3750G-24TS Rear Panel STACK 1 STACK 2 CONSOLE DC INP UTS FOR REMOTE POWER SUPPLY SPECIFI ED IN MANUAL +12v @17a 1 2 3 4 5 1 StackWise ports 2 RJ-45 console port 3 Fan exhaust 4 AC power connector 5 RPS connector StackWise Ports The Catalyst 3750 switch ships with a ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 56
    ... to connect the AC power connector to an AC power outlet. Cisco RPS Connector Specific Cisco RPS modes support specific Catalyst 3750 switches: • • ..., 3750G-12S, and 3750-48TS switches. Cisco RPS 675 (model PWR675-AC-RPS-N1=) supports the Catalyst 3750 family of...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 57
    ..., refer to the Cisco RPS 300 Redundant Power System Hardware Installation Guide. Cisco RPS 675 The Cisco RPS 675 has two output levels: ...see the "Connector and Cable Specifications " section on page B-1. Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 2-17
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 58
    .... For more information, refer to the switch software configuration guide on Cisco.com, and the online help ...IOS command-line interface (CLI) The switch CLI is based on Cisco IOS software and ... (RMON) groups. Refer to the switch software configuration guide on Cisco.com and the documentation that came ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 59
    ... change, and logging the results. Network Configurations Refer to the switch software configuration guide on Cisco.com for network configuration concepts and examples of using the switch to create dedicated network segments and interconnecting the ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 60
    Chapter 2 Management Options Product Overview Catalyst 3750 Switch Hardware Installation Guide 2-20 78-15136-02
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 61
    ... Switch Installation This chapter describes how to start your switch and how to interpret the power-on self-test (POST) that ensures proper operation. It describes the planning and ...Stack, page 3-12 Installing the Switch, page 3-17 Connecting StackWise Cable to StackWise Ports, page 3-37...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 62
    ... allowed to install or replace this equipment. Warning Read the installation instructions before you connect the system to its power source. Warning Before working on ..., and watches). Metal objects will heat up when connected to power and ground and can cause serious burns ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 63
    ... clearance around the ventilation openings. Warning When installing or replacing the unit, the ground connection must always ... laws and regulations. Warning Attach only the Cisco RPS (model PWR675-AC-RPS-...Avoid exposure to the laser beam. Catalyst 3750 Switch Hardware Installation Guide 78-15136-...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 64
    ... Switch Installation EMC Regulatory Statements This section includes specific regulatory statements about the Catalyst 3750 family of ... may arise. When such trouble occurs, the user may be required to take corrective actions. Catalyst 3750 Switch Hardware Installation Guide 3-4 46464 78-15136-...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 65
    ...this. If this type was sold or purchased by mistake, it should be replaced with a residential-use type. Class A Notice for Hungary Warning This equipment is... conditions of installation and protection distance are used. Statement 256 Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 3-5
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 66
    ... feet (100 meters). Table 3-1 lists the cable specifications for 1000BASE-SX and 1000BASE-LX ... port must match the wave-length specifications on the other end of the cable, and the cable must ... is within the ranges listed in Appendix A, "Technical Specifications." Clearance to front and rear panels is...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 67
    ... damage. If any item is missing or damaged, contact your Cisco representative or reseller for support. Return all packing material to the ...This Catalyst 3750 Switch Hardware Installation Guide About the Catalyst 3750 Documentation flyer AC power cord (AC-powered switches) One RJ-45-to-DB-9 adapter ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 68
    ...table or shelf, you should power the switch and verify that the switch passes POST. These ... a PC or Terminal to the Console Port, page 3-8 Powering On the Switch and Running POST, page ...pinout information, see the "Cable and Adapter Specifications" section on page B-6. The terminal-emulation software-...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 69
    ... Baud Rate window in the Cluster Management Suite (CMS). Step 2 Step 3 Step 4 Using the supplied RJ-45-to-DB-9 adapter cable, insert the RJ-45 ... to the terminal. Start the terminal-emulation program if you are using a PC or terminal. Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 3-9
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 70
    ...AC power source. See the "Power Connectors" section on page 2-16, and refer to the Cisco RPS ... page 3-8 for information on connecting to the switch console port. Connect one end of the AC power cord to the AC power connector on the switch. Step 2 Catalyst 3750 Switch Hardware Installation Guide 3-...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 71
    ...24T, 3750G-12S, or 3750-48TS switches, you can use the Cisco RPS 300. Warning Attach ...24T, 3750G-12S, or 3750-48TS switches, you can use the Cisco RPS 675. Warning Attach ...POST fails, see Chapter 4, "Troubleshooting," to determine a course of action. Powering Off the Switch and Disconnecting the ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 72
    ... stack your switches, read these sections: Planning Considerations, page 3-12 Powering Considerations,...switch dimensions, go to Appendix A, "Technical Specifications." The Catalyst 3750-24TS, 3750G-24TS, and ... cable, you can order it from your Cisco supplier. For cable numbers, see the "StackWise ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 73
    ...is required. After approximately 10 seconds power on the remaining switches in the stack. If you have no ...These switches participate in the stack master election. Switches powered on after the 10-second timeframe do not participate in the election. Power off a switch before you add it to or remove it...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 74
    ... A B 86823 Figure 3-4 and Figure 3-5 show examples of stacks of Catalyst 3750 switches with failover conditions. In Figure 3-4, theStackWise cable is bad in link B; ... into two stacks with switch 1 and switch 3 being stack masters. Catalyst 3750 Switch Hardware Installation Guide 3-14 78-15136-02
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 75
    ... configurations for stacking the switches. Stacking Switches in Vertical Racks or on a Table Figure 3-6 is an example of a recommended configuration using the supplied 0.5-meter StackWise cable. In this example, the switches are stacked in a vertical rack or on a table...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 76
    ... the Stack Switch Installation Figure 3-6 Stacking the Switches in a Vertical Rack or on a Table Using the 0.5-meter StackWise Cable The configuration examples in Figure 3-7 use the 3-meter StackWise cable in addition to the supplied 0.5-meter StackWise cable. This ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 77
    ... are examples of recommended configurations where the switches are rack- or wall-mounted side-by-side. Use the 1-meter and 3-meter StackWise cables to connect the switches. These configuration ... or Shelf Mounting, page 3-36 Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 78
    ... optional mounting hardware), follow the instructions described in these procedures: Removing Screws from the Switch, page 3-19 Attaching .... You can order a kit containing the 24-inch rack-mounting brackets and hardware from Cisco. For the Catalyst 3750G-24TS switches, order part number RCKMNT-...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 79
    ...a rack, you must first remove screws in the switch chassis so that mounting brackets can be ...-24TS, 3750G-24T, and 3750-48TS Switches 16 17 18 19 20 21 22 23 24 23X Catalyst 3750 SER IES 1 24X 2 Figure 3-11... 12 3750 SER IES Catalyst 3750 Switch Hardware Installation Guide 78-15136-02...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 80
    ...12 shows how to remove the chassis screws in a 1.5-RU switch. Figure 3-12 Removing Screws from the 3750G-... Catalyst 3750G-24TS Switch The bracket orientation and the brackets that you use depend on whether ... bracket to the opposite side. Catalyst 3750 Switch Hardware Installation Guide 3-20 86820 ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 81
    Chapter 3 Switch Installation Installing the Switch Figure 3-13 Attaching Brackets for 19-inch Racks, Front Panel Forward 1 SYST RPS MASTR STAT DUPLX ...MODE 13 2X 13X 14 15 16 17 12X 14X 1 Phillips flat-head screws Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 3-21 86839
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 82
    Chapter 3 Installing the Switch Switch Installation Figure 3-14 Attaching Brackets for 24-Inch Racks, Front Panel Forward 1 SYST RPS MASTR STAT ... 5 6 7 8 9 10 11 12 11X MODE 2X 12X 1 Phillips flat-head screws Catalyst 3750 Switch Hardware Installation Guide 3-22 78-15136-02 86557
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 83
    ... Installation Installing the Switch Figure 3-15 Attaching Brackets for 19-Inch Racks, Rear ...DC IN PUTS FOR RE POWE MO SPECIFI R SUPPLY TE ED IN MANU +12v @17a ... IN PUTS FOR RE POWE MO SPECIFI R SUPPLY TE ED IN MANU +12v @17a ... flat-head screws Catalyst 3750 Switch Hardware Installation Guide 78-15136...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 84
    Chapter 3 Installing the Switch Switch Installation Figure 3-17 Attaching Brackets for 19-Inch Telco Racks 13 13X 14 15 16 Catalyst 17 18 19 20 21 22 ... Racks 13 13X 14 15 16 Catalyst 17 18 19 20 21 22 ... Phillips flat-head screws Catalyst 3750 Switch Hardware Installation Guide 3-24 78-...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 85
    ...12S, and 3750-48TS Switches The bracket orientation and the brackets you use depend on whether you are...to attach each type bracket to one side of the switch. Follow the same steps to attach the second bracket ...1 Phillips flat-head screws Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 86
    Chapter 3 Installing the Switch Switch Installation Figure 3-20 Attaching Brackets for 24-Inch Racks, Front ... -60 HZ DC IN PUTS FOR RE POWE MO SPECIFI R SUPPLY TE ED IN MANU +12v @8.5a AL 86561 ...1 1 Phillips flat-head screws Catalyst 3750 Switch Hardware Installation Guide 3-26 78-15136-02 ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 87
    ... DC IN PUTS FOR RE POWE MO SPECIFI R SUPPLY TE ED IN MANU +12v @8.5a AL... Attaching Brackets for 19-Inch Telco Racks to Catalyst 3750-24TS, 3750G-24T, and ... 20 21 22 23 24 23X Catalyst 3750 SER IES 12X 14X 1...Phillips flat-head screws Catalyst 3750 Switch Hardware Installation Guide 78-15136-...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 88
    ...86840 1 Phillips flat-head screws Mounting the Switch in a Rack After the brackets are attached to the switch, use the four supplied number-12 Phillips machine screws to...in Figure 3-26 and Figure 3-27. Catalyst 3750 Switch Hardware Installation Guide 3-28 97171 78-15136-02...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 89
    ...Phillips machine screws Figure 3-27 Mounting the Catalyst 3750-24TS, 3750G-24T, 3750G-...20 21 22 23 24 23X Catalyst 3750 SERIE S 13 14 15 ... 22 14X 23 24 23X Catalyst 1 24X 3750 SERIE S 12X 14X... 2 1 Phillips machine screws Catalyst 3750 Switch Hardware Installation Guide 78-15136-...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 90
    ... Software" section on page 1-6. Power on the switch. See the "Connecting to a Power Source" section on page 1-6. If the switches are stacked, see the "Powering Considerations" section on page 3-13. Run the setup ... the supplied black screw, as shown in Figure 3-28 and Figure 3-29 to attach the cable ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 91
    ... Switch Installation Installing the Switch Figure 3-28 Attaching the Cable Guide on the Catalyst 3750-24TS, 3750G-24T, 3750G-24TS, and 3750G-12S..., as shown in Figure 3-29. This cable guide secures up to 48 cables. Use the supplied black screw to mount it on the left bracket. Figure 3-29 Attaching ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 92
    ... Installation Wall Mounting To install the switch on a wall, follow the instructions in these procedures: • • • Attaching ... a 19-inch bracket to one side of the switch. Follow the same steps to attach the second ... truss-head screws Catalyst 3750 Switch Hardware Installation Guide 3-32 86687...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 93
    ...Attaching the RPS Connector Cover on the Catalyst 3750G-24TS Switch STACK 1 STACK 2 CONSOLE DC INP UTS FOR REMOTE POWER SUPPLY SPECIF IED IN MANUAL +12v @8.5a 1 1 2 2 3 3 RPS connector Phillips pan-head screws RPS connector cover Catalyst...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 94
    ...-48TS Switches STACK 1 STACK 2 CONSOL E RATING 100-200 V~ 1.6A-0>9 A, 50-6 0 HZ DC INP UTS FOR REMOTE POWER SUPPLY SPECIF IED IN MANUAL +12v @8.5a 1 1 2 2 3 3 RPS connector Phillips pan-head screws RPS connector cover Mounting the Switch on a Wall ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 95
    ... screws After the switch is mounted on the wall, you might need to perform these tasks... Software" section on page 1-6. Power on the switch. See the "Connecting to a Power Source" section on page... the "Powering Considerations" section on page 3-13. • Catalyst 3750 Switch Hardware Installation Guide...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 96
    ... on the table or shelf near an AC power source. After the switch is mounted on the table, you ... Software" section on page 1-6. Power on the switch. See the "Connecting to a Power Source" section on page ... are stacked, see the "Powering Considerations" section on page 3-13. Run the setup program. See ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 97
    ... cable into the StackWise port on the back of the switch. Note Step 3 Step 4 Always use a Cisco-approved StackWise cable to connect the .... Note When the connectors are not being used, replace the dust covers on them to protect them from dust. Catalyst 3750 Switch Hardware Installation Guide 78-...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 98
    Chapter 3 Connecting StackWise Cable to StackWise Ports Switch Installation Figure 3-34 Inserting the StackWise Cable in a StackWise Port...3-35 for correct removal procedures and Figure 3-36 for incorrect removal procedures. Catalyst 3750 Switch Hardware Installation Guide 3-38 78-15136-02 86549
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 99
    Chapter 3 Switch Installation Connecting StackWise Cable to StackWise Ports Figure 3-35 Correct Removal of the StackWise Cable from a StackWise Port STACK 1 STACK 2 CONSO LE Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 86826 3-39
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 100
    ... 3750 release notes for the list of SFP modules that the Catalyst 3750 switch supports. Each port must match the wave-length specifications on the other end of the cable, and the cable must not exceed the stipulated cable length for ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 101
    Chapter 3 Switch Installation Installing and Removing SFP Modules For detailed instructions on installing, removing, and cabling the SFP module, refer ... identify the top side of the SFP module. Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 86575 3-...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 102
    Chapter 3 Installing and Removing SFP Modules Switch Installation Note On some SFP modules, ... receive (TX and RX) markings might be replaced by arrows that show the direction of the connection, either send...contamination and ambient light. Catalyst 3750 Switch Hardware Installation Guide 3-42 78-...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 103
    Chapter 3 Switch Installation Installing and Removing SFP Modules Step 6 Insert the cable connector into the SFP module: • • For...-blade screwdriver or other long, narrow instrument to open the bale-clasp latch. Step 3 Step 4 Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 3-43
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 104
    ... 10/100 and 10/100/1000 Ports Switch Installation Figure 3-39 Removing a Bale-Clasp Latch SFP Module by Using a Flat-Blade Screwdriver 13 13X 14 .... Set the port speed and duplex parameters on both ends of the connection. Catalyst 3750 Switch Hardware Installation Guide 3-44 78-15136-02 86554
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 105
    ... Figure 3-40.) When connecting to switches or repeaters, use a crossover cable. (See the "Cable and Adapter Specifications" section on page B-6 for ...1000BASE-T-compatible devices, be sure to use a twisted four-pair, Category 5 cable. Note On switches running Cisco IOS Release ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 106
    ... to an SFP Module Switch Installation might not be turned on, or there might be a cable problem... in the attached device. See Chapter 4, "Troubleshooting," for solutions to cabling problems. Step 3 Step 4 Reconfigure..." section on page 3-40. Catalyst 3750 Switch Hardware Installation Guide 3-46 78...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 107
    ...page 2-7. See Appendix B, "Connector and Cable Specifications " for information about the LC on the SFP module. Remove ..., and store them for future use. Insert one end of the fiber-optic cable... Chapter 4, "Troubleshooting," for solutions to cabling problems. Step 1 Step 2 Step 3 Step 4 Catalyst 3750...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 108
    ... 2024X 21 1 22 23 2 24 23X Catalyst 3750 SERIE S 86550 14X 1 1 24X 2... necessary, reconfigure and restart the switch or target device. Caution For detailed instructions on removing the SFP modules...and component handling procedures. Catalyst 3750 Switch Hardware Installation Guide 3-48 78-...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 109
    ... 17 18 19 20 21 22 23 24 23X Catalyst 3750 SERIE S 14X 1 24X 2 1 1 RJ-45 connector Step 2... with the adapter installed in the target device. See Chapter 4, "Troubleshooting," for solutions to cabling problems. Step 4 If necessary, reconfigure and restart the switch or target device. ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 110
    ... switch as a member of a cluster or as an individual switch from the console. Refer to the Catalyst 3750 Switch Command Reference on Cisco.com for information on using the CLI with a Catalyst 3750 switch. Start an SNMP application such as the CiscoView application....
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 111
    ...(SNMP) workstation. Refer to the software configuration guide, the switch command reference guide on Cisco.com, or the documentation that came with your ... chapter describes these topics for troubleshooting problems: • • • Understanding POST Results, page 4-1 Clearing the Switch IP Address and ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 112
    Chapter 4 Clearing the Switch IP Address and Configuration Troubleshooting As POST continues, the System LED blinks green, and the ... amber or blinking amber. Other LEDs are off. Note POST failures are usually fatal. Call Cisco Systems if your switch does not pass POST. Clearing the Switch IP ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 113
    Chapter 4 Troubleshooting Diagnosing Problems Note If the switch is not configured, the mode buttons are... Information" section on page D-10 Diagnosing Problems Common switch problems fall into these categories... and resolve these problems. Catalyst 3750 Switch Hardware Installation Guide 78-15136-...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 114
    Chapter 4 Diagnosing Problems Troubleshooting Table 4-1 Common Problems and Solutions Symptom Poor performance or excessive... Possible Cause Duplex autonegotiation mismatch. Resolution Refer to the switch software configuration guide for information on identifying autonegotiation mismatches. •...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 115
    Chapter 4 Troubleshooting Diagnosing Problems Table 4-1 Common Problems and Solutions (continued) Symptom No connectivity Possible Cause Incorrect...error detected. Reset the emulation software to 9600 baud. Contact Cisco Systems. Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 4-5
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 116
    ...is inserted Possible Cause Bad or non-Cisco-approved SFP. Resolution Remove the SFP module from the switch, and replace it with a Cisco-approved module. Use the errdisable recovery cause gbic-invalid global configuration command to verify the port ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 117
    ...Step 3 Get a replacement switch that has the same model number as the failed switch. Power down the failed switch. Make sure the replacement switch is powered off, and then... (as were on the failed switch). Power on the replacement switch. The replacement switch will have the same configuration...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 118
    Chapter 4 Replacing a Failed Stack Member Troubleshooting Catalyst 3750 Switch Hardware Installation Guide 4-8 78-15136-02
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 119
    ...A Technical Specifications This appendix lists the switch technical specifications in Table A-2, Table A-3, Table A-4, Table A-5, and the regulatory agency approvals in Table A-6. Table A-1 Specifications for the Catalyst 3750G-12S Switch Environmental Ranges Operating temperature ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 120
    Appendix A Technical Specifications Table A-1 Specifications for the Catalyst 3750G-12S Switch (continued) Environmental ...44.45 cm) Table A-2 Specifications for the Catalyst 3750-24TS Switch Environmental Ranges Operating... input voltages for RPS 675 Power consumption Power rating 100 to 240 VAC...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 121
    Appendix A Technical Specifications Table A-2 Specifications for the Catalyst 3750-24TS Switch (continued) Environmental Ranges Physical ... W) 1.73 x 11.83 x 17.5 in. (4.39 x 30.05 x 44.45 cm) Table A-3 Specifications for the Catalyst 3750G-24T Switch Environmental Ranges Operating temperature ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 122
    Appendix A Technical Specifications Table A-4 Specifications for the Catalyst 3750G-24TS Switch Environmental Ranges Operating ...to 15,000 ft (4573 m) 190W, 650 BTUs per hour 0.190 kVA Table A-5 Specifications for the Catalyst 3750-48TS Switch Environmental Ranges Operating temperature Storage...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 123
    Appendix A Technical Specifications Table A-5 Specifications for the Catalyst 3750-48TS Switch (continued) Environmental Ranges DC input voltages for RPS 300 DC input voltages for RPS 675 Power consumption Power rating Physical Dimensions Weight 9.1 lb (4.1 kg)...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 124
    Appendix A Technical Specifications Catalyst 3750 Switch Hardware Installation Guide A-6 78-15136-02
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 125
    ...B Connector and Cable Specifications This appendix describes the Catalyst 3750 switch ports and ... and adapters that you use to connect the switch to other devices. Connector Specifications These sections ... connectors. Figure B-1 shows the pinout. Note On switches running Cisco IOS Release 12.1(14)...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 126
    ... Specifications Connector and Cable Specifications Connecting to 10BASE-T- and 100BASE-TX-Compatible Devices When ...-TX-compatible devices, such as switches or repeaters, you can use a two or four twisted-pair,... ports to other devices, such as switches or repeaters, you must use a four twisted-pair, ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 127
    Appendix B Connector and Cable Specifications Connector Specifications Figure B-1 10/100/1000 Port Pinouts Pin 1 2 3 4... adapter can be attached to the port. Figure B-2 shows the pinout. Note On switches running Cisco IOS Release 12.1(14)EA1 or later, you can use the mdix auto command in the CLI...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 128
    ... Specifications Connector and Cable Specifications When connecting 10/100 ports to compatible devices such as... ports to other devices, such as switches or repeaters, you can use a two or four twisted-... NC NC TDNC NC 1 2 3 4 5 6 7 8 Catalyst 3750 Switch Hardware Installation Guide B-4 78-15136-02...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 129
    Appendix B Connector and Cable Specifications Connector Specifications SFP Module Ports The Catalyst 3750 switch uses SFP modules for fiber-optic and copper uplink ports. Refer to the Catalyst 3750 release notes for a list of supported SFP modules. Figure B-3 ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 130
    ... B Cable and Adapter Specifications Connector and Cable Specifications Console Port The console port uses an 8-pin RJ-45 connector, which is...see Table B-1 and Table B-2. Cable and Adapter Specifications These sections describe the cables and adapters used with Catalyst 3750 switches. Two Twisted-...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 131
    Appendix B Connector and Cable Specifications Cable and Adapter Specifications Four Twisted-Pair ... Cable Schematic for 10/100 Ports Switch 1 RD+ 2 RD3 TD+ 6 TD4 NC ...+ 6 TD4 NC 5 NC 7 NC 8 NC Switch/Hub 1 RD+ 2 RD3 TD+ 6 TD4 ... 5 NC 7 NC 8 NC Catalyst 3750 Switch Hardware Installation Guide 78-15136...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 132
    Appendix B Cable and Adapter Specifications Connector and Cable Specifications Four Twisted-Pair Cable Pinouts... Crossover Cable Schematics for 10/100/1000 Ports Switch 1 TPO+ 2 TPO3 TP1+ 6 TP14 TP2+ 5 ... TP14 TP2+ 5 TP27 TP3+ 8 TP3- Catalyst 3750 Switch Hardware Installation Guide B-8 78-15136-02
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 133
    Appendix B Connector and Cable Specifications Cable and Adapter Specifications Crossover Cable and Adapter Pinouts This ... be the same color. Pin 1 Pin 8 Note On switches running Cisco IOS Release 12.1(14)EA1 or later, you can use the mdix auto command in the CLI to enable the automatic crossover ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 134
    Appendix B Cable and Adapter Specifications Connector and Cable Specifications Adapter Pinouts Table B-1 lists the pinouts for the...order a kit (part number ACS-DSBUASYN=) containing this adapter from Cisco. Table B-2 Console Port Signaling Using a DB-25 Adapter Switch Console Port (DTE) Signal RJ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 135
    Appendix B Connector and Cable Specifications Cable and Adapter Specifications Table B-2 Console Port Signaling Using a DB-25 Adapter (continued) Switch Console Port (DTE) Signal RJ-45-to-DB-25 Terminal Adapter DB-25 Pin Console Device Signal TxD ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 136
    Appendix B Cable and Adapter Specifications Connector and Cable Specifications Catalyst 3750 Switch Hardware Installation Guide B-12 78-15136-02
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 137
    .... If you have not, configure the switch as described in Chapter 1, "Using Express Setup" or in Appendix D,... switch from your browser and use the CMS to configure the switch. Note If you have ... files are removed from the temporary directory. Catalyst 3750 Switch Hardware Installation Guide 78-15136-...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 138
    Appendix C Connecting to an Ethernet Port Managing the Switch by Using the Cluster Management Suite Connecting ...cable (not supplied) to an 10/100 or 10/100/1000 port on the front panel of a switch....Category 5 straight-through cable Catalyst 3750 Switch Hardware Installation Guide C-2 86832 2 78...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 139
    Appendix C Managing the Switch by Using the Cluster Management Suite Launching the Switch Home Page Launching ... prompted. If no username is configured on your switch (the default), enter only the enable password in... Switch Home Page Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 C-3...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 140
    ... Switch Home Page Managing the Switch by Using the Cluster Management Suite Step 3 Click Cluster Management... Report The CMS Setup Report has links that instruct you how to configure your PC or workstation ... see the CMS Setup Report. Catalyst 3750 Switch Hardware Installation Guide C-4 78-15136-...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 141
    Appendix C Managing the Switch by Using the Cluster Management Suite CMS Requirements Figure C-4 CMS Front Panel View For more ... Support, page C-6 Operating System and Browser Support, page C-6 Supported Java Plug-Ins, page C-7 Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 C-5
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 142
    ... the next section. Operating System and Browser Support You can access CMS by using the operating systems and browsers listed in ... C-2. CMS checks the browser version when starting a session to ensure that the browser is supported. Catalyst 3750 Switch Hardware Installation Guide C-6 78-15136-02
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 143
    Appendix C Managing the Switch by Using the Cluster Management Suite CMS Requirements Table C-2 Supported Operating Systems and Browsers... platforms. You can download the plug-ins and installation instructions from this URL: http://www.cisco.com/pcgi-bin/tablebuild.pl/java Note Only one of these ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 144
    Appendix C Where to Go Next Managing the Switch by Using the Cluster Management Suite Java Plug-... these settings: In the Proxies tab, verify that Use browser settings is checked and that no..., refer to the software configuration guide or to the online help. Catalyst 3750 Switch Hardware Installation...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 145
    ... Connecting to the Console Port, page D-7 Starting the Terminal Emulation Software, page D-9 Connecting to a Power Source, page D-9 Entering the Initial Configuration Information, page D-10 Catalyst 3750 Switch Hardware Installation Guide 78-15136-...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 146
    ... Switch Only) Note Express Setup is supported on switches running Cisco IOS Release 12.1(14)...or later. If you are installing a new switch, refer to the Cisco IOS release label on the rear panel ...the switch to determine the release. For switches running releases earlier than Cisco IOS Release 12.1(14)...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 147
    ... mode, the IP address 10.0.0.1 remains active on the switch until you enter the write memory command...can access the CLI by connecting the console port of the switch to the serial port on your PC or workstation ...You Need " section on page D-4. Catalyst 3750 Switch Hardware Installation Guide 78-15136-...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 148
    ... Figure D-1 from the shipping container: Figure D-1 The Catalyst 3750 Switch, Adapter Cable, AC Power Cord, and the StackWise Cable 1 ...Catalyst 3750 switch RJ-45-to-DB-9 adapter cable 3 4 AC power cord StackWise cable (optional) Catalyst 3750 Switch Hardware Installation Guide D-4 90533 4 78-...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 149
    ... ports to other Ethernet devices. Note On switches running Cisco IOS Release 12.1(14)EA1 or later, you can use the ...(Optional) You can stack up to nine switches by using the StackWise cables and ports to... MANUAL @8.5a HZ Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 90529...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 150
    ...one end of the StackWise cable into the StackWise port at the back of a switch. See Figure D-3. Note Step 2 Step 3 Always use a Cisco-approved StackWise cable to connect the switches. Use the window in the StackWise cable to align the connector correctly...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 151
    ... port to perform the initial configuration. To connect the switch console port to a PC, use the supplied RJ-45-to-DB-9 adapter cable. Note If you have ... Follow these steps to connect the PC or terminal to the switch: Step 1 Step 2 Using the supplied RJ-45-to-DB-9 adapter cable,...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 152
    ... the Console Port Quick Setup By Using the CLI-Based Setup Program Figure D-4 Connecting a Switch to a PC 1 ... TE SPECIFIED LY +12v IN MANUAL @8.5a HZ 3 2 1 Catalyst 3750 switches 2 Power cord 3 RJ-45-to-DB-9 adapter cable Catalyst 3750 Switch Hardware Installation Guide D-8 78-15136-02 ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 153
    ...to connect to a power source: Step 1 Step 2 Step 3 Connect one end of the supplied AC power cord to the power connector on a switch rear panel. See Figure D-4. Connect the other end of the power cable to a grounded AC outlet. (Optional) If you have...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 154
    ... Information Quick Setup By Using the CLI-Based Setup Program Note If you are connecting the switch to a Cisco redundant power system (RPS), refer to the ... fails, see Chapter 4, "Troubleshooting," to determine a course of action. After you have powered all the switches in the ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 155
    ... is limited to 28 characters; on a member switch to 31 characters. Do not use -n , where n is a number, as the last character in a host name for any switch. Enter host name...Return. Enter enable password: enable_password Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 D-...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 156
    ... interface summary: vlan1 Step 8 Configure the interface by entering the switch IP address and subnet mask and pressing...no. Would you like to enable as a cluster command switch? [yes/no]: no You have now ...snmp-server ! no ip routing Catalyst 3750 Switch Hardware Installation Guide D-12 78-15136-...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 157
    ...If you want to save the configuration and use it the next time the switch reboots, save it in nonvolatile RAM... Return. After you complete the setup program, the switch can run the default configuration that you ...(CLI) CMS from your browser Catalyst 3750 Switch Hardware Installation Guide 78-15136-02...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 158
    ... port by using a terminal program or through the network by using telnet. For configuration information, refer to the switch software configuration guide or the switch command reference. To use the CMS, go to Appendix C, "Managing the Switch by Using the Cluster ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 159
    ... guide. These translated warnings can be used with other documents related to this guide. Attaching the Cisco RPS (model PWR300-AC-RPS-N1) Warning Waarschuwing...aan de RPS contactdoos verbinden. Kiinnit ä RPS-vastakappaleeseen vain Cisco RPS (malli PWR300-AC-RPS-N1). Raccordez le...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 160
    ... Advarsel! Aviso ¡Advertencia! Varning! Koble bare Cisco RPS (modell PWR300-AC-RPS-N1)...AC-RPS-N1) Warning Waarschuwing Attach only the Cisco RPS (model PWR675-AC-RPS-N1... contactdoos verbinden. Kiinnit ä RPS-vastakappaleeseen vain Cisco RPS (malli PWR675-AC-RPS-N1). Varoitus Catalyst 3750 Switch...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 161
    Appendix E Translated Safety Warnings Attaching the Cisco RPS (model PWR675-AC-RPS-...) Avertissement Raccordez le bloc d'alimentation Cisco RPS (modèle PWR675-AC-RPS-...) angeschlossen werden. Collegare soltanto il Cisco RPS (modello PWR675-AC-RPS... RPS. Sólo conecte el Cisco RPS (modelo PWR675-AC-RPS...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 162
    ... Translated Safety Warnings Installation Warning Warning Only trained and qualified personnel should be allowed to install, replace, or service this equipment. Deze apparatuur mag alleen worden geï nstalleerd, vervangen of hersteld door bevoegd geschoold personeel. Tä...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 163
    ... Safety Warnings Installation Instructions Installation Instructions Warning Read the installation instructions before connecting the system to the power source. Raadpleeg de installatie-instructies voordat u het systeem op de voedingsbron aansluit. Lue ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 164
    ...Translated Safety Warnings Jewelry Removal Warning Warning Before working on equipment that is connected to power lines, remove jewelry (including rings, necklaces, and watches). Metal objects will heat up when connected to power and ground and can cause serious burns or weld the...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 165
    Appendix E Translated Safety Warnings Jewelry Removal Warning Warnung Vor der Arbeit an Geräten, die an das Netz angeschlossen sind, jeglichen Schmuck (einschließlich Ringe, Ketten und Uhren) abnehmen. Metallgegenstände erhitzen sich, wenn sie an das Netz und die Erde angeschlossen werden, ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 166
    ... provoquer de graves blessures corporelles et d'importants dommages. Das Gehäuse nicht auf andere Geräte stellen. Wenn das Gehä... schwerer Personenverletzungen und Ger äteschäden. Waarschuwing Varoitus Avertissement Achtung Catalyst 3750 Switch Hardware Installation Guide E-8 78-15136-02
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 167
    ... annan utrustning. Om chassit faller kan allvarlig kroppsskada såväl som skada på utrustningen uppstå. Advarsel Aviso ¡Atención! Varning Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 E-9
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 168
    Appendix E Main Disconnecting Device Translated Safety Warnings Main Disconnecting Device Warning The plug-socket combination must be accessible at all times, because it serves as the main disconnecting device. De combinatie van de stekker en het elektrisch contactpunt moet te allen tijde ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 169
    ... Equipment Warning Grounded Equipment Warning Warning This equipment is intended to be grounded. Ensure that the host is connected to earth ground during normal use. Deze apparatuur hoort geaard te worden Zorg dat de host-computer tijdens normaal gebruik met aarde is verbonden. Tämä laitteisto ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 170
    Appendix E Installing or Replacing the Unit Translated Safety Warnings Aviso Este equipamento deverá estar ligado
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 171
    Appendix E Translated Safety Warnings Installing or Replacing the Unit Attention Lors de l'installation ou du remplacement de l'appareil, la mise
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 172
    ... Warning Translated Safety Warnings Overtemperature Warning Warning To prevent the switch from overheating, do not operate it in an area that exceeds the ... di ventilazione. Waarschuwing Varoitus Attention Warnung Avvertenza Catalyst 3750 Switch Hardware Installation Guide E-14 78-15136-02
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 173
    Appendix E Translated Safety Warnings Overtemperature Warning Advarsel For å unngå at bryteren overopphetes skal utstyret ikke brukes på steder hvor anbefalt maks omgivelsestemperatur overstiger 113 grader Farenheit (45°C). La det v ære minst 3 tommer (7,6 cm) klaring rundt ventilasjonså...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 174
    ..., eller koble kabler til eller fra systemet når det tordner eller lyner. Waarschuwing Varoitus Attention Warnung Avvertenza Advarsel Catalyst 3750 Switch Hardware Installation Guide E-16 78-15136-02
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 175
    ... met alle nationale wetten en reglementen. Tämä tuote on hävitettävä kansallisten lakien ja määräysten mukaisesti. Waarschuwing Varoitus Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 E-17
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 176
    Appendix E Product Disposal Warning Translated Safety Warnings Attention La mise au rebut ou le recyclage de ce produit sont généralement soumis
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 177
    ... Warning To prevent bodily injury when mounting or servicing this unit in a rack, you must take ... devices, install the stabilizers before mounting or servicing the unit in the rack. Waarschuwing Om lichamelijk ... tai sen huoltamista siinä. Catalyst 3750 Switch Hardware Installation Guide 78-15136-...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 178
    Appendix E Chassis Warning for Rack-Mounting and Servicing Translated Safety Warnings 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...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 179
    Appendix E Translated Safety Warnings Chassis Warning for Rack-Mounting and Servicing Avvertenza Per evitare infortuni fisici durante il montaggio o la manutenzione di questa unit
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 180
    Appendix E Chassis Warning for Rack-Mounting and Servicing Translated Safety Warnings ¡Advertencia! Para evitar lesiones durante el montaje de ... dessa monteras fast innan enheten installeras eller underhålls på ställningen. Catalyst 3750 Switch Hardware Installation Guide E-22 78-15136-02
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 181
    Appendix E Translated Safety Warnings Chassis Warning for Rack-Mounting and Servicing • • • • • • • • • Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 E-23
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 182
    ... Connection Warning Translated Safety Warnings Redundant Power Supply Connection Warning Warning If a redundant power system (RPS) is not connected to the switch, install an RPS connector ... te installeren. Jos korvautuvaa tehoj ärjestelmää (redundant power system, RPS) ei ole liitetty ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 183
    ... redundant strömförsörjningssystem (redundant power system, RPS) inte finns anslutet ...RPS-kontaktskydd installeras på switchens baksida. Switch Installation Warning Warning To comply with safety ...haut. Waarschuwing Varoitus Attention Catalyst 3750 Switch Hardware Installation Guide 78-15136-...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 184
    Appendix E Switch Installation Warning Translated Safety Warnings Warnung Zur Einhaltung der Sicherheitsvorschriften die Schalter so an einer Wand montieren, dass die Frontplatte nach oben zeigt. In conformit
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 185
    ... Area Restricted Area Warning This unit is intended for installation in restricted access areas. A restricted access area can be accessed only through the use of a special tool, lock and key, or other means of security. Deze eenheid is bestemd voor installatie in plaatsen met beperkte toegang. ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 186
    ... when used in a central office environment. Ethernetkabels dienen beveiligd te worden als ze in een centrale kantooromgeving worden gebruikt. Catalyst 3750 Switch Hardware Installation Guide E-28 78-15136-02
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 187
    ... måste vara avskärmade vid användning i central kontorsmilj ö. Attention Warnung Avvertenza Advarsel Aviso ¡Advertencia! Varning! Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 E-29
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 188
    ...til laserstrålen. Evite exposição a raios laser. Evite la exposición directa al haz del láser. Utsätt dig inte f ör laserstrålning. Catalyst 3750 Switch Hardware Installation Guide E-30 78-15136-02
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 189
    Appendix E Translated Safety Warnings Laser Radiation Laser Radiation Warning Invisible laser radiation may be emitted from disconnected fibers or connectors. Do not stare into beams or view directly with optical instruments. Losgekoppelde of losgeraakte glasvezels of aansluitingen kunnen ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 190
    Appendix E Translated Safety Warnings Varning! Osynlig laserstrålning kan avges från frånkopplade fibrer eller kontaktdon. Rikta inte blicken in i strålar och titta aldrig direkt på dem med hj älp av optiska instrument. Catalyst 3750 Switch Hardware Installation Guide E-32 78-15136-02
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 191
    ... twisted-pair pinout, 10/100 ports B-7 four twisted-pair pinout, 1000BASE-T ports B-8 identifying B-9 A AC power connecting to 3-10 connector 2-16 specifications A-1 to A-4 Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 IN-1
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 192
    ... cautions xvi chassis warning, rack-mounting and servicing E-19 Cisco IP Phones, connecting to 3-45 Cisco RPS See RPS CiscoView 2-18 CLI 2-18 accessing by using Express Setup D-2... to B-2 10/100 ports B-3 to B-4 console port B-6 to B-11 power (AC and RPS) 2-16 SC connectors B-5 SFP...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 193
    ... 2-8 to 2-12 SFP module ports 2-7 D DC power RPS 2-2 to 2-3 diagnosing problems 4-3 dimensions A-2 to A-5 document conventions xvi duplex LED ...1-4 to 1-10 troubleshooting 1-7 to 1-8 I installation assigning the IP Address D-10 connecting to an Ethernet port C-2 connecting to a power source D-9 rack...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 194
    ... 2-10 master 2-10 port 2-10 to 2-12 N noise, electrical 3-7 P packing list 3-7 PC, connecting to switch 3-9 performance problems, solving 4-3 Catalyst 3750 Switch Hardware Installation Guide IN-4 78-15136-02
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 195
    ... 4-2 results 4-1 running at powerup 1-4 power connecting to 3-10 connectors 2-14, 2-16 specifications A-1 to A-5 power on 3-10 power supply AC power outlet 2-16 RPS connector... rear panel clearance 3-6 description 2-14 to 2-17 redundant power supply See RPS regulatory statements, EMC ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 196
    ... RPS connection warning E-24 software switch management 2-18 specifications A-1 stacking cabling considerations 3-... installation warning E-25 switch powering on 3-10 system LED 2-9 S safety 3-2, E-1 SC connector ... 2-18 T table-mounting 3-36 technical specifications A-1 telco racks 3-18 Telnet, and ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 197
    Index troubleshooting 4-1 to 4-5 W wall mounting 3-32 warnings defined xvi installation 3-2 translated E-1 to E-31 Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 IN-7
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 198
    Index Catalyst 3750 Switch Hardware Installation Guide IN-8 78-15136-02



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Cisco WS-C3750X-24T-L Manual