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
    ...go/crc to submit your comments about accessing Cisco technical manuals. Thank you for your time. ... three product features the most: Cisco.com CD-ROM Printed manuals % Cisco.com % CD-ROM % ...of experience with Cisco products: Backbone WAN Document Information Document Title: Part Number: Catalyst 3750...
  • 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
    .... If it is not installed in accordance with Cisco's installation instructions, it may cause interference with radio... FILES AND SOFTWARE OF THESE SUPPLIERS ARE PROVIDED "AS IS " WITH ALL FAULTS. CISCO AND THE ABOVE... OR DAMAGE TO DATA ARISING OUT OF THE USE OR INABILITY TO USE THIS MANUAL, EVEN IF CISCO...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 5
    CCIP, CCSP, the Cisco Arrow logo, the Cisco Powered Network mark, Cisco Unity, Follow Me Browsing, FormShare, and StackWise are trademarks ... Cisco Systems, Inc.; and Aironet, ASIST, BPX, Catalyst, CCDA, CCDP, CCIE, CCNA, CCNP, Cisco, the Cisco Certified Internetwork Expert logo, Cisco IOS, the Cisco ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 6
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 7
    ... Related Publications xxiii Obtaining Documentation xxiii Cisco.com xxiv Documentation CD-ROM xxiv Ordering ... Feedback xxv Obtaining Technical Assistance xxv Cisco.com xxvi Technical Assistance Center xxvi Cisco TAC Website xxvii Cisco TAC Escalation Center xxvii Obtaining Additional Publications and...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 8
    ... 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 ... for Installation 3-1 Warnings 3-2 EMC Regulatory Statements 3-4 Catalyst 3750 Switch Hardware Installation Guide vi 78-15136-02
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 9
    ... Operation 3-8 Connecting a PC or Terminal to the Console Port 3-8 Powering On the Switch and Running POST 3-10 Powering... and 3750-48TS Switches 3-25 Mounting the Switch in a Rack 3-28 Attaching the Cable Guide 3-...Cable to StackWise Ports 3-37 Catalyst 3750 Switch Hardware Installation Guide 78-15136-...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 10
    ...48 Where to Go Next 3-50 4 CHAPTER Troubleshooting 4-1 Understanding POST Results 4-1 Clearing the Switch IP Address and Configuration 4-2... for 10/100 Ports B-7 Four Twisted-Pair Cable Pinouts for 1000BASE-T Ports B-8 APPENDIX B Catalyst 3750 Switch Hardware Installation Guide viii 78-15136-02
  • 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...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 12
    Contents APPENDIX E Translated Safety Warnings E-1 Attaching the Cisco RPS (model PWR300-AC-RPS-N1) E-1 Attaching the Cisco RPS (model PWR675-AC-RPS-N1) E-2 Installation Warning E-4 Installation Instructions E-5 Jewelry Removal Warning E-6 Stacking the ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 13
    .... Follow these steps to access and download the Cisco Information Packet and your warranty ... and License Agreements page appears. 2. To read the Cisco Information Packet, follow these steps: ... read the document. c. Click Go. The Cisco Limited Warranty and Software License page from the Information ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 14
    ...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... on the customer location. Cisco reserves the right to refund the purchase price as its exclusive warranty remedy. Catalyst 3750 Switch Hardware...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 15
    Cisco Limited Lifetime Hardware Warranty Terms To Receive a Return Materials Authorization (RMA) ... purchased the product directly from Cisco, contact your Cisco Sales and Service Representative. Complete ... number Maintenance contract number Catalyst 3750 Switch Hardware Installation Guide 78-15136-...
  • 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
    ... guide, the switch command reference, and the switch system message guide on the Cisco.com Product Documentation home page. For information ... Product Documentation home page, select Release 12.1 from the Cisco IOS Software drop-down list. Catalyst 3750 Switch Hardware Installation Guide 78-15136-02...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 18
    ... do something that could result in equipment damage or loss of data. Warning IMPORTANT SAFETY INSTRUCTIONS This warning symbol means danger. You are in ... die bij het apparaat wordt 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
    ... ao final 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
    ...i slutet av varje 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
    ..., or upgrading the switch, refer to the release notes on Cisco.com for the latest information. Catalyst 3750 Switch Software Configuration Guide (order number DOC-7815164=) ... information from Cisco Systems. Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 xxi
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 24
    ....com You can access the most current Cisco documentation on the World Wide Web at this URL: ... You can find instructions for ordering documentation at this URL: http://www.cisco.com/univercd/cc/... order Cisco product documentation from the Networking Products MarketPlace: Catalyst 3750 Switch Hardware ...
  • 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 the... technologies. The Cisco TAC website is available 24 hours a day, 365 days a year. Catalyst ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 26
    ... using these recommendations, your case will be assigned to a Cisco TAC engineer. For P1 or P2 cases ... that all cases are reported in a standard format, Cisco has established case priority definitions.... and Cisco will commit all necessary resources around the clock to resolve the situation. Catalyst ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 27
    ...products offered by Cisco Systems, as well as ordering and customer support services. Access the Cisco Product Catalog at this URL: http://www.cisco.com.... You can access Packet magazine at this URL: http://www.cisco.com/go/packet • Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 xxv
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 28
    ...-Cisco offers world-class networking training. Current 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 78-15136-02
  • 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
    ... the 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
    ...to power on the switch: Step 1 Connect one end of the AC power cord to the power connector on the switch rear panel, as shown in Figure 1-3. ...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 +...
  • 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
    ... go into Express Setup mode. For more information, see the "Clearing the Switch IP Address and Configuration" section on page 4-2. Connect the... (SFP) module port on the front panel of the switch, as shown in Figure 1-5. Step 4 Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 97173 1-5
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 34
    ... SPEED STACK 1X MODE 11X 2X 13X 12X 23X Catalyst 3750 SERIES 14X 24X 2 3 1 Switch 2 Ethernet cable Step 5 3 PC or workstation... workstation. Enter the IP address 10.0.0.1, as shown in Figure 1-6, and press Enter. Catalyst 3750 Switch Hardware Installation Guide 1-6 78-15136-02 97174
  • 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
    ... which you assign IP information. Follow these steps to configure your switch with Express Setup: Step 1 Step 2 Step 3 Step 4 Contact ...system location in the System Location field. This identifies the physical location of the switch. Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 1-9
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 38
    ...(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 ... The switch home page appears, as shown in Figure 1-8. Catalyst 3750 Switch Hardware Installation Guide 1-10 78-15136-02
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 39
    ...Page Rerunning Express Setup If you did not click Save at the end of the Configuring the Switch Settings section, you can rerun Express Setup by clicking...in the "Clearing the Switch IP Address and Configuration" section on page 4-2. Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 1-11
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 40
    ...display switch images to modify switch- and port-level settings. For more information, refer to the switch software configuration guide For CMS requirements, see Appendix C, ... the switch, see Chapter 3, "Installation." Catalyst 3750 Switch Hardware Installation Guide 1-12 78-15136-02...
  • 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
    ... speed and supports only • full-duplex mode • The Catalyst 3750 switches support stacking. You can stack up to ... 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 ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 43
    Chapter 2 Product Overview Front Panel 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 ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 44
    ...-12S SFP module slots are numbered 1 through 12. The ports are grouped in three sets of four, as shown in Figure 2-4. Catalyst 3750 Switch Hardware Installation Guide 2-4 86544 SYST RPS MASTR STAT DUPLX SPEED STACK 1 2 3 4 5 6 78-15136-02...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 45
    ...7 8 9 10 11 12 Catalyst 3750 SERIE S 1 1 SFP module ports The Catalyst 3750-48TS 10/100 ports are numbered 1 through 48. The ports are ... S 32X 34X 1 3 2 48X 4 1 2 1 10/100 ports 2 SFP module ports Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 86542 21 22 97166 SYST RPS ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 46
    ...-T traffic can use Category 3 or Category 4 cables. When connecting the switch to workstations, servers, routers, and Cisco IP Phones, be sure that ... 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 ...
  • 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
    ...the switch LEDs to monitor switch activity and its performance. Figure 2-6 shows the Catalyst 3750-24TS, 3750G... Management Suite (CMS) home page. The switch software guide describes how to use CMS to configure and... 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
    .../Active button on the 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...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 50
    ... about the Cisco RPS 675, refer 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 LED The Master LED shows the stack master status...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 51
    ... administratively shut down. Link present. Activity. Port is transmitting or receiving data. Link fault. Error frames can affect connectivity, and errors ... Off Green Port is operating in half duplex. Port is operating in full duplex. Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 2-11
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 52
    ...ports Off Green Flashing green When installed in Catalyst 3750 switches, 1000BASE-T SFP modules can operate... down: • SFP port LEDs 1 and 2 on the Catalyst 3750-24TS switch show the status for StackWise ports 1 and 2, respectively. Catalyst 3750 Switch Hardware Installation Guide 2-12 78-15136...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 53
    ... Front Panel Description SFP port LEDs 3 and 4 on the Catalyst 3750-48TS switch show the status for StackWise ports 1 and 2, respectively. SFP port LEDs 27 and ...Stack member 8 Stack member 3 3 Stack member 4 Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 2-13 ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 54
    ... 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 console port 3 Fan exhaust 4 AC power connector 5 RPS connector Catalyst 3750 Switch Hardware Installation Guide 2-14 78-15136-02 86548
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 55
    ...Fan exhaust 4 AC power connector 5 RPS connector StackWise Ports The Catalyst 3750 switch ships with ...-STACK-3M), and connect only to similar Cisco equipment. Equipment might be damaged if connected... can order these StackWise cables from your Cisco sales representative: • • • CAB-STACK-50CM= ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 56
    ... power connector to an AC power outlet. Cisco RPS Connector Specific Cisco RPS modes support specific Catalyst 3750 switches: • • Cisco RPS 300 (model PWR300-...and 3750-48TS switches. Cisco RPS 675 (model PWR675-AC-RPS-N1=) supports the Catalyst 3750 family of switches. Cisco RPS 300 The ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 57
    ...more information on the Cisco RPS 300, refer to the Cisco RPS 300 Redundant Power System Hardware Installation Guide. Cisco RPS 675 The Cisco RPS 675 ... the Cisco RPS 675, refer to the Cisco RPS 675 Redundant Power System Hardware Installation Guide. Console Port You can connect ...
  • 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 ...-line interface (CLI) The switch CLI is based on Cisco IOS software and is enhanced ... (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
    ... This chapter describes how to start your switch and how to interpret the power-on self-test (POST)...keep in mind while planning your stack. It describes how to install the switch and make connections ...page 3-4 Installation Guidelines, page 3-6 Catalyst 3750 Switch Hardware Installation Guide 78-15136...
  • 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
    ...should be handled according to all national laws and regulations. Warning Attach only the Cisco RPS (model PWR675-AC-RPS-N1) to the RPS receptacle. Warning Class 1 laser product Warning Avoid exposure to the laser beam. Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 3-3
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 64
    Chapter 3 Preparing for Installation Switch Installation EMC Regulatory Statements This section includes specific regulatory statements about the Catalyst 3750 family of switches. U.S.A. U.S. regulatory information for this product is in...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 65
    ...A equipment is designed for typical commercial establishments for which special 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
    ...lengths up to 328 feet (100 meters). Table 3-1 lists the cable specifications for 1000BASE-SX and 1000BASE-LX fiber-optic SFP connections....panel indicators can be easily read. - Access to ports is sufficient for unrestricted cabling. Catalyst 3750 Switch Hardware Installation Guide 3-6 78-15136-02
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 67
    ...and check each item for damage. If any item is missing or damaged, contact your Cisco representative or reseller for support. Return all packing material to the...items: This Catalyst 3750 Switch Hardware Installation Guide About the Catalyst 3750 Documentation flyer AC power cord (AC-...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 68
    ...a table or shelf, you should power the switch and verify that the switch passes POST. These ... Connecting a PC or Terminal to the Console Port, page 3-8 Powering On the Switch and Running POST, page 3-...(part number ACS-DSBUASYN=) containing that adapter from Cisco. For console port and adapter pinout ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 69
    ... PC or terminal to match these console port default characteristics: 9600 baud 8 data bits 1 stop bit No parity None (flow control) After you ... 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
    ... same AC power source. See the "Power Connectors" section on page 2-16, and refer to the Cisco RPS documentation for more information. Note Always put ... AC power cord to the AC power connector on the switch. Step 2 Catalyst 3750 Switch Hardware Installation Guide 3-10 86685...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 71
    ... 3750G-24T, 3750G-12S, or 3750-48TS switches, you can use the Cisco RPS 300. Warning Attach only the Cisco RPS ...3750G-24T, 3750G-12S, or 3750-48TS switches, you can use the Cisco RPS 675. Warning... only the Cisco RPS 675 (model PWR675-AC-RPS-N1=) to the RPS receptacle As the switch powers ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 72
    ... Appendix A, "Technical Specifications." The Catalyst 3750-24TS, 3750G-24TS, and 3750-48TS switches are...meter cable, you can order it from your Cisco supplier. For cable numbers, see the "StackWise ... stacks, refer to the switch software configuration guide. Catalyst 3750 Switch Hardware Installation ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 73
    ...required. After approximately 10 seconds power on the remaining switches in the stack. If you have ... participate in the stack master election. Switches powered on after the 10-second timeframe do ... Stacks" chapter in the switch software configuration guide. Catalyst 3750 Switch Hardware Installation ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 74
    ... 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..., this stack partitions 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
    ... 0.5-meter StackWise cable. In this example, the switches are stacked in a vertical rack or on a table. This configuration provides redundant connections. Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 3-15
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 76
    ... cable. This configuration also provides redundant connections. Figure 3-7 Stacking the Catalyst 3750 Switches in a Vertical Rack or on a Table Using 0.5-meter and 3-meter StackWise Cables 86586 Catalyst 3750 Switch Hardware Installation Guide 3-16 78-15136-02 86585
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 77
    ... section describes these installation procedures: • • • Rack Mounting, page 3-18 Wall Mounting, page 3-32 Table or Shelf Mounting, page 3-36 Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 3-17
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 78
    ... optional bracket kit not included with the switch. 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-3550-1.5RU=. For the Catalyst 3750-24TS, 3750G...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 79
    ...3-10 Removing Screws from the Catalyst 3750-24TS, 3750G-24T, and 3750-48TS Switches 16 17 18 19 20 21...1 24X 2 Figure 3-11 Removing Screws from the Catalyst 3750G-12S Switch 16 8 9 10 11 Catalyst 12 3750 SER IES Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 80
    ...24 23X 25 26 27 28 24X Attaching Brackets to the Catalyst 3750G-24TS Switch The bracket orientation and the brackets that you ...switch. Follow the same steps to attach the second bracket to the opposite side. Catalyst 3750 Switch Hardware Installation Guide 3-20 86820 Catalyst 3750 78-15136...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 81
    ...STAT DUPLX SPEED STACK 1 1X 2 3 4 5 6 7 8 9 10 11 12 11X 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
    ...Forward 1 SYST RPS MASTR STAT DUPLX SPEED STACK 1 1X 2 3 4 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
    ... 24-Inch Racks, Rear Panel Forward DC IN PUTS FOR RE POWE MO SPECIFI R SUPPLY TE ED IN MANU +12v @17a AL 1 86556 1 Phillips flat-head screws Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 3-23 86555 1
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 84
    ... screws Figure 3-18 Attaching Brackets for 24-Inch Telco Racks 13 13X 14 15 16 Catalyst 17 18 19 20 21 22 23 24 23X 3750 SER IES 25 14X 26 27 28 24X 1 1 Phillips flat-head screws Catalyst 3750 Switch Hardware Installation Guide 3-24 78-15136-02 86559 86558 1
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 85
    ... the Switch Attaching Brackets to the Catalyst 3750-24TS, 3750G-24T, 3750G-12S, and 3750-48TS Switches The bracket orientation and the brackets you use depend on...2X 12X 1 Phillips flat-head screws Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 3-25 ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 86
    ...6A-0> 00V ~ 9A, 50 -60 HZ DC IN PUTS FOR RE POWE MO SPECIFI R SUPPLY TE ED IN MANU +12v @8.5a AL 86561 2X 1 1 Phillips flat-head screws Catalyst 3750 Switch Hardware Installation Guide 3-26 78-15136-02 86562
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 87
    ... Brackets for 19-Inch Telco Racks to Catalyst 3750-24TS, 3750G-24T, and 3750-48TS Switches 9 10 11 12 11X 13X 13 14 15... Catalyst 3750 SER IES 12X 14X 1 1 1 Phillips flat-head screws Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 86564 24X 2...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 88
    ... 3-24 Attaching Brackets for 19-Inch Racks to a Catalyst 3750G-12S switch 16 8 9 10 11 Catalyst 12 ...18 19 20 21 22 23 24 23X Catalyst 3750 SER IES 12X 14X 1 24X ... the rack, as shown in Figure 3-26 and Figure 3-27. Catalyst 3750 Switch Hardware Installation Guide 3-28 97171 78-15136...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 89
    ...screws Figure 3-27 Mounting the Catalyst 3750-24TS, 3750G-24T, 3750G-12S, and 3750-48TS Switches in a Rack SYST RPS MASTR STAT DUPLX SPEE SYST...14X 2 1 24X 2 1 Phillips machine screws Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 3-29 86567 86567 1 1 86566 ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 90
    ...start the emulation software. See the "Connecting to the Console Port" section on page 1-4 and the "Starting the Terminal Emulation Software" section on page 1-6. Power on the switch. See the "Connecting to a Power Source" section on page 1-6. If ...
  • 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, ...Figure 3-29 Attaching the Cable Guide on the Catalyst 3750-48TS Switch 1 SYST RPS MASTR ...SERIE S 1 32X 34X 1 2 3 48X 4 1 Cable guide screws Catalyst 3750 Switch Hardware Installation ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 92
    ... the Switch Switch Installation Wall Mounting To install the switch on a wall, follow the instructions in these procedures: • • • Attaching the Brackets to ...SERIES 25 26 27 28 24X 1 1 Phillips truss-head screws Catalyst 3750 Switch Hardware Installation Guide 3-32 86687 78-15136-02...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 93
    ... 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 3750 Switch Hardware Installation Guide 78-15136-02 3-33 86571
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 94
    ... 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 ... a wall with the front panel facing up. Catalyst 3750 Switch Hardware Installation Guide 3-34 78-15136-02 86572
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 95
    ... section on page 1-4 and the "Starting the Terminal Emulation Software" section on page 1-6. Power on the switch. See the "Connecting to a ... stacked, see the "Powering Considerations" section on page 3-13. • Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 3-35 86570 MODE 1 2 1X...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 96
    ...start the emulation software. See the "Connecting to the Console Port" section on page 1-4 and the "Starting the Terminal Emulation Software" section on page 1-6. Power on the switch. See the "Connecting to a Power Source" section on page 1-6. If ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 97
    .... For configuration information, refer to the switch software configuration guide or the switch command reference. To use ... port on the back of the switch. Note Step 3 Step 4 Always use a Cisco-approved StackWise ... to protect them from dust. Catalyst 3750 Switch Hardware Installation Guide 78-15136...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 98
    ... you remove the correct screws from the StackWise port. See Figure 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
    ...section on page 3-6 for cable stipulations for SFP connections. Use only Cisco SFP modules on the Catalyst 3750 switch. Each SFP module has ... encoding provides a way for Cisco to identify and validate that the SFP module meets the requirements for the switch. Catalyst 3750 Switch...
  • 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 ... the send (TX) and receive (RX) markings that identify the top side of the SFP module. Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 86575 3-41
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 102
    ... an SFP Module into an SFP Module Slot 13 13X 5 6 7 8 9 10 11 Catalyst 3750 SERIE S 12 14X Step 5 For fiber-optic SFP modules, ... and caps protect the SFP module ports and cables from contamination and ambient light. Catalyst 3750 Switch Hardware Installation Guide 3-42 78-15136-02 97169
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 103
    ... use your index finger to open it, use a small, flat-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
    ...ports: • • Let the ports autonegotiate both speed and duplex. 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
    .... Step 1 When connecting to workstations, servers, routers, and Cisco IP Phones, connect a straight-through cable... four-pair, Category 5 cable. Note On switches running Cisco IOS Release 12.1(14)EA1... turn on, the device at the other end Catalyst 3750 Switch Hardware Installation Guide 78-15136-02...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 106
    ... with the adapter installed in the attached device. See Chapter 4, "Troubleshooting," for solutions to cabling problems. Step 3 Step 4 Reconfigure and reboot the ... see the "Installing and Removing SFP Modules" section on page 3-40. Catalyst 3750 Switch Hardware Installation Guide 3-46 78-15136-02
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 107
    ...might be problem with the adapter installed in the target device. See Chapter 4, "Troubleshooting," for solutions to cabling problems. Step 1 Step 2 Step 3 Step 4 Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 3-47
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 108
    ... Step 5 If necessary, reconfigure and restart the switch or target device. Caution For detailed instructions on removing the SFP modules, refer to ... ESD damage, follow your normal board and component handling procedures. Catalyst 3750 Switch Hardware Installation Guide 3-48 78-15136-02 86550
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 109
    ... 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. Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 97348 3-49
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 110
    ... options to change the default configuration: • • Start CMS as described in the switch software configuration guide, and configure the switch as a ... 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 ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 111
    ... Protocol (SNMP) workstation. Refer to the software configuration guide, the switch command reference guide on Cisco.com, or the documentation that came ... 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 all green. You ... performance No connectivity Corrupted software Table 4-1 describes how to detect and resolve these problems. Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 4-3
  • 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
    ... STP checking for possible loops. • Incorrect baud rate. Fatal POST 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
    ... state after SFP 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 ...
  • 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
    ... agency approvals in Table A-6. Table A-1 Specifications for the Catalyst 3750G-12S Switch Environmental Ranges Operating temperature ... 300 DC input voltages for RPS 675 Power consumption Power rating 100 to 240 VAC (... per hour 0.120 kVA Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 120
    ...Table A-1 Specifications for the Catalyst 3750G-12S Switch (continued) Environmental Ranges Physical Dimensions Weight ...44.45 cm) Table A-2 Specifications for the Catalyst 3750-24TS Switch Environmental Ranges Operating ...DC input voltages for RPS 675 Power consumption Power rating 100 to 240 VAC ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 121
    ... A Technical Specifications Table A-2 Specifications for the Catalyst 3750-24TS Switch (continued) Environmental Ranges Physical Dimensions Weight 8 lb (3.6 kg)... voltage for RPS 300 DC input voltages for RPS 675 Power consumption Power rating Physical Dimensions Weight 10 lb (4.55 kg) Dimensions ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 122
    ... AC input voltage DC input voltages for RPS 675 Power consumption Power rating Physical Dimensions Weight 12.5 lb (5.68 kg) ... BTUs per hour 0.190 kVA Table A-5 Specifications for the Catalyst 3750-48TS Switch Environmental Ranges Operating temperature Storage temperature ...
  • 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) Dimensions (H x D x W) ...
  • 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
    ...RJ-45 connectors. Figure B-1 shows the pinout. Note On switches running Cisco IOS Release 12.1(14)EA1 or later, you can use the mdix... configuration information for this feature, refer to the switch software configuration guide or the switch command reference. Catalyst 3750 Switch ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 126
    ... when one port is designated with an X. Use a crossover cable to connect two ports when both ports are designated with an X or when both ports do not have an X. Catalyst 3750 Switch Hardware Installation Guide B-2 78-15136-02
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 127
    ...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 ... configuration information for this feature, refer to the switch software configuration guide or the switch command reference. Catalyst 3750 Switch Hardware...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 128
    ... designated with an X or when both ports do not have an X. Figure B-2 10/100 Port Pinouts Pin 1 2 3 4 5 6 7 8 Label RD+ RDTD+ NC NC TDNC NC 1 2 3 4 5 6 7 8 Catalyst 3750 Switch Hardware Installation Guide B-4 78-15136-02 H5318
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 129
    ...and Cable Specifications Connector Specifications SFP Module Ports The Catalyst 3750 switch uses ...copper uplink ports. Refer to the Catalyst 3750 release notes for a list of supported SFP modules....TP2+ TP2TP1TP3+ TP3- 58476 1 2 3 4 5 6 7 8 Catalyst 3750 Switch Hardware Installation Guide 78-15136-...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 130
    ... (part number ACS-DSBUASYN=) containing that adapter from Cisco. For console port and adapter pinout ... Adapter Specifications These sections describe the cables and adapters used with Catalyst 3750 switches. ... 3 TD+ 6 TD- 1 RD+ 2 RD- Catalyst 3750 Switch Hardware Installation Guide B-6 78-15136-02
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 131
    ... Crossover Cable Schematic for 10/100 Ports MT 10/100 1 RD+ 2 RD3 TD+ 6 TD4 NC 5 NC 7 NC 8 NC Switch/Hub 1 RD+ 2 RD3 TD+ 6 TD4 NC 5 NC 7 NC 8 NC Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 B-7
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 132
    ...show the schematics of four twisted-pair cables for 10/100/1000 ports on Catalyst 3750 switches. Figure B-9 Four Twisted-Pair Straight-Through Cable Schematic for 10/100... TP3- Switch 1 TP0+ 2 TP03 TP1+ 6 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
    ... 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 ...For configuration information for this feature, refer to the switch software configuration guide or the switch command reference. Catalyst 3750 Switch Hardware ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 134
    ... 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) ... Console Device Signal RTS DTR 5 6 CTS DSR Catalyst 3750 Switch Hardware Installation Guide B-10 78-15136-02
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 135
    ... and Cable Specifications Cable and Adapter Specifications Table B-2 Console Port Signaling Using a DB-25 Adapter (continued) Switch Console Port (DTE) Signal... Signal TxD GND GND RxD DSR CTS 3 7 7 2 20 4 RxD GND GND TxD DTR RTS Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 B-11
  • 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
    ... the CLI-Based Setup Program." After you have assigned an IP address to the switch and installed the Java plug-in, you can access the switch from ... the cache, all the jar_cache*.tmp CMS files are removed from the temporary directory. Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 C-1
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 138
    .../100/1000 port on the front panel of a switch. See Figure C-1. Connect the other end of the cable to the Ethernet (RJ...12X Catalyst 3750 SERIES 14X 24X 3 1 Catalyst 3750 switches 2 PC 3 Category 5 straight-through cable Catalyst 3750 Switch Hardware Installation Guide C-2 86832 2 78-15136-...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 139
    ... username and password when prompted. If no username is configured on your switch (the default), enter only the enable password in the password field....The switch home page appears, as shown in Figure C-2. Figure C-2 Switch Home Page Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 C-3
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 140
    ...in Figure C-3. Figure C-3 CMS Setup Report The CMS Setup Report has links that instruct you how to configure your PC or workstation to run CMS. When your PC or... is correctly configured for CMS, you do not see the CMS Setup Report. Catalyst 3750 Switch Hardware Installation Guide C-4 78-15136-02
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 141
    ...: • • • Operating System and Browser 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 operating systems and browsers listed in Table 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
    ...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 ...Solaris platforms, follow the instructions in the README_FIRST.txt file to install the Java plug-in. Catalyst 3750 Switch Hardware ...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 144
    ... by deselecting Internet Filter or Download Scan. Where to Go Next For more information about the CMS, refer to the software configuration guide or to the online help. Catalyst 3750 Switch Hardware Installation Guide C-8 78-15136-02
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 145
    ... page D-5 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 78-15136-02 D-1
  • 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
    ... Console Port You can access the CLI by connecting the console port of the switch to the serial port on your PC or workstation and access the switch ...of this chapter, beginning with the "Taking Out What You Need " section on page D-4. Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 D-3
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 148
    ... in Figure D-1 from the shipping container: Figure D-1 The Catalyst 3750 Switch, Adapter Cable, AC Power Cord, and the StackWise Cable 1 MODE SYST ... 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 78-15136-...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 149
    ...the switch ports to other Ethernet devices. Note On switches running Cisco IOS Release 12.1(14)EA1 or later, you can use the mdix .... For configuration information for this feature, refer to the switch software configuration guide or the switch command reference. Stacking the Switches ...
  • 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
    ... RJ-45-to-DB-9 adapter cable. Note If you have stacked your switches, connect to the console port of one of the switches in the stack. ... of the adapter cable to a PC's serial port, or attach an appropriate adapter to the terminal. Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 D-7
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 152
    ... >9A, 50-60 DC INPUT S POWE FOR REMO R SUPP 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 90531
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 153
    ... the Terminal Emulation Software Starting the Terminal Emulation Software Before you power on the switch, start the terminal emulation session so that ... 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...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 154
    ... 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 documentation ... POST 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
    ...password is in plain text. Enter enable secret: secret_password Step 4 Enter an enable password, and press Return. Enter enable password: enable_password Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 D-11
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 156
    ... it later type no. Would you like to enable as a cluster command switch? [yes/no]: no You have now completed the initial configuration of the ... enable_password line vty 0 15 password terminal-password no snmp-server ! no ip routing Catalyst 3750 Switch Hardware Installation Guide D-12 78-15136-02
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 157
    ... to change this configuration or want to perform other management tasks, use one of these tools: • • Command-line interface (CLI) CMS from your browser Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 D-13
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 158
    ... 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 ... C, "Managing the Switch by Using the Cluster Management Suite." Catalyst 3750 Switch Hardware Installation Guide D-14 78-15136-02
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 159
    ... warnings can be used with other documents related to this guide. Attaching the Cisco RPS (model PWR300-AC-RPS-...RPS contactdoos verbinden. Kiinnit ä RPS-vastakappaleeseen vain Cisco RPS (malli PWR300-AC-RPS-N1)....RPS-N1) angeschlossen werden. Collegare soltanto il Cisco RPS (modello PWR300-AC-RPS-N1)...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 160
    ...) Translated Safety Warnings Advarsel! Aviso ¡Advertencia! Varning! Koble bare Cisco RPS (modell PWR300-AC-RPS-N1) til RPS-... aan de RPS contactdoos verbinden. Kiinnit ä RPS-vastakappaleeseen vain Cisco RPS (malli PWR675-AC-RPS-N1). Varoitus Catalyst 3750 Switch Hardware Installation Guide E-2...
  • 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
    ... das Gehäuse herunterf ällt, besteht Gefahr 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
    ... inte chassit ovanpå 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
    Appendix E Translated Safety Warnings Grounded 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 ...
  • 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
    ... lasciare come minimo uno spazio libero di 7,6 cm intorno alle aperture 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
    ... ja siirry sitten sen yläosaan. Jos telinettä varten on vakaimet, asenna ne ennen laitteen asettamista telineeseen tai sen huoltamista siinä. Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 E-19
  • 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
    .... Om ställningen är försedd med stabiliseringsdon skall 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
    ... Warning Varning! Om ett redundant strömförsörjningssystem (redundant power system, RPS) inte finns anslutet till switchen skall ett RPS-... muraux avec le panneau frontal vers le haut. Waarschuwing Varoitus Attention Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 E-25
  • 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
    Appendix E Translated Safety Warnings Restricted 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...
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 186
    ...be shielded 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
    ...-inch racks 3-18 B brackets See mounting brackets C cable guide, attaching 3-30 cable lengths 3-6 cables crossover connecting to ...-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
    ... 3-37 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 ... and cables B-6 to B-11 described 2-17 Catalyst 3750 Switch Hardware Installation Guide IN-2 78-15136-02
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 193
    ...D-2 procedure 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-mounting 3-18 to 3-36 site requirements 3-6 Catalyst 3750 Switch Hardware Installation Guide 78-...
  • 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
    ... 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 ... supply See RPS regulatory statements, EMC 3-4 removing SFP modules 3-43 to 3-44 Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 IN-5
  • Cisco WS-C3750X-24T-L | Hardware Installation Guide - Page 196
    ... accessing the CLI 2-18 temperature, operating A-1 terminal, connecting to switch 3-9 terminal emulation software 3-8, D-9 translated warnings E-1 to E-31 Catalyst 3750 Switch Hardware Installation Guide IN-6 78-15136-02
  • 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