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Catalyst 3850 Switch Hardware Installation Guide

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First Published: January 21, 2013 Last Modified: August 21, 2014 Americas Headquarters Cisco Systems, Inc. 170 West Tasman Drive San Jose, CA USA Tel: NETS
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First Published: January 21, 2013 Last Modified: August 21, 2014 Americas Headquarters Cisco Systems, Inc. 170 West Tasman Drive San Jose, CA USA Tel: NETS (6387) Fax: Text Part Number: OL THE SPECIFICATIONS AND INFORMATION REGARDING THE PRODUCTS IN THIS MANUAL ARE SUBJECT TO CHANGE WITHOUT NOTICE. ALL STATEMENTS, INFORMATION, AND RECOMMENDATIONS IN THIS MANUAL ARE BELIEVED TO BE ACCURATE BUT ARE PRESENTED WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED. USERS MUST TAKE FULL RESPONSIBILITY FOR THEIR APPLICATION OF ANY PRODUCTS. THE SOFTWARE LICENSE AND LIMITED WARRANTY FOR THE ACCOMPANYING PRODUCT ARE SET FORTH IN THE INFORMATION PACKET THAT SHIPPED WITH THE PRODUCT AND ARE INCORPORATED HEREIN BY THIS REFERENCE. IF YOU ARE UNABLE TO LOCATE THE SOFTWARE LICENSE OR LIMITED WARRANTY, CONTACT YOUR CISCO REPRESENTATIVE FOR A COPY. The following information is for FCC compliance of Class A devices: This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of the FCC rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio-frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference, in which case users will be required to correct the interference at their own expense. The following information is for FCC compliance of Class B devices: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If the equipment causes interference to radio or television reception, which can be determined by turning the equipment off and on, users are encouraged to try to correct the interference by using one or more of the following measures: Reorient or relocate the receiving antenna. Increase the separation between the equipment and receiver. Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. Consult the dealer or an experienced radio/tv technician for help. Modifications to this product not authorized by Cisco could void the FCC approval and negate your authority to operate the product The Cisco implementation of TCP header compression is an adaptation of a program developed by the University of California, Berkeley (UCB) as part of UCB s public domain version of the UNIX operating system. All rights reserved. Copyright 1981, Regents of the University of California. NOTWITHSTANDING ANY OTHER WARRANTY HEREIN, ALL DOCUMENT FILES AND SOFTWARE OF THESE SUPPLIERS ARE PROVIDED AS IS WITH ALL FAULTS. CISCO AND THE ABOVE-NAMED SUPPLIERS DISCLAIM ALL WARRANTIES, EXPRESSED OR IMPLIED, INCLUDING, WITHOUT LIMITATION, THOSE OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OR ARISING FROM A COURSE OF DEALING, USAGE, OR TRADE PRACTICE. IN NO EVENT SHALL CISCO OR ITS SUPPLIERS BE LIABLE FOR ANY INDIRECT, SPECIAL, CONSEQUENTIAL, OR INCIDENTAL DAMAGES, INCLUDING, WITHOUT LIMITATION, LOST PROFITS OR LOSS OR DAMAGE TO DATA ARISING OUT OF THE USE OR INABILITY TO USE THIS MANUAL, EVEN IF CISCO OR ITS SUPPLIERS HAVE BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. Any Internet Protocol (IP) addresses and phone numbers used in this document are not intended to be actual addresses and phone numbers. Any examples, command display output, network topology diagrams, and other figures included in the document are shown for illustrative purposes only. Any use of actual IP addresses or phone numbers in illustrative content is unintentional and coincidental. Cisco and the Cisco logo are trademarks or registered trademarks of Cisco and/or its affiliates in the U.S. and other countries. To view a list of Cisco trademarks, go to this URL: Third-party trademarks mentioned are the property of their respective owners. The use of the word partner does not imply a partnership relationship between Cisco and any other company. (1110R) 2013, 2014 Cisco Systems, Inc. All rights reserved. CONTENTS Preface Preface ix Document Conventions ix Related Documentation xi Obtaining Documentation and Submitting a Service Request xi CHAPTER 1 Product Overview 1 Switch Models 1 Front Panel 3 10/100/1000 Ports 5 PoE, PoE+, and Cisco UPOE Ports 5 SFP Module Slots 5 Management Ports 6 USB Type A Port 6 Network Modules 7 SFP and SFP+ Modules 7 LEDs 8 SYST LED 10 XPS LED 10 Port LEDs and Modes 11 USB Console LED 13 S-PWR LED 14 ACTV LED 14 STACK LED 14 PoE LED 15 UID/Beacon LED 16 Network Module LEDs 16 Rear Panel 17 OL iii Contents RJ-45 Console Port LED 18 StackWise Ports 19 Power Supply Modules 19 Fan Module 22 StackPower Connector 23 Management Ports 23 Ethernet Management Port 23 RJ-45 Console Port 23 Management Options 24 CHAPTER 2 Switch Installation 25 Preparing for Installation 25 Safety Warnings 25 Installation Guidelines 27 Box Contents 28 Tools and Equipment 28 Verifying Switch Operation 28 Powering Off the Switch 28 Planning a Switch Data Stack 28 Switch Stacking and Power Stacking Guidelines 28 Data Stack Cabling Configurations 29 Data Stack Bandwidth and Partitioning Examples 30 Power-On Sequence for Switch Stacks 31 Planning a StackPower Stack 32 StackPower Stacking Guidelines 32 StackPower Cabling Configurations 33 StackPower Partitioning Examples 34 Installing the Switch 35 Rack-Mounting 35 Attaching the Rack-Mount Brackets 37 Mounting the Switch a Rack 38 Installing the Switch on a Table or Shelf 38 After Switch Installation 38 Connecting to the StackWise Ports 39 Connecting to the StackPower Ports 41 iv OL Contents Installing a Network Module in the Switch 41 Installing and Removing SFP and SFP+ Modules 42 Connecting Devices to the Ethernet Ports 42 10/100/1000 Port Connections 42 Auto-MDIX Connections 42 PoE+ and Cisco UPOE Port Connections 43 Where to Go Next 44 CHAPTER 3 Installing a Network Module 45 Network Module Overview 45 Network Module LEDs 48 Installing a Network Module in the Switch 49 Safety Warnings 49 Equipment That You Need 49 Installing Network Modules 50 Network Module Port Configurations 51 Removing a Network Module 53 SFP and SFP+ Modules 54 Installing SFP and SFP+ Modules 54 Removing SFP and SFP+ Modules 55 Finding the Network Module Serial Number 56 CHAPTER 4 Power Supply Installation 57 Power Supply Module Overview 57 Installation Guidelines 61 Installing or Replacing an AC Power Supply 62 Installing a DC Power Supply 63 Equipment That You Need 64 Grounding the Switch 64 Installing the DC Power Supply in the Switch 67 Wiring the DC Input Power Source 67 Finding the Power Supply Module Serial Number 69 CHAPTER 5 Installing the Fan 71 Fan Module Overview 71 OL v Contents Installation Guidelines 72 Installing a Fan Module 73 Finding the Fan Module Serial Number 74 CHAPTER 6 Troubleshooting 75 Diagnosing Problems 75 Switch POST Results 75 Switch LEDs 75 Switch Connections 75 Bad or Damaged Cable 75 Ethernet and Fiber-Optic Cables 76 Link Status 76 10/100/1000 Port Connections 76 10/100/1000 PoE+ Port Connections 77 SFP and SFP+ Module 77 Interface Settings 77 Ping End Device 78 Spanning Tree Loops 78 Switch Performance 78 Speed, Duplex, and Autonegotiation 78 Autonegotiation and Network Interface Cards 78 Cabling Distance 79 Clearing the Switch IP Address and Configuration 79 Replacing a Failed Data Stack Member 79 APPENDIX A Technical Specifications 81 Environmental and Physical Specifications 81 Specifications for the Power Supplies, Switches, and Fan 83 APPENDIX B Connector and Cable Specifications 87 Connector Specifications 87 10/100/1000 Ports (Including PoE) 87 SFP Module Connectors 88 Console Port 89 Cables and Adapters 89 vi OL Contents StackWise Cables 89 SFP Module Cables 90 Cable Pinouts 91 Console Port Adapter Pinouts 92 APPENDIX C Configuring the Switch with the CLI-Based Setup Program 95 Accessing the CLI Through Express Setup 95 Accessing the CLI Through the Console Port 95 Connecting the RJ-45 Console Port 96 Connecting the USB Console Port 97 Installing the Cisco Microsoft Windows USB Device Driver 98 Installing the Cisco Microsoft Windows XP USB Driver 98 Installing the Cisco Microsoft Windows 2000 USB Driver 98 Installing the Cisco Microsoft Windows Vista and Windows 7 USB Driver 99 Uninstalling the Cisco Microsoft Windows USB Driver 99 Uninstalling the Cisco Microsoft Windows XP and 2000 USB Driver 99 Using the Setup.exe Program 99 Using the Add or Remove Programs Utility 100 Uninstalling the Cisco Microsoft Windows Vista and Windows 7 USB Driver 100 Entering the Initial Configuration Information 101 IP Settings 101 Completing the Setup Program 101 OL vii Contents viii OL Preface Document Conventions, page ix Related Documentation, page xi Obtaining Documentation and Submitting a Service Request, page xi Document Conventions This document uses the following conventions: Convention Description ^ or Ctrl Both the ^ symbol and Ctrl represent the Control (Ctrl) key on a keyboard. For example, the key combination ^D or Ctrl-D means that you hold down the Control key while you press the D key. (Keys are indicated in capital letters but are not case sensitive.) bold font Commands and keywords and user-entered text appear in bold font. Italic font Document titles, new or emphasized terms, and arguments for which you supply values are in italic font. Courier font Bold Courier Terminal sessions and information the system displays appear in courier font. font Bold Courier font indicates text that the user must enter. [x] Elements in square brackets are optional.... An ellipsis (three consecutive nonbolded periods without spaces) after a syntax element indicates that the element can be repeated. A vertical line, called a pipe, indicates a choice within a set of keywords or arguments. [x y] Optional alternative keywords are grouped in brackets and separated by vertical bars. OL ix Document Conventions Preface Convention {x y} [x {y z}] string [ ]!, # Description Required alternative keywords are grouped in braces and separated by vertical bars. Nested set of square brackets or braces indicate optional or required choices within optional or required elements. Braces and a vertical bar within square brackets indicate a required choice within an optional element. A nonquoted set of characters. Do not use quotation marks around the string or the string will include the quotation marks. Nonprinting characters such as passwords are in angle brackets. Default responses to system prompts are in square brackets. An exclamation point (!) or a pound sign (#) at the beginning of a line of code indicates a comment line. Reader Alert Conventions This document may use the following conventions for reader alerts: Note Means reader take note. Notes contain helpful suggestions or references to material not covered in the manual. Tip Means the following information will help you solve a problem. Caution Means reader be careful. In this situation, you might do something that could result in equipment damage or loss of data. Timesaver Means the described action saves time. You can save time by performing the action described in the paragraph. Warning IMPORTANT SAFETY INSTRUCTIONS This warning symbol means danger. You are in a situation that could cause bodily injury. Before you work on any equipment, be aware of the hazards involved with electrical circuitry and be familiar with standard practices for preventing accidents. Use the statement number provided at the end of each warning to locate its translation in the translated safety warnings that accompanied this device. Statement 1071 SAVE THESE INSTRUCTIONS x OL Preface Related Documentation Related Documentation Note Before installing or upgrading the switch, refer to the switch release notes. Cisco Catalyst 3850 Switch documentation, located at: Cisco SFP and SFP+ modules documentation, including compatibility matrixes, located at: Cisco Validated Designs documents, located at: Error Message Decoder, located at: https://www.cisco.com/cgi-bin/support/errordecoder/index.cgi Obtaining Documentation and Submitting a Service Request For information on obtaining documentation, submitting a service request, and gathering additional information, see the monthly What's New in Cisco Product Documentation, which also lists all new and revised Cisco technical documentation, at: Subscribe to the What's New in Cisco Product Documentation as a Really Simple Syndication (RSS) feed and set content to be delivered directly to your desktop using a reader application. The RSS feeds are a free service and Cisco currently supports RSS version 2.0. OL xi Obtaining Documentation and Submitting a Service Request Preface xii OL CHAPTER 1 Product Overview The Catalyst 3850 family of switches are Ethernet switches to which you can connect devices such as Cisco IP Phones, Cisco Wireless Access Points, workstations, and other network devices such as servers, routers, and other switches. The Catalyst 3850 switches support stacking through Cisco StackWise-480 technology and power management through StackPower. The StackWise technology for the Catalyst 3850 switches is called StackWise-480. Unless otherwise noted, the term switch refers to a standalone switch and to a switch stack. This chapter contains these topics: Switch Models, page 1 Front Panel, page 3 Rear Panel, page 17 Management Options, page 24 Switch Models Table 1: Catalyst 3850 Switch Models and Descriptions Switch Model Supported Software Image Description Catalyst T-L LAN Base Stackable 24 10/100/1000 Ethernet ports, 1 network module slot1, 350-W power supply Catalyst T-L LAN Base Stackable 48 10/100/1000 Ethernet ports, 1 network module slot, 350-W power supply Catalyst P-L LAN Base Stackable 24 10/100/1000 PoE+2 ports, 1 network module slot, 715-W power supply OL Switch Models Product Overview Switch Model Catalyst P-L Catalyst F-L Catalyst U-L Catalyst U-L Catalyst T-S Catalyst T-S Catalyst P-S Catalyst P-S Catalyst F-S Catalyst U-S Catalyst U-S Catalyst PW-S Catalyst PW-S Catalyst S-S Catalyst S-S Catalyst T-E Supported Software Image LAN Base LAN Base LAN Base LAN Base IP Base IP Base IP Base IP Base IP Base IP Base IP Base IP Base IP Base IP Base IP Base IP Services Description Stackable 48 10/100/1000 PoE+ ports, 1 network module slot, 715-W power supply Stackable 48 10/100/1000 PoE+ ports, 1 network module slot, 1100-W power supply Stackable 24 10/100/1000 Cisco UPOE 3 ports, 1 network module slot, 1100-W power supply Stackable 48 10/100/1000 Cisco UPOE ports, 1 network module slot, 1100-W power supply Stackable 24 10/100/1000 Ethernet ports, 1 network module slot, 350-W power supply Stackable 48 10/100/1000 Ethernet ports, 1 network module slot, 350-W power supply Stackable 24 10/100/1000 PoE+ ports, 1 network module slot, 715-W power supply Stackable 48 10/100/1000 PoE+ ports, 1 network module slot, 715-W power supply Stackable 48 10/100/1000 PoE+ ports, 1 network module slot, 1100-W power supply Stackable 24 10/100/1000 Cisco UPOE ports, 1 network module slot, 1100-W power supply Stackable 48 10/100/1000 Cisco UPOE ports, 1 network module slot, 1100-W power supply Catalyst port PoE IP Base with 5 access points license Catalyst port PoE IP Base with 5 access points license Stackable 12 SFP module slots, 1 network module slot, 350-W power supply Stackable 24 SFP module slots, 1 network module slot, 350-W power supply Stackable 24 10/100/1000 Ethernet ports, 1 network module slot, 350-W power supply 2 OL Product Overview Front Panel Switch Model Catalyst T-E Catalyst P-E Catalyst P-E Catalyst F-E Catalyst U-E Catalyst U-E Catalyst S-E Catalyst S-E Supported Software Image IP Services IP Services IP Services IP Services IP Services IP Services IP Services IP Services Description Stackable 48 10/100/1000 Ethernet ports, 1 network module slot, 350-W power supply Stackable 24 10/100/1000 PoE+ ports, 1 network module slot, 715-W power supply Stackable 48 10/100/1000 PoE+ ports, 1 network module slot, 715-W power supply Stackable 48 10/100/1000 PoE+ ports, 1 network module slot, 1100-W power supply Stackable 24 10/100/1000 Cisco UPOE ports, 1 network module slot, 1100-W power supply Stackable 48 10/100/1000 Cisco UPOE ports, 1 network module slot, 1100-W power supply Stackable 12 SFP module slots, 1 network module slot, 350-W power supply Stackable 24 SFP module slots, 1 network module slot, 350-W power supply 1 For supported network modules, see Network Modules, on page 7. 2 PoE+ = Power over Ethernet plus (provides up to 30 W per port). 3 UPOE = Universal Power Over Ethernet (provides up to 60 W Cisco UPOE per port) Front Panel This section describes the front panel components: 24 or 48 downlink ports of one of these types: 10/100/ /100/1000 PoE+ 10/100/1000 Cisco UPOE ports 12 or 24 SFP module downlink slots Uplink network modules slot USB Type A connector USB mini-type B (console) port OL Front Panel Product Overview LEDs Mode button All of the switches have similar components. See the following illustrations for examples. Note The Catalyst 3850 switches might have slight cosmetic differences on the bezels. Figure 1: Catalyst P-L Switch Front Panel 1 Mode button 4 USB mini-type B (console) port 2 Status LEDs 5 10/100/1000 PoE+ ports 3 USB Type A storage port 6 Network module Figure 2: Catalyst S Switch Front Panel Note The Catalyst S switches have similar front panels. 1 UID button 5 USB Type A storage port 4 OL Product Overview 10/100/1000 Ports 2 Mode button 6 SFP module slots (downlink) 3 Status LEDs 7 Network module 4 USB mini-type B (console) port 10/100/1000 Ports The 10/100/1000 ports use RJ-45 connectors with Ethernet pinouts. The maximum cable length is 328 feet (100 meters). The 100BASE-TX traffic requires Category 5, Category 5e, or Category 6 unshielded twisted pair (UTP) cable. The 10BASE-T traffic can use Category 3 or Category 4 UTP cable. PoE, PoE+, and Cisco UPOE Ports The PoE+ and Cisco Universal Power Over Ethernet (Cisco UPOE) ports use the same connectors as described in 10/100/1000 Port Connections, on page 42. They provide: PoE+ ports: Support for IEEE 802.3af-compliant powered devices (up to 15.4 W PoE per port) and support for IEEE 802.3at-compliant powered devices (up to 30 W PoE+ per port). The maximum total PoE power in a 1RU switch is 1800 W. Support for Cisco-enhanced PoE. Support for prestandard Cisco powered devices. Configuration for StackPower. When the switch internal power supply module(s) cannot support the total load, StackPower configurations allow the switch to leverage power available from other switches. Configurable support for Cisco intelligent power management, including enhanced power negotiation, power reservation, and per-port power policing. Depending on the installed power supply modules, each port can deliver up to 60 W of Cisco UPOE. See the Power Supply Modules, on page 19 for the power supply matrix that defines the available PoE, PoE+, and Cisco UPOE power per port. The output of the PoE+ circuit has been evaluated as a Limited Power Source (LPS) per IEC SFP Module Slots The downlink SFP module slots on the Catalyst S and S switch support any combination of standard SFP modules. SFP+ modules are not supported. For supported SFP modules, refer to the Cisco Transceiver Modules Compatibility Information at Note For information about the (uplink) SFP module slots on the network mod
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