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Cisco Systems 3650 Switch User Manual

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1. Warning Step 2 Step 3 Use copper conductors only Statement 1025 Using a Panduit crimping tool crimp the fork type terminals to the copper conductor 90C 12 AWG DC power input wires Connect the DC input power terminals to the terminal blocks See Figure 3 12 or Figure 3 13 Make sure to match the polarity negative to negative positive to positive when connecting the wires to the terminal blocks Connect the ground wire to a grounded metal rack or to earth ground if the switch is not in a grounded rack OL 29734 01 Catalyst 3650 Switch Hardware Installation Guide Chapter3 Power Supply Installation HI Finding the Power Supply Module Serial Number Figure 3 12 DC Source A Isolated From Source B with No Common Ground 253447 Figure 3 13 DC Source A and Source B Connections with Common Ground 253446 Step4 Torque all terminal block screws to 11 Ibf in Step5 Replace the terminal block safety cover Step6 Move the DC power source circuit breakers to the ON position Step7 Confirm that the power supply DC OK and PS OK LEDs are green See Table 3 2 for a description of the module LEDs Finding the Power Supply Module Serial Number If you contact Cisco Technical Assistance regarding a power supply module you need to know the serial number See Figure 3 14 to Figure 3 16 to find the serial number You can also use the CLI to find out the serial number Cataly
2. Connector and Cable Specifications W Cable and Adapter Specifications Four Twisted Pair Cable Pinouts Figure B 13 Switch Router or PC 1 TPO 1 TP1 2 TPO lt gt 2 TP1 3 TP1 lt gt 3 TPO 6 TP1 lt 6 TPO 4 TP2 lt gt 4 TP3 5 TP2 lt gt 5 TP3 7 TP3 lt gt 7 TP2 8 TP3 lt gt 8 TP2 Figure B 14 Switch Switch 1 TPO 1 TPO 2 TPO 2 TPO 3 TP1 3 TP1 6 TP1 6 TP1 4 TP2 lt gt 4 TP2 5 TP2 lt gt 5 TP2 7 TP3 lt gt 7 TP3 8 TP3 lt gt 8 TP3 Two Twisted Pair Cable Pinouts B 8 Figure B 15 Switch 3 TD 6 TD 1 RD 2 RD Router or PC 3RD gt 6 RD lt 1TD xm 2TD H5578 Catalyst 3650 Switch Hardware Installation Guide 65274 65272 Four Twisted Pair Straight Through Cable Schematic Four Twisted Pair Crossover Cable Schematic Two Twisted Pair Straight Through Cable Schematic OL 29734 01 _ Appendix B Connector and Cable Specifications Cable and Adapter Specifications Figure B 16 Two Twisted Pair Crossover Cable Schematic Switch Switch 3 TD 3 TD 6 TD 6 TD 1 RD 1 RD g 2 RD 2 RD 8 Identifying a Crossover Cable To identify a crossover cable hold the cable ends side by side with the tab at the back The wire connected to
3. section on page 2 19 and Appendix B Connector and Cable Specifications PoE and PoE The PoE ports use the same connectors as described in the 10 100 1000 Ethernet Ports section on page 1 6 These PoE ports provide e 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 e Support for Cisco enhanced PoE e Support for prestandard Cisco powered devices e Configurable support for Cisco intelligent power management including enhanced power negotiation power reservation and per port power policing See Table 1 12 on page 1 18 for the power supply matrix that defines the available PoE and PoE power per port amp Note For information on 250 W AC power supply support on the PoE capable switch models refer to the Release Notes for the Cisco Catalyst 3650 Switch on Cisco com amp Note The output of the PoE circuit has been evaluated as a Limited Power Source LPS per IEC 60950 1 For information about power supply modules PoE port connections and PoE specifications see the Power Supply Modules section on page 1 17 the PoE Port Connections section on page 2 21 and Appendix B Connector and Cable Specifications Management Ports e Ethernet management port see the Ethernet Management Port section on page 1 20 e RJ 45 console port EIA TIA 232 see the RJ 45
4. Product Overview CHAPTER 1 The Catalyst 3650 series 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 3650 switches support stacking through Cisco Stack Wise 160 technology Unless otherwise noted the term switch refers to a standalone switch and to a switch stack e Switch Models page 1 1 e Front Panel page 1 4 e Rear Panel page 1 15 e Management Options page 1 20 Switch Models Table 1 1 Catalyst 3650 Switch Models Switch Model Cisco IOS Image Description Catalyst 3650 24TS L LAN Base Stackable 24 10 100 1000 Ethernet downlink ports 4 1 Gigabit SFP small form factor pluggable uplink ports 250 W power supply Catalyst 3650 48TS L LAN Base Stackable 48 10 100 1000 Ethernet downlink ports 4 1 Gigabit SFP uplink ports 250 W power supply Catalyst 3650 24PS L LAN Base Stackable 24 10 100 1000 PoE downlink ports 4 1 Gigabit SFP uplink ports 640 W power supply Catalyst 3650 48PS L LAN Base Stackable 48 10 100 1000 PoE downlink ports 4 1 Gigabit SFP uplink ports 640 W power supply Catalyst 3650 48FS L LAN Base Stackable 48 10 100 1000 Full POE downlink ports 4 1 Gigabit SFP uplink ports 1025 W power supply OL 29734 01 Catalyst 3650 Switch Hardware Installation Guide Chapter1 Product
5. Configuring the Switch with the CLI Based Setup Program e Connect to the front panel ports See the Connecting Devices to the Ethernet Ports section on page 2 19 Catalyst 3650 Switch Hardware Installation Guide P24 E OL 29734 01 _ Chapter 2 Switch Installation Connecting to the StackWise Ports W Connecting to the StackWise Ports A Before connecting the Stack Wise cables review the Planning a Switch Data Stack section on page 2 4 Always use a Cisco approved Stack Wise cable to connect the switches Caution Step 1 Step 2 Step 3 Step 4 Step 5 Removing and installing the StackWise cable can shorten its useful life Do not remove and install the cable more often than is absolutely necessary removing and installing it up to 200 times is supported Remove the dust covers from the StackWise cables and store them for future use A Stack Wise adapter must be installed in the Stack Wise port to enable stacking The default setup is that Stack Wise adapter blanks are installed in the Stack Wise ports If StackWise stacking is ordered with the switch StackWise adapters are already installed in the StackWise ports and you can proceed to step 4 Remove the StackWise adapter blanks from each destination Stack Wise port using the Torx T15 Allen key provided in the stacking kit or a Torx T15 screwdriver as shown in Figure 2 11 Store them for future use Install a StackWise adapter in e
6. P2410 i OL 29734 01 Chapter2 Switch Installation Installing the Switch W Figure 2 7 Rack Mounting Brackets 1 19 inch brackets RACK KIT T1 4 23 inch brackets RACK KIT T1 2 Extension rails and brackets for four point 5 24 inch brackets RACK KIT T1 mounting includes 19 inch brackets 4PT KIT T1 3 ETSI brackets RACK KIT T1 Attaching the Rack Mount Brackets To install the switch in a rack use four Phillips flat head screws to attach the long side of the brackets to the switch for the front or rear mounting positions Figure 2 8 Use four screws to attach the brackets for the front mounting position Catalyst 3650 Switch Hardware Installation Guide I OL 29734 01 m Chapter 2 Switch Installation Installing the Switch Attaching Brackets for 19 inch Racks Figure 2 8 EL8ZpE Rear mounting position Front mounting position 1 2 Number 8 Phillips flat head screws 3 Catalyst 3650 Switch Hardware Installation Guide OL 29734 01 Chapter2 Switch Installation Installing the Switch W Mounting the Switch in a Rack After the brackets are attached to the switch use the supplied Phillips machine screws to attach the brackets to the rack Figure 2 10 Use the black Phillips machine screw to attach the cable guide to the left or right bracket When you complete the switch installation see the After Installing the Switch
7. Speed Duplex and Autonegotiation Port statistics that show a large amount of alignment errors frame check sequence FCS or late collisions errors might mean a speed or duplex mismatch A common issue occurs when duplex and speed settings are mismatched between two switches between a switch and a router or between the switch and a workstation or server Mismatches can happen when manually setting the speed and duplex or from autonegotiation issues between the two devices To maximize switch performance and to ensure a link follow one of these guidelines when changing the duplex or the speed settings e Let both ports autonegotiate both speed and duplex e Manually set the speed and duplex parameters for the interfaces on both ends of the connection e Ifaremote device does not autonegotiate use the same duplex settings on the two ports The speed parameter adjusts itself even if the connected port does not autonegotiate Catalyst 3650 Switch Hardware Installation Guide a OL 29734 01 Chapter5 Troubleshooting Resetting the Switch Hi Autonegotiation and Network Interface Cards Problems sometimes occur between the switch and third party network interface cards NICs By default the switch ports and interfaces autonegotiate Laptops or other devices are commonly set to autonegotiate yet sometimes issues occur To troubleshoot autonegotiation problems try manually setting both sides of the connection If this does
8. page 3 12 Power Supply Module Overview The switch operates with either one or two active power supply modules You can use two AC modules two DC modules one AC and one DC module or one module and a blank cover S Note In a NEBS installation you can use two DC modules or one DC module and a blank cover All switches ship with a blank cover in the second power supply slot if switches are configured with only one power supply Table 3 1 describes the supported internal power supply modules Table 3 1 Power Supply Module Part Numbers and Descriptions Part Number Description PWR C2 1025WAC 1025 W AC power supply module PWR C2 640WAC 640 W AC power supply module PWR C2 250WAC 250 W AC power supply module PWR C2 640WDC 640 W DC power supply module PWR C2 BLANK Blank cover Catalyst 3650 Switch Hardware Installation Guide oL 29734 01 Chapter3 Power Supply Installation HI Power Supply Module Overview For information on available PoE see these sections e Table 1 10 on page 1 18 available PoE with AC power supply e Table 1 11 on page 1 18 available PoE with DC power supply e Table 1 12 on page 1 18 switch power supply requirements for PoE and PoE The 250 W and 640 W AC power supply modules are autoranging units that support input voltages between 100 and 240 VAC The 1025 W power supply module is an autoranging unit that supports input voltages between 115 and 240 VAC The 64
9. section on page 2 14 for more information switch configuration Figure 2 9 Mounting the Switch in a Rack Phillips machine screw black 3 Front mounting position 2 Cable guide 4 Number 12 or number 10 Phillips machine screws When you complete the switch installation see the After Installing the Switch section on page 2 14 for more information about switch configuration Catalyst 3650 Switch Hardware Installation Guide oL 29734 01 SEE Chapter2 Switch Installation HZ Installing the Switch Table or Shelf Mounting To install the switch on a table or shelf locate the adhesive strip with the rubber feet in the mounting kit envelope Attach the four rubber feet to the recessed areas on the bottom of the chassis see Figure 2 10 Figure 2 10 Attaching the Adhesive Pads for Table or Shelf Mounting 347793 1 Adhesive pads When you complete the switch installation see the After Installing the Switch section on page 2 14 for more information about the switch configuration After Installing the Switch After the switch is installed you might need to e Configure the switch by running Express Setup to enter the initial switch configuration For instructions see the switch getting started guide that shipped with the switch and also on Cisco com e Use the CLI setup program to enter the initial switch configuration See Appendix C
10. 2 Switch Console RJ 45 to DB 9 Console Port DTE Terminal Adapter Device Signal DB 9 Pin Signal GND 5 GND GND 5 GND RxD 3 TxD DSR 4 DTR CTS 7 RTS Table B 3 lists the pinouts for the console port RJ 45 to DB 25 female DTE adapter and the console device Note The RJ 45 to DB 25 female DTE adapter is not supplied with the switch You can order a kit with the adapter part number ACS DSBUASYN from Cisco Table B 3 Console Port Signaling Using a DB 25 Adapter Switch Console RJ 45 to DB 25 Console Port DTE Terminal Adapter Device Signal DB 25 Pin Signal RTS 5 CTS DTR 6 DSR TxD 3 RxD GND 7 GND GND 7 GND RxD 2 TxD DSR 20 DTR CTS 4 RTS Catalyst 3650 Switch Hardware Installation Guide OL 29734 01 APPENDIX Configuring the Switch with the CLI Based Setup Program This appendix provides a CLI based setup procedure for a Catalyst 3650 standalone switch or a switch stack To set up the switch by using Express Setup see the Catalyst 3650 Switch Getting Started Guide Before connecting the switch to a power source review the safety warnings in Chapter 2 Switch Installation e Accessing the CLI page C 1 e Entering the Initial Configuration Information page C 5 Accessing the CLI Accessing the CLI Through Express Setup amp You can access the CLI on an unconfigured switch by placing the switch in Express Setup mode and then connecting a switc
11. 2 1 to select the correct cable for connecting the switch 10 100 1000 Ethernet ports to other devices See the Cable and Adapter Specifications section on page B 5 for cable pinout descriptions Catalyst 3650 Switch Hardware Installation Guide 220 OL 29734 01 Chapter2 Switch Installation Connecting Devices to the Ethernet Ports Ml Table 2 1 Recommended Ethernet Cables When Auto MDIX is Disabled Device Crossover Cable Straight Through Cable Switch to switch Yes No Switch to hub Yes No Switch to computer or server No Yes Switch to router No Yes Switch to IP phone No Yes 1 100BASE TX and 1000BASE T traffic requires twisted four pair Category 5 Category 5e or Category 6 cable 1OBASE T traffic can use Category 3 or Category 4 cable PoE Port Connections amp The 10 100 1000 PoE ports have the same autonegotiation settings and cabling requirements that are described in the 10 100 1000 Ethernet Port Connections section on page 2 19 These ports can provide PoE or PoE inline power PoE inline power supports devices compliant with the IEEE 802 3af standard as well as prestandard Cisco IP Phones and Cisco Aironet Access Points Each port can deliver up to 15 4 W of PoE PoE inline power supports devices compliant with the IEEE 802 3at standard by delivering up to 30 W of PoE power per port to all switch ports See Table 1 12 on page 1 18 for the power supply modules requi
12. C2 640WDC 21 10 5 A DC input voltage PWR C2 640WDC 36 to 72 VDC Output ratings PWR C2 640WDC 12 V 20 83 A 54 V 7 36 A Voltage range domestic PWR C2 640WDC 36 VDC minimum 48 VDC nominal 72 VDC maximum Voltage range international PWR C2 640WDC 36 VDC minimum 60 VDC nominal 72 VDC maximum Total input BTU PWR C2 640WDC 2444 BTUs per hour 719 W Total output BTU PWR C2 640WDC 2188 BTUs per hour 640 W Wire gauge for ground connection PWR C2 640WDC 12 AWG or 8 AWG Branch circuit protection PWR C2 640WDC 25 A 1 The total input and total output BTU ratings refer to input power to the power supply and output power to the switch The BTU ratings are based on 48 VDC nominal Catalyst 3650 Switch Hardware Installation Guide OL 29734 01 Appendix A Technical Specifications Fan Module Specifications W Fan Module Specifications Table A 5 Fan Module Environmental and Physical Specifications Environmental Ranges Operating temperature 23 to 176 F 5 to 80 C Storage temperature 40 to 185 F 40 to 85 C Relative humidity 5 to 96 non condensing Altitude Up to 16 400 ft 5 000 m Physical Specification Dimensions H x D x W 1 62 x 1 73 x 4 24 in 4 11 x 4 39 x 10 76 cm Weight 0 2 Ib 0 07 kg Operating Specification Airflow 20 cfm Catalyst 3650 Switch Hardware Insta
13. Console Port section on page 1 20 e USB mini Type B console port 5 pin connector You can connect the switch to a host such as a Windows workstation or a terminal server through the Ethernet management port the RJ 45 console port or the USB console port USB mini Type B port The USB console port connection uses a USB Type A to 5 pin mini Type B cable The USB console interface speeds are the same as the RJ 45 console interface speeds Catalyst 3650 Switch Hardware Installation Guide OL 29734 01 _ Chapter 1 Product Overview Front Panel W USB Mini Type B Port amp The switch provides a USB mini Type B console connection on the front panel and the RJ 45 console port on the switch rear panel Console output is always active on both connectors but console input is active on only one connector at a time with the USB connector taking precedence over the RJ 45 connector Use a USB type A to USB 5 pin mini Type B cable to connect a PC or other device to the switch The required USB cable is included in the optional accessory kit The connected device must include a terminal emulation application Windows PCs need a driver for the USB port See the Installing the Cisco Microsoft Windows USB Device Driver section on page C 3 for installation instructions When the switch detects a valid USB connection to a powered device input from the RJ 45 console port is immediately disabled and input from the USB con
14. Fan Module Installation Installation Guidelines A Warning Only trained and qualified personnel should be allowed to install replace or service this equipment Statement 1030 amp Note Fans should be removed or installed only when StackWise adapters or StackWise adapter blanks are installed in each port Observe these guidelines when removing or installing a fan module e Do not force the fan module into the slot This can damage the pins on the switch if they are not aligned with the module e A fan module that is only partially connected can disrupt the system operation e The switch supports hot swapping of the fan module You can remove and replace the module without interrupting normal switch operation Catalyst 3650 Switch Hardware Installation Guide P42 E OL 29734 01 Chapter4 _ Installing the Fan Fan Module Installation W Installing a Fan Module Step 1 Pinch the fan module release handle and slide the module out A Caution You should replace the fan module within 5 minutes to avoid overheating the switch Step2 Install the fan module in the fan slot and firmly push it into the slot applying pressure to the end of the module not the extraction handles When correctly inserted the fan module is flush with the switch rear panel When the fan is operating a green LED is on in the top left corner of the fan See Figure 4 2 A Warning Do not reach into a vacant slot when
15. When the Program Maintenance window appears select the Remove radio button Click Next Uninstalling the Cisco Microsoft Windows Vista and 7 USB Driver amp Note Disconnect the switch console terminal before uninstalling the driver Step 1 Click Start gt Control Panel gt Uninstall or change a program Step2 Select Cisco Virtual Com and click Uninstall Step3 When the Programs and Features window appears click Yes to confirm Catalyst 3650 Switch Hardware Installation Guide Pca g OL 29734 01 Appendix C Configuring the Switch with the CLI Based Setup Program Entering the Initial Configuration Information W Uninstalling the Cisco Microsoft Windows USB Driver Using the Setup exe Program amp Note Step 1 Step 2 Step 3 Step 4 Disconnect the switch console terminal before uninstalling the driver Run setup exe for Windows 32 bit or setup x64 exe for Windows 64 bit Click Next The InstallShield Wizard for Cisco Virtual Com appears Click Next When the Program Maintenance window appears select the Remove radio button Click Next When the Remove the Program window appears click Remove Note Step 5 For Windows Vista or 7 if a User Account Control warning appears click Allow I trust this program to proceed When the InstallShield Wizard Completed window appears click Finish Entering the Initial Configuration Information IP Settings To set up the switch you need to c
16. conditioning patch might improve performance over maximum link distances with MMF connections Interface Settings Ping End Device Verify that the port or interface is not disabled or powered off If a port or interface is manually shut down on either side of the link it does not come up until you reenable the interface Use the show interfaces privileged EXEC command to see if the interface is error disabled disabled or shut down on either side of the connection If needed reenable the interface Ping from the directly connected switch first and then work your way back port by port interface by interface trunk by trunk until you find the source of the connectivity issue Make sure that each switch can identify the end device MAC address in its Content Addressable Memory CAM table Spanning Tree Loops STP loops can cause serious performance issues that look like port or interface problems A unidirectional link can cause loops It occurs when the traffic sent by the switch is received by the neighbor but the traffic from the neighbor is not received by the switch A broken cable other cabling problems or a port issue could cause this one way communication You can enable UniDirectional Link Detection UDLD on the switch to help identify unidirectional link problems For information about enabling UDLD on the switch see the Understanding UDLD section in the software configuration guide on Cisco com Switch Performance
17. in the Regulatory Compliance and Safety Information for the Catalyst 3650 Switch document available at Cisco com Read this section before you start the installation procedure Warning A 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 metal object to the terminals Statement 43 Warning Do not stack the chassis on any other equipment If the chassis falls it can cause severe bodily injury and equipment damage Statement 48 OL 29734 01 Catalyst 3650 Switch Hardware Installation Guide Chapter2 Switch Installation HI Preparing for Installation Warning Ethernet cables must be shielded when used in a central office environment Statement 171 Warning gt Warning Voice over IP VoIP service and the emergency calling service do not function if power fails or is disrupted After power is restored you might have to reset or reconfigure equipment to regain access to VoIP and the emergency calling service In the USA this emergency number is 911 You need to be aware of the emergency number in your country Statement 361 Do not work on the system or connect or disconnect cables during periods of lightning activity Statement 1001 Warning Warning A Read the installation instructions before connec
18. not solve the problem there could be a problem with the firmware or software on the NIC You can resolve this by upgrading the NIC driver to the latest version Cabling Distance If the port statistics show excessive FCS late collision or alignment errors verify that the cable distance from the switch to the connected device meets the recommended guidelines See the Cable and Adapter Specifications section on page B 5 Resetting the Switch If you have configured a new switch with a wrong IP address or if all of the switch LEDs start blinking when you try to enter Express Setup mode you can clear the IP address that is configured on the switch amp Note Resetting the switch reboots the switch To reset the switch 1 Press and hold the Mode button Figure 1 1 on page 1 5 The switch LEDs begin blinking after about 2 seconds If the LEDs above the mode button turn solid green you can release the Mode button and run Express Setup to configure the switch If the LEDs do not turn solid green continue with the next step 2 Continue holding down the Mode button The LEDs stop blinking after an additional 8 seconds and then the switch reboots You can also configure the switch by using the CLI setup procedure See Appendix C Configuring the Switch with the CLI Based Setup Program Catalyst 3650 Switch Hardware Installation Guide oL 29734 01 a Chapter5 Troubleshooting HI Finding the Switch Seria
19. of 113 F 45 C Statement 1047 No user serviceable parts inside Do not open Statement 1073 Warning A Installation of the equipment must comply with local and national electrical codes Statement 1074 Warning amp To prevent airflow restriction allow clearance around the ventilation openings to be at least 3 in 7 6 cm Statement 1076 Note The grounding architecture of this product is DC isolated DC I Installation Guidelines Before installing the switch verify that these guidelines are met For the clearance to the front and rear panels make sure that Front panel indicators can be easily read Clearance is at least 4 4 in 11 1 cm from switch rear panel Access to ports is sufficient for unrestricted cabling AC power cord can reach from the AC power outlet to the connector on the switch rear panel The SFP or SFP module minimum bend radius and connector length is met See the SFP or SFP module documentation for more information For switches with the optional 1025 W power supply module PWR C2 1025WAC first rack mount the switch before installing the power supply module Make sure power supply modules and fan modules are securely inserted in the chassis before moving the switch When connecting or disconnecting the power cord on a switch that is installed above or below a 1025 W power supply equipped switch you might need to remove the module from the sw
20. switch Stack Wise cable remove and inspect the cable and Stack Wise port for bent pins or damaged connectors If the StackWise cable is bad replace it with a known good cable Ethernet and Fiber Cables Make sure that you have the correct cable Link Status For Ethernet use Category 3 copper cable for 10 Mbps UTP connections Use either Category 5 Category 5e or Category 6 UTP for 10 100 or 10 100 1000 Mbps connections Verify that you have the correct fiber optic cable for the distance 100 meters or less and port type Make sure that the connected device ports match and use the same type encoding optical frequency and fiber type For more information about cabling see the SFP and SFP Module Cable Specifications section on page B 7 Determine if a copper crossover cable was used when a straight through was required or the reverse Enable auto MDIX on the switch or replace the cable See Table 2 1 for recommended Ethernet cables Verify that both sides have a link A broken wire or a shut down port can cause one side to show a link even though the other side does not have a link A port LED that is on does not guarantee that the cable is functional It might have encountered physical stress causing it to function at a marginal level If the port LED does not turn on Connect the cable from the switch to a known good device Make sure that both ends of the cable are connected to the correct ports Verify that both device
21. the pin on the outside of the left plug should be the same color as the wire connected to the pin on the outside of the right plug See Figure B 17 Figure B 17 Identifying a Crossover Cable Pin 1 on one connector and ___ pin 8 on the other connector should be the same color Pin 1 gt Pins S S Console Port Adapter Pinouts The console port uses an 8 pin RJ 45 connector which is described in Table B 2 and Table B 3 If you did not order a console cable you need to provide an RJ 45 to DB 9 adapter cable to connect the switch console port to a PC console port You need to provide an RF 45 to DB 25 female DTE adapter if you want to connect the switch console port to a terminal You can order a kit with an adapter part number ACS DSBUASYN For console port and adapter pinout information see Table B 2 and Table B 3 Table B 2 lists the pinouts for the console port the RF 45 to DB 9 adapter cable and the console device Table B 2 Console Port Signaling Using a DB 9 Adapter Switch Console RJ 45 to DB 9 Console Port DTE Terminal Adapter Device Signal DB 9 Pin Signal RTS 8 CTS DTR 6 DSR TxD 2 RxD Catalyst 3650 Switch Hardware Installation Guide OL 29734 01 Appendix B Connector and Cable Specifications WE Cable and Adapter Specifications amp Console Port Signaling Using a DB 9 Adapter continued Table B
22. translated into several languages in the Regulatory Compliance and Safety Information for the Catalyst 3650 Switch that is available on Cisco com The EMC regulatory statements are also included in that guide Related Documentation Note Before installing or upgrading the switch refer to the switch release notes e Catalyst 3650 switch documentation at http www cisco com go cat3650_docs e Cisco SFP and SFP modules documentation including compatibility matrixes at http www cisco com en US products hw modules ps5455 tsd_products_support_series_home ht ml e Cisco Validated Designs documents at http www cisco com go designzone e 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 http www cisco com en US docs general whatsnew whatsnew html 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 Catalyst 3650 Switch Hardware Installation Guide lt OL 29734 01
23. 0 05 kg 1 Minimum ambient temperature for cold start is 32 F 0 C 2 Occurring not more than in one year period 96 consecutive hours 360 hours in total or 15 occurrences Catalyst 3650 Switch Hardware Installation Guide a OL 29734 01 Appendix A Technical Specifications Power Supply Module Specifications W Power Supply Module Specifications Table A 2 Environmental and Physical Specifications for the AC and DC Power Supply Modules Environmental Ranges Operating temperature For the operating temperature ranges at various altitudes of AC and DC power supply module powered switches see Table A 1 Storage temperature 40 to 158 F 40 to 70 C Relative humidity 5 to 96 non condensing Altitude AC power supply Up to 16 400 ft 5 000 m DC power supply Up to 16 400 ft 5 000 m Physical Specifications Weight PWR C2 1025WAC PWR C2 640WAC PWR C2 250WAC PWR C2 640WDC PWR C2 BLANK 3 55 Ib 1 61 kg 3 1 Ib 1 41 kg 2 55 Ib 1 16 kg 2 75 Ib 1 25 kg 0 2 Ib 0 09 kg Dimensions H x W x D PWR C2 1025WAC PWR C2 640WAC PWR C2 250WAC PWR C2 640WDC 1 58 x 3 75 x 13 25 in 4 0 x 9 5 x 33 7 cm 1 58 x 3 75 x 11 75 in 4 0 x 9 5 x 29 8 cm 1 58 x 3 75 x 11 75 in 4 0 x 9 5 x 29 8 cm 1 58 x 3 75 x 11 75 in 4 0 x 9 5 x 29 8 cm Table A 3 Power Specifications for AC Power 24 and 48 Port Switches Power Specifications Max
24. 0 W DC power supply module has dual input feeds A and B and supports input voltages between 36 and 72 VDC Note For information on 250 W AC power supply support on the PoE capable switch models refer to the Release Notes for the Cisco Catalyst 3650 Switch on Cisco com Each AC power supply module has a power cord for connection to an AC power outlet The 1025 W and 640 W modules use a 16 AWG cord only North America All other modules use an 18 AWG cord The DC power supply module must be wired to a DC power source Figure 3 1 to Figure 3 4 show the power supply modules Figure 3 1 1025 W AC Power Supply 347623 1 j AC OK LED 4 AC power cord connector 2 PS OK LED 5 Release latch 3 JAC power cord retainer 6 1025 W AC power supply module Catalyst 3650 Switch Hardware Installation Guide OL 29734 01 Chapter3 Power Supply Installation Power Supply Module Overview W Figure 3 2 640 W AC Power Supply Module A 347622 gt Di A Ce Ey AC OK LED 4 AC power cord connector PS OK LED 5 Release latch AC power cord retainer 6 640 W AC power supply module Figure 3 3 250 W AC Power Supply Module 347622 1 AC OK LED 4 AC power cord connector PS OK LED 5 Release latch AC power cord retainer 6 250 W AC power supply module Catalyst 3650 Switch Hardware Installation Guide I OL 29734 01 EN Chapter3 Power Supply Instal
25. 34 01 EN Chapter3 Power Supply Installation W installing a DC Power Supply A Warning A Warning A Before performing any of the following procedures ensure that power is removed from the DC circuit Statement 1003 This product relies on the building s installation for short circuit overcurrent protection Ensure that the protective device is rated not greater than 25 A Statement 1005 Warning A Warning amp A readily accessible two poled disconnect device must be incorporated in the fixed wiring Statement 1022 Hazardous voltage or energy may be present on power terminals Always replace cover when terminals are not in service Be sure uninsulated conductors are not accessible when cover is in place Statement 1086 Note The grounding architecture of this product is DC isolated DC I Equipment That You Need Ratcheting torque screwdriver with a number 2 Phillips head that exerts up to 15 pound force inches lbf in of pressure Panduit crimping tool with optional controlled cycle mechanism model CT 720 CT 920 CT 920CH CT 930 or CT 940CH Wire stripping tools 12 gauge copper ground wire insulated or not for the single hole ground connection 8 gauge copper ground wire insulated or not for the dual hole ground connection Dual hole ground lug and two screws included in the DC Power Supply Accessory Kit and single hole ground lug and screw inclu
26. 48 10 100 1000 Ethernet downlink ports 4 1 Gigabit SFP uplink ports 250 W power supply Catalyst 3650 24PS S IP Base Stackable 24 10 100 1000 PoE downlink ports 4 1 Gigabit SFP uplink ports 640 W power supply Catalyst 3650 48PS S IP Base Stackable 48 10 100 1000 PoE downlink ports 4 1 Gigabit SFP uplink ports 640 W power supply Catalyst 3650 48FS S IP Base Stackable 48 10 100 1000 Full PoE downlink ports 4 1 Gigabit SFP uplink ports 1025 W power supply Catalyst 3650 24TD S IP Base Stackable 24 10 100 1000 Ethernet downlink ports 2 1 Gigabit SFP and 2 10 Gigabit SFP uplink ports 250 W power supply Catalyst 3650 Switch Hardware Installation Guide OL 29734 01 Chapter1 Product Overview Switch Models W Table 1 1 Catalyst 3650 Switch Models continued Switch Model Cisco 10S Image Description Catalyst 3650 48TD S IP Base Stackable 48 10 100 1000 Ethernet downlink ports 2 1 Gigabit SFP and 2 10 Gigabit SFP uplink ports 250 W power supply Catalyst 3650 24PD S IP Base Stackable 24 10 100 1000 PoE downlink ports 2 1 Gigabit SFP and 2 10 Gigabit SFP uplink ports 640 W power supply Catalyst 3650 48PD S IP Base Stackable 48 10 100 1000 PoE downlink ports 2 1 Gigabit SFP and 2 10 Gigabit SFP uplink ports 640 W power supply Catalyst 3650 48FD S IP Base Stackable 48 10 100 1000 Full PoE downlink ports 2 1 Gigabit SFP and 2 10 Gigabit SFP uplink ports 1025 W power supply C
27. 734 01 Chapter2 Switch Installation Connecting Devices to the Ethernet Ports Ml Figure 2 15 Connecting an SFP Cable to an SFP Module Installed in an Uplink Port 347773 Removing SFP or SFP Modules Step 1 Attach an ESD preventive wrist strap to your wrist and to an earth ground surface Step2 Disconnect the cable from the SFP module For reattachment note which cable connector plug is send TX and which is receive RX Step3 Insert a dust plug into the optical ports of the SFP module to keep the optical interfaces clean Step4 Ifthe module has a bale clasp latch pull the bale out and down to eject the module If you cannot use your finger to open the latch use a small flat blade screwdriver or other long narrow instrument to open it Step5 Grasp the SFP module and carefully remove it from the slot Step6 Place the SFP module in an antistatic bag or other protective environment Connecting Devices to the Ethernet Ports e 10 100 1000 Ethernet Port Connections page 2 19 e PoE Port Connections page 2 21 A Caution Category 5e and Category 6 cables can store high levels of static electricity Always ground the cables to a suitable and safe earth ground before connecting them to the switch or other devices 10 100 1000 Ethernet Port Connections The 10 100 1000 Ethernet ports use RJ 45 connectors with Ethernet pinouts The maximum cable length
28. 734 01 EEN Chapter1 Product Overview E Front Panel Table 1 1 Catalyst 3650 Switch Models continued Switch Model Cisco IOS Image Description Catalyst 3650 24PD E IP Services Stackable 24 10 100 1000 PoE downlink ports 2 1 Gigabit SFP and 2 10 Gigabit SFP uplink ports 640 W power supply Catalyst 3650 48PD E IP Services Stackable 48 10 100 1000 PoE downlink ports 2 1 Gigabit SFP and 2 10 Gigabit SFP uplink ports 640 W power supply Catalyst 3650 48FD E IP Services Stackable 48 10 100 1000 Full PoE downlink ports 2 1 Gigabit SFP and 2 10 Gigabit SFP uplink ports 1025 W power supply Catalyst 3650 48FQ E IP Services Stackable 48 10 100 1000 Full PoE downlink ports 4 10 Gigabit SFP uplink ports 1025 W power supply Catalyst 3650 48PQ E IP Services Stackable 48 10 100 1000 PoE downlink ports 4 10 Gigabit SFP uplink ports 640 W power supply Catalyst 3650 48TQ E IP Services Stackable 48 10 100 1000 Ethernet downlink ports 4 10 Gigabit SFP uplink ports 250 W power supply 1 PoE Power over Ethernet plus provides up to 30 W per port Front Panel This section describes the front panel components e 24 or 48 downlink ports of one of these types 10 100 1000 10 100 1000 PoE e 4 uplink ports of one of these types or combinations of SFP module slots SFP module slots e USB Type A connector e USB mini Type B console port e LEDs e Mode button All of the swi
29. Blank faceplates and cover panels serve three important functions they prevent exposure to hazardous voltages and currents inside the chassis they contain electromagnetic interference EMI that might disrupt other equipment and they direct the flow of cooling air through the chassis Do not operate the system unless all cards faceplates front covers and rear covers are in place Statement 1029 Warning A Do not reach into a vacant slot or chassis while you install or remove a module Exposed circuitry could constitute an energy hazard Statement 206 Warning Only trained and qualified personnel should be allowed to install replace or service this equipment Statement 1030 Installing or Replacing an AC Power Supply Step 1 Step 2 Step 3 Step 4 A Turn off the power at its source Remove the power cord from the power cord retainer Remove the power cord from the power connector Press the release latch at the right side of the power supply module inward and slide the power supply out Figure 3 6 Caution A Warning Step 5 Do not leave the power supply slot open for more than 90 seconds while the switch is operating This unit might have more than one power supply connection All connections must be removed to de energize the unit Statement 1028 Insert the new power supply into the power supply slot and gently push it into the slot Figure 3 6 When correctly inserted the 250
30. C to 40 C up to 16 400 feet 5000m 5 C to 45 C at sea level with single fan failure Relative humidity 5 to 96 non condensing Storage temperature 40 to 158 F 40 to 70 C Storage altitude Up to 16 400 ft 5000 m Physical Specifications Dimensions H x W x D Dimensions include the chassis assembly as it is shipped three fans two Stackwise adapter blanks one power supply blank and the default power supply shipped with the unit Catalyst 3650 24 port non PoE switches 1 73 x 17 5 x 17 625 in 4 4 x 44 5 x 44 8 cm Catalyst 3650 24 port PoE switches 1 73 x 17 5 x 17 625 in 4 4 x 44 5 x 44 8 cm Catalyst 3650 48 port non PoE switches 1 73 x 17 5 x 17 625 in 4 4 x 44 5 x 44 8 cm Catalyst 3650 48 port PoE switches 1 73 x 17 5 x 17 625 in 4 4 x 44 5 x 44 8 cm Catalyst 3650 48 port Full PoE switches 1 73 x 17 5 x 19 125 in 4 4 x 44 5 x 48 6 cm Weight Weight includes the chassis assembly as it is shipped three fans two Stackwise adapter blanks one power supply blank and the default power supply shipped with the unit Catalyst 3650 24 port non PoE switches 15 15 lbs 6 87 kg Catalyst 3650 24 port PoE switches 16 00 Ibs 7 26 kg Catalyst 3650 48 port non PoE switches 15 90 lbs 7 21 kg Catalyst 3650 48 port PoE switches 16 75 lbs 7 6 kg Catalyst 3650 48 port Full PoE switches 17 20 ibs 7 8 kg Stack Wise stacking adapter 0 25 Ibs 0 11 kg Stack Wise adapter blank 0 1 Ibs
31. FP ports Catalyst 3650 48FD S switch model Catalyst 3650 Switch Hardware Installation Guide Ps OL 29734 01 Chapter1 Product Overview Rear Panel W Figure 1 6 Uplink Ports LEDs 1 G1 LED 3 G3 TE3 LED 2 G2 LED 4 G4 TE4 LED Table 1 8 Uplink Ports LEDs Color Uplink Ports Link Status Off Link is off Green Link is on no activity Blinking green Activity on a link no faults Blinking amber Link is off due to a fault or because it has exceeded a limit set in the switch software A Caution Link faults occur when noncompliant cabling is connected to an SFP or SFP port Use only standard compliant cabling to connect to Cisco SFP and SFP ports You must remove from the ports any cable or device that causes a link fault Amber Link for the SFP or SFP has been disabled Rear Panel The switch rear panel includes Stack Wise connectors ports fan modules and power supply modules See Figure 1 7 Catalyst 3650 Switch Hardware Installation Guide I OL 29734 01 ELEN Chapter1 Product Overview HI Rear Panel Figure 1 7 Catalyst 3650 Switch Rear Panel 1 Ground connector 5 StackWise port connector 2 CONSOLE RJ 45 console port 6 AC OK input status LED MGMT RJ 45 10 100 1000 management 7 PS OK output status LED port 4 Fan module 8
32. Installation Guide P2416 OL 29734 01 Chapter2 Switch Installation amp Installing and Removing SFP and SFP Modules W Figure 2 13 Connecting the StackWise Cable to the StackWise Adapter 1 StackWise cable 3 StackWise adapter installed in a StackWise port 2 Cisco logo When you need to remove the StackWise cable from the connector make sure to fully unscrew the correct screws When the connectors are not being used replace the dust covers Note If the Stack Wise cable is difficult to remove you can use a flat blade screwdriver to assist with removing the cable screws The screwdriver only works for cable removal and is designed to slip off if used for cable installation Installing and Removing SFP and SFP Modules See these sections for information on SFPs and SFP e Installing SFP and SFP Modules page 2 17 e Removing SFP or SFP Modules page 2 19 Installing SFP and SFP Modules See the SFP and SFP Modules section on page 1 8 and the switch release notes on Cisco com for the list of supported SFP and SFP modules Use only supported SFP modules on the switch For cable specifications see Appendix B Connector and Cable Specifications OL 29734 01 Catalyst 3650 Switch Hardware Installation Guide Chapter2 Switch Installation HZ installing and Removing SFP and SFP Modules A Warning Step 1 Step 2 Step 3 Step 4 Step 5 Step 6 Step 7 Class 1 l
33. Overview HI Switch Models Table 1 1 Catalyst 3650 Switch Models continued Switch Model Cisco 10S Image Description Catalyst 3650 24TD L LAN Base Stackable 24 10 100 1000 Ethernet downlink ports 2 1 Gigabit SFP and 2 10 Gigabit SFP uplink ports 250 W power supply Catalyst 3650 48TD L LAN Base Stackable 48 10 100 1000 Ethernet downlink ports 2 1 Gigabit SFP and 2 10 Gigabit SFP uplink ports 250 W power supply Catalyst 3650 24PD L LAN Base Stackable 24 10 100 1000 PoE downlink ports 2 1 Gigabit SFP and 2 10 Gigabit SFP uplink ports 640 W power supply Catalyst 3650 48PD L LAN Base Stackable 48 10 100 1000 PoE downlink ports 2 1 Gigabit SFP and 2 10 Gigabit SFP uplink ports 640 W power supply Catalyst 3650 48FD L LAN Base Stackable 48 10 100 1000 Full PoE downlink ports 2 1 Gigabit SFP and 2 10 Gigabit SFP uplink ports 1025 W power supply Catalyst 3650 48FQ L LAN Base Stackable 48 10 100 1000 Full PoE downlink ports 4 10 Gigabit SFP uplink ports 1025 W power supply Catalyst 3650 48PQ L LAN Base Stackable 48 10 100 1000 PoE downlink ports 4 10 Gigabit SFP uplink ports 640 W power supply Catalyst 3650 48TQ L LAN Base Stackable 48 10 100 1000 Ethernet downlink ports 4 10 Gigabit SFP uplink ports 250 W power supply Catalyst 3650 24TS S IP Base Stackable 24 10 100 1000 Ethernet downlink ports 4 1 Gigabit SFP uplink ports 250 W power supply Catalyst 3650 48TS S IP Base Stackable
34. Power supply modules AC power supply modules shown RJ 45 Console Port LED Table 1 9 RJ 45 Console Port LED Color RJ 45 Console Port Status Off RJ 45 console is disabled USB console is active Green RJ 45 console is enabled USB console is disabled 1 The USB console has priority over the RJ 45 console StackWise Ports StackWise ports are used to connect switches in StackWise stacking configurations StackWise cables are used to connect the Stack Wise ports for stacking For more information on Stack Wise cables see the StackWise Cables section on page B 5 A StackWise adapter must be installed in the StackWise port to enable stacking Stack Wise adapter blanks installed in the Stack Wise ports is the default setup For more information on Stack Wise adapters and StackWise adapter blanks see the StackWise Adapters section on page B 6 and the StackWise Adapter Blanks section on page B 7 Catalyst 3650 Switch Hardware Installation Guide Pie OL 29734 01 _ Chapter 1 Product Overview A Rear Panel W For Catalyst 3650 switches where stacking is specified StackWise adapters are preinstalled in the StackWise ports and optional StackWise cables can be ordered When stacking is not specified but is required the StackWise adapter blanks must be removed and StackWise adapters installed For more information on connecting switches for stacking see Connecting to the StackWi
35. Purpose Preface This guide describes the hardware features of the Catalyst 3650 switches It describes the physical and performance characteristics of each switch explains how to install a switch and provides troubleshooting information This guide does not describe system messages that you might receive or how to configure your switch See the switch software configuration guide the switch command reference and the switch system message guide on http www cisco com go cat3650_docs Document Conventions S This document uses the following conventions Note A Means reader take note Notes contain helpful suggestions or references to materials not contained in this manual Caution Means reader be careful In this situation you might do something that could result in equipment damage or loss of data I OL 29734 01 Catalyst 3650 Switch Hardware Installation Guide Preface A 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 The safety warnings for this product are
36. SFP Modules The SFP and SFP modules provide copper or fiber optic connections to other devices These transceiver modules are field replaceable and provide the uplink interfaces when installed in an SFP module slot The SFP modules have LC connectors for fiber optic connections or RJ 45 connectors for copper connections Use only Cisco SFP and SFP modules on the switch For the latest information about supported SFP SFP modules refer to the Cisco Transceiver Modules Compatibility Matrix documentation at http www cisco com en US products hw modules ps5455 products_device_support_tables_list html For information about SFP modules see your SFP module documentation and the Installing SFP and SFP Modules section on page 2 17 For cable specifications see Appendix B Connector and Cable Specifications LEDs You can use the switch LEDs to monitor switch activity and its performance Figure 1 4 shows the switch LEDs and the Mode button that you use to select a port mode Catalyst 3650 Switch Hardware Installation Guide OL 29734 01 Chapter1 Product Overview Front Panel W Figure 1 4 Switch Front Panel LEDs 347616 1 ISTAT status 5 PoE 2 DUPLX duplex 6 CONSOLE USB mini Type B console port 3 SPEED 7 SYST system 4 STACK 8 ACTV active 1 O
37. W and 640 W power supplies excluding the power cord retainer are flush with the switch rear panel The 1025 W power supply module extends 1 5 inches from the switch rear panel Catalyst 3650 Switch Hardware Installation Guide OL 29734 01 Chapter3 Power Supply Installation Installing a DC Power Supply W Figure 3 6 Inserting the AC Power Supply in the Switch ee ee p e z z oOo e Bl UONG i CONSOLE Tacs gt 0 0 ee het g EDOM ps Io i j BOOS SES A ee Step6 Optional Make a loop in the power cord and thread it through the power cord retainer Figure 3 7 Figure 3 7 AC Power Supply with Power Cord Retainer Step7 Connect the power cord to the power supply and to an AC power outlet Turn on the power at the power source Step8 Confirm that the power supply AC OK and PS OK LEDs are green See Table 1 13 for a description of the power supply module LEDs Installing a DC Power Supply e Equipment That You Need page 3 8 e Grounding the Switch page 3 8 e Installing the DC Power Supply in the Switch page 3 11 e Wiring the DC Input Power Source page 3 11 A Warning An exposed wire lead from a DC input power source can conduct harmful levels of electricity Be sure that no exposed portion of the DC input power source wire extends from the terminal block plug Statement 122 Catalyst 3650 Switch Hardware Installation Guide oL 297
38. abit Ethernet CX1 Copper Connector example SFP and SFP Modules Figure B 3 Figure B 4 and Figure B 5 show the SFP module connectors The switch supports the SFP module patch cable a 0 5 meter copper passive cable with SFP module connectors at each end Figure B 6 This cable can be used only with 1 Gigabit Ethernet SFP ports to connect two Catalyst 3650 switches in a cascaded configuration Figure B 3 Duplex LC Cable Connector 58476 Catalyst 3650 Switch Hardware Installation Guide OL 29734 01 AppendixB Connector and Cable Specifications Connector Specifications W Figure B 4 Simplex LC Cable Connector 57834 Figure B 5 Copper SFP Module RJ 45 Connector Pin Label 12345678 1 TPO TPO TP1 TP2 TP2 TP1 TP3 TP3 oN Oa A WO DY 60915 Figure B 6 SFP Module Patch Cable 126809 10 100 1000 Ethernet Management Port The 10 100 1000 Ethernet management port uses RJ 45 connectors with Ethernet pinouts Figure B 7 shows the pinouts Catalyst 3650 Switch Hardware Installation Guide oL 29734 01 E es Appendix B Connector and Cable Specifications HT Connector Specifications Figure B 7 10 100 Port Pinouts Pin Label 12345678 aN OAR WOODY Z O H5318 Console Port The switch has two console ports a USB 5 pin mini Type B port on the front panel s
39. ach destination Stack Wise port and secure in place using the supplied Torx T15 key or a Torx T15 screwdriver as shown in Figure 2 12 amp Note Itis not necessary to remove the fan modules prior to removal or installation of the StackWise adapter If the installation is performed with the system powered on the fans must be left in the installed position at all times Connect the StackWise cable to the StackWise port on the switch rear panel a Align the StackWise cable connector with the StackWise adapter in the StackWise port b Insert the StackWise cable connector in to the StackWise port as shown in Figure 2 13 Make sure that the Cisco logo is on the top side of the connector c Finger tighten the screws clockwise direction Connect the other end of the cable to the port on the other switch and finger tighten the screws Avoid overtightening the screws I OL 29734 01 Catalyst 3650 Switch Hardware Installation Guide Chapter2 Switch Installation W Connecting to the StackWise Ports Figure 2 11 Removing the StackWise Adapter Blank from a StackWise Port 4 StackWise adapter blank 5 StackWise port 1 Torx T15 screwdriver 2 Assembly screw 3 Cisco logo Figure 2 12 Installing the StackWise Adapter in a StackWise Port 4 StackWise adapter 5 StackWise port 1 Torx T15 screwdriver 2 Assembly screw 3 Cisco logo Catalyst 3650 Switch Hardware
40. any switch in the stack Use one of these options to access the CLI e RJ 45 Console Port e USB Console Port RJ 45 Console Port Step 1 Step 2 Step 3 Step 4 Step 5 The RJ 45 console port is on the rear panel of the switch Connect the RJ 45 to DB 9 adapter cable to the 9 pin serial port on the PC Connect the other end of the cable to the switch console port Start the terminal emulation program on the PC or the terminal The program frequently a PC application such as HyperTerminal or ProcommPlus makes communication between the switch and your PC or terminal possible Configure the baud rate and character format of the PC or terminal to match the console port characteristics e 9600 baud e 8 data bits e stop bit e No parity e None flow control Connect power to the switch as described in Chapter 3 Power Supply Installation The PC or terminal displays the bootloader sequence Press Enter to display the setup prompt Follow the steps in the Configuring the Setup Program section on page C 5 USB Console Port Step 1 The USB mini Type B port is on the front panel of the switch If you are connecting the switch USB console port see Figure C 1 to a Windows based PC for the first time install the USB driver See these sections for installation instructions Installing the Cisco Microsoft Windows USB Device Driver section on page C 3 Uninstalling the Cisco Microsoft Windows USB D
41. are configuration guide on Cisco com A StackWise adapter must be installed in the stacking port to enable stacking The StackWise cable connects to the Stack Wise adapter in the stacking port For switches ordered with stacking the Stac kWise adapters are pre installed If the switch is not ordered with stacking the adapters must be ordered separately and installed Before connecting the switches in a stack observe these stacking guidelines amp Size of the switch and any optional power supply module The 1025 W power supply module is longer than the other modules Stacking switches with the same power supply modules together makes it easier to cable the switches For switch dimensions see Appendix A Technical Specifications Length of StackWise cable Depending on the configurations that you have you might need different sized StackWise cables If you do not specify the length of the StackWise cable the 0 5 meter cable is supplied If you need the 1 meter cable or the 3 meter cable you can order it from your Cisco supplier For cable part numbers see the StackWise Cables section on page B 5 The Data Stack Cabling Configurations section on page 2 5 provides examples of recommended configurations Minimum bend radius and coiled diameter for StackWise cables Cisco recommends a minimum bend radius and coiled diameter for each StackWise cable For more information see Table B 1 in the StackWise Cables Mini
42. aser product Statement 1008 e Do not remove the dust plugs from the SFP modules or the rubber caps from the fiber optic cable until you are ready to connect the cable The plugs and caps protect the module ports and cables from contamination and ambient light e Removing and installing an SFP module can shorten its useful life Do not remove and insert any SFP module more often than is necessary e To prevent ESD damage follow your normal board and component handling procedures when connecting cables to the switch and other devices Observe these precautions Attach an ESD preventive wrist strap to your wrist and to an earth ground surface Find the send TX and receive RX markings that identify the top of the SFP module On some SFP modules the send and receive TX and RX markings might be shown by arrows that show the direction of the connection If the SFP module has a bale clasp latch move it to the open unlocked position Align the module in front of the slot opening and push until you feel the connector snap into place Figure 2 14 Installing an SFP Module in an Uplink Port IL 347772 If the module has a bale clasp latch close it to lock the SFP module in place Remove the SFP dust plugs and save Connect the SFP cables Catalyst 3650 Switch Hardware Installation Guide P28 E OL 29
43. atalyst 3650 48FQ S IP Base Stackable 48 10 100 1000 Full PoE downlink ports 4 10 Gigabit SFP uplink ports 1025 W power supply Catalyst 3650 48PQ S IP Base Stackable 48 10 100 1000 PoE downlink ports 4 10 Gigabit SFP uplink ports 640 W power supply Catalyst 3650 48TQ S IP Base Stackable 48 10 100 1000 Ethernet downlink ports 4 10 Gigabit SFP uplink ports 250 W power supply Catalyst 3650 24TS E IP Services Stackable 24 10 100 1000 Ethernet downlink ports 4 1 Gigabit SFP uplink ports 250 W power supply Catalyst 3650 48TS E IP Services Stackable 48 10 100 1000 Ethernet downlink ports 4 1 Gigabit SFP uplink ports 250 W power supply Catalyst 3650 24PS E IP Services Stackable 24 10 100 1000 PoE downlink ports 4 1 Gigabit SFP uplink ports 640 W power supply Catalyst 3650 48PS E IP Services Stackable 48 10 100 1000 PoE downlink ports 4 1 Gigabit SFP uplink ports 640 W power supply Catalyst 3650 48FS E IP Services Stackable 48 10 100 1000 Full PoE downlink ports 4 1 Gigabit SFP uplink ports 1025 W power supply Catalyst 3650 24TD E IP Services Stackable 24 10 100 1000 Ethernet downlink ports 2 1 Gigabit SFP and 2 10 Gigabit SFP uplink ports 250 W power supply Catalyst 3650 48TD E IP Services Stackable 48 10 100 1000 Ethernet downlink ports 2 1 Gigabit SFP and 2 10 Gigabit SFP uplink ports 250 W power supply Catalyst 3650 Switch Hardware Installation Guide oL 29
44. by mode STACK LED The STACK LED shows the sequence of member switches in a stack Up to nine switches can be members of a stack The first nine port LEDs show the member number of a switch in a stack Figure 1 5 shows the LEDs on the first switch which is stack member number 1 For example if you press the Mode button and select Stack the LED for port 1 blinks green The LEDs for ports 2 and 3 are solid green as these represent the member numbers of other switches in the stack The other port LEDs are off because there are no more members in the stack Figure 1 5 STACK LED 347617 1 Stack member 1 4 LED blinks green to show that this is switch 1 in the stack 2 Stack member 2 5 LED is solid green to show that switch 2 is a stack member Stack member 3 6 LED is solid green to show that switch 3 is a stack member When you select the STACK LED mode the representative STACK LEDs are green when the Stack Wise ports are up and the representative STACK LEDs are amber when the ports are down PoE LED If the PoE mode is not selected on a switch with PoE ports the PoE LED still shows detected PoE problems Catalyst 3650 Switch Hardware Installation Guide I OL 29734 01 ELEN Chapter1 Product Overview E Front Panel Table 1 7 PoE Mode LED Color PoE Status Off PoE mode is not selected None of the 10 100 1000 ports have been denied power or are in a fault cond
45. ch powers on it begins the power on self test POST which can take up to 5 minutes to complete During POST the SYSTEM LED blinks green When POST is complete the SYSTEM LED turns solid green the ACTV LED is green if the switch is acting as the active switch POST failures are usually fatal Contact your Cisco technical support representative if your switch does not pass POST Look at the port LEDs for information when troubleshooting the switch See the LEDs section on page 1 8 for descriptions of the LED colors and their meanings OL 29734 01 Catalyst 3650 Switch Hardware Installation Guide Chapter5 Troubleshooting W Diagnosing Problems Switch Connections Bad or Damaged Cable Always examine the cable for marginal damage or failure A cable might be just good enough to connect at the physical layer but it could corrupt packets as a result of subtle damage to the wiring or connectors You can identify this situation because the port has many packet errors or the port constantly flaps loses and regains link Exchange the copper or fiber optic cable with a known good cable Look for broken or missing pins on cable connectors Rule out any bad patch panel connections or media convertors between the source and destination If possible bypass the patch panel or eliminate media convertors fiber optic to copper Try the cable in another port to see if the problem follows the cable For Catalyst 3650
46. ckWise Stacking Cable You can order these StackWise cables nonhalogen from your Cisco sales representative e STACK T2 50CM 0 5 meter cable e STACK T2 1M l meter cable e STACK T2 3M 3 meter cable Catalyst 3650 Switch Hardware Installation Guide OL 29734 01 g es Appendix B Connector and Cable Specifications W Cable and Adapter Specifications StackWise Cables Minimum Bend Radius and Coiled Diameter Table B 1 specifies the minimum bend radius and coiled diameter for each Stack Wise cable Table B 1 StackWise Cables Minimum Bend Radius and Coiled Diameter Cable Part Number Cable Length Minimum Bend Radius Minimum Coiled Diameter STACK T2 50CM 1 64 ft 0 5 m 2 60 in 66 mm 5 20 in 132 mm STACK T2 1M 3 28 ft 1 0 m 2 60 in 66 mm 5 20 in 132 mm STACK T2 3M 9 84 ft 3 0 m 3 58 in 91 mm 7 17 in 182 mm StackWise Adapters A StackWise adapter must be installed in the stacking port to enable stacking The StackWise cable connects to the Stack Wise adapter in the stacking port For switches ordered with stacking the StackWise adapters are preinstalled If the switches are not ordered with stacking the adapters must be ordered separately and installed You can order a Stack Wise adapter as part of a StackWise stacking upgrade kit part number C3650 STACK KIT that contains two adapters and a 0 5 m StackWise cable Locating the StackWise Adapter Serial Number If you contac
47. ded in the Switch Accessory Kit The dual hole lug is required for the grounding of the switch in a NEBS installation where the DC supply is the only NEBS compliant power supply option Four leads of 12 gauge copper wire Four fork type terminals from the DC power supply accessory kit The terminals must be the proper size for M3 screws in a Dinkle DT 35 B25 style terminal block Grounding the Switch A Follow the grounding procedures at your site and observe these warnings Warning This equipment must be grounded Never defeat the ground conductor or operate the equipment in the absence of a suitably installed ground conductor Contact the appropriate electrical inspection authority or an electrician if you are uncertain that suitable grounding is available Statement 1024 Catalyst 3650 Switch Hardware Installation Guide EN OL 29734 01 _ Chapter 3 Power Supply Installation A Installing a DC Power Supply W Warning A Caution Step 1 Step 2 Step 3 Step 4 Step 5 Step 6 Step 7 When installing or replacing the unit the ground connection must always be made first and disconnected last Statement 1046 Follow the grounding procedure instructions and use a UL listed lug included in the accessory kit Follow these steps to install either a single hole ground lug or a dual hole ground lug on the switch Make sure to follow any grounding requirements at your site Use th
48. ding power Alternating PoE is denied because providing power to the powered device will green and exceed the switch power capacity amber Blinking amber PoE is off due to a fault or because it has exceeded a limit set in the switch software A Caution PoE faults occur when noncompliant cabling or powered devices are connected to a PoE port Use only standard compliant cabling to connect Cisco prestandard IP Phones and wireless access points or IEEE 802 3af compliant devices to PoE ports You must remove from the network any cable or device that causes a PoE fault Amber PoE for the port has been disabled Note PoE is enabled by default 1 Only switches with PoE or PoE ports USB Console LED The USB console LED Figure 1 4 shows whether there is an active USB connection to the port Table 1 5 USB Console Port LED Color Description Off USB console is disabled Green USB console is enabled ACTV LED Table 1 6 ACTV LED Color Description Off Switch is not the active switch Green Switch is the active switch or a standalone switch Catalyst 3650 Switch Hardware Installation Guide i12 E OL 29734 01 Chapter1 Product Overview Front Panel W Table 1 6 ACTV LED continued Color Description Amber An error occurred when the switch was selecting the active switch or another type of stack error occurred Slow blinking green Switch is in stack stand
49. e ground lug screw and the lug ring for a single hole ground connection Use the dual hole lug for a ground connection in a NEBS installation Strip the 12 gauge or 8 gauge ground wire to 0 5 inch 12 7 mm 0 02 inch 0 5 mm Figure 3 8 Stripping more than the recommended amount of wire can leave exposed wire from the connector Use 12 gauge copper ground wire for the single hole ground connection Use 8 gauge copper ground wire for the dual hole ground connection Figure 3 8 Stripping the Ground Wire 0 5 in 12 7 mm 0 02 in 0 5 mm Tt An j Insulation 60528 Wire lead Slide the open end of the ground lug over the exposed area of the wire Using a Panduit crimping tool crimp the ground lug to the wire Figure 3 9 Figure 3 9 Crimping the Ground Lug 334022 Use the ground screw to attach the single hole ground lug to the switch rear panel Use two ground screws to attach the dual hole lug to the switch rear panel Figure 3 10 Using a ratcheting torque screwdriver torque the ground lug screws to 60 lbf in 960 ozf in Connect the other end of the grounding wire to an appropriate grounding point at your site or to the rack I OL 29734 01 Catalyst 3650 Switch Hardware Installation Guide Chapter3 Power Supply Installation W installing a DC Power Supply Figure 3 10 Attaching the Ground Lug and Wire Assembly 347788 1 Single hole ground screw and lug ring 2 Dual hole ground adapt
50. ee Figure B 8 and an RJ 45 console port on the rear panel Figure B 8 USB Mini Type B Port 345492 The USB console port uses a USB Type A to 5 pin mini Type B cable shown in Figure B 9 The USB Type A to USB mini Type B cable is not supplied You can order an accessory kit part number 800 33434 that contains this cable Figure B 9 USB Type A to USB 5 Pin Mini Type B Cable A The RJ 45 console port uses an 8 pin RJ 45 connector See Table B 2 and Table B 3 The supplied RJ 45 to DB 9 adapter cable is used to connect the console port of the switch to a console PC You need to provide a RJ 45 to DB 25 female DTE adapter if you want to connect the switch console port to a Catalyst 3650 Switch Hardware Installation Guide Ba E OL 29734 01 AppendixB Connector and Cable Specifications Cable and Adapter Specifications W terminal You can order a kit part number ACS DSBUAS YN containing that adapter For console port and adapter pinout information see Table B 2 and Table B 3 Cable and Adapter Specifications e StackWise Cables page B 5 e StackWise Adapters page B 6 e StackWise Adapter Blanks page B 7 e SFP and SFP Module Cable Specifications page B 7 e Four Twisted Pair Cable Pinouts page B 8 e Two Twisted Pair Cable Pinouts page B 8 e Identifying a Crossover Cable page B 9 e Console Port Adapter Pinouts page B 9 StackWise Cables Figure B 10 shows a StackWise stacking cable Figure B 10 Sta
51. ee internal hot swappable 12 V fan modules The air circulation system consists of the fan modules and the power supply modules The airflow patterns vary depending on the power supply configuration Figure 1 8 shows the airflow patterns for the 24 and 48 port switches The blue arrow shows cool air flow and the red arrow shows warm air flow When the fan modules are operating properly a green LED is on at the top left corner of the fan assembly viewed from the rear If the fan fails the LED turns to amber The switch can operate with two operational fans but the failed fan should be replaced as soon as possible to avoid a service interruption due to a second fan fault Note Three fans are required for proper cooling Table 1 14 Switch Fan Module Fan Module Description FAN T1 Fan module Figure 1 8 24 and 48 Port Switch Airflow Patterns For information about installing a fan module and fan specifications see Chapter 4 Installing the Fan and Appendix A Technical Specifications OL 29734 01 Catalyst 3650 Switch Hardware Installation Guide Chapter1 Product Overview W Management Options Management Ports Ethernet Management Port You can connect the switch to a host such as a Windows workstation or a terminal server through the 10 100 1000 Ethernet management port or one of the console ports see Figure 1 7 The 10 100 1000 Ethernet mana
52. er and dual hole lug Catalyst 3650 Switch Hardware Installation Guide Eu OL 29734 01 Chapter3 Power Supply Installation Installing a DC Power Supply W Installing the DC Power Supply in the Switch Step 1 Step 2 Step 3 Step 4 Step 5 Step 6 Before installing the power supply see the Installation Guidelines page 3 5 Turn off DC power To ensure that power is off change the circuit breakers to the OFF position and tape the circuit breaker switches in the OFF position Remove the plastic safety cover from the power supply terminal blocks Figure 3 4 If you are not replacing a DC power supply go to Step 5 Use a number 2 Phillips screwdriver to remove the DC input power wires from the power terminals Press the release latch at the right side of the power supply module inward and pull the power supply out Insert the power supply in the power supply slot and gently push it into the slot Figure 3 11 When correctly installed the DC power supply excluding the extraction handle is flush with the switch rear panel Figure 3 11 Inserting the DC Power Supply in the Switch Connect the input power as described in the Wiring the DC Input Power Source section Wiring the DC Input Power Source Step 1 A Using a wire stripping tool strip each of the four wires from the DC input power source to the appropriate length for the terminals
53. erial such as metal flakes from construction activities as is possible Tools and Equipment Obtain these necessary tools and equipment e A number 2 Phillips screwdriver to rack mount the switch e A Torx T15 screwdriver or the Torx T15 key that ships with StackWise upgrade kits to install the Stack Wise adapter Verifying Switch Operation Before you install the switch in a rack or on a table or shelf you should power on the switch and verify that the switch passes POST See the Running Express Setup section in the getting started guide for the steps required to connect a PC to the switch and to run Express Setup Powering Off the Switch After a successful POST disconnect the power cord from the switch Install the switch in a rack on a table or on a shelf as described in the Chapter 2 Installing the Switch section Planning a Switch Data Stack Catalyst 3650 switches can share bandwidth by using data stacking e Switch Stacking Guidelines page 2 5 e Data Stack Cabling Configurations page 2 5 e Data Stack Bandwidth and Partitioning Examples page 2 6 e Power On Sequence for Switch Data Stacks page 2 7 e Changes to Switch Stack Membership page 2 8 Catalyst 3650 Switch Hardware Installation Guide P24 E OL 29734 01 _ Chapter 2 Switch Installation Planning a Switch Data Stack W Switch Stacking Guidelines For general concepts and management procedures for switch stacks see the switch softw
54. gement port is a VPN routing forwarding VRF interface and uses a RJ 45 crossover or straight through cable Table 1 15 shows the Ethernet management port LED colors and their meanings Table 1 15 Ethernet Management Port LED Color Description Green Link up but no activity Blinking green Link up and activity Off Link down RJ 45 Console Port The RJ 45 console port connection uses the supplied RJ 45 to DB 9 female cable Table 1 16 shows the RJ 45 console port LED colors and their meanings Table 1 16 RJ 45 Console LEDs Color Description Green RJ 45 console port is active Off The port is not active Management Options e Configuration Wizard The Configuration Wizard is a Web based controller user interface UI that lets you complete the initial wireless configuration after you configure the IP address local username and password or authorization using the authentication server Using the Web UI you can configure the controller WLAN and radios for all initial operations establish management parameters set security policies access software management commands configure system logs and other tasks For more information on using the Configuration Wizard see the switch software configuration guide on Cisco com e Cisco Network Assistant Cisco Network Assistant is a PC based network management GUI application for LANs You can use the GUI to configure and manage switch clusters or standal
55. gure 2 5 the StackWise cable is bad in link 2 Therefore this stack provides only half bandwidth and does not have redundant connections In Figure 2 6 link 2 is bad Therefore this stack partitions into two stacks and the top and bottom switches become the active switch in the stack If the bottom switch is a member not active or standby switch it reloads Figure 2 5 Example of a Data Stack with a Failover Condition R E prg tiseo TA aan z5 1 pa co yO err o E 2 of ahe o _ o E 3 Ni ape one o 5 Figure 2 6 Example of a Partitioned Data Stack with a Failover Condition LOP l G Bae g i i i ol Eg N 347686 Power On Sequence for Switch Data Stacks Consider these guidelines before you power on the switches in a stack e The sequence in which the switches are first powered on might affect the switch that becomes the active switch and the standby switch e There are two ways to elect an active switch If you want a particular switch to become the active switch configure it with the highest priority Among switches with same priority the switch with the lowest MAC address becomes the active switch If you want a particular switch to become the active switch power on that switch first This switch remains the active switch until a reelection is
56. h Ethernet port or the Ethernet management port to the Ethernet port of your PC or workstation To put the switch into Express Setup mode follow the steps described in the Catalyst 3650 Getting Started Guide for powering on the switch and using Express Setup When the switch is in Express Setup mode open a Telnet session to the switch by entering the IP address 10 0 0 1 Enter the setup user EXEC command Enter the information described in the Entering the Initial Configuration Information section on page C 5 After you have entered the configuration information for the switch save it to flash memory by using the write memory privileged EXEC command Note While in Express Setup mode the IP address 10 0 0 1 remains active on the switch until you enter the write memory command You lose the Telnet connection after entering the write memory command For more information about using the CLI see the command reference for this release Accessing the CLI Through a Console Port You can enter Cisco IOS commands and parameters through the CLI OL 29734 01 Catalyst 3650 Switch Hardware Installation Guide Appendix C Configuring the Switch with the CLI Based Setup Program HZ Accessing the CLI amp Note If you have stacked Catalyst 3650 switches connect to the 10 100 1000 Ethernet management port or console port of one of the stack switches You can perform the initial configuration for the entire stack on
57. imum output power PWR C2 1025WAC 1025 W PWR C2 640WAC 640 W PWR C2 250WAC 250 W Input voltage range and frequency PWR C2 1025WAC 1025 W 115 to 240 VAC autoranging 50 to 60 Hz PWR C2 640WAC 640 W PWR C2 250WAC 250 W 100 to 240 VAC autoranging 50 to 60 Hz Input current PWR C2 1025WAC 12 6 A PWR C2 640WAC 8 4 A PWR C2 250WAC 4 2 A Output ratings PWR C2 1025WAC 12 V 20 83 A 54 V 14 6A PWR C2 640WAC 12 V 20 83 A 54 V 7 36A PWR C2 250WAC 12 V 20 83 A OL 29734 01 Catalyst 3650 Switch Hardware Installation Guide Appendix A Technical Specifications HI Power Supply Module Specifications Table A 3 Total input BTU Power Specifications for AC Power 24 and 48 Port Switches continued PWR C2 1025WAC 3801 BTUs per hour 1114 W PWR C2 640WAC 2371 BTUs per hour 695 W PWR C2 250WAC 945 BTUs per hour 277 W Total output BTU PWR C2 1025WAC 3497 BTUs per hour 1025 W PWR C2 640WAC 2183 BTUs per hour 640 W PWR C2 250WAC 853 BTUs per hour 250 W 1 The total input and total output BTU ratings refer to input power to the power supply and output power to the switch The BTU ratings are based on 100 VAC for the 250 W and 640 W power supplies and 115 VAC for the 1100 W power supply Table A 4 Power Specifications Power Specifications for DC Power 24 and 48 Port Switches Maximum output power PWR C2 640WDC 640 W Input current PWR
58. installing or removing a module Exposed circuitry is an energy hazard Statement 206 Figure 4 2 Installing the Fan Module T SS SS eee ge i i 7 e X P s Op e i a S s j f PESO 2 0 0 e i o 1 Fan LED Catalyst 3650 Switch Hardware Installation Guide I OL 29734 01 EN Chapter4 Installing the Fan HI Finding the Fan Module Serial Number Finding the Fan Module Serial Number If you contact Cisco Technical Assistance regarding a fan module you need to know the fan module serial number See Figure 4 3 for the serial number location Figure 4 3 Fan Module Serial Number 334328 781 00761 01 Catalyst 3650 Switch Hardware Installation Guide Maa E OL 29734 01 CHAPTER 5 Troubleshooting e Diagnosing Problems page 5 1 e Resetting the Switch page 5 5 e Finding the Switch Serial Number page 5 6 e Replacing a Failed Data Stack Member page 5 6 Diagnosing Problems The switch LEDs provide troubleshooting information about the switch They show POST failures port connectivity problems and overall switch performance You can also get statistics from the CLI or an SNMP workstation See the software configuration guide the switch command reference guide on Cisco com or the documentation that came with your SNMP application for details Switch POST Results Note Switch LEDs Approximately 30 seconds after the swit
59. is 328 feet 100 meters The 100BASE TX and 1000BASE T traffic requires Category 5 Category Se or Category 6 UTP cable The 1OBASE T traffic can use Category 3 or Category 4 cable Catalyst 3650 Switch Hardware Installation Guide oL 29734 01 Chapter2 Switch Installation HZ Connecting Devices to the Ethernet Ports The autonegotiation feature is enabled by default on the switch At this setting the switch ports configure themselves to operate at the speed of attached device If the attached device does not support autonegotiation you can explicitly set the switch port speed and duplex parameters To maximize performance either let the ports autonegotiate both speed and duplex or set the port speed and duplex parameters on both ends of the connection For simplified cabling the automatic medium dependent interface crossover auto MDIX feature is enabled by default on the switch With auto MDIX enabled the switch detects the required cable type for copper Ethernet connections and configures the interface accordingly Therefore you can use either a crossover or a straight through cable for connections to a switch 10 100 1000 Ethernet port regardless of the type of device on the other end of the connection See the switch software configuration guide or the switch command reference on Cisco com for more information about enabling or disabling autonegotiation and auto MDIX If auto MDIX is disabled use the guidelines in Table
60. is reconfigured the port LED can be amber for up to 30 seconds as STP checks the switch for possible loops SPEED 10 100 1000 SFP ports Off Port is operating at 10 Mb s Green Port is operating at 100 Mb s Single green Port is operating at 1000 Mb s flash on for 100 ms off for 1900 ms SFP ports Off Port is not operating Blinking green Port is operating at up to 10 Gb s DUPLX Off Port is operating in half duplex duplex Green Port is operating in full duplex ACTV Off The switch is not the active switch data active Note For a standalone switch this LED is off switch Green The switch is the active switch Amber Error during active switch election Blinking green Switch is a standby member of a data stack and assumes active responsibilities if the current active switch fails STACK Off No stack member corresponding to that member number stack member Blinking green Stack member number Green Member numbers of other stack member switches OL 29734 01 Catalyst 3650 Switch Hardware Installation Guide E Chapter1 Product Overview E Front Panel Table 1 4 Meaning of Switch LED Colors in Different Modes continued Port Mode Port LED Color Meaning PoE Off PoE is off If the powered device is receiving power from an AC power source the port LED is off even if the device is connected to the switch port Green PoE is on The port LED is green when the switch port is provi
61. itch to access the power cord Cabling is away from sources of electrical noise such as radios power lines and fluorescent lighting fixtures Make sure that the cabling is safely away from other devices that might damage the cables For copper connections on Ethernet ports cable lengths from the switch to connected devices can be up to 328 feet 100 meters For cable requirements for SFP module connections see the Cable and Adapter Specifications section on page B 5 Each port must match the wave length specifications on the other end of the cable and the cable must not exceed the maximum cable length OL 29734 01 Catalyst 3650 Switch Hardware Installation Guide Chapter2 Switch Installation W Planning a Switch Data Stack e Operating environment is within the ranges listed in Appendix A Technical Specifications e Airflow around the switch and through the vents is unrestricted e Temperature around the unit does not exceed 113 F 45 C If the switch is installed in a closed or multirack assembly the temperature around it might be greater than normal room temperature e Cisco Ethernet switches are equipped with cooling mechanisms such as fans and blowers However these fans and blowers can draw dust and other particles causing contaminant buildup inside the chassis which can result in system malfunction You must install this equipment in an environment as free from dust and foreign conductive mat
62. ition Green PoE mode is selected and the port LEDs show the PoE status Blinking amber PoE mode is not selected At least one of the 10 100 1000 ports has been denied power or at least one of the 10 100 1000 ports has a PoE fault Uplink Ports LEDs The four uplink ports have four status LEDs Each port LED is labeled according to its SFP and SFP module status For SFP ports a G x labeling nomenclature is used where G 1 Gigabit and x the port number The The G x label appears to the left of the uplink port LED For SFP ports a TE x labeling nomenclature is used where TE 10 Gigabit and x the port number The TE x label appears to the right of the uplink port LED An SFP module ports has two labels G x and TE x because it supports both SFP and SFP modules The uplink port labeling layouts for the various switch models are e Four uplink port LEDs labeled G1 G2 G3 G4 This labeling represents four ports supporting SFP modules e Four uplink port LEDs labeled G1 G2 G3 G4 and two right side uplink ports LEDs also labeled TE3 and TE4 This labeling represents two ports left side supporting SFP modules and two ports right side supporting SFP and SFP modules e Four uplink port LEDs labeled G1 G2 G3 G4 and TE1 TE2 TE3 TE4 This labeling represents four slots supporting SFP and SFP modules Figure 1 6 shows an example of an uplink ports LED arrangement representing two SFP and two S
63. l Number Finding the Switch Serial Number If you contact Cisco Technical Assistance you need to know the switch serial number Figure 5 1 shows the serial number location You can also use the show version privileged EXEC command to see the switch serial number Figure 5 1 Switch Serial Number Location B22EZ ao kg A a A S T N S o X M Replacing a Failed Data Stack Member To replace a failed data stack member 1 The replacement switch must be a Catalyst 3650 switch 2 Power down the failed switch Remove AC or DC input power 3 Make sure the replacement switch is powered off and then connect it to the stack If you had manually set the member numbers for the switch stack manually assign the member number of the failed switch to the replacement switch To manually assign the stack member number see the switch software configuration guide on Cisco com 4 Make the same Gigabit Ethernet connections on the replacement switch that were on the failed switch 5 Reinstall any modules and cable connections 6 Power on the replacement switch The replacement switch will have the same configuration for all the interfaces as the failed switch and will function the same as the failed switch Catalyst 3650 Switch Hardware Installation Guide OL 29734 01 APPENDIX A Technical Specifications e Switch Specifications page A 1 e Power Supply Module S
64. lation HI Power Supply Module Overview Figure 3 4 640 W DC power supply module 640 W DC Power Supply Module Grounding terminal DC OK LED Release latch PS OK LED Extraction handle Input power terminals positive polarity Terminal block safety cover oa FF OOJ N Input power terminals negative polarity If no power supply is installed in a power supply slot install a power supply slot blank cover Figure 3 5 Figure 3 5 1 Release handles 2 Power Supply Slot Blank Cover Retainer clips The power supply modules have two status LEDs m Catalyst 3650 Switch Hardware Installation Guide OL 29734 01 _ Chapter 3 Power Supply Installation Table 3 2 Switch Power Supply Module LEDs AC Power Supply Module LEDs Installation Guidelines W AC OK Description PS OK Description Off No AC input power Off Output is disabled or input is AC LED is outside operating range off Green AC input power present Green Power output to switch Red Output has failed DC Power Supply Module LEDs DC OK Description PS OK Description Off No DC input power Off Output is disabled or input is DC LED is outside operating range off Green DC input power present Green Power output to switch Red Output has failed Installation Guidelines Table 3 1 lists the switches and the compatible power sup
65. lected active switch e Removing powered on stack members causes the switch stack to divide partition into two or more switch stacks each with the same configuration This can cause an IP address configuration conflict in your network If you want the switch stacks to remain separate change the IP address or addresses of the newly created switch stacks If a newly created switch stack does not have an active switch or standby switch the switch stack will reload and elect a new active switch Catalyst 3650 Switch Hardware Installation Guide P28 W OL 29734 01 Chapter2 Switch Installation Installing the Switch Hi amp Note Make sure that you power off the switches that you add to or remove from the switch stack After adding or removing stack members make sure that the switch stack is operating at full bandwidth Press the Mode button on a stack member until the Stack mode LED is on The last two right port LEDs on all switches in the stack should be green Depending on the switch model the last two right ports are 10 Gigabit Ethernet ports or small form factor pluggable SFP module ports 10 100 1000 ports If one or both of these LEDs are not green on any of the switches the stack is not operating at full bandwidth If you remove powered on members but do not want to partition the stack e Power off the switches in the newly created switch stacks e Reconnect them to the original switch stack through their stack
66. llation Guide oL 29734 01 a AS Appendix A Technical Specifications W Fan Module Specifications Catalyst 3650 Switch Hardware Installation Guide PAS E OL 29734 01 APPENDIX B Connector and Cable Specifications This chapter describes the connector and cable specifications e Connector Specifications page B 11 e Cable and Adapter Specifications page B 5 Connector Specifications e 10 100 1000 Ports page B 1 e 10 Gigabit Ethernet CX1 SFP Copper Connectors page B 2 e SFP and SFP Modules page B 2 e 10 100 1000 Ethernet Management Port page B 3 e Console Port page B 4 10 100 1000 Ports The 10 100 1000 Ethernet ports on switches use RJ 45 connectors and Ethernet pinouts Figure B 1 10 100 1000 Port Pinouts Pin Label 12345678 TPO TPO TP1 TP2 TP2 TP1 TP3 TP3 N O oO fF WwW DN 60915 Catalyst 3650 Switch Hardware Installation Guide oL 29734 01 g ei Appendix B Connector and Cable Specifications HT Connector Specifications 10 Gigabit Ethernet CX1 SFP Copper Connectors The 10 Gigabit Ethernet electrical modules use CX1 copper connectors similar to the one shown in Figure B 2 amp Note When ordering or using CX1 cables ensure that the version identifier is 2 or higher The 10 Gigabit Ethernet optical modules use the connectors shown in Figure B 3 and Figure B 4 Figure B 2 10 Gig
67. ly module is an autoranging unit that supports input voltages between 115 and 240 VAC The 640 W DC power supply module supports input voltages between 40 and 60 VDC Note For information on 250 W AC power supply support on the PoE capable switch models refer to the Release Notes for the Cisco Catalyst 3650 Switch on Cisco com Each AC power supply module has a power cord for connection to an AC power outlet The 1025 W and 640 W modules use a 16 AWG cord only North America All other modules use an 18 AWG cord The DC power supply module must be wired to a DC power source Table 1 10 Table 1 11 and Table 1 12 show the PoE available and PoE requirements for Catalyst 3650 switches OL 29734 01 Catalyst 3650 Switch Hardware Installation Guide Chapter1 Product Overview E sRear Panel Table 1 10 Available PoE with AC Power Supply Models Default Power Supply Available PoE Power 24 port data switch 48 port data switch PWR C2 250WAC 24 port PoE switch PWR C2 640WAC 390 W 48 port PoE switch 48 port full PoE switch PWR C2 1025WAC 775 W Table 1 11 Available PoE with DC Power Supply Models Number of Power Supplies Available PoE Power 24 port PoE switch 1 390 W 2 780 W 48 port PoE switch 1 390 W 2 780 W 1 The 640 W DC PWR C2 640WDC power supply is the only DC module Table 1 12 Switch Power Supply Requirements for PoE and PoE PoE Option 24 Po
68. mum Bend Radius and Coiled Diameter section on page B 6 Data stacks can be created with up to nine switches in a stack Note You cannot have a switch stack containing a mix of Catalyst 3650 and Catalyst 3850 switches Data Stack Cabling Configurations Figure 2 1 is an example of a recommended configuration that uses the supplied 0 5 meter Stack Wise cabl e In this example the switches are stacked in a vertical rack or on a table This configuration provides redundant connections OL 29734 01 Catalyst 3650 Switch Hardware Installation Guide Chapter2 Switch Installation W Planning a Switch Data Stack The configuration example Figure 2 1 uses the supplied 0 5 meter StackWise cable The example shows the full ring configuration that provides redundant connections Figure 2 1 Data Stacking the Catalyst 3650 Switches in a Rack or on a Table Using the 0 5 meter StackWise Cables NA BN oO fe oe ong 0 CO CO sO na OOd gl oO o ofa a afl I O O G oO Op ee we n D og o a e O O 10 ion TNA JO HON gl O at 1 o 9 I oO 8 ol 2
69. n how the switches are connected You can remove two or more switches from the stack without splitting the stack For conditions that can cause a stack reelection or to manually elect the active switch see the stacking software configuration guide on Cisco com at this URL http www cisco com go cat3650_docs Changes to Switch Stack Membership Note If you replace a stack member with an identical model the new switch functions with exactly the same configuration as the replaced switch assuming that the new switch referred to as the provisioned switch is using the same member number as the replaced switch The operation of the switch stack continues uninterrupted during membership changes unless you remove the active switch or you add powered on standalone switches or switch stacks A switch stack always has one active switch and one standby switch The active switch contains the saved and running configuration files for the switch stack If the active switch becomes unavailable the standby switch assumes the role of the active switch and continues to the keep the stack operational For powered on switches e Adding powered on switches merging causes all switches to reload and elect a new active switch from among themselves The newly elected active switch retains its role and configuration All other switches change their stack member numbers to the lowest available numbers and use the stack configuration of the newly e
70. nly switches with PoE ports amp The illustrations of the Catalyst 3650 switch are not intended to depict any particular color scheme They are provided as a reference for various features and markings described within this guide SYST LED Table 1 2 SYST LED Color System Status Off System is not powered on Green System is operating normally Blinking green Switch is running POST Catalyst 3650 Switch Hardware Installation Guide oL 29734 01 Chapter1 Product Overview E Front Panel Table 1 2 SYST LED continued Color System Status Blinking amber There is a fault with one of the following e Power supply e Fan module Amber System is receiving power but is not functioning properly For information on the SYST LED colors during POST see the Diagnosing Problems section on page 5 1 Port LEDs and Modes Each Ethernet port 1 Gigabit Ethernet module slot and 10 Gigabit Ethernet module slot has a port LED These port LEDs as a group or individually display information about the switch and about the individual ports The port mode determines the type of information shown by the port LEDs Table 1 3 lists the mode LEDs and their associated port modes and meanings To select or change a mode press the Mode button until the desired mode is highlighted When you change port modes the meanings of the port LED colors also change Table 1 4 explains how to interpret the port LED c
71. nterface GigabitEthernet4 0 3 lt output abbreviated gt end These choices appear 0 Go to the IOS command prompt without saving this config 1 Return back to the setup without saving this config 2 Save this configuration to nvram and exit If you want to save the configuration and use it the next time the switch reboots select option 2 to save it in nonvolatile RAM NVRAM Enter your selection 2 2 Make your selection and press Return After you complete the setup program the switch can run the default configuration that you created To change this configuration or to perform other management tasks enter commands at the Switch gt prompt or use Cisco Network Assistant or another management tool for further configuration OL 29734 01 Catalyst 3650 Switch Hardware Installation Guide Appendix C Configuring the Switch with the CLI Based Setup Program HZ Entering the Initial Configuration Information Catalyst 3650 Switch Hardware Installation Guide Pcs g OL 29734 01
72. oO Figure 2 2 shows a recommended configuration when the switches are mounted side by side Use the 1 meter and the 3 meter StackWise cables to connect the switches This configuration provides redundant connections Figure 2 2 Data Stacking up to Four Switches in a Side by Side Mounting SS a 344183 Data Stack Bandwidth and Partitioning Examples This section provides examples of data stack bandwidth and possible data stack partitioning Figure 2 3 shows a data stack of Catalyst 3650 switches that provides full bandwidth and redundant StackWise cable connections Figure 2 3 Example of a Data Stack with Full Bandwidth Connections Ont o 0 fe o Oo 00 o 0 347683 Catalyst 3650 Switch Hardware Installation Guide 2e W OL 29734 01 Chapter 2 Switch Installation Planning a Switch Data Stack W Figure 2 4 shows an example of a stack of Catalyst 3650 switches with incomplete StackWise cabling connections This stack provides only half bandwidth and does not have redundant connections Figure 2 4 Example of a Data Stack with Half Bandwidth Connections B c p G TP e 5 1 pa pg x8 wes o E g TE He o 2 2 NS FO FO o 5 Figure 2 5 and Figure 2 6 show data stacks of Catalyst 3650 switches with failover conditions In Fi
73. oft Windows USB Device Driver OL 29734 01 Catalyst 3650 Switch Hardware Installation Guide jg Appendix C Configuring the Switch with the CLI Based Setup Program HZ Accessing the CLI Step 1 Obtain the Cisco USB console driver file from the Cisco com web site and unzip it amp Note You can download the driver file from the Cisco com site for downloading the switch software Step2 Follow the documentation included with the driver Step3 Connect the USB cable to the PC and the switch console port The USB console port LED turns green and the Found New Hardware Wizard appears Follow the instructions to complete the driver installation Uninstalling the Cisco Microsoft Windows USB Driver Use the Windows Add or Remove Programs utility or the setup exe file e Uninstalling the Cisco Microsoft Windows USB Driver Using the Add or Remove Programs Utility e Uninstalling the Cisco Microsoft Windows USB Driver Using the Setup exe Program Uninstalling the Cisco Microsoft Windows USB Driver Using the Add or Remove Programs Utility e Uninstalling the Cisco Microsoft Windows XP USB Driver e Uninstalling the Cisco Microsoft Windows Vista and 7 USB Driver Uninstalling the Cisco Microsoft Windows XP USB Driver amp Note Disconnect the switch console terminal before uninstalling the driver Step1 Click Start gt Control Panel gt Add or Remove Programs Step2 Scroll to Cisco Virtual Com and click Remove Step3
74. olors in different port modes When you press the Mode button on any switch in the switch stack all the stack switches change to show the same selected mode For example if you press the Mode button on the active switch to show the SPEED LED all the other switches in the stack also show the SPEED LED Table 1 3 Port Mode LEDs Mode LED Port Mode Description STAT Port status The port status This is the default mode SPEED Port speed The port operating speed 10 100 Mb s 1 or 10 Gb s DUPLX Port duplex mode The port duplex mode full duplex or half duplex ACTV Active The active switch status PoE PoE port power The PoE port status 1 Only switches with PoE ports Catalyst 3650 Switch Hardware Installation Guide io OL 29734 01 _ Chapter 1 Product Overview Front Panel W Table 1 4 Meaning of Switch LED Colors in Different Modes Port Mode Port LED Color Meaning STAT Off No link or port was administratively shut down port status Green Link present no activity Blinking green Activity Port is sending or receiving data Alternating green amber Link fault Error frames can affect connectivity and errors such as excessive collisions CRC errors and alignment and jabber errors are monitored for a link fault indication Amber Port is blocked by Spanning Tree Protocol STP and is not forwarding data After a port
75. omplete the setup program which runs automatically after the switch is powered on You must assign an IP address and other configuration information necessary for the switch to communicate with the local routers and the Internet This information is also needed to use Device Manager or Cisco Network Assistant to configure and manage the switch You need this information from your network administrator e Switch IP address e Subnet mask IP netmask e Default gateway router e Enable secret password e Enable password e Telnet password Configuring the Setup Program Step 1 If your switches are stacked and there are multiple console connections to individual switches in the stack the initial setup dialog appears at the console where you first press Enter Completing the setup program and an initial configuration for the switch Enter Yes at the following two prompts Would you like to enter the initial configuration dialog yes no yes OL 29734 01 Catalyst 3650 Switch Hardware Installation Guide Appendix C Configuring the Switch with the CLI Based Setup Program HZ Entering the Initial Configuration Information Step 2 Step 3 Step 4 Step 5 Step 6 Step 7 Step 8 Step 9 Step 10 At any point you may enter a question mark for help Use ctrl c to abort configuration dialog at any prompt Default settings are in square brackets Basic management setup configures only enough connectivi
76. one switches Cisco Network Assistant is available at no cost and can be downloaded from this URL http www cisco com pcgi bin tablebuild pl NetworkAssistant Catalyst 3650 Switch Hardware Installation Guide P20 i OL 29734 01 _ Chapter 1 Product Overview Management Options W For information on starting the Network Assistant application see the Getting Started with Cisco Network Assistant guide on Cisco com Device Manager You can use Device Manager which is in the switch memory to manage individual and standalone switches This web interface offers quick configuration and monitoring You can access Device Manager from anywhere in your network through a web browser For more information see the getting started guide and the Device Manager online help Cisco IOS CLI You can configure and monitor the switch and switch cluster members from the CLI You can access the CLI by connecting your management station directly to the switch console port or by using Telnet from a remote management station See the switch command reference on Cisco com for more information Cisco Prime Infrastructure Cisco Prime Infrastructure combines the wireless functionality of Cisco Prime Network Control System NCS and the wired functionality of Cisco Prime LAN Management Solution LMS with application performance monitoring and troubleshooting capabilities of Cisco Prime Assurance Manager For more information see the Cisco Prime Infras
77. ontacts conductors or terminals Avoid using such interconnection methods unless the exposed metal parts are located within a restricted access location and users and service people who are authorized within the restricted access location are made aware of the hazard A restricted access area can be accessed only through the use of a special tool lock and key or other means of security Statement 1072 Where to Go Next If the default configuration is satisfactory the switch does not need further configuration You can use any of these management options to change the default configuration e Start the Network Assistant application which is described in the Getting Started with Cisco Network Assistant guide Through this GUI you can configure and monitor a switch cluster or an individual switch e Use the CLI to configure the switch as a member of a cluster or as an individual switch from the console See the switch command reference on Cisco com for information on using the CLI with the switch e Use the Cisco Prime Infrastructure application Catalyst 3650 Switch Hardware Installation Guide a OL 29734 01 CHAPTER Power Supply Installation This chapter describes how to install the power supply modules e Power Supply Module Overview page 3 1 e Installation Guidelines page 3 5 e Installing or Replacing an AC Power Supply page 3 6 e Installing a DC Power Supply page 3 7 e Finding the Power Supply Module Serial Number
78. pecifications page A 3 e Fan Module Specifications page A 5 Switch Specifications Table A 1 Environmental and Physical Specifications Environmental Ranges Operating temperature ranges and Normal operating temperature and altitude altitude AC power supply installed 5 C to 45 C up to 5000 feet 1500m 5 C to 40 C up to 10 000 feet 3000m 5 C to 35 C up to 13 000 feet 4000m 5 C to 30 C up to 16 400 feet 5000m 12 Short term exceptional conditions 5 C to 50 C up to 5000 feet 1500m 5 C to 45 C up to 10 000 feet 3000m 5 C to 40 C up to 13 000 feet 4000m 5 C to 35 C up to 16 400 feet 5000m 5 C to 45 C at sea level with single fan failure Catalyst 3650 Switch Hardware Installation Guide oL 29734 01 EN Appendix A Technical Specifications HI Switch Specifications Table A 1 Environmental and Physical continued Specifications continued Environmental Ranges Operating temperature ranges and Normal operating temperature and altitudes altitude DC power supply installed 5 C to 45 C up to 6000 feet 1800m 5 C to 40 C up to 10 000 feet 3000m 5 C to 35 C up to 13 000 feet 4000m 5 C to 30 C up to 16 400 feet 5000m T Short term exceptional conditions 5 C to 55 C up to 6000 feet 1800m 5 C to 50 C up to 10 000 feet 3000m 5 C to 45 C up to 13 000 feet 4000m 5
79. ply modules Observe these guidelines when amp removing or installing a power supply or fan module e Do not force the power supply or fan module into the slot This can damage the pins on the switch if they are not aligned with the module e A power supply that is only partially connected to the switch can disrupt the system operation e Remove power from the power supply module before removing or installing the module e The power supply is hot swappable In some configurations such as full PoE or power sharing mode removing a power supply causes powered devices to shut down until the power budget matches the input power of a single power supply To minimize network interruption hot swap the power supply ensuring that the remaining supply has sufficient PoE power for all powered ports For the switch commands that display available power budget see the software configuration guide Note A For information on 250 W AC power supply support on the PoE capable switch models refer to the Release Notes for the Cisco Catalyst 3650 Switch on Cisco com Caution Do not operate the switch with one power supply module slot empty For proper chassis cooling both module slots must be populated with either a power supply or a blank cover Catalyst 3650 Switch Hardware Installation Guide OL 29734 01 nE Chapter3 Power Supply Installation W Installing or Replacing an AC Power Supply A Warning A
80. ports e Power on the switches Installing the Switch e Rack Mounting page 2 10 e Table or Shelf Mounting page 2 14 e After Installing the Switch page 2 14 The illustrations shown in this section show the Catalyst 3650 48 PoE switch as an example You can install other Catalyst 3650 switches following the same procedures Catalyst 3650 Switch Hardware Installation Guide oL 29734 01 EN Chapter2 Switch Installation HZ Installing the Switch Rack Mounting To install the switch in a 19 inch rack follow the instructions described in this section A Warning To prevent bodily injury when mounting or servicing this unit in a rack you must take special precautions to ensure that the system remains stable The following guidelines are provided to ensure your safety e This unit should be mounted at the bottom of the rack if it is the only unit in the rack e When mounting this unit in a partially filled rack load the rack from the bottom to the top with the heaviest component at the bottom of the rack If the rack is provided with stabilizing devices install the stabilizers before mounting or servicing the unit in the rack Statement 1006 The 19 inch brackets are included with the switch Installing the switch in other rack types requires an optional bracket kit not included with the switch Figure 2 7 shows the mounting brackets and part numbers Catalyst 3650 Switch Hardware Installation Guide
81. red to support PoE and PoE on 24 and 48 port switches For more information about the required power supply module and the PoE specifications see the Power Supply Modules section on page 1 17 and Appendix A Technical Specifications Note A Many legacy powered devices including older Cisco IP phones and access points that do not fully support IEEE 802 3af might not support PoE when connected to the switches by a crossover cable Caution A PoE faults are caused when noncompliant cabling or powered devices are connected to a PoE port Use only standard compliant cabling to connect Cisco prestandard IP Phones wireless access points or IEEE 802 3af compliant devices to PoE ports A cable or device that causes a PoE fault must be removed from the network Warning Voice over IP VoIP service and the emergency calling service do not function if power fails or is disrupted After power is restored you might have to reset or reconfigure equipment to regain access to VoIP and the emergency calling service In the USA this emergency number is 911 You need to be aware of the emergency number in your country Statement 361 Catalyst 3650 Switch Hardware Installation Guide I OL 29734 01 ESN Chapter2 Switch Installation HE Where to Go Next A Warning Voltages that present a shock hazard may exist on Power over Ethernet PoE circuits if interconnections are made using uninsulated exposed metal c
82. required After 2 minutes power on the other switches in the stack If you have no preference as to which switch becomes the active switch power on all the switches in the stack within 1 minute These switches participate in the active switch election Switches powered on after 2 minutes do not participate in the election If changes are made to the stack without powering down the switches the following results can occur OL 29734 01 Catalyst 3650 Switch Hardware Installation Guide Chapter2 Switch Installation W Planning a Switch Data Stack e If two operating partial ring stacks are connected together using a stack cable a stack merge can occur This situation reloads the whole stack all switches in the stack e If some switches in the stack are completely separated from the stack a stack split can occur e A stack split can occur on a full ring stack if More than one running switch is removed without powering down More than one stack cable is removed without powering down e A stack split can occur in a partial ring stack if A switch is removed without powering down A stack cable is removed without powering down e Ina split stack depending on where the active and standby switches are located either two stacks might be formed with the standby taking over as the new active switch in the newly formed stack or all the members in the newly formed stack might reload amp Note These results depend o
83. river section on page C 4 Catalyst 3650 Switch Hardware Installation Guide rc OL 29734 01 Appendix C Configuring the Switch with the CLI Based Setup Program Step 2 Step 3 Step 4 Step 5 Step 6 Accessing the CLI W Figure C 1 Connecting the USB Console Cable to the Catalyst 3650 Switch z f g 344194 Connect a USB cable to the PC USB port Connect the other end of the cable to the switch mini B 5 pin connector USB console port See Figure C 1 Start the terminal emulation program on the PC or the terminal The program frequently a PC application such as HyperTerminal or ProcommPlus makes communication between the switch and your PC or terminal possible Configure the baud rate and character format of the PC or terminal to match the console port default characteristics e 9600 baud e 8 data bits e 1 stop bit e No parity e None flow control Connect power to the switch as described in Chapter 3 Power Supply Installation The PC or terminal displays the bootloader sequence Press Enter to display the setup prompt Follow the steps in the Configuring the Setup Program section on page C 5 Installing the Cisco Microsoft Windows USB Device Driver A USB device driver must be installed the first time a Microsoft Windows based PC is connected to the USB console port on the switch To install the Micros
84. rt Switch 48 Port Switch PoE up to 15 4 per 1 640 W Power supply combinations port e 1 1025 W 1 640 W 1 640 W PoE up to 30 W per ports Power supply combinations e 1 1025 W e 1 640 W 1 640 W Power supply combinations 2 1025 W 1 A 48 port switch with one 640 W power supply provides up to 390 W of PoE to all ports The power supply modules have two status LEDs Table 1 13 Switch Power Supply Module LEDs AC Power Supply Module LEDs AC OK Description PS OK Description Off No AC input power Off Output is disabled or input is outside operating range AC LED is off Green AC input power present Green Power output to switch active Red Output has failed Catalyst 3650 Switch Hardware Installation Guide iis E OL 29734 01 _ Chapter 1 Product Overview Fan Modules amp Rear Panel W Table 1 13 Switch Power Supply Module LEDs continued DC Power Supply Module LEDs DC OK Description PS OK Description Off No DC input power Off Output is disabled or input is outside operating range DC LED is off Green DC input power present Green Power output to switch active Red Output has failed For information about replacing a power supply module wiring a DC power supply module and module specifications see Chapter 3 Power Supply Installation and Appendix A Technical Specifications The switch has thr
85. s or USB keys The interface supports Cisco USB flash drives with capacities from 64 MB to 1 GB Cisco IOS software provides standard file system access to the flash device read write erase and copy as well as the ability to format the flash device with a FAT file system For more information about the switch management ports see the switch software configuration guide and the command reference on Cisco com and the Connector Specifications section on page B 1 OL 29734 01 Catalyst 3650 Switch Hardware Installation Guide Chapter1 Product Overview E Front Panel Uplink Ports The switch supports four SFP module slots that provide uplink ports to connect to other devices Depending upon the switch model the uplink port support for SFP and SFP modules is e Four slots supporting only 1 Gigabit SFP modules e Two slots left side supporting only 1 Gigabit SFP modules and two slots right side supporting either 10 Gigabit SFP modules or 1 Gigabit SFP modules e Four slots supporting either 1 Gigabit SFP modules or 10 Gigabit SFP modules For more information see Catalyst 3650 Switch Models in Table 1 1 on page 1 1 For cable specifications see Appendix B Connector and Cable Specifications amp Note If you insert an SFP module in an SFP module slot the SFP module slot does not operate and the switch logs an error message SFP modules can operate in SFP module slots SFP and
86. s have power Verify that you are using the correct cable type See Appendix B Connector and Cable Specifications for more information Look for loose connections Sometimes a cable appears to be seated but is not Disconnect the cable and then reconnect it Catalyst 3650 Switch Hardware Installation Guide lt OL 29734 01 Chapter5 Troubleshooting Diagnosing Problems W 10 100 1000 Port Connections A port appears to malfunction Verify the status of all ports See Table 1 3 on page 1 10 for descriptions of the LEDs and their meanings Use the show interfaces privileged EXEC command to see if the port is error disabled disabled or shut down Reenable the port if necessary Verify the cable type See Appendix B Connector and Cable Specifications PoE and PoE Port Connections A Caution amp A powered device connected to a PoE port does not receive power Verify the status of all ports See Table 1 3 and Table 1 7 for descriptions of the LEDs and their meanings Use the show interfaces privileged EXEC command to see if the port is error disabled disabled or shut down Reenable the port if necessary Verify that the power supply installed in the switch meets the power requirements of your connected devices See the Power Supply Modules section on page 1 17 for more information Verify the cable type Many legacy powered devices including older Cisco IP phones and access points
87. se Ports section on page 2 15 Caution amp Use only approved cables and connect only to similar Cisco equipment Equipment might be damaged if connected to nonapproved Cisco cables or equipment Note You cannot have a switch stack containing a mix of Catalyst 3650 and Catalyst 3850 switches Power Supply Modules A The 24 and 48 port switches are powered through one or two internal power supply modules Supported power supply modules e PWR C2 250WAC e PWR C2 640WAC e PWR C2 1025WAC e PWR C2 640WDC The switch has two internal power supply module slots You can use two AC modules two DC modules a mixed configuration of one AC and one DC power supply module or one power supply module and a blank cover The switch can operate with either one or two active power supply modules Table 1 1 shows the default power supply modules that ship with each switch model All power supply modules except the blank covers have internal fans All switches ship with a blank cover in the second power supply slot if switches are configured with only one power supply Caution amp Do not operate the switch with one power supply module slot empty For proper chassis cooling both power supply module slots must be populated or with either a power supply or a blank cover The 250 W and 640 W AC power supply modules are autoranging units that support input voltages between 100 and 240 VAC The 1025 W power supp
88. sole is enabled Removing the USB connection immediately reenables input from the RJ 45 console connection An LED on the switch front panel see Figure 1 4 is green when the USB console connection is enabled The switch provides a configurable inactivity timeout that reactivates the RJ 45 console if no input activity has occurred on the USB console for a specified time period After the USB console has been deactivated due to a timeout you can restore its operation by disconnecting and reconnecting the USB cable You can disable USB console operation by using Cisco IOS commands See the switch software configuration guide for details Note The 4 pin mini Type B connectors resemble 5 pin mini Type B connectors They are not compatible Use only the 5 pin mini Type B See Figure 1 3 Figure 1 3 USB Mini Type B Port 253163 You can use the command line interface CLI to configure an inactivity timeout which reactivates the RJ 45 console if the USB console has been activated and no input activity has occurred on the USB console for a specified time period After the USB console deactivates due to inactivity you cannot use the CLI to reactivate it Disconnect and reconnect the USB cable to reactivate the USB console For information on using the CLI to configure the USB console interface see the switch software guide USB Type A Port The USB Type A interface provides access to external USB flash devices also known as thumb drive
89. st 3650 Switch Hardware Installation Guide Ea OL 29734 01 Finding the Power Supply Module Serial Number W Power Supply Installation _ Chapter 3 1025 W AC Power Supply Serial Number Figure 3 14 W AC Power Supply Module Serial Number 640 W and 250 Figure 3 15 SO8ZvE Catalyst 3650 Switch Hardware Installation Guide OL 29734 01 Power Supply Installation Chapter 3 HI Finding the Power Supply Module Serial Number 640 W DC Power Supply Module Serial Number Figure 3 16 vOsLre Catalyst 3650 Switch Hardware Installation Guide OL 29734 01 CHAPTER 4 Installing the Fan This chapter describes how to install a fan module e Overview page 4 1 e Fan Module Installation page 4 2 e Finding the Fan Module Serial Number page 4 4 Overview The switch has three fan modules Fan modules are hot swappable A powered switch should always have more than one operational fan The switch can operate with two operational fans and one nonfunctional fan but the failed fan should be replaced as soon as possible to avoid a service interruption due to a second fan fault amp Note Three fans are required for proper cooling Catalyst 3650 Switch Hardware Installation Guide oL 29734 01 EN Chapter4 Installing the Fan W Fan Module Installation Figure 4 1 Fan Module Fan LED 3 Retainer clip N Exhaust vent 4 Extraction handles
90. t application To configure SNMP later enter no Configure SNMP Network Management no no Enter the interface name physical interface or VLAN name of the interface that connects to the management network and press Return For this release always use vlan as that interface Enter interface name used to connect to the management network from the above interface summary vlani Configure the interface by entering the switch IP address and subnet mask and pressing Return The IP address and subnet masks shown are examples Configuring interface vlanl Configure IP on this interface yes yes IP address for this interface 10 4 120 106 Subnet mask for this interface 255 0 0 0 255 0 0 0 Catalyst 3650 Switch Hardware Installation Guide Pcs E OL 29734 01 _ Appendix C Configuring the Switch with the CLI Based Setup Program Step 11 Entering the Initial Configuration Information W You have completed the initial configuration of the switch and the switch displays its configuration This is an example of the configuration output The following configuration command script was created hostname switchl enable secret 5 1SU1q8 D1A 0iaEb190WcBPd9cOn1 enable password enable_password line vty 0 15 password terminal password no snmp server no ip routing interface Vlanl no shutdown ip address 10 4 120 106 255 0 0 0 interface GigabitEthernet4 0 1 interface GigabitEthernet4 0 2 i
91. t Cisco Technical Assistance regarding a StackWise adapter you need to know the serial number See Figure B 11 to find the serial number Figure B 11 Location of the Serial Number on the StackWise Adapter 347806 781 00796 01 SN AAANNNNXXXX Catalyst 3650 Switch Hardware Installation Guide lt OL 29734 01 _ Appendix B Connector and Cable Specifications Cable and Adapter Specifications W StackWise Adapter Blanks A StackWise adapter blank is installed in the stacking port if stacking is not specified at the time of ordering the switch The Stack Wise adapter blank is screwed into the stacking port and must be removed and replaced by a Stack Wise adapter if the port is to be used for stacking Figure B 12 shows a StackWise adapter blank Figure B 12 StackWise Adapter Blank 1 StackWise adapter blank 3 Cisco label 2 Assembly screw SFP and SFP Module Cable Specifications Each port must match the wave length specifications on each end of the cable and the cable must not exceed the stipulated cable length Copper 1OOOBASE T SFP module transceivers use standard four twisted pair Category 5 cable at lengths up to 328 feet 100 meters For cabling specifications refer to the Cisco Transceiver Modules data sheet at http www cisco com en US products hw modules ps5455 products_data_sheets_list html OL 29734 01 Catalyst 3650 Switch Hardware Installation Guide Appendix B
92. tches have similar components See Figure 1 1 and Figure 1 2 for examples Catalyst 3650 Switch Hardware Installation Guide ia g OL 29734 01 Chapter 1 Product Overview Front Panel W S Note The illustrations of the Catalyst 3650 switch are not intended to depict any particular color scheme They are provided as a reference for various features and markings described within this guide Figure 1 1 Catalyst 3650 48PD L Switch Front Panel Figure 1 2 Catalyst 3650 24PS L Switch Front Panel 1 Mode button 4 USB Type A storage port 2 Status LEDs 5 10 100 1000 PoE Ethernet ports 3 USB mini Type B console port 6 Uplink ports e ot 1 Mode button 4 USB Type A storage port 2 Status LEDs 5 10 100 1000 PoE Ethernet ports 3 USB mini Type B console port 6 Uplink ports OL 29734 01 Catalyst 3650 Switch Hardware Installation Guide gy Chapter1 Product Overview E Front Panel 10 100 1000 Ethernet Ports The 10 100 1000 Ethernet ports use RJ 45 connectors with Ethernet pinouts The maximum cable length is 328 feet 100 meters The 100BASE TX and 1000BASE T 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 For information about the 10 100 1000 Ethernet port connections and specifications see the 10 100 1000 Ethernet Port Connections
93. that do not fully support IEEE 802 3af might not support PoE when connected to the switch by a crossover cable Replace the crossover cable with a straight through cable Noncompliant cabling or powered devices can cause a PoE port fault Use only compliant cabling to connect Cisco prestandard IP phones wireless access points or IEEE 802 3af compliant devices Note SFP Modules The output of the PoE circuit has been evaluated as a limited power source LPS per IEC 60950 Use only Cisco SFP modules amp Inspect the uplink port and SFP module Exchange the suspect module with a known good module Verify that the module is supported on this platform The switch release notes on Cisco com list the SFP and SFP modules that the switch supports Use the show interfaces privileged EXEC command to see if the port or module is error disabled disabled or shut down Reenable the port if needed Make sure that all fiber connections are clean and securely connected For CX1 module connections and fiber connections make sure that cable routing does not violate the minimum allowed cable bend radius See the module documentation for specific cabling requirements Note When ordering or using CX1 cables ensure that the version identifier is 2 or higher I OL 29734 01 Catalyst 3650 Switch Hardware Installation Guide Chapter5 Troubleshooting HZ Diagnosing Problems e For long wave SFP modules a mode
94. ting the system to the power source Statement 1004 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 Statement 1017 Warning The plug socket combination must be accessible at all times because it serves as the main disconnecting device Statement 1019 Warning Use copper conductors only Statement 1025 Warning A Warning A This unit might have more than one power supply connection All connections must be removed to de energize the unit Statement 1028 Only trained and qualified personnel should be allowed to install replace or service this equipment Statement 1030 Warning A Warning Ultimate disposal of this product should be handled according to all national laws and regulations Statement 1040 For connections outside the building where the equipment is installed the following ports must be connected through an approved network termination unit with integral circuit protection 10 100 1000 Ethernet Statement 1044 Catalyst 3650 Switch Hardware Installation Guide P22 E OL 29734 01 Chapter2 Switch Installation Preparing for Installation W Warning gt Warning gt To prevent the system from overheating do not operate it in an area that exceeds the maximum recommended ambient temperature
95. tructure documentation on Cisco com http www cisco com en US products ps 12239 index html Network Configurations See 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 segments through Gigabit Ethernet connections OL 29734 01 Catalyst 3650 Switch Hardware Installation Guide Chapter1 Product Overview W Management Options Catalyst 3650 Switch Hardware Installation Guide P22 OL 29734 01 CHAPTER Switch Installation This chapter describes how to install and connect a Catalyst 3650 switch It also includes planning and cabling considerations for stacking switches Read the topics and perform the procedures in this order e Preparing for Installation page 2 1 e Planning a Switch Data Stack page 2 4 e Installing the Switch page 2 9 e Connecting to the StackWise Ports page 2 15 e Connecting Devices to the Ethernet Ports page 2 19 e Where to Go Next page 2 22 For initial switch setup how to assign the switch IP address and for powering information see the switch getting started guide on Cisco com Preparing for Installation e Safety Warnings page 2 1 e Installation Guidelines page 2 3 e Tools and Equipment page 2 4 Safety Warnings A This section includes the basic installation caution and warning statements Translations of the warning statements appear
96. ty for management of the system extended setup will ask you to configure each interface on the system Would you like to enter basic management setup yes no yes Enter a host name for the switch and press Return On a command switch the host name is limited to 28 characters and 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 Switch host_name Enter an enable secret password and press Return The password can be from 1 to 25 alphanumeric characters can start with a number is case sensitive allows spaces but ignores leading spaces The secret password is encrypted and the enable password is in plain text Enter enable secret secret_password Enter an enable password and press Return Enter enable password enable_password Enter a virtual terminal Telnet password and press Return The password can be from 1 to 25 alphanumeric characters is case sensitive allows spaces but ignores leading spaces Enter virtual terminal password terminal password To configure the country code enter yes and press Return Do you want to configure country code no yes Enter the country code and press Return Enter the country code US US Optional Configure Simple Network Management Protocol SNMP by responding to the prompts You can also configure SNMP later through the CLI Device Manager or the Cisco Network Assistan

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