Cisco Catalyst 9200 Series Hardware Installation Manual Download Page 78

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Summary of Contents for Catalyst 9200 Series

Page 1: ...dquarters Cisco Systems Inc 170 West Tasman Drive San Jose CA 95134 1706 USA http www cisco com Tel 408 526 4000 800 553 NETS 6387 Fax 408 527 0883 Questo manuale d istruzione è fornito da trovaprezzi it Scopri tutte le offerte per Cisco Catalyst C9200 L C9200L 24PXG 4X E o cerca il tuo prodotto tra le migliori offerte di Switch ...

Page 3: ... Tag 9 StackWise Ports 9 Power Supply Modules 9 Fan Modules 12 Ethernet Management Port 12 RJ 45 Console Port 13 Network Configurations 13 Installing the Switch 15 C H A P T E R 2 Preparing for Installation 15 Safety Warnings 15 Installation Guidelines 17 Shipping Box Contents 17 Tools and Equipment 18 Verifying Switch Operation 18 Planning a Switch Data Stack 19 Cisco Catalyst 9200 Series Switche...

Page 4: ... 31 Installing a Network Module 33 C H A P T E R 3 Installing a Network Module in the Switch 33 Safety Warnings 33 Installing a Network Module 34 Removing a Network Module 35 Finding the Network Module Serial Number 36 Installing and Removing Pluggable Transceiver Modules 37 Installing a Cisco Pluggable Transceiver Module 37 Removing a Cisco Pluggable Transceiver Module 39 Installing a Power Suppl...

Page 5: ...ver 55 Installing the Cisco Microsoft Windows 7 USB Driver 55 Uninstalling the Cisco Microsoft Windows USB Driver 55 Uninstalling the Cisco Microsoft Windows 7 USB Driver 55 Technical Specifications 57 A P P E N D I X A Environmental and Physical Specifications 57 Specifications for the Power Supplies and Fans 61 Switch LEDs 63 A P P E N D I X B LEDs 63 Console LED 63 System LED 64 ACTIVE LED 64 S...

Page 6: ...Cisco Catalyst 9200 Series Switches Hardware Installation Guide vi Contents ...

Page 7: ... fixed fans supports StackWise 80 C9200L 24P 4X Stackable 24x1G ports 4x1G SFP fixed uplink ports 2 power supply slots 2 fixed fans supports StackWise 80 C9200L 24T 4G Stackable 24x1G ports 4x10G SFP fixed uplink ports 2 power supply slots 2 fixed fans supports StackWise 80 C9200L 24T 4X Stackable 48x1G PoE ports 4x1G SFP fixed uplink ports 2 power supply slots 2 fixed fans supports StackWise 80 C...

Page 8: ... slots 2 fixed fans supports StackWise 80 C9200L 48PL 4X Table 2 C9200 Switch Models and Descriptions Description Switch Model Stackable 24x1G PoE ports 4x1G and 4x10G network modules for uplink ports 2 power supply slots 2 field replaceable fans supports StackWise 160 C9200 24P Stackable 24x1G PoE ports 4x1G and 4x10G network modules for uplink ports 2 power supply slots 2 field replaceable fans ...

Page 9: ...uplink ports 2 power supply slots 2 field replaceable fans supports StackWise 160 C9200 48PL Front Panel Components This section describes the front panel components of Cisco Catalyst 9200 Series switches 24 or 48 downlink ports of one of the following types 10 100 1000 10 100 1000 PoE 1G 10G Uplink ports USB Type A storage ports USB mini Type B console port LEDs Blue Beacon All the switch models ...

Page 10: ...raffic can use Category 3 cable or higher PoE and PoE Ports The PoE and PoE ports provide the following functionality PoE PoE ports Support for IEEE 802 3af compliant powered devices up to 15 4W PoE per port and support for IEEE 802 3at compliant powered devices up to 30W PoE per port Support for pre standard Cisco powered devices Configurable support for Cisco intelligent power management includi...

Page 11: ...5 m should be unbundled For bundling follow Cisco Guidelines and Best Practices for the Installation and Maintenance of Data Networking Equipment which recommends the use of Velcro ties every 1 to 2 m for bundled sections If you are upgrading the network gear but reusing the existing cable plant note that at speeds above 2 5 Gbps traditional Cat5e channel specifications do not support full 100 m r...

Page 12: ...ports Cisco USB flash drives with capacities from 128 MB to 8 GB USB devices with port densities of 128 MB 256 MB 1 GB 4 GB and 8 GB are supported When combined with stacking you can upgrade other switches in the stack from an USB key inserted in any switch within the stack Cisco IOS software provides standard file system access to the flash device read write erase and copy as well as the ability ...

Page 13: ...r 1G SFP module slots Any combination of standard SFP modules is supported SFP modules are not supported If you insert an SFP module in the 1G network module the SFP module does not operate and the switch logs an error message This module is not supported on C9200 Multigigabit Ethernet switches C9200 NM 4G This module has four 10G SFP module slots Each port supports a 1G or 10G connection Any comb...

Page 14: ...n about installing a network module see Installing a Network Module on page 34 Note Rear Panel The switch rear panel includes StackWise connectors fan modules and power supply modules Figure 5 Rear Panel of a C9200L Switch Blue Beacon LED 4 RJ 45 console port 1 MGMT RJ 45 10 100 1000 management port 5 Fixed fan modules on C9200L switches 2 StackWise 80 port connectors 6 Power supply module slots 3...

Page 15: ...Catalyst 9000 Family Switches White Paper StackWise Ports StackWise ports are used to connect switches in StackWise stacking configurations The switch ships with a 0 5 meter StackWise cable that you can use to connect the StackWise ports For more information on StackWise cables see Connecting to the StackWise Ports on page 29 Use only approved cables and connect only to similar Cisco equipment Equ...

Page 16: ... power supply or a blank module Caution The power supply modules are autoranging units that support input voltages between 100 and 240 VAC The output voltage range is 12 to 12 5 V for 125W power supply and 54 to 56 V for 600W and 1000W power supplies All the PoE enabled switches when installed with both the power supplies support full PoE 1440W on a 48 port switch and 740W on a 24 port switch The ...

Page 17: ...00L 24P 4G 740W 370W PWR C5 600WAC C9200L 24P 4X 740W 370W PWR C5 600WAC C9200L 24PXG 2Y 740W 370W PWR C5 600WAC C9200L 24PXG 4X PWR C5 125WAC C9200L 24T 4G PWR C5 125WAC C9200L 24T 4X 1440W 740W PWR C5 1KWAC C9200L 48P 4G 1440W 740W PWR C5 1KWAC C9200L 48P 4X 740W 370W PWR C5 600WAC C9200L 48PL 4G 740W 370W PWR C5 600WAC C9200L 48PL 4X 1440W 740W PWR C5 1KWAC C9200L 48PXG 2Y 1440W 740W PWR C5 1KW...

Page 18: ...ation system consists of the fan modules and the power supply modules The airflow patterns vary depending on the power supply configuration The switch can operate at ambient temperature if one of the fans fail Figure 7 Switch Airflow Pattern The following illustration shows the airflow pattern for the switches The blue arrow shows cool airflow and the red arrow shows warm airflow Ethernet Manageme...

Page 19: ... down Off RJ 45 Console Port The RJ 45 console port connection uses the supplied RJ 45 to DB 9 female cable The following table shows the RJ 45 console port LED colors and their meanings Table 7 RJ 45 Console LED Description Color RJ 45 console port is active Green The port is not active Off Network Configurations See the switch software configuration guide for network configuration concepts and e...

Page 20: ...Cisco Catalyst 9200 Series Switches Hardware Installation Guide 14 Product Overview Network Configurations ...

Page 21: ...ation guide on Cisco com 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 e...

Page 22: ...ons must be removed to de energize the unit Statement 1028 Warning Only trained and qualified personnel should be allowed to install replace or service this equipment Statement 1030 Warning Ultimate disposal of this product should be handled according to all national laws and regulations Statement 1040 Warning To prevent the system from overheating do not operate it in an area that exceeds the max...

Page 23: ...ssembly the temperature around it might be greater than normal room temperature Humidity around the switch does not exceed 95 percent Altitude at the installation site is not greater than 10 000 feet Cooling mechanisms such as fans and blowers in the switch can draw dust and other particles causing contaminant buildup inside the chassis which can result in system malfunction You must install this ...

Page 24: ...ad screw 5 Power cord retainer 13 4 number 10 pan head screws 6 8 number 8 Phillips flat head screws 7 1 Item is orderable Tools and Equipment Obtain these necessary tools A Number 2 Phillips screwdriver Verifying Switch Operation Before you install the switch in a rack or on a table or shelf power on the switch and verify that it passes POST To power on the switch plug one end of the AC power cor...

Page 25: ...is not ordered with stacking the adapters must be ordered separately and installed Before connecting the switches in a stack observe these stacking guidelines Number of switches in the stack You can create data stacks with up to eight switches in a stack Length of the cable Order the appropriate cable from your Cisco sales representative The length of the cable depends on your configuration These ...

Page 26: ...nd the switch as depicted in the image Note Data Stack Cabling Configurations This is an example of a recommended configuration that uses the supplied 0 5 meter StackWise cable In this example the switches are stacked in a vertical rack or on a table This configuration provides redundant Cisco Catalyst 9200 Series Switches Hardware Installation Guide 20 Installing the Switch Data Stack Cabling Con...

Page 27: ...ure 10 Data Stacking in a Side by Side Mounting Data Stack Bandwidth and Partitioning Examples This section provides examples of data stack bandwidth and possible data stack partitioning The figure shows a data stack of switches that provides full bandwidth and redundant StackWise cable connections Figure 11 Example of a Data Stack with Full Bandwidth Connections This figure shows an example of a ...

Page 28: ...ure 13 Example of a Data Stack with a Failover Condition In this figure 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 14 Example of a Partitioned Data Stack with a Failover Condition Cisco Catalyst 9200 Series Switches Hardware Instal...

Page 29: ...ting partial ring stacks are connected together using a stack cable a stack merge can take place This situation reloads the whole stack all switches in the stack If some switches in the stack are completely separated from the stack a stack split can occur 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 remov...

Page 30: ...t in the rack 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 Warning Figure 15 Rack Mounting Brackets This figure shows the standard 19 inch brackets and other opt...

Page 31: ...If required while mounting you can use the additional four screws provided in the accessory kit Procedure Use two Phillips flat head screws to attach the long side of the bracket to each side of the switch for the front or rear mounting positions The following illustration shows a C9200L switch C9200 switches follow the same method for installing the rack mount bracket Cisco Catalyst 9200 Series S...

Page 32: ... front mount position Figure 17 Attaching Brackets for 19 inch Racks in a two post rack rear mount position Number 8 Phillips flat head screws 2 Cisco Catalyst 9200 Series Switches Hardware Installation Guide 26 Installing the Switch Attaching the Rack Mount Brackets ...

Page 33: ...tion 3 Phillips machine screw black 1 Number 12 or number 10 Phillips machine screws 4 Cable guide 2 Installing the Switch on a Table or Shelf Procedure Step 1 To install the switch on a table or shelf locate the adhesive strip with the rubber feet in the mounting kit envelope Step 2 Attach the four rubber feet to the four circular etches on the bottom of the chassis Cisco Catalyst 9200 Series Swi...

Page 34: ...ng the Web User Interface topic in the Software Configuration Guide Connect the required devices to the switch ports Turn on the power supply switches to power up the system While powering up the switch performs a series of bootup diagnostic tests The switch is designed to boot up in less than 30 minutes provided that the neighboring devices are in fully operational state Note Verify port connecti...

Page 35: ...ove the StackWise adapter blanks from each destination StackWise port using the Torx T15 Allen key provided in the stacking kit or a Torx T15 screwdriver Store them for future use Step 3 Install a StackWise adapter in each destination StackWise port and secure it in place using the supplied Torx T15 key or a Torx T15 screwdriver Figure 20 Installing the StackWise Adapter in a StackWise Port StackW...

Page 36: ...and installing the StackWise cable can shorten its useful life Do not remove and insert the cable more often than is absolutely necessary installing and removing it up to 200 times is supported Caution 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 Cisco Catalyst 9200 Series...

Page 37: ...ed device If the attached device does not support autonegotiation you can manually set the switch interface speed and duplex parameters With auto MDIX the switch detects the required cable type for copper Ethernet connections and configures the interface accordingly If auto MDIX is disabled use the guidelines in this table to select the correct cable Table 9 Recommended Ethernet Cables When Auto M...

Page 38: ...area can be accessed only through the use of a special tool lock and key or other means of security Statement 1072 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 9...

Page 39: ...t 9200 Series Switches Read this section before you install a network module Proper ESD protection is required whenever you handle equipment Installation and maintenance personnel should be properly grounded by grounding straps to eliminate the risk of ESD damage to the equipment Equipment is subject to ESD damage whenever you remove it Caution Only trained and qualified personnel should be allowe...

Page 40: ...ber caps from the fiber optic cable until you connect the cable The plugs and caps protect the module ports and cables from contamination and ambient light Removing and installing a network module can shorten its useful life Do not remove and insert a network module more often than is necessary To prevent ESD damage follow your normal board and component handling procedures when connecting cables ...

Page 41: ... a Network Module The switch complies with EMC safety and thermal specifications when a network module is present If no uplink ports are required install a blank network module Note To avoid authentication failure and non detection of modules wait for a minimum of 6 8 seconds between the online insertion and removal OIR of network modules Note Procedure Step 1 Attach an ESD preventive wrist strap ...

Page 42: ...s that hold the network module in place until it completely disengages from the chassis Step 5 Carefully slide the network module out of the slot Step 6 Install a replacement network module or a blank module in the slot Step 7 Place the module that you removed in an antistatic bag or other protective environment Finding the Network Module Serial Number If you contact Cisco Technical Assistance reg...

Page 43: ... any module more often than necessary To prevent ESD damage follow your normal board and component handling procedures when connecting cables to the switch and other devices When you insert several transceiver modules in multiple switch ports wait for 5 seconds between inserting each transceiver module This will prevent the ports from going into error disabled mode Similarly when you remove a tran...

Page 44: ...nsceiver module in place Step 6 Remove the transceiver module dust plugs and save Step 7 Connect the transceiver module cables Figure 25 Installing a Transceiver Module in the Uplink Module Slot Cisco Catalyst 9200 Series Switches Hardware Installation Guide 38 Installing a Network Module Installing a Cisco Pluggable Transceiver Module ...

Page 45: ...e to keep the optical interfaces clean Step 4 If the 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 Step 5 Grasp the transceiver module and carefully remove it from the slot Step 6 Place the transceiver module in an antistatic bag or other prot...

Page 46: ...Cisco Catalyst 9200 Series Switches Hardware Installation Guide 40 Installing a Network Module Removing a Cisco Pluggable Transceiver Module ...

Page 47: ...ns All switches ship with a blank cover in the second power supply slot The main module is field replaceable and the redundant module is hot swappable The redundant power supply can also be used for extra PoE power The following table describes the supported internal power supply modules Table 10 Power Supply Module Part Numbers and Descriptions Description Part Number 125 W AC power supply module...

Page 48: ...age 9 The power supply modules are autoranging units that support input voltages between 100 and 240 VAC Each AC power supply module has a power cord for connection to an AC power outlet The modules use an 18 AWG power cord The following illustrations show the power supply modules Figure 26 1000W AC Power Supply Cisco Catalyst 9200 Series Switches Hardware Installation Guide 42 Installing a Power ...

Page 49: ...ctor 2 If no power supply is installed in a power supply slot install a power supply slot cover Figure 28 Power Supply Slot Cover Retainer clips 2 Release handles 1 Cisco Catalyst 9200 Series Switches Hardware Installation Guide 43 Installing a Power Supply Unit Power Supply Modules Overview ...

Page 50: ...ed Red 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 the following illustrations to find the serial number You can also use the CLI to find out the serial number Figure 29 AC Power Supply Serial Number Cisco Catalyst 9200 Series Switches Hardware Installation Guide 44 Installing a Power...

Page 51: ...lated with either a power supply or a blank module Caution 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 Warning Blank faceplates and cover panels serve...

Page 52: ...power supply slot open for more than 90 seconds while the switch is operating Caution This unit might have more than one power supply connection All connections must be removed to de energize the unit Statement 1028 Warning Step 5 Insert the new power supply into the power supply slot and gently push it into the slot When correctly inserted the power supplies excluding the power cord retainer are ...

Page 53: ...ion the retainer closest to the power supply Depending on the width of the power cord adjust the size of the retainer clamp if required Note c Press the tabs on the retainer clamp towards each other to secure the AC power cord Step 7 Connect the power cord to the power supply and to an AC power outlet Turn on the power at the power source Step 8 Confirm that the power supply AC OK and PS OK LED ar...

Page 54: ...Cisco Catalyst 9200 Series Switches Hardware Installation Guide 48 Installing a Power Supply Unit Installing or Replacing an AC Power Supply Module ...

Page 55: ...umber on page 51 Fan Modules Overview Cisco Catalyst 9200 C9200 Series switches support two field replaceable fan modules providing N 1 redundancy support The switch should be able to operate at ambient temperature if one of the fans fails Figure 32 Fan Module Retainer clip 3 Extraction handles 1 Fan LED 2 Cisco Catalyst 9200 Series Switches Hardware Installation Guide 49 ...

Page 56: ...lling a Fan Module Procedure Step 1 Pinch the fan module release handle and slide the module out You should replace the fan module within 5 minutes to avoid overheating the switch Caution Step 2 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...

Page 57: ...rding a fan module you need to know the fan module serial number See the following illustration to find the serial number Figure 34 Fan Module Serial Number Cisco Catalyst 9200 Series Switches Hardware Installation Guide 51 Installing a Fan Module Finding the Fan Module Serial Number ...

Page 58: ...Cisco Catalyst 9200 Series Switches Hardware Installation Guide 52 Installing a Fan Module Finding the Fan Module Serial Number ...

Page 59: ... port or USB console port of the switch to your PC or workstation and accessing the switch through a terminal emulation program If you have stacked your switches connect to the console port of one of the switches in the stack You can initially configure the entire stack from any member switch Note Connecting the RJ 45 Console Port Procedure Step 1 Connect the RJ 45 to DB 9 adapter cable to the 9 p...

Page 60: ... A Port section Note Step 2 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 Step 3 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 Step 4 Configure the baud...

Page 61: ...d Completed window appears Click Finish Step 6 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 Uninstalling the Cisco Microsoft Windows 7 USB Driver Before you begin Disconnect the switch console t...

Page 62: ...Cisco Catalyst 9200 Series Switches Hardware Installation Guide 56 Configuring the Switch Uninstalling the Cisco Microsoft Windows 7 USB Driver ...

Page 63: ...ge temperature 5 to 90 noncondensing Relative humidity Up to 10 000 ft 3000 m Operating altitude Up to 15 000 ft 4500 m Storage altitude 2 Minimum ambient temperature for cold start is 32 F 0 C This table describes the environmental specifications Table 13 Environmental Specifications for the Power Supplies Environmental Ranges 23 F to 113 F 5 C to 45 C up to 5000 feet 1500m 23 F to 104 F 5 C to 4...

Page 64: ...5 x 13 8 in 4 4 x 44 4 x 35 cm C9200 48T 1 73 x 17 5 x 15 4 in 4 4 x 44 4 x 39 1 cm C9200 24PXG 1 73 x 17 5 x 13 8 in 4 4 x 44 4 x 35 cm C9200 24PXG 1 73 x 17 5 x 15 4 in 4 4 x 44 4 x 39 1 cm C9200 48PXG 1 73 x 17 5 x 13 8 in 4 4 x 44 4 x 35 cm C9200 48PXG 1 73 x 17 5 x 12 9 in 4 4 x 44 5 x 32 9 cm C9200L 24P 4G 1 73 x 17 5 x 11 3 in 4 4 x 44 5 x 28 8 cm C9200L 24P 4G 1 73 x 17 5 x 12 9 in 4 4 x 4...

Page 65: ...5 x 13 8 in 4 4 x 44 5 x 35 cm C9200L 24PXG 2Y 1 73 x 17 5 x 15 4 in 4 4 x 44 5 x 39 1 cm C9200L 48PXG 4X 1 73 x 17 5 x 13 8 in 4 4 x 44 5 x 35 cm C9200L 48PXG 4X 1 73 x 17 5 x 15 4 in 4 4 x 44 5 x 39 1 cm C9200L 48PXG 2Y 1 73 x 17 5 x 13 8 in 4 4 x 44 5 x 35 cm C9200L 48PXG 2Y Weight measurement is calculated with one power supply installed Table 15 Weight Measurements Weight Switch Model 11 lb 5...

Page 66: ...ns Table 16 Physical Specifications for the Power Supplies Weight 1 5 lb 0 68 kg PWR C5 125WAC 1 7 lb 0 77 kg PWR C5 600WAC 2 lb 0 9 kg PWR C5 1KWAC 1 5 lb 0 68 kg PWR C6 125WAC 1 7 lb 0 77 kg PWR C6 600WAC 2 lb 0 9 kg PWR C6 1KWAC Dimensions H x D x W The dimensions shown include the extraction handle and the keying feature 1 58 x 4 0 x 7 6 in 40 1 X 101 6 X 193 mm PWR C5 125WAC PWR C5 600WAC PWR...

Page 67: ... C5 125WAC and PWR C6 125WAC 12V 10 5A PWR C5 600WAC and PWR C6 600WAC 54V 11 1A PWR C5 1KWAC and PWR C6 1KWAC 54V 16 5A Output ratings PWR C5 125WAC and PWR C6 125WAC 426 5 BTUs per hour 125W PWR C5 600WAC and PWR C6 600WAC 2047 3 BTUs per hour 600W PWR C5 1KWAC and PWR C6 1KWAC 3412 BTUs per hour 1000W Total output BTU Table 18 Fan Module Environmental and Physical Specifications Environmental R...

Page 68: ...ical Specification 1 62 x 1 73 x 4 24 in 4 11 x 4 39 x 10 76 cm Dimensions H x D x W 0 48 lb 0 21 kg Weight for three fans Operating Specification 20 cfm Airflow Cisco Catalyst 9200 Series Switches Hardware Installation Guide 62 Technical Specifications Technical Specifications ...

Page 69: ...Beacon LED on page 68 RJ 45 Console Port LED on page 69 Fan LED on page 69 Uplink Port LEDs on page 69 LEDs You can use the switch LEDs to monitor switch activity and its performance Figure 35 Switch Front Panel LEDs Console LED The console LED indicates whether the USB console port or the bluetooth console is enabled Cisco Catalyst 9200 Series Switches Hardware Installation Guide 63 ...

Page 70: ...roperly Amber There is a fault with one of the following Network module non traffic related Power supply Fan module Blinking amber ACTIVE LED Table 21 ACTIVE LED Description Color Switch is not the active switch Off Switch is the stack s active switch or a standalone switch Green Switch is in stack standby mode Fast blinking green An error occurred when the switch was selecting the stack s active ...

Page 71: ...nding port LEDs will blink green for each switch For example for switch 1 port 1 will blink green and the rest of the LEDs will be off On switch 2 port 2 will blink green and the rest of the LEDs will be off The same behavior will be seen with the remaining switches in the stack LED blinks green to show that this is switch 1 in the stack 4 Stack member 1 1 LED blinks green to show that this is swi...

Page 72: ... information shown by the port LEDs 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 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 SP...

Page 73: ...conds as STP checks the switch for possible loops Amber 10 100 1000 SFP ports SPEED Port is operating at 10 Mb s Off Port is operating at 100 Mb s Green Port is operating at 1000 Mb s Single green flash on for 100 ms off for 1900 ms Uplink ports Port is not operating Off Port is operating at up to 10 Gb s Blinking green Port is operating in half duplex Off DUPLX duplex Port is operating in full du...

Page 74: ...abling 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 Caution Blinking amber PoE for the port has been disabled PoE is enabled by default Note Amber 4 Only switches with PoE or PoE ports Beacon LED The UID and the Beacon LED can be turned on by the administ...

Page 75: ...s LEDs Each port LED is labeled according to its module status For SFP ports a G labeling nomenclature is used where G 1 Gigabit The The G label appears to the left of the uplink port LED For SFP ports a 10G labeling nomenclature is used where 10G 10 Gigabit The 10G label appears to the left of the uplink port LED SFP module ports support both SFP and SFP modules For SFP28 ports a 25G labeling nom...

Page 76: ... because it has exceeded a limit set in the switch software Link faults occur when non compliant cabling is connected to an SFP SFP port Use only standard compliant cabling to connect to Cisco SFP SFP ports You must remove from the network any cable or device that causes a link fault Caution Blinking amber Link for the SFP SFP SFP28 QSFP has been disabled Amber Cisco Catalyst 9200 Series Switches ...

Page 77: ...separation between the equipment and receiver Connect the equipment into an outlet on a circuit different from that to which the receiver is connected Consult the dealer or an experienced radio TV technician for help Modifications to this product not authorized by Cisco could void the FCC approval and negate your authority to operate the product The Cisco implementation of TCP header compression i...

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