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G720-Install-IG101 Installation Guide

Brocade

G720 Switch Hardware Installation Guide

Power Supply and Fan Assembly

Power Supply and Fan Assembly Overview

The Brocade G720 chassis has two 350W power supply and fan assemblies. The power supply and fan assembly units

can be removed and replaced without special tools. The device can continue operating during the replacement.

Figure 28: AC Power Supply and Fan Assembly

1. AC Power Cable Receptacle

2. Power Supply and Fan Assembly Status LED

3. Power-On/Off Switch

4. Power Supply and Fan Assembly Handle

5. Captive Screw
The device supports the following types of power supplies. (DC power is not supported.)

•

AC power supply with nonport-side air exhaust. This unit moves the air from the port side to the nonport side of the

device.

•

AC power supply with nonport-side air intake. This unit moves the air from the nonport side to the port side of the

device.

NOTE

The two power supply and fan assemblies that are concurrently installed in the chassis must be of the same

power type, model (airflow direction), and part number. If the airflow directions are different, an error is

generated on the console.

NOTE

The power supply and fan assembly units are hot-swappable if they are replaced one at a time. They are

identical and fit into either slot.

NOTE

The device can operate all the ports with one power supply and fan assembly unit if you do not require

redundancy.

The device fans are fixed inside the combined power supply and fan assemblies to provide necessary airflow to cool the

whole system. The fans operate at three speeds: low, normal, and high. The system software sets the fan speed and

measures it through the tachometer interface.

G720-Install-IG101

Broadcom

Summary of Contents for Brocade G720

Page 1: ...Brocade G720 Switch Hardware Installation Guide Installation Guide 18 December 2020 G720 Install IG101 18 December 2020 Broadcom ...

Page 2: ...recautions 13 General Precautions 13 ESD Precautions 14 Power Precautions 14 Lifting and Weight Related Precautions 15 Laser Precautions 15 Facility Requirements 15 Quick Installation Checklist 16 Shipping Carton Contents 18 Mounting the Device 19 Mounting Options 19 Precautions Specific to Mounting 19 Stand alone Installation 20 Installing the Universal Four Post Rack Kit XBR R000296 20 Time and ...

Page 3: ...ounting 40 Attaching the Front Brackets to the Device 42 Attaching the Front Brackets to the Rack 43 Attaching the Rear Brackets to the Rack 44 Attaching the Rear Brackets to the Device 45 Initial Setup and Verification 46 Items Required 46 Providing Power to the Device 46 Establishing a First Time Serial Connection 47 Configuring the IP Address 48 Using DHCP to Set the IP Address 48 Setting a Sta...

Page 4: ...ying the Airflow Direction 64 AIRFLOW and ENCR Error Monitoring 65 Power Supply and Fan Assembly Fault Indicators 65 Power Supply and Fan Assembly Task Guide 65 Time and Items Required 66 Recording Critical Information about the Power Supply and Fan Assembly 66 Removing a Power Supply and Fan Assembly 67 Inserting a New Power Supply and Fan Assembly 67 Verifying the Operation of the Power Supply a...

Page 5: ...G720 Install IG101 Installation Guide Brocade G720 Switch Hardware Installation Guide Cautions 80 Danger Notices 82 Revision History 85 G720 Install IG101 5 Broadcom ...

Page 6: ...me any liability arising out of the application or use of this information nor the application or use of any product or circuit described herein neither does it convey any license under its patent rights nor the rights of others The product described by this document may contain open source software covered by the GNU General Public License or other open source license agreements To find out which...

Page 7: ... the power supply and fan assemblies and the rack mount kits supported on this device Table 1 Power Supply and Fan Assemblies Part Number Description Introduced OS Currently Supported OS XBR G350WPSAC F 350W AC power supply with nonport side exhaust airflow Fabric OS 9 0 0 Fabric OS 9 x XBR G350WPSAC R 350W AC power supply with nonport side intake airflow Fabric OS 9 0 0 Fabric OS 9 x NOTE Fabric ...

Page 8: ...cking the top right magnifying glass brings up a search bar Case Management The legacy MyBrocade case management tool MyCases has been replaced with the Fibre Channel Networking case management tool DocSafe You can download software and documentation Other Resources Licensing Portal top SAN Health top and bottom Communities top Education top Required for Severity 1 critical issues Please call Fibr...

Page 9: ...on provide efficient link utilization and security Up to four ports can be enabled with compression encryption or both Support for port side exhaust or nonport side exhaust airflow for cooling Hardware enabled input and output I O latency statistics collection Hardware enabled VM support Brocade small form factor pluggable plus SFP optical transceivers support any combination of short wavelength S...

Page 10: ...ptable SEEPROM Secure encryptable SEEPROM NOTE The License ID is protected by the secure encryptable SEEPROM Secure boot Real time power monitoring Real time voltage monitoring Real time fan monitoring including airflow direction Real time digital thermometers for temperature monitoring Real time clock RTC with battery License Options The Brocade G720 Switch uses a capacity based Ports on Demand P...

Page 11: ... 16 23 7 SFP FC upper and lower Ports 24 31 8 SFP FC upper and lower Ports 32 39 9 SFP FC upper and lower Ports 40 47 10 SFP upper Port 48 11 SFP upper Port 50 12 SFP lower Port 52 13 SFP lower Port 54 14 SFP upper Port 56 15 SFP upper Port 58 16 SFP lower Port 60 17 SFP lower Port 62 18 SFP lower Port 14 Status LED 19 SFP upper Port 10 Status LED 20 USB Port 21 UART mini USB Serial Console Port N...

Page 12: ...manage the device using any of the management options that are listed in the following table Table 3 Management Options for the Device Management Tool Out of Band Support Reference Documents Command line interface CLI Up to two admin sessions and four user sessions simultaneously Ethernet or serial connection Brocade Fabric OS Administration Guide Brocade Fabric OS Command Reference Manual Brocade...

Page 13: ... for compliance could void the user s authority to operate the equipment CAUTION Disassembling any part of the power supply and fan assembly voids the warranty and regulatory certifications There are no user serviceable parts inside the power supply and fan assembly CAUTION Make sure the airflow around the front and back of the device is not restricted CAUTION Ensure that the airflow direction of ...

Page 14: ...r country The mark is your assurance that the power cord can be used safely with the device DANGER This device might have more than one power cord To reduce the risk of electric shock disconnect all power cords before servicing DANGER Remove both power cords before servicing DANGER Disconnect the power cord from all power sources to completely remove power from the device DANGER To avoid high volt...

Page 15: ...e at the bottom and progressively place lighter devices above DANGER Make sure the rack housing the device is adequately secured to prevent it from becoming unstable or falling over CAUTION Do not use the port cover tabs to lift the module They are not designed to support the weight of the module which can fall and be damaged CAUTION To prevent damage to the chassis and components never attempt to...

Page 16: ...of the basic installation process from the planning stage to the point where the device comes online and is ready to be deployed Completing all the tasks in the suggested order ensures successful installation Print these checklists and take them to the installation site Preinstallation Tasks Review all installation requirements ahead of time as part of your site preparation Careful planning and si...

Page 17: ...ts required for the initial setup See Items Required Provide power to the device See Providing Power to the Device Attach a management station establish a serial connection and change the default passwords optional See Establishing a First Time Serial Connection After completing this task log on to the serial port to configure the device Set the IP address subnet mask and the default gateway IP ad...

Page 18: ...s errdump fanshow historyshow psshow tempshow Back up the configuration Use the interactive configupload command to back up the configuration See Backing Up the Configuration for more information Optional Power off the devices Enter the shutdown command and wait for the device to power down and then unplug the power cords See Powering Down the Device for more information Shipping Carton Contents W...

Page 19: ... telecommunications telco rack NOTE Review the following precautions before mounting the device Precautions Specific to Mounting The following precautions apply to mounting the device DANGER Use safe lifting practices when moving the product DANGER Mount the devices you install in a rack as low as possible Place the heaviest device at the bottom and progressively place lighter devices above CAUTIO...

Page 20: ...he nonport side flush with the rear posts in a recessed position A recessed position allows a more gradual bend in the fiber optic cables connected to the switch and less interference in the aisle at the front of the rack Table 7 Space Requirements Chassis with Port Side Side Vents Notes Chassis Depth Minimum Rack Depth Maximum Rack Depth No Applicable to port side and nonport side flush mounts L ...

Page 21: ... following items are required to install the device using the Universal Four Post Rack Kit No 2 Phillips torque screwdriver 1 4 in slotted blade torque screwdriver Parts List The following parts are provided with the 1U 1 5U and 2U Universal Four Post Rack Kit XBR R000296 Figure 3 Universal Four Post Rack Kit Parts 1 Front Brackets 2 G720 Install IG101 21 Broadcom ...

Page 22: ...ain installations depending on the device type CAUTION Use the screws specified in the procedure Using longer screws can damage the device Flush Front Mounting CAUTION The device must be turned off and disconnected from the fabric during this procedure NOTE The illustrations in the rack installation procedures are for reference only and may not show the device that you are installing Complete the ...

Page 23: ...igure 2 Insert four 8 32 x 5 16 in flathead screws through the vertically aligned holes in the bracket and then into the holes on the side of the device Use the upper and lower screw holes leaving the center holes empty 3 Repeat Step 1 and Step 2 to attach the left front bracket to the left side of the device 4 Tighten all 8 32 x 5 16 in screws to a torque of 17 cm kg 15 in lb Figure 4 Attaching t...

Page 24: ...g the side of the device as shown in the figure 3 Insert four 8 32 x 5 16 in flathead screws through the vertically aligned holes in the bracket extension and then into the holes on the side of the device Use the upper and lower screw holes leaving the center holes empty 4 Repeat Steps 2 and 3 to attach the left extension bracket to the left side of the device 5 Tighten all 8 32 x 5 16 in screws t...

Page 25: ...emporary support under the device as you secure the rail kit to the rack 2 Attach the right front bracket to the right front rack post using two 10 32 x 5 8 in panhead screws and two retainer nuts Use the upper and lower holes in the bracket 3 Tighten all 10 32 x 5 8 in screws to a torque of 29 cm kg 25 in lb Figure 6 Positioning the Device in the Rack 1 Screws 10 32 x 5 8 in Panhead Phillips 2 Re...

Page 26: ... right rear bracket onto the right extension bracket as shown in the figure 3 Attach the brackets using four 6 32 x 1 4 in panhead screws If possible leave at least one empty vertical pair of holes between the screws for better support 4 Repeat Step 2 and 3 to attach the left rear bracket to the left extension bracket 5 Adjust the brackets to the rack depth and tighten all 6 32 x 1 4 in screws to ...

Page 27: ...pper and lower holes in the bracket 2 Attach the left rear bracket to the left rear rack post using two 10 32 x 5 8 in panhead screws and two retainer nuts Use the upper and lower holes in the bracket 3 Tighten all 10 32 x 5 8 in screws to a torque of 29 cm kg 25 in lb Figure 8 Attaching the Rear Brackets to the Rack Posts 1 Screws 10 32 x 5 8 in Panhead Phillips 2 Retainer Nuts 10 32 Flush Rear R...

Page 28: ...l device Complete the following tasks to install the device in a four post rack 1 Attaching the Front Brackets to the Rear of the Device 2 Attaching the Extensions to the Front of the Device 3 Installing the Device in the Rack 4 Attaching the Rear Brackets to the Extensions at the Front of the Device 5 Attaching the Rear Brackets to the Front Rack Posts Attaching the Front Brackets to the Rear of ...

Page 29: ...in flathead screws through the vertically aligned holes in the bracket and then into the holes on the side of the device Use the upper and lower screw holes leaving the center holes empty 3 Repeat Steps 1 and 2 to attach the left front bracket to the left side of the device 4 Tighten all 8 32 x 5 16 in screws to a torque of 17 cm kg 15 in lb Figure 9 Attaching the Front Brackets to the Rear of the...

Page 30: ...ght extension bracket along the side of the device as shown the figure 3 Insert four 8 32 x 5 16 in flathead screws through the vertically aligned holes in the extension brackets and then into the holes on the side of the device Use the upper and lower screw holes leaving the center holes empty 4 Repeat Steps 2 and 3 to attach the left front extension bracket to the left side of the device 5 Tight...

Page 31: ...temporary support under the device until the rail kit is secured to the rack 2 Attach the right front bracket to the right rear rack post using two 10 32 x 5 8 in panhead screws and two retainer nuts Use the upper and lower holes in the bracket 3 Tighten all 10 32 x 5 8 in screws to a torque of 29 cm kg 25 in lb Figure 11 Positioning the Device in the Rack 1 Screws 10 32 x 5 8 in Panhead Phillips ...

Page 32: ...rear brackets are shown in the first figure Use the first and third vertical pairs of holes for the screws See the second figure for the positioning of the short or long brackets and screws 3 Attach the brackets using four 6 32 x 1 4 in panhead screws 4 Repeat Steps 2 and 3 to attach the left rear bracket to the left extension 5 Adjust the brackets to the rack depth and tighten all 6 32 x 1 4 in s...

Page 33: ...tion Guide Brocade G720 Switch Hardware Installation Guide Figure 13 Attaching the Short or Long Rear Brackets to the Extensions 1 Rear Bracket Short or Long 2 Screws 6 32 x 1 4 in Panhead Phillips G720 Install IG101 33 Broadcom ...

Page 34: ...t 2 Attach the left rear bracket to the left front rack post using two 10 32 x 5 8 in screws and two retainer nuts Use the upper and lower holes in the bracket 3 Tighten all 10 32 x 5 8 in screws to a torque of 29 cm kg 25 in lb Figure 14 Attaching the Rear Brackets to the Front Rack Posts 1 Screws 10 32 x 5 8 in Panhead Phillips 2 Retainer Nuts 10 32 Installing the Universal Two Post Rack Kit XBR...

Page 35: ...tion and facility requirements in the hardware installation guide for the device Hardware devices illustrated in these procedures are for reference only and may not depict the device that you are installing into the rack Time and Items Required Allow 15 to 30 minutes to complete the installation The following items are required to install the device using the Universal Two Post Rack Kit No 2 Phill...

Page 36: ...e device must be turned off and disconnected from the fabric during this procedure The figures in this document show a 1U device but the instructions are the same for a 2U device The figures for this procedure show a two post rack with narrow posts 3 in to 5 in as an example The figures in the rack installation procedures are for reference only and may not show the actual device CAUTION Use the sc...

Page 37: ...four 8 32 x 5 16 in flathead screws through the vertically aligned holes in the bracket and then into the holes on the side of the device Use the upper and lower screw holes leaving the center holes empty 3 Repeat Steps 1 and 2 to attach the left front bracket to the left side of the device 4 Tighten all the 8 32 x 5 16 in screws to a torque of 17 cm kg 15 in lb Figure 16 Attaching the Front Brack...

Page 38: ...ttach the right front bracket to the right rack upright using two 10 32 x 5 8 in panhead screws and two retainer nuts Use the upper and lower holes in the bracket 3 Attach the left front bracket to the left rack upright using two 10 32 x 5 8 in panhead screws and two retainer nuts Use the upper and lower holes in the bracket 4 Tighten all the 10 32 x 5 8 in screws to a torque of 29 cm kg 25 in lb ...

Page 39: ...ckets marked 5 6 INCH 2 Position the right rear bracket in the right rear of the device as shown in the figure 3 Attach the bracket to the right rack upright using two 10 32 x 5 8 in panhead screws and two retainer nuts Use the upper and lower holes in the bracket 4 Repeat Steps 2 and 3 to attach the left rear bracket to the left rack upright 5 Tighten all the 10 32 x 5 8 in screws to a torque of ...

Page 40: ...in the figure Be sure to insert the screws through the upper and lower slots in the bracket 2 Align the left rear bracket to the left rear of the device and use four 8 32 x 5 16 in panhead screws to attach the bracket to the device Again use the upper and lower slots in the bracket 3 Tighten all the 8 32 x 5 16 in screws to a torque of 17 cm kg 15 in lb Figure 19 Attaching the Rear Brackets to the...

Page 41: ...t the instructions are the same for a 2U device The illustrations in the rack installation procedures are for reference only and may not show the actual device Complete the following tasks to install the device in the rack 1 Attaching the Front Brackets to the Device 2 Attaching the Front Brackets to the Rack 3 Attaching the Rear Brackets to the Rack 4 Attaching the Rear Brackets to the Device G72...

Page 42: ...t four 8 32 x 5 16 in flathead screws through the vertically aligned holes in the bracket and then into the holes on the side of the device Use the upper and lower screw holes leaving the center holes empty 3 Repeat Steps 1 and 2 to attach the left front bracket to the left side of the device 4 Tighten all 8 32 x 5 16 in screws to a torque of 17 cm kg 15 in lb Figure 20 Attaching the Front Bracket...

Page 43: ...o the rack 2 Attach the right front bracket to the right rack upright using two 10 32 x 5 8 in screws and two retainer nuts Use the upper and lower holes in the bracket 3 Attach the left front bracket to the left rack upright using two 10 32 x 5 8 in screws and two retainer nuts Use the upper and lower holes in the bracket 4 Tighten all 10 32 x 5 8 in screws to a torque of 29 cm kg 25 in lb Figure...

Page 44: ... in the right rear of the device as shown in the figure Whether you are using the 3 5 INCH or the 5 6 INCH bracket the rear end of the bracket will be flush with the back of the device 3 Attach the brackets to the right rack upright using two 10 32 x 5 8 in panhead screws and two retainer nuts 4 Repeat Step 2 and Step 3 to attach the left rear bracket to the left rack upright 5 Tighten all 10 32 x...

Page 45: ...ch the bracket to the device as shown in the figure Be sure to insert the screws through the upper and lower slots in the bracket 2 Align the left rear bracket to the left rear of the device and use four 8 32 x 5 16 in panhead screws to attach the bracket to the device Again use the upper and lower slots in the bracket 3 Tighten all 8 32 x 5 16 in screws to a torque of 17 cm kg 15 in lb Figure 23 ...

Page 46: ...ngston 32GB DataTraveler G4 USB 3 0 Flash Drive DTIG4 32GB PNY Attache 3 0 4 USB 32GB Flash Drive PNY Attache 3 0 4 USB 16GB Flash Drive These drives are not orderable from Broadcom but are generically branded and can be purchased from other suppliers Providing Power to the Device Perform the following steps to provide power to the device 1 Connect the power cords to both power supplies and then t...

Page 47: ...supported on the serial connection when attached to a remote terminal and must be disabled on the customer side remote terminal server in addition to the host side clients In a UNIX environment using TIP enter the following string at the prompt tip dev ttyb 9600 If ttyb is already in use use ttya instead and enter the following string at the prompt tip dev ttya 9600 4 When the terminal emulator ap...

Page 48: ... the network information in colon separated notation as prompted device admin ipaddrset ipv6 add 2001 db8 8 800 200C 417A 32 IP address is being changed Done 3 Complete the rest of the network information as prompted IPv4 format shown Ethernet Subnetmask 255 255 255 0 Ethernet IP Address 192 0 2 0 Gateway IP Address 192 0 2 1 4 Enter off to disable DHCP when prompted DHCP OFF off Setting the Date ...

Page 49: ...e zone must be set only once because the value is stored in nonvolatile memory Use the following procedure to set the time zone 1 Log on as admin 2 Use the tsTimeZone interactive command and follow the prompts or enter the tsTimeZone hour offset minute offset command as follows For Pacific Standard Time enter tsTimeZone 8 0 For Central Standard Time enter tsTimeZone 6 0 For Eastern Standard Time e...

Page 50: ...n account 2 Change the chassis name by using the chassisName command device admin chassisname Chassis_001 3 Change the switch name by using the switchName command device admin switchname Switch_001 Committing configuration Done Switch name has been changed Please re login to the switch for the change to applied Establishing an Ethernet Connection Perform the following steps to establish an Etherne...

Page 51: ...all the prompts f Re enable the switch by entering the switchEnable command Verifying Correct Operation Perform the following steps to verify correct operation of the device 1 Check the LEDs to verify that all components are functional 2 Verify the correct operation of the device by entering the following commands from the workstation Command Description errDump Displays any errors fanShow Display...

Page 52: ...ID Sensor Index State Centigrade Fahrenheit 1 0 Ok 30 86 2 1 Ok 34 93 3 2 Ok 29 84 4 3 Ok 30 86 5 4 Ok 30 86 6 5 Ok 32 89 7 6 Ok 29 84 8 7 Ok 36 96 9 8 Ok 39 102 10 9 Ok 28 82 11 10 Ok 30 86 12 11 Ok N A N A 13 12 Ok 43 109 Backing Up the Configuration Back up the configuration regularly to ensure that a complete configuration is available for downloading to a replacement switch Perform the follow...

Page 53: ...For more information refer to the discussion of configupload download in the Brocade Fabric OS Administration Guide Powering Down the Device Perform the following steps to power down the device 1 Shut down the Fabric OS software using the sysShutdown command 2 Identify the power on switches in the nonport side of the device 3 Power off both power supplies by setting each power switch to the O posi...

Page 54: ... and managed in a variety of ways for example using cable channels on the sides of the rack or patch panels to minimize cable management Follow these recommendations NOTE You should not use tie wraps with optical cables because they are easily overtightened and can damage the optic fibers CAUTION Before plugging a cable into any port be sure to discharge the voltage stored on the cable by touching...

Page 55: ... gold plated PCB edge connector on the bottom The correct position to insert an SFP transceiver into an upper row of ports is with the gold edge down The correct position to insert an SFP transceiver into a lower row of ports is with the gold edge up Figure 24 Installing an SFP Transceiver into a Port 1 Pull Tab 2 SFP Cable 3 SFP Transceiver 2 Position a cable so that the key the ridge on one side...

Page 56: ... be hot 3 To insert the replacement transceiver use the pull tab on the SFP transceiver to carefully push the transceiver into the port Transceivers are keyed so that they can be inserted only with the correct orientation If a transceiver does not slide in easily ensure that it is correctly oriented NOTE Each SFP transceiver has a 10 pad gold plated PCB edge connector on the bottom The correct pos...

Page 57: ...he latching mechanism clicks Cables are keyed so that they can be inserted in only one way If a cable does not slide in easily ensure that it is correctly oriented Verifying the Operation of New Transceivers You can use the following commands to verify if the transceivers are working correctly errDump fabricShow sfpShow switchShow Refer to the Brocade Fabric OS Command Reference Manual for output ...

Page 58: ...atus in green or amber All functionalities pertaining to the green amber colors for the last 8 LEDs remain the same as the first 48 LEDs There are three possible LED states no light a steady light and a flashing light Flashing lights may be slow fast or flickering Sometimes the LEDs may flash either of the colors during boot POST or other diagnostic tests This flashing is normal it indicates a pro...

Page 59: ...Table 9 System Power LED Patterns during Normal Operation LED Color Status of Hardware Recommended Action No light The system is off or there is an internal power supply failure Verify that the system is powered on that the power cables are attached and that your power source is live If the system power LED is not green the unit may be faulty Contact your solution provider Steady green The system ...

Page 60: ...mber and green Attention is required A number of variables can cause this status including a single power supply failure a fan failure or one or more environmental ranges being exceeded Check the management interface and the error log for details on the cause of the status Contact your solution provider Management Port LEDs Use the following table to interpret the management port LEDs Table 11 Man...

Page 61: ...ds then off for 2 seconds The port is disabled because of diagnostics or the portDisable command Reset the port The portCfgPersistentDisable command is persistent across reboots Fast flashing amber on for 1 2 second then off for 1 2 second The SFP or port is faulty Reset the port Replace the SFP Must be a Brocade branded SFP Interpreting Nonport Side LEDs Use the following table to interpret the p...

Page 62: ... Verify that the diagShow command displays that the diagnostic status for all ports in the device is OK 3 Review the system log for errors Errors detected during the POST are written to the system log which can be viewed by using the errShow command Interpreting Boot Results Boot performs the following tasks after POST is complete Performs universal port configuration Initializes links Analyzes th...

Page 63: ...ort side of the device AC power supply with nonport side air intake This unit moves the air from the nonport side to the port side of the device NOTE The two power supply and fan assemblies that are concurrently installed in the chassis must be of the same power type model airflow direction and part number If the airflow directions are different an error is generated on the console NOTE The power ...

Page 64: ...ser serviceable parts inside the power supply and fan assembly CAUTION Ensure that the airflow direction of the power supply unit matches that of the installed fan tray The power supplies and fan trays are clearly labeled with either a green arrow with an E or an orange arrow with an I CAUTION If you do not install a module or a power supply in a slot you must keep the slot filler panel in place I...

Page 65: ...T_FRM Power Supply and Fan Assembly Fault Indicators Use one of the following fault indicators to determine the status of the power supply and fan assemblies Power supply and fan assembly status LED See Interpreting Nonport Side LEDs to interpret the meaning of LED operation The Power Status icon in Web Tools Click the icon to display status The psShow command displays the power supply and fan ass...

Page 66: ...placing Both Power Supply and Fan Assemblies Cold Swap If your device is up and running with both power supply and fan assemblies but you want to replace both of them complete the following steps 1 Shut down the system using the sysShutdown command 2 Power down both power supply and fan assemblies 3 Remove the old failed power supply and fan assemblies 4 Insert the new power supply and fan assembl...

Page 67: ... Fan Assembly Handle 2 Captive Screw 2 Power off the power supply to be replaced by flipping the AC power switch to the off position the O symbol The fans in the other power supply will automatically switch to high speed to maintain adequate cooling 3 Unplug the power cord from the power supply and fan assembly that is being replaced 4 Using a Phillips screwdriver unscrew the captive screw 5 Remov...

Page 68: ...ore continuing CAUTION Carefully follow the mechanical guides on each side of the power supply slot and make sure the power supply is properly inserted in the guides Never insert the power supply upside down Figure 30 Inserting an AC Power Supply and Fan Assembly 1 Device 2 AC Power Supply and Fan Assembly 3 Captive Screw 4 Gently push the power supply and fan assembly into the chassis until it is...

Page 69: ...ration of the Power Supply and Fan Assemblies You can use the following commands to verify that the power supply and fan assemblies are operational errDump fanShow psShow switchShow Refer to the Brocade Fabric OS Command Reference Manual for output examples and descriptions G720 Install IG101 69 Broadcom ...

Page 70: ...speeds The SFP ports are capable of autonegotiating to 8 16 32 or 64Gb s speeds depending on the SFP model and the minimum supported speed of the optical transceiver at the other end of the link A 64Gb s optical transceiver can autonegotiate to 64Gb s 32Gb s or 16Gb s A 32Gb s optical transceiver can autonegotiate to 32Gb s 16Gb s or 8Gb s A 10Gb s optical transceiver can autonegotiate to 10Gb s A...

Page 71: ... assembly on the nonport side of the switch Cables Connectors and Adapters System Component Description Serial cable RJ 45 console cable RJ 45 to mini USB adapter RJ 45 to mini USB for the console cable Mini USB USB socket for the serial port Weight and Physical Dimensions Empty weight refers to the device with two power supply and fan assemblies installed but no SFP or QSFP transceivers Model Hei...

Page 72: ...0 VAC nominal 90 264 VAC range 50 60 Hz nominal 47 63 Hz range 4 5A Line fused 50A peak 240 VAC for 10 ms 10 150 ms 15A peak 50A peak 240 VAC at cold start for 10 ms 15A peak for cycles 10 150 ms 3 5A peak for 150 ms Fibre Channel Data Transmission Ranges Port Speed Gb s Cable Size Microns Short Wavelength SWL Long Wavelength LWL 50 35m 115 ft OM2 100m 328 ft OM3 125m 410 ft OM4 N A 62 5 15m 49 ft...

Page 73: ... up to 64Gb s supporting 8 10 16 32 or 64Gb s Can be an F_Port N_Port E_Port or EX_Port Mini USB Pinout Pin Number Mini USB UART 1 Pull down with 100K resistor 2 UART1_RXD Receiver data 3 UART1_TXD Transmit data 4 GND 5 GND 6 GND 7 GND NOTE These specifications are for connectors on Brocade platforms only Serial Port Specifications Protocol Parameter Value Baud 9600 Data bits 8 Parity None Flow co...

Page 74: ...ue de la classe A est conforme à la norme NMB 003 du Canada CE Statement ATTENTION This is Class A product In a domestic environment this product may cause radio interference in which case the user may be required to take adequate measures The standards compliance label on this device contains the CE mark which indicates that this system conforms to the provisions of the following European Council...

Page 75: ...G720 Install IG101 Installation Guide Brocade G720 Switch Hardware Installation Guide China CCC Statement G720 Install IG101 75 Broadcom ...

Page 76: ... interference to radio communications Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at the user s own expense Germany Statement Machine noise information regulation 3 GPSGV the highest sound pressure level value is 70 0 dB A in accordance with EN ISO 7779 Maschinenlärminformations Verord...

Page 77: ...G720 Install IG101 Installation Guide Brocade G720 Switch Hardware Installation Guide Taiwan ROHS Certification G720 Install IG101 77 Broadcom ...

Page 78: ... radio disturbance might arise When such trouble occurs the user might be required to take corrective actions Regulatory Compliance Regulatory Compliance EMC 2014 30 EU AS NZS CISPR 32 Australia Class A CISPR 32 CNS 13438 EN 55024 EN 55032 Class A EN 55035 EN 61000 3 2 EN 61000 3 3 FCC Part 15 Subpart B Class A GB 9254 ICES 003 Canada KN 32 KN 35 VCCI 32 Japan Regulatory Compliance Safety 2014 35 ...

Page 79: ...ry directive 2011 65 EU Restriction of the use of certain hazardous substances in electrical and electronic equipment EU RoHS 2012 19 EU Waste electrical and electronic equipment EU WEEE 30 2011 TT BCT Vietnam circular 94 62 EC Packaging and packaging waste EU Section 1502 of the Dodd Frank Wall Street Reform and Consumer Protection Act of 2010 U S Conflict Minerals SJ T 11363 2006 Requirements fo...

Page 80: ...cet équipement sans avoir été expressément approuvées par la partie responsable d en évaluer la conformité sont susceptibles d annuler le droit de l utilisateur à utiliser cet équipement PRECAUCIÓN Si se realizan cambios o modificaciones en este dispositivo sin la autorización expresa de la parte responsable del cumplimiento de las normas la licencia del usuario para operar este equipo puede queda...

Page 81: ...spositivos susceptibles de dañarse con la electricidad estática dentro de los paquetes protectores hasta que esté listo para instalarlos CAUTION If you do not install a module or a power supply in a slot you must keep the slot filler panel in place If you run the chassis with an uncovered slot the system will overheat VORSICHT Falls kein Modul oder Netzteil im Steckplatz installiert wird muss die ...

Page 82: ...ivent être effectuées par un personnel de maintenance qualifié PELIGRO Los procedimientos de este manual deben llevarlos a cabo técnicos cualificados DANGER Be careful not to accidently insert your fingers into the fan tray while removing it from the chassis The fan may still be spinning at a high speed GEFAHR Die Finger dürfen nicht versehentlich in das Ventilatorblech gesteckt werden wenn dieses...

Page 83: ...ER Débranchez le cordon d alimentation de toutes les sources d alimentation pour couper complètement l alimentation du dispositif PELIGRO Para desconectar completamente la corriente del instrumento desconecte el cordón de corriente de todas las fuentes de corriente DANGER To avoid high voltage shock do not open the device while the power is on GEFAHR Das eingeschaltete Gerät darf nicht geöffnet we...

Page 84: ...sse 1 PELIGRO Todas las interfaces de fibra óptica utilizan láser de clase 1 DANGER Use only optical transceivers that are qualified by Broadcom and comply with the FDA Class 1 radiation performance requirements defined in 21 CFR Subchapter I and with IEC 60825 and EN60825 Optical products that do not comply with these standards might emit light that is hazardous to the eyes GEFAHR Verwenden Sie n...

Page 85: ...evision History G720 Install IG101 18 December 2020 Added support for 64Gb s optical transceivers Added the chapter Brocade G720 Switch Technical Specifications Added the section Regulatory Compliance G720 Install IG100 30 April 2020 Initial document version G720 Install IG101 85 Broadcom ...

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