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Arista CCS-720XP Series, Quick Start Manual

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Arista CCS-720XP Series Quick Start Manual Download Page 36

 

5. Verify the LED(s) on the power supply.

Note:  The Power Supply status LED is a steady green for normal operation.

6. Verify the new power supply operation by issuing the 

show environment power 

 command.

switch#

show environment power

The output of the command lists the power supplies in operation and includes the one you replaced.

E.2.2

 DC Power Supplies

Note:  Use a three-eighth inch (3/8") hexagon-socket wrench for removing the lug nuts.

E.2.2.1

 Removing a DC Power Supply

Before performing any of the steps, ensure power is removed from DC circuits by turning off the power
line servicing the circuits.

Note:  Make sure to remove the ground connection last when removing power.

1. Put on a grounded, anti-static ESD strap.
2. Disconnect the power cable from the DC power source.
3. Access the terminal studs by lifting the plastic cover.
4. Remove the flange locking nuts to each of the terminal studs.
5. Disconnect the power cable lug from the terminal studs.
6. Use the power supply release lever to unseat and slide out the power supply.

E.2.2.2

 Installing a DC Power Supply

You must make space for installing the power supply by removing an existing one (

Removing a DC

Power Supply

) from a power supply slot available on the switch. Perform the following steps to install a

DC power supply.

1. Put on a grounded ESD strap.
2. Unbox the new power supply.
3. Insert the new power supply into the empty power supply slot.
4. After you insert the power supply, push gently on the power supply until the power supply is fully

seated and locked in place.

5. Connect the DC-input wires to the appropriate terminals using the specified torque (

Table 6: Wiring,

Lug, and Tightening Torques for DC PSU

) in the following order:

a. Ground wire to the Protective Earth (PE ) terminal.

b. Negative source DC cable to the negative (- / -48V) terminal.

c. Positive (+) source DC cable to the positive (+ / Rtn) terminal.

E.3

 Fan Modules

Hot swap fans within 30 seconds to prevent the switch from overheating. Ensure that the module you
are replacing matches those already installed in the switch.

E.3.1

  Removing a Fan Module

The following steps are required when removing or replacing fans from a switch.

32

Summary of Contents for CCS-720XP Series

Page 1: ...Quick Start Guide CCS 720XP and CCS 722XPM Series 1 RU Gen 3 Cognitive Campus Switches Arista Networks www arista com DOC 00158 05 ...

Page 2: ...pyright 2022 Arista Networks Inc All rights reserved The information contained herein is subject to change without notice The trademarks logos and service marks Marks displayed in this documentation are the property of Arista Networks in the United States and other countries Use of the Marks are subject to Arista Network Term of Use Policy available at http www arista com en terms of use Use of ma...

Page 3: ...e Switch 9 3 1 Two Post or Four Post Rack Mount 9 Chapter 4 Cabling the Switch 11 4 1 Grounding the Switch 11 4 2 Connecting Power Cables 11 4 3 Connecting Serial and Management Cables 15 Chapter 5 Configuring the Switch 17 Appendix A Status Indicators 19 A 1 Front Indicators 19 A 2 Rear Status Indicators 21 Appendix B Part List 23 B 1 Rack Mount Parts 23 B 2 Cables 23 Appendix C Front Panel 25 Ap...

Page 4: ...E 3 Fan Modules 32 Appendix F Regulatory Model Numbers 35 Appendix G Taiwan RoHS Information 37 iv ...

Page 5: ... any external damage Retain packing materials if you suspect that part of the shipment is damaged the carrier may need to inspect them If the boxes were not damaged in transit unpack them carefully Ensure that you do not discard any accessories that may be packaged in the same box as the main unit Inspect the packing list and confirm that you received all listed items Compare the packing list with...

Page 6: ...IEC 6 825 CSA E60825 1 et Code des règlements fédéraux 21 CFR 1040 ne soit pas dépassée après avoir installé l émetteur récepteur de laser Ne pas installer des appareils à laser dont la cote de classe est supérieure à 1 Voir toutes les consignes de sécurité qui ont accompagné l émetteur récepteur avant l installation Seuls appareils laser de classe 1 certifiés pour une utilisation dans le pays d i...

Page 7: ...e Relative Humidity All 0 to 40 C 32 to 104 F 25 to 70 C 13 to 158 F 0 to 3 000 meters 0 to 10 000 feet 5 to 90 non condensing Table 3 Switch Power Supply Specifications Power Input AC Power Source PSU Models Ratings Input AC Power PWR 1021 AC 100 240 VAC 12 to 5 0 A 50 60 Hz Input AC Power PWR 621 AC 100 240 VAC 8 0 to 3 5 A 50 60 Hz Table 4 Switch Power Supply Power Input DC Power Source PSU Mod...

Page 8: ...XP 48ZC2 141 W 156 W PWR 1021 AC RED 909 W 1787 W CCS 720XP 24ZY4 141 W 156 W PWR 621 AC RED 509 W 1787 W CCS 720XP 48Y6 68 W 93 W PWR 1021 AC 982 W 1850 W CCS 720XP 24Y6 67 W 90 W PWR 621 AC 583 W 1853 W CCS 722XPM 48ZY8 134 W 160 W PWR 1021 AC RED 890 W 1835 W CCS 722XPM 48Y4 83 W 102 W PWR 1021 AC RED 948 W 1893 W 1 Excluding PoE Power 4 ...

Page 9: ...area where the ambient temperature exceeds 40 C 104 F Pour empêcher l interrupteur de surchauffe ne pas utiliser il dans une zone où la température ambiante est supérieure à 40 C 104 F Airflow Orientation The fans and PSUs determine the airflow direction through the switch The color of the visible handles or labels indicate the airflow direction Note The figures shown use representative Arista swi...

Page 10: ... all times it provides the primary method of disconnecting power from the system La combinaison de la puissance prise d entrée doit être accessible en tout temps Il fournit le principal moyen de coupure d alimentation du système Other Requirements Select a site where liquids or objects cannot fall onto the equipment and foreign objects are not drawn into the ventilation holes Verify these guidelin...

Page 11: ...ectrostatic Discharge ESD Precautions Observe these guidelines to avoid ESD damage when installing or servicing the switch Assemble or disassemble equipment only in a static free work area Use a conductive work surface such as an anti static mat to dissipate static charge Wear a conductive wrist strap to dissipate static charge accumulation Minimize handling of assemblies and components Keep repla...

Page 12: ...8 ...

Page 13: ...eed to Cabling the Switch Note Illustrations use a representative Arista switch Your device may be different in appearance 3 1 Two Post or Four Post Rack Mount The switch can be installed in a two post or four post rack The installation process is identical because the switch attaches to only two posts of a rack To mount the switch in a rack assemble the mounting brackets to the chassis then attac...

Page 14: ... the switch to the rack 1 Lift the chassis into the rack Position the flanges against the rack posts 2 Select mounting screws that fit your equipment rack 3 Attach the bracket flanges to the rack posts Figure 5 Inserting the Switch into the Rack After completing the rack mount proceed to Cabling the Switch 10 ...

Page 15: ...s recommended for installations in the U S À la terre et de mise à la terre fils cosses M4 x 0 7 ne sont pas fournis Calibre des fils doit satisfaire des exigences de l installation locale et nationale Disponible dans le commerce 6 fils AWG est recommandé pour les installations aux États Unis Figure 6 Earth Grounding Pad Sockets 1 Ground 5 Power supply 1 status LED 9 Fan module 3 status LED 2 Fan ...

Page 16: ...nt de brancher le système à la source d alimentation Non Redundant Configuration Connect power to either of the two power supplies Redundant Power Supply Configuration Connect power to both power supplies Power down the Switch Remove all power cords and wires from the power supplies Note This equipment must be grounded Never defeat the ground conductor This unit requires overcurrent protection Cet...

Page 17: ...ectrical codes Use only copper wire Apply ground connection to the switch first during installation and remove last when removing power Un dispositif de sectionnement doit être fourni dans le cadre de l installation Pouvoir assurer qu il est retiré de circuits DC avant d effectuer des actions d installation Localiser les disjoncteurs ou des fusibles sur les lignes de courant continu desservant les...

Page 18: ... to be used 4 Use agency approved compression pressure lugs for wiring terminations 5 Slip on heat shrink tubing on the wire ends before assembling the lugs on to the wire 6 Crimp the lugs with the proper tool and ensure that the tubing extends over the barrel of the lugs and the insulation on the wires Figure 9 Lugs Wiring Terminations Figure 9 Lugs Wiring Terminations 1 Insulated wire 3 Lug all ...

Page 19: ...nationales et les codes de l électricité Utiliser seulement du fil de cuivre Appliquer le motif connexion tout d abord pendant l installation et supprimer dernière lors du retrait de puissance 4 Replace the terminal covers as required 4 3 Connecting Serial and Management Cables The accessory kit includes the following cables RJ 45 to DB 9 serial adapter cable RJ 45 Ethernet cable Table 7 RJ 45 to ...

Page 20: ... cable The switch uses the following default settings 9600 baud No flow control 1 stop bit No parity bits 8 data bits Ethernet Management Port Connect to 10 100 1000 management network with RJ 45 Ethernet cable USB Port The USB port may be used for software or configuration updates Note Excessive bending can damage interface cables especially optical cables Flexion excessive peut endommager les câ...

Page 21: ...nagement Cables As the switch boots without a startup config file it displays the following through the console The device is in Zero Touch Provisioning mode and is attempting to download the startup config from a remote system The device will not be fully functional until either a valid startup config is downloaded from a remote system or Zero Touch Provisioning is cancelled To cancel Zero Touch ...

Page 22: ...ave the configuration by typing write memory or copy running config startup config localhost copy running config startup config 11 When the management port IP address is configured use this command to access the switch from a host using the address configured in Step 9 ssh admin 192 0 2 8 Refer to the Arista Networks User Manual for complete switch configuration information 18 ...

Page 23: ...gure 11 System Status Indicators for a representative switch Figure 11 System Status Indicators 1 25G SFP ports 5 Power supply 2 status LED 2 System status LED 6 100G QSFP ports 3 Fan status LED 7 5G PoE ports 4 Power supply 1 status LED 8 2 5G PoE ports Table 8 Switch Indicators LED States Front LED Name LED State Device Status Blinking Green System is powering up Green Normal operations Due to p...

Page 24: ...Green PSU is functioning and fully operational AC is present Aux output is ON and Main output is ON PSU 1 2 Status LED Off PSU has been removed or is not operating properly due to AC cord being unplugged its fan rotor being stuck or an internal fault A 1 2 Port Indicators Port LEDs located in the vicinity of their corresponding ports provide link and operational status Figure 12 Port LEDs displays...

Page 25: ...n module status LED Table 10 Fan Status LED States Rear provides status conditions that correspond to fan status LED states Table 10 Fan Status LED States Rear LED State Status Off The fan module is not detected If it is inserted it may not be seated properly Green The fan is operating normally This LED state is exclusive to its fan module and independent of the states of its neighboring fans and ...

Page 26: ...tion Green Input power present Power Supply fault ON OFF ON when PSU output is ON OFF when PSU Output is OFF Input power present Power Supply FAN fault FLASH 800 ms ON 800 ms OFF No Input power Supply installed in chassis OFF Input power present Supply not installed in chassis Green Note You can narrow down the error condition by logging in to the switch to view the specific device state Refer to ...

Page 27: ...allation of the device B 1 1 Two Post or Four Post Rack Mount Parts Lists the parts required for a two post and four post mounting system Figure 15 Two Post or Four Post Rack Mount Parts Quantity Description 2 Mounting brackets 6 M4 x 5 Flat head head Phillips Screws B 2 Cables Lists the cables required for installation of the device Quantity Description 1 RJ 45 Patch Panel Cable 1 RJ 45 to DB9 Ad...

Page 28: ...24 ...

Page 29: ...r supply 2 status LED 2 System status LED 6 100G QSFP ports 3 Fan status LED 7 5G PoE ports 4 Power supply 1 status LED 8 2 5G PoE ports Note The 2 5G ports are PoE 30 W max and the 5G ports are PoE 60 W max Figure 17 CCS 720XP 24ZY4 1 25G SFP ports 5 Power supply 2 status LED 2 System status LED 6 5G PoE ports 3 Fan status LED 7 2 5G PoE ports 25 ...

Page 30: ... Power supply 2 status LED 2 System status LED 6 1G PoE ports 3 Fan status LED 4 Power supply 1 status LED Note The 1G ports are PoE 30 W max Figure 19 CCS 720XP 24Y6 1 25G SFP ports 5 Power supply 2 status LED 2 System status LED 6 1G PoE port 3 Fan status LED 7 1G PoE ports 4 Power supply 1 status LED Note The 1G ports are PoE 30 W max 26 ...

Page 31: ...orts 3 Power supply 1 status LED 4 Power supply 2 status LED Note The 2 5G ports are PoE 60 W max Figure 21 CCS 722XPM 48Y4 1 System status LED 5 10G SFP ports 2 Fan status LED 6 25G SFP ports 3 Power supply 1 status LED 7 2 5G PoE ports 4 Power supply 2 status LED Note The 2 5G ports are PoE 30 W max 27 ...

Page 32: ...28 ...

Page 33: ... those shown Figure 22 Rear Panel for CCS 720XP 48ZC2 Representative switch 1 Ground 6 Fan module 2 handle 11 Power supply 1 2 Ethernet management port 7 Fan module 3 handle 12 Fan module 3 status LED 3 USB port 8 Power supply 1 status LED 13 Fan module 2 status LED 4 Console serial port 9 Power supply 2 status LED 14 Fan module 1 status LED 5 Fan module 1 handle 10 Power supply 2 15 Ground 29 ...

Page 34: ...30 ...

Page 35: ...ort product documentation Note Refer to the front Front Panel and rear Rear Panel panel illustrations of your device to locate the appropriate LED the release lever or handle and the handle for the power supply and fan modules E 2 Power Supplies The following steps are required when removing power supplies from a switch E 2 1 AC Power Supplies E 2 1 1 Removing an AC Power Supply 1 Ground yourself ...

Page 36: ...y release lever to unseat and slide out the power supply E 2 2 2 Installing a DC Power Supply You must make space for installing the power supply by removing an existing one Removing a DC Power Supply from a power supply slot available on the switch Perform the following steps to install a DC power supply 1 Put on a grounded ESD strap 2 Unbox the new power supply 3 Insert the new power supply into...

Page 37: ...u must make space for installing the fan module by removing an existing one Removing a Fan Module 1 Remove the replacement fan from its packaging 2 Slide the new fan module into the switch until the module is fully seated and the release lever snaps into place 3 Verify that the fan module is working normally Note The fan module status LED should be a steady green for normal operation 33 ...

Page 38: ...34 ...

Page 39: ...able for the product models for the switches described in this document Table 12 Regulatory Model Numbers and Product Numbers Regulatory Model Number RMN Product Number s AN1712 CCS 720XP 48ZC2 AN1714 CCS 720XP 24ZY4 AN1713 CCS 720XP 48Y6 CCS 720XP 24Y6 AN1762 CCS 722XPM 48ZY8 AN1763 CCS 722XPM 48Y4 35 ...

Page 40: ...36 ...

Page 41: ...endix G Taiwan RoHS Information This appendix provides Taiwan RoHS information for switches covered by this guide For Taiwan BSMI RoHS Table go to https www arista com assets data pdf AristaBSMIRoHS pdf 37 ...

Page 42: ...38 ...

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