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Arista 7010 Series, Quick Start Manual

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Arista 7010 Series Quick Start Manual Download Page 17

Chapter  4

Cabling the Switch

The Cabling the Switch section reviews the following topics:

•

Grounding the Switch

•

Connecting Power Cables

•

Connecting Serial and Management Cables

4.1

 Grounding the Switch

Describes the importance of grounding the device to the data center ground.

After mounting the switch into the rack, connect the switch to the data center ground. The following
figure shows the grounding location and the power sockets for the 7010T-48 and 7010TX-48 switches.

Figure 8: Grounding Points and Power Sockets for 7010T-48 and 7010TX-48 Switches

1

Power supply module 1

4

Air exit indicator (Red
label)

7

Air vent

2

Grounding location

5

Fan module handle

3

Power supply module 2

6

Air inlet indicator (Blue
label)

The following figure shows the grounding location and the power terminals for the 7010T-48-DC and
7010TX-48-DC switches.

Figure 9: Grounding Points and Power Terminals for 7010T-48-DC and 7010TX-48-DC Switches

1

Power supply module 1

4

Power supply module 2

2

PSU 1 cover

5

Grounding location

13

Summary of Contents for 7010 Series

Page 1: ......

Page 2: ......

Page 3: ...ackets to the Chassis 9 3 1 2 Inserting the Switch into the Rack 10 3 2 Flat Surface Placement 10 Chapter 4 Cabling the Switch 13 4 1 Grounding the Switch 13 4 1 1 Grounding Lug Preparation 14 4 2 Connecting Power Cables 14 4 2 1 Connecting AC Power 15 4 2 2 Connecting DC Power 15 4 2 3 Connecting DC Power Supply to Power Source 16 4 3 Connecting Serial and Management Cables 17 Chapter 5 Configuri...

Page 4: ...Appendix D Rear Panel 29 Appendix E Maintenance and Field Replacement 31 Appendix F Regulatory Model Numbers 33 Appendix G Taiwan RoHS Information 35 iv ...

Page 5: ... install the following Arista Networks Data Center Switches DCS 7010T 48 DCS 7010T 48 DC DCS 7010TX 48 DCS 7010TX 48 DC Important Only qualified personnel should install service or replace this equipment Seul le personnel qualifié doit installer service ou remplacer cet équipement 1 2 Receiving and Inspecting the Equipment Upon receiving the switch inspect the shipping boxes and record any externa...

Page 6: ... responsable du choix et de l installation de l émetteur récepteur à laser de classe 1 et il doit s assurer que les limites d émission admissibles pour la classe 1 régulées par les normes EN IEC 60825 et CAN CSA E60825 1 et par le Code of Federal Regulations 21 CFR 1040 ne soient pas dépassées après l installation de l émetteur récepteur à laser N installez pas d appareils à laser dont la classifi...

Page 7: ...s DCS 7010TX 48 DC 48 3 x 4 4 x 25 8 cm 19 x 1 75 x 10 0 inches 3 9 kg 8 6 lbs Table 2 Switch Specifications Operational and Storage Switch Operating Temperature Storage Temperature Operating Altitude 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 Specifications Power Input Power Source PSU Models Ratings ...

Page 8: ...ations Power Draw Switch Power Draw Typical Maximum Supported Power Supply DCS 7010T 48 52 W 65 W PWR 7010 AC DCS 7010T 48 DC 52 W 65 W PWR 7010 DC DCS 7010TX 48 75 W 100 W PWR 150 AC DCS 7010TX 48 DC 75 W 100 W PWR 150 DC 4 ...

Page 9: ...re 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 switches to...

Page 10: ...at 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 guidel...

Page 11: ...secure the switch to the rack posts 2 3 Electrostatic Discharge ESD Precautions 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 assembli...

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Page 13: ...rista 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 attach the brackets to the rack posts Rack mount accessory kits include ...

Page 14: ...ing screws that fit your equipment rack 3 Attach the bracket flanges to the rack posts Figure 5 Inserting Switch into the Rack After completing the rack mount proceed to Cabling the Switch 3 2 Flat Surface Placement The switch is prepared for flat surface placement by attaching four rubber pads on the bottom of the chassis to prevent the switch from sliding on the table and to protect the surface ...

Page 15: ...e switch for placement on a flat surface peel the four rubber pads from the master sheet and attach one in each indentation near each corner on the bottom of the switch The following figure displays the rubber pads placement on the bottom of the switch Figure 7 Pad Locations for Flat Surface Placement 1 Rubber pad 11 ...

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Page 17: ...ation and the power sockets for the 7010T 48 and 7010TX 48 switches Figure 8 Grounding Points and Power Sockets for 7010T 48 and 7010TX 48 Switches 1 Power supply module 1 4 Air exit indicator Red label 7 Air vent 2 Grounding location 5 Fan module handle 3 Power supply module 2 6 Air inlet indicator Blue label The following figure shows the grounding location and the power terminals for the 7010T ...

Page 18: ...o the data center ground 1 Prepare the stranded copper wiring for the ground wire 2 Use agency approved compression pressure lugs for wiring terminations 3 Slip on heat shrink tubing on the wire end before assembling the lugs on to the wire 4 Crimp the lugs with the proper tool and ensure that the tubing extends over the barrel of the lug and the insulation on the wire as shown in the following fi...

Page 19: ...ays the location of the power supplies on the rear panel of the switch Power Configurations Non redundant Connect power to either of the two power supplies Redundant Connect each AC power supply to a circuit that provides the required power Note To Power down the Switch remove all power cords and wires from the power supplies Input Power and Power Supply redundancy is dependent on the actual syste...

Page 20: ...t Connect power to either of the two power supplies Redundant Connect each DC power supply to a circuit that provides the required power 4 2 3 Connecting DC Power Supply to Power Source Describes how to connect the DC power supply to the power source Important Wire size must comply with local and national requirements and electrical codes Use only copper wire Apply the ground connection first duri...

Page 21: ...wing cables RJ 45 to DB 9 serial adapter cable RJ 45 Ethernet cable The following RJ 45 to DB 9 table lists the pin connections of the RJ 45 to DB 9 adapter cable Table 6 RJ 45 to DB 9 Connections RJ 45 DB 9 RJ 45 DB 9 RTS 1 8 CTS GND 5 5 GND DTR 2 6 DSR RXD 6 3 TXD TXD 3 2 RXD DSR 7 4 DTR GND 4 5 GND CTS 8 7 RTS Figure 11 Front Panel Ports 1 Console serial port 2 Ethernet management port 3 USB po...

Page 22: ... 10 100 1000 management network with RJ 45 Ethernet cable USB Port The USB port may be used for software or configuration updates Important Excessive bending can damage interface cables especially optical cables Flexion excessive peut endommager les câbles d interface notamment des câbles optiques 18 ...

Page 23: ... Management 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 Tou...

Page 24: ...Save the configuration by typing write memory or copy running config startup config localhost copy running config startup config 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 20 ...

Page 25: ...t Panel displays the front panels of all switches covered by this guide Figure 12 System Status Indicators displays the front panel LEDs Figure 12 System Status Indicators 1 System status LED 3 PSU 1 status LED 2 Fan status LED 4 PSU 2 status LED Table 7 Switch Indicators LED States LED Name LED State Device Status Blinking Green System powering up Green All power supplies and fans are operating n...

Page 26: ...tative switch Figure 13 Port LEDs 1 Port 4 status LED 3 Port 2 status LED 2 Port 3 status LED 4 Port 1 status LED Table 8 Port LED States provides status conditions that correspond to port LED states Port LED behavior for QSFP and SFP ports is consistent Table 8 Port LED States LED State Status Off Port link is down Green Port link is up Yellow Port is software disabled Flashing Yellow Port failed...

Page 27: ...hange the fan module orientation 1 While squeezing the fan module handle pull the fan module out of the switch 2 Rotate the fan module 180 3 Insert the fan module back into the switch The following table provides status conditions that correspond to fan status LED states Table 9 Fan Status LED States LED State Status Off The fan module is inserted but not receiving power it may not be properly sea...

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Page 29: ...ection reviews the following topics Installation Parts Cables B 1 Installation Parts The accessory kit includes rack mount parts and rubber pads Figure 15 Rack Mount Parts 1 Rubber pads Figure 16 Surface Mount Rubber Pads B 2 Cables Describes the cables required to install the device Quantity Description 2 Power cables IEC 320 C13 C14 10 A 250 V Note All provided power cables are for use only with...

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Page 31: ...atus LED 6 Fan tray status LED 10 Ethernet management port 3 SFP Ports 7 Power supply 1 status LED 11 RJ 45 ports 4 Console serial port 8 Power supply 2 status LED Figure 18 DCS 7010TX 48 and DCS 7010TX 48 DC 1 Port numbers 5 System status LED 9 Console serial port 2 Port status LED 6 Fan tray status LED 10 RJ 45 ports 3 SFP Ports 7 Power supply status LED 4 Ethernet management port 8 USB port 27 ...

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Page 33: ...irflow direction indicator label inactive 7 Airflow direction indicator label active 2 Grounding location 5 Fan release handle 3 Power Supply Module 2 6 Fan status LED Figure 20 DCS 7010TX 48 1 Power supply module 1 4 Power supply module 2 7 Fan release handle 2 Power supply 1 status LED 5 Power supply 2 status LED 8 Fan status LED 3 Grounding location 6 Airflow direction indicator label inactive ...

Page 34: ...rminal cover 4 Power supply 2 terminals Figure 22 DCS 7010TX 48 DC 1 Power supply 1 terminals 4 Power supply 2 terminals 7 Fan release handle 2 Power supply 1 status LED 5 Power supply 2 status LED 8 Fan status LED 3 Grounding location 6 Airflow direction indicator label inactive 9 Airflow direction indicator label active 30 ...

Page 35: ... Translated Safety Warnings available at https www arista com en support product documentation Removing a Fan Module The following steps are required when removing or replacing fans from a switch 1 Ground yourself with an ESD wrist strap 2 While squeezing the fan module handle pull the fan module out of the switch Installing a Fan Module You must make space for installing the fan module by removin...

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Page 37: ...Model Numbers RMNs for the product models for the switches described in this document Table 10 Regulatory Model Numbers and Product Numbers Regulatory Model Number RMN Product Name s DCS 7010T 48 DCS 7010T 48 DCS 7010T 48 DC AN1738 DCS 7010TX 48 AN1764 DCS 7010TX 48 DC 33 ...

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Page 39: ...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 35 ...

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