Cisco N9K-C9300-RMK Скачать руководство пользователя страница 13 | Manualshive

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Cisco N9K-C9300-RMK Скачать руководство пользователя страница 13

• When connecting to an HVDC power source, do the following:

1.

Verify that the power is turned off at a circuit breaker for the power source terminals.

2.

Remove the nuts from each of the terminal posts for the power supply.

3.

Place the power cable negative-wire terminal ring on the negative terminal for the power source and secure
them with a terminal nut.

4.

Place the power cable positive-wire terminal ring on the positive terminal for the power source and secure
them with a terminal nut.

5.

Place the power cable ground-wire terminal ring on the ground terminal for the power source and secure
them with a terminal nut.

6.

If there is a safety cover for the power source terminals, place and secure it over the terminals to avoid an
electrical shock hazard.

7.

Turn on the power at the power source circuit breaker.

Step 3

For each DC power supply, do the following:

a) Turn off the circuit breaker for the power source to avoid an electrical shock hazard.
b) Verify that the power cable wires from the power source are connected to a connector block.
c) Insert the connector block into the receptacle on the power supply. Make sure that the connector block clicks when

fully inserted in the receptacle and does not pull out.

d) If there is a safety cover for the terminals, place and secure it over the terminals to avoid an electrical shock hazard.
e) Turn on the power at the circuit breaker for the DC power source.

Step 4

Verify that the power supply LED is on and green.

Step 5

Listen for the fans; they should begin operating when the power supply is powered.

Step 6

After the switch boots, verify that the following LEDs are lit:

• On the fan modules, the Status (STA or STS) LED is green.

If a fan module Status LED is not green, try reinstalling the fan module.

• After initialization, the switch chassis Status (labeled as STA or STS) LED is green.

Step 7

Verify that the system software has booted and the switch has initialized without error messages.

A setup utility automatically launches the first time that you access the switch and guides you through the basic
configuration. For instructions on how to configure the switch and check module connectivity, see the appropriate Cisco
Nexus 9000 Series configuration guide.

Installing the Chassis

13

Installing the Chassis

Starting the Switch

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Содержание N9K-C9300-RMK

Страница 1: ...ower supply modules You can install the switch using the following rack mount options Rack mount kit NXK ACC KIT2 2RU which you can order from Cisco For four post racks Rack mount kit N9K C9300 RMK which you can order from Cisco For four post racks The rack or cabinet that you use must meet the requirements listed the in General Requirements for Cabinets and Racks section You are responsible for v...

Страница 2: ... n n redundancy you need two power sources Note Unpacking and Inspecting a New Switch Before you install a new chassis you need to unpack and inspect it to be sure that you have all the items that you ordered and verify that the switch was not damaged during shipment If anything is damaged or missing contact your customer representative immediately When you handle the chassis or its components you...

Страница 3: ...an and AC power supply modules with one or more of the following colorings Burgundy coloring on fan modules and AC power supplies For port side exhaust airflow the switch must have port side exhaust fan and AC power supply modules with one or more of the following colorings Blue coloring on fan modules and AC power supplies You can plan the positioning of the switch so that its ports are located c...

Страница 4: ... that you have everything ordered Make sure that the switch rack mount kit includes the following parts Rack mount inner rails 2 Rack mount outer rails 2 Flat head screws 12 The rack is installed and secured to its location Step 1 Install the two inner rails to the sides of the chassis using flat head screws as shown in the following illustration Step 2 Install the two outer rails to the front pos...

Страница 5: ...uter rails to the front posts of the rack by pushing the latch into place as shown in the following illustration Installing the Chassis 5 Installing the Chassis Installing the Switch using the NXK ACC KIT2 2RU Rack Mount Kit ...

Страница 6: ...o outer rails to the back posts of the rack by extending them into place as shown in the following illustration Installing the Chassis 6 Installing the Chassis Installing the Switch using the NXK ACC KIT2 2RU Rack Mount Kit ...

Страница 7: ...outer rails to the back posts of the rack by pushing the latch into place as shown in the following illustration Installing the Chassis 7 Installing the Chassis Installing the Switch using the NXK ACC KIT2 2RU Rack Mount Kit ...

Страница 8: ...e outer rails and sliding the chassis back until the front panel is flush with the front of the rack Then secure the retainer screws on the inner rails into the rack as shown in the following illustration Installing the Chassis 8 Installing the Chassis Installing the Switch using the NXK ACC KIT2 2RU Rack Mount Kit ...

Страница 9: ...hassis forward until the front panel is flush with the front of the rack Then slide the retainer screws out to align with the rack and then secure the thumb screws on the inner rails into the rack as shown in the following illustration Installing the Chassis 9 Installing the Chassis Installing the Switch using the NXK ACC KIT2 2RU Rack Mount Kit ...

Страница 10: ...which it is mounted or to a grounding conductor Electrical continuity shall be provided by using thread forming type mounting screws that remove any paint or non conductive coatings and establish a metal to metal contact Any paint or other non conductive coatings shall be removed on the surfaces between the mounting hardware and the enclosure or rack The surfaces shall be cleaned and an antioxidan...

Страница 11: ...nd disconnected last Warning Before you begin Before you can ground the chassis you must have a connection to the earth ground for the data center building Step 1 Use a wire stripping tool to remove approximately 0 75 inch 19 mm of the covering from the end of the grounding wire We recommend 6 AWG wire for the U S installations Step 2 Insert the stripped end of the grounding wire into the open end...

Страница 12: ...plies that you are connecting to the dedicated power sources Depending on the outlet receptacle on your AC power distribution unit you might need an optional jumper power cord to connect the switch to your outlet receptacle Note The switch is not connected to the network this includes any management or interface connections The fan and power supply modules are fully secured in their chassis slots ...

Страница 13: ...r block c Insert the connector block into the receptacle on the power supply Make sure that the connector block clicks when fully inserted in the receptacle and does not pull out d If there is a safety cover for the terminals place and secure it over the terminals to avoid an electrical shock hazard e Turn on the power at the circuit breaker for the DC power source Step 4 Verify that the power sup...

Страница 14: ...Installing the Chassis 14 Installing the Chassis Starting the Switch ...

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