Cisco 5400 Установка и модернизация - Страница 7

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Installing and Upgrading FRUs

Installing and Removing a NIM

These are the steps to install a NIM:

• Locate the NIM slot on the front panel.

• Loosen the screws to open the slot cover.

• Insert the NIM into the slot.

• Tighten the screws to secure the NIM in the slot.

These are the steps to remove a NIM:

• If the NIM is up and running, issue the following command to shut down the NIM gracefully before

• Locate the NIM slot on the front panel.

• Loosen the screws that secure the NIM.

• Gently pull out the NIM from the slot.

ENCS supports hot swap or OIR (Online Insertion and Removal) for NIM. So, you can insert and remove the

NIM when ENCS is running; however, before removing the NIM, ensure that the NIM is shut down gracefully.

Code extract that shows the graceful shutdown of a NIM:

CSR-8#hw-module subslot 0/2 stop

Proceed with stop of module? [confirm]

CSR-8#

CSR-8#sh platform

Chassis type: ISRV

Slot

--------- ------------------- --------------------- -----------------

0/2

removing it:

hw-module subslot slot 0/2 stop

Caution

If you do not shut down the NIM gracefully before removing it, the NIM card

could get damaged.

Type

ISRV

NIM-4G-LTE-NA

ISRV

State

Insert time (ago)

16:41:27

stopped

00:00:05

ok, active

16:42:19

ok, active

16:42:19

Installing and Removing a NIM

Installing and Upgrading FRUs