Locating the Serial Number on a QFX5100 Device or Component
If you are returning a switch or component to Juniper Networks for repair or replacement,
you must locate the serial number of the switch or component. You must provide the
serial number to the Juniper Networks Technical Assistance Center (JTAC) when you
contact themto obtain a Return Materials Authorization(RMA). See “ContactingCustomer
Support to Obtain a Return Materials Authorization for a QFX Series Device or Component”
on page 228.
If the switch is operational and you can access the command-line interface (CLI), you
can list serial numbers for the switch and for some components with a CLI command. If
you do not have access to the CLI or if the serial number for the component does not
appear in the command output, you can locate the serial number ID label on the switch
or component.
NOTE: If you want to find the serial number ID label on a component, you
need to remove the component from the switch chassis, for which you must
have the required parts and tools available.
•
Listing the Chassis and Component Details Using the CLI on page 224
•
Locating the Chassis Serial Number ID Label on a QFX5100 Switch on page 225
•
Locating the Serial Number ID Labels on FRU Components on page 226
Listing the Chassis and Component Details Using the CLI
To list the QFX5100 switch and components and their serial numbers, use the show
chassis hardware CLI operational mode command. If you are using the QFX5100 switch
as a Node device in a QFabric system, you must first log in to the switch using the request
component login CLI operational mode command.
user@device> show chassis hardware
Hardware inventory:
Item             Version  Part number  Serial number     Description
Chassis                                EL9270            QFX5100-24Q-2P
Pseudo CB 0
Routing Engine 0          BUILTIN      BUILTIN           QFX Routing Engine
FPC 0            REV 17   750-036931   P5331-C           QFX5100-24Q-2P
  CPU                     BUILTIN      BUILTIN           FPC CPU
  PIC 0                   BUILTIN      BUILTIN           24x 40G-QSFP
Power Supply 0   Rev 04   740-032091   VB02420           QFX3500-48S4Q
Power Supply 1
Fan Tray 1                                               QFX5100 Fan Tray 1, Bac
k to Front Airflow - AFI
Fan Tray 2                                               QFX5100 Fan Tray 2, Bac
k to Front Airflow - AFI
Fan Tray 3                                               QFX5100 Fan Tray 3, Bac
k to Front Airflow - AFI
Fan Tray 4                                               QFX5100 Fan Tray 4, Bac
k to Front Airflow - AFI
Fan Tray 5                                               QFX5100 Fan Tray 5, Bac
k to Front Airflow - AFI
Copyright © 2016, Juniper Networks, Inc.224
QFX5100 Switch Hardware Guide