Locating the Serial Number on an EX2200 Switch or Component
If you are returning an EX2200 switch or hardware 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 them to obtain Return Materials Authorization (RMA).
If the switch is operational and you can access the 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 physical switch (see Figure 1) or component.
 | Note: If you want to find the serial number on the physical switch component, you will need to remove the component from the switch chassis, for which you must have the required parts and tools available. |
Listing the Switch and Components Details with the CLI
To list the switch and switch components and their serial numbers, enter the following CLI command:
user@switch> show chassis hardwareHardware inventory: Item Version Part number Serial number Description Chassis CT0209107806 EX2200-48P-4G Routing Engine 0 REV 2A 750-026331 CT0209107806 EX2200 48-Port POE FPC 0 REV 2A 750-026331 CT0209107806 EX2200 48-Port POE CPU BUILTIN BUILTIN FPC CPU PIC 0 BUILTIN BUILTIN 48x 10/100/1000 Base-T PIC 1 BUILTIN BUILTIN 4x GE SFP Power Supply 0 PS 550W AC Fan Tray Fan Tray
Locating the Chassis Serial Number ID Label on an EX2200 Switch
EX2200 switches have serial number ID labels located on the rear panel of the chassis (see Figure 1).
Figure 1: Location of the Serial Number ID Label on EX2200 Switches
