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show system firmware

Syntax


            
               show system firmware
               <compatibility>

Release Information

Command introduced in JUNOS Release 7.4.

Description

(J Series routing platform only) Display firmware information.

Options

compatibility — (Optional) Display firmware compatibility information.

Required Privilege Level

view

List of Sample Output

show system firmware
show system firmware compatibility

Output Fields

Table 125 lists the output fields for the show system firmware command. Output fields are listed in the approximate order in which they appear.

Table 125: show system firmware Output Fields

Field Name	Field Description
Part	Physical part on the router affected by the firmware.
Type	Type of firmware on the router.
Tag	Location of the firmware on the interface.
Current version	Firmware version on the affected router parts.
Available version	New versions of firmware for upgrading or downgrading.
Status	Firmware condition on the router.
Action	Whether you can upgrade or downgrade, or if no action is available (none).

Sample Output

show system firmware

user@host> show system firmware

Part             Type           Tag Current   Available Status
                                    version   version
FPC 0            ROM Monitor 0  0   6.4.10              OK
Routing Engine 0 RE BIOS        0   0                   OK

show system firmware compatibility

user@host> show system firmware compatibility

Part             Type           Tag Current   Available Action
                                    version   version
FPC 0            ROM Monitor 0  0   6.4.10              None
Routing Engine 0 RE BIOS        0   0                   None

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