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Junos CLI Reference
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{ "lLangCode": "en", "lName": "English", "lCountryCode": "us", "transcode": "en_US" }
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request chassis cb (Security)

date_range 20-May-24

Syntax

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request chassis cb (offline | online) slot slot-number

Description

Control the operation (take the CB offline or bring online) of the Control Board (CB).

Options

offline

Take the Control Board offline.

online

Bring the Control Board online.

slot slot-number

Control Board slot number.

Required Privilege Level

maintenance

Output Fields

When you enter this command, you are provided feedback on the status of your request.

Sample Output

request chassis cb (SRX Series)

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user@host> request chassis cb offline slot 2 node local
node0:
--------------------------------------------------------------------------
Offline initiated, use "show chassis environment cb" to verify
 

Release Information

Command introduced in Junos OS Release 9.2.

Starting with Junos OS Release 12.1X47-D15, the SRX5K-SCBE (SCB2) is introduced and starting with Junos OS Release 15.1X49-D10, the SRX5K-SCB3 (SCB3) with enhanced midplane is introduced.

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