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# Technical Documentation

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# show tech-support

#### Syntax

show tech-support [ [ description ] [ filter ] | defunct-commands ]

#### Release Information

Command introduced before JunosE Release 7.1.0.

#### Description

Displays technical support information for use in troubleshooting the router. Runs various commands to collect the information. By default, this command requires level 15 access.

#### Options

- description—Any string you wish to include that describes the problem that prompted you to run the command
- filter—See Filtering show Commands
- defunct-commands—Displays commands that hang the system and cause the commands to be ignored until the hang condition for that command clears; clearing the hang condition can require a reboot of the router

#### Mode

Privileged Exec

#### Published: 2011-10-04

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