# show subsystems

#### Syntax

show subsystems [ file fileName.rel ] [ filter ]

#### Release Information

Command introduced before JunosE Release 7.1.0.

#### Description

Displays the names of subsystem files in the current software release or in a specified release file.

#### Options

- fileName—Name of the software release file; you can specify a file on a remote server by including the path as part of the filename; absence of a path indicates a local file
- filter—See Filtering show Commands

#### Mode

Privileged Exec