# ip auto-configure ip-subscriber

#### Syntax

[ no ] ip auto-configure ip-subscriber [ include-primary | exclude-primary ]

#### Release Information

Command introduced before JunosE Release 7.1.0.
include-primary and exclude-primary keywords added in JunosE Release 7.1.0.

#### Description

Configures a primary IP interface to support creation of dynamic subscriber interfaces. The include-primary and exclude-primary keywords specify whether the primary interface can be assigned to a subscriber. The no version disables creation of dynamic subscriber interfaces on this primary IP interface.

#### Options

- include-primary—Specifies that the primary interface can be assigned to a subscriber; the no version disables the assignment of the primary interface
- exclude-primary—Specifies that the primary interface cannot be assigned to a subscriber; the no version enables the assignment of the primary interface

#### Mode

Interface Configuration, Profile Configuration, Subinterface Configuration