# interface

#### Syntax

[ no ] interface interfaceType interfaceSpecifier [ extension ]

#### Release Information

Command introduced before JunosE Release 7.1.0.

#### Description

Configures an interface. The no version removes the subinterface or the logical interface.

| Note: See the individual interface command entries for the syntax for each type of interface.

#### Options

- interfaceType—Interface type; see Interface Types and Specifiers
- interfaceSpecifier—Particular interface; format varies according to interface type; see Interface Types and Specifiers
- extension—Option that depends on the type of interface

#### Mode

Global Configuration