# license bfd

#### Syntax

license bfd licenseKey

no license bfd

#### Release Information

Command introduced before JunosE Release 7.1.0.

#### Description

Specifies the Bidirectional Forwarding Detection (BFD) license provided by your sales representative or Juniper Networks Customer Service. The no version disables the license.

#### Options

- licenseKey—Unique string of up to 15 alphanumeric characters that we provide to you

#### Mode

Global Configuration