# license l2tp-session

#### Syntax

license l2tp-session licenseKey

no license l2tp-session

#### Release Information

Command introduced before JunosE Release 7.1.0.

#### Description

Specifies the L2TP license key provided by your sales representative or Juniper Networks Customer Service. You can use the license on ERX1440 routers, E120 routers, and E320 routers to increase the number of supported L2TP sessions from 16,000 to 32,000. The no version removes the license.

| Note: This command is deprecated and might be removed completely in a future release. JunosE Software no longer requires you to configure a license to enable support for 32,000 L2TP sessions. The ERX1440 routers, E120 routers, and E320 routers support 32,000 L2TP sessions by default; all other models support a maximum of 16,000 L2TP sessions. Although the license l2tp-session command remains in the CLI, the command has no effect on the actual enforced limit.

#### Options

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

#### Mode

Global Configuration