# Enabling u-link Remote Access Service

Enable u-link to access the device via u-link Remote Access Service.

1. The device is registered with u-link.

1. Click Enable u-link.
2. In the VPN connection clearance drop-down list, select a condition for the Remote Access Service. Choose from:

- Always allowed: Remote Access Service is always allowed.
- DI1: Remote Access Service is only allowed, if DI1 is set to high.
- DI2: Remote Access Service is only allowed, if DI2 is set to high.