Digi Connect EZ 4 User Manual page 383

Virtual Private Networks (VPN)
20. Save the configuration and apply the change:
(config)> save
Configuration saved.
>
21. Type exit to exit the Admin CLI.
Depending on your device configuration, you may be presented with an Access selection
menu. Type quit to disconnect from the device.
Digi Connect EZ 4/4i User Guide
IPsec
383