Auto-Create

If you select this option, extension and user entries are automatically created in the IP Office configuration when the handsets are subscribed. Use this option for anonymous subscription. Ensure that no copies of the configuration are also open in Manager during subscription, as sending such a copy of the configuration back to the IP Office system will replace the subscriptions and require the handsets to be subscribed again. Following any handset subscription, a new copy of the configuration should always be loaded in IP Office Manager if any other configuration changes are required.

Preconfigured

If you select this option, handset will only be able to subscribe if they match an existing IP DECT extension in the IP Office configuration.

If the IP DECT line subscription setting is set to Preconfigured, you must manually add extension and user entries for each handset to the IP Office configuration. To manually add extension and user entries, see Manually Creating Extensions