Assign an incoming number

In order to be able to receive calls you need to assign an incoming number either to your SIP account or route.
On the SIP account(s) screen select the number from the list. Your selection is automatically saved and applied.

Assign an outgoing number (for CLIP) to my SIP account(s)

In order to be able to make outgoing calls you need to assign an outgoing number.

On the SIP account(s) screen select the number from the list. Your selection is automatically saved and applied.
You can assign the same outgoing number to multiple SIP accounts.