Previous Step: Fax - Dedicated Fax Extension | Create and Activate
If you don't have a fax number in your account, go to Fax - Add Dedicated Fax Number to your account for instructions.
1. Log In to your RingCentral Account as an Admin > Go to Admin Portal > Phone System > Phone Numbers. Under the Company Numbers tab, click your Fax Number.
2. Under Deliver Faxes to:, choose Extension, and then click Select Extension.
3. Select the Message-Only Extension that you have created to store your Fax Messages, and then click Save.