--- title: "Poly Phone Busy and Unable to Receive Calls" slug: "poly-phone-busy-and-unable-to-receive-calls" updated: 2026-05-17T16:44:03Z published: 2026-05-21T21:27:00Z canonical: "help.8x8.com/poly-phone-busy-and-unable-to-receive-calls" --- > ## Documentation Index > Fetch the complete documentation index at: https://help.8x8.com/llms.txt > Use this file to discover all available pages before exploring further. # Poly Phone Busy and Unable to Receive Calls ## Symptom Poly phone shows busy but 8x8 Work for Desktop and 8x8 Work for Mobile are working as expected. ## Applies To - Poly Phones - 8x8 Work ## Resolution Make sure that the extension *Contact Directory Scope* is set to **PBX**. 1. Log in to 8x8 Work 2. Click **Users**. 3. To the right of the user you need to edit, click **Edit** (pencil icon). 4. Under *Basic Information*, select **PBX** as the Contact Directory Scope.![](https://cdn.us.document360.io/e3a59e39-abd3-4423-964c-0a4008dc5673/Images/Documentation/9289?sv=2026-02-06&spr=https&st=2026-11-03T21%3A54%3A45Z&se=2026-11-03T22%3A54%3A45Z&sr=c&sp=r&sig=qMa%2F5kA0BLKJCfJ%2F2KJNQm0uH454cIVtN3ZeDIvJan4%3D) ## Cause This is normally caused when the directory scope is set to Company.