# Forward Incoming Calls to Another Destination

Cloud Voice can redirect an extension's incoming calls to a different destination depending on the user's presence status. You can define these forwarding rules ahead of time for each extension, and you can also turn on feature codes so users can change where their calls go simply by dialing a code from their phone.

## Preset a forwarding destination for each presence status

Every extension can have its own forwarding destination tied to each presence status. When the user switches status, incoming calls automatically follow the destination you defined for that status. You can also route internal and external callers differently within the same status.

1. Sign in to the PBX (Private Branch Exchange, your phone system) web portal and go to **Extension and Trunk > Extension**, then open the extension you want to configure.
2. Select the **Presence** tab.
3. In the status bar, choose the presence status you want the forwarding rule to apply to.

   ![Presence status selector on an extension's configuration page](/images/pbx/select-a-presence-status.png)

4. Under **Internal Calls** and **External Calls**, pick a forwarding action and set the destination for each.

   ![Internal and external call forwarding actions and destinations for a presence status](/images/pbx/set-up-call-forwarding-on-pbx.png)

5. Click **Save**, then **Apply**.

Once saved, any call to the extension is evaluated against the user's current presence status. The system determines whether the caller is internal or external and routes the call to the matching destination you configured.

## Let users change destinations with a feature code

Extension users can adjust their preset forwarding destinations directly in the Cloud Voice App. For users who don't have the app, enable feature codes so they can dial a code from any phone to change where their calls are forwarded. A feature code is a short dial sequence (often a star code, such as `*71`) that triggers a phone-system action from the handset.

:::caution
Keep these limits in mind before enabling feature-code forwarding:

- Within a single forwarding type (**Always**, **No Answer**, or **When Busy**), every incoming call is sent to the same destination regardless of whether the caller is internal or external.
- A user can only change the forwarding destination that belongs to their **current** presence status.
:::

1. Sign in to the PBX web portal and go to **Call Features > Feature Code**.
2. In the **Call Forwarding** section, turn on and set up the feature codes you need.

   ![Call forwarding feature codes for enabling and disabling forwarding](/images/pbx/change-call-forward-by-feature-code.png)

   - **Enable "Forward All Calls" / "Forward When Busy" / "Forward No Answer"**: Select the checkbox and assign a feature code. Users dial this code to send calls to voicemail or to a specific number. See [Call Forwarding Feature Code](/pbx/administrator-guide/feature-code-reference/#feature-code-list__section_pgm_jsm_wsb) for details.
   - **Disable "Forward All Calls" / "Forward When Busy" / "Forward No Answer"**: Select the checkbox and assign a feature code. Users dial this code to turn off automatic forwarding.

3. To let some users change the forwarding destinations of *other* extensions, set up permission rules:

   ![Permission rules that authorize users to change forwarding for other extensions](/images/pbx/call-forwarding-permission.png)

   a. Select the **Change the Call Forwarding Destinations for Specific Extensions** checkbox.
   b. Click **Add** to create a permission rule that defines which users may change the forwarding destinations of which extensions.

      :::note
      You can create up to **10** permission rules.
      :::

      | Item | Description |
      |------|-------------|
      | Extension/Extension Group | Click the ![Edit](/images/pbx/edit.png) icon to choose which extension is allowed to change forwarding destinations for others. Options: **All extensions**, or **Specific extensions and extension groups**. |
      | Permission Type | Select **Allow change**. |
      | Objects | Click the ![Edit](/images/pbx/edit.png) icon to choose the extensions or extension groups whose forwarding destinations the authorized user may change. Options: **All extensions and extension groups**, **Groups that the extension belongs to**, **Selected extensions and groups**, or **Specific extensions and extension groups**. |

4. Click **Save**, then **Apply**.

After the feature codes are live:

- When a user dials their feature code, calls received under their current presence status are routed to the destination they specify.
- When an authorized user dials the feature code followed by a target extension number and a destination number, calls that the target extension receives under its current presence status are routed to the specified destination.

:::note
The **No Answer** and **When Busy** forwarding types don't work while the extension is in the **Do Not Disturb** presence status. Dialing the corresponding feature code in that state has no effect.
:::