# Grandstream

Auto provisioning with FusionPBX and Grandstream.

-   Top Menu \> Maintenance \> Upgrade and Provisioning.

![image](../../_static/images/getting_started/fusionpbx_provision_auto_grandstream.jpg)

Fill in the following fields:

-   **HTTP/HTTPS User Name:** Set in Advanced \> Default Settings \>
    Provisioning section in your FusionPBX installation.
-   **HTTP/HTTPS Password:** Set in Advanced \> Default Settings \>
    Provisioning section in your FusionPBX installation.
-   **Config Server Path:** This is typically your FusionPBX
    installation url/app/provision. (**sub.domain.tld/app/provision**)
-   **Firmware Server Path:** Set in Advanced \> Default Settings \>
    Provisioning section in your FusionPBX installation.

 Click **Save and Apply** at the bottom. 
 
> **Note:** Generally with provisioning, if there is an option like Grandstream has for a box   
> or radio button to choose **https** or **http** then it is not needed to type **http://** or **https://** in the config url.

![image](../../_static/images/getting_started/fusionpbx_provision_auto_grandstream2.jpg)

-   Once you have the proper information filled in, click the **Reboot**
    option at the top right.
-   Click **OK**

![image](../../_static/images/getting_started/fusionpbx_provision_auto_grandstream1.jpg)

## Troubleshooting

-   Make sure provisioning is **enabled** in Advanced \> Default
    Settings
-   Check, double check that the correct extension number and password
    is being used.
-   Factory default the phone and try again.
-   Reboot the device.
-   Check Fail2ban and see if the ip got blocked.
-   Make sure you have created an DNS A record for the domain being used
    and there are no typos
-   Nat, firewalls and router settings. Some brands of routers can cause
    issues. Google the make and model of router or firewall appliance
    for common settings or remedies.
-   Visit Grandstream Supoprt <http://www.grandstream.com/support>
