--- title: PBX/Trunk IP/Port/Password - Change description: Click Management --> Dashboard to return to main screen. We hope this info was a help. If you have any problems or questions, please let us know. You can open a support ticket or contact us at 1-888-8 --- [Skip to content](https://helpcentre.thinktel.ca/pbx/trunk-ip/port/password-change#main-content) English Show submenu for translations ![Thinktel-logo-navy.png\]](https://helpcentre.thinktel.ca/hs-fs/hubfs/ThinkTel-Templates/Thinktel-logo-navy.png?height=35&name=Thinktel-logo-navy.png) Open main navigation Close main navigation - English Show submenu for translations - [ThinkTel.ca](https://thinktel.ca/) [ThinkTel.ca](https://thinktel.ca/) Find helpful tips & tools. - There are no suggestions because the search field is empty. 1. [ThinkTel Help Centre](https://helpcentre.thinktel.ca/?hsLang=en) 2. [My Portals](https://helpcentre.thinktel.ca/my-portals?hsLang=en) 3. [uControl](https://helpcentre.thinktel.ca/my-portals?hsLang=en#ucontrol) # PBX/Trunk IP/Port/Password - Change ### When trying to change your IP, port, or password through [uControl](https://ucontrol.thinktel.ca/) you have to... 1. Open **uControl** ![](https://helpcentre.thinktel.ca/hs-fs/hubfs/Knowledge%20Base%20Import/image-png-Dec-15-2023-04-41-09-9048-PM.png?width=588&height=43&name=image-png-Dec-15-2023-04-41-09-9048-PM.png) 2. Click on the blue "**Services**" Button, then click "**Numbers**" ![](https://helpcentre.thinktel.ca/hs-fs/hubfs/Knowledge%20Base%20Import/image-png-Dec-15-2023-04-43-02-5826-PM.png?width=213&height=199&name=image-png-Dec-15-2023-04-43-02-5826-PM.png) 3. Beside the SIP Trunk in question click the "D**etails**" button ![](https://helpcentre.thinktel.ca/hs-fs/hubfs/Knowledge%20Base%20Import/image-png-Dec-15-2023-04-47-49-5025-PM.png?width=588&height=142&name=image-png-Dec-15-2023-04-47-49-5025-PM.png) 4. Click "**Disable**" 5. Under the Configured SIP Binding - Click "**Edit**" ![](https://helpcentre.thinktel.ca/hs-fs/hubfs/Knowledge%20Base%20Import/image-png-Jan-26-2024-03-27-24-6504-PM.png?width=629&height=358&name=image-png-Jan-26-2024-03-27-24-6504-PM.png) 6. **Update** the desired information. - Enter the new IP in the Contact IP Address field. - Enter the new Port in the Contact Port field. - Enter the new burst channel amount in the Channels field. - Enter the new SIP password in the New Password and Confirm Passwords fields. ![](https://helpcentre.thinktel.ca/hs-fs/hubfs/Knowledge%20Base%20Import/image-png-Jan-26-2024-03-27-50-8694-PM.png?width=519&height=634&name=image-png-Jan-26-2024-03-27-50-8694-PM.png) 7. Click "**Save**" 8. Click "**Enable**" Click **Management** --\> **Dashboard** to return to main screen. We hope this info was a help. If you have any problems or questions, please let us know. 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