> For the complete documentation index, see [llms.txt](https://prosbcdocs.telcobridges.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://prosbcdocs.telcobridges.com/tmedia-documentation/legacy-releases-toolpack-v2.x/configuring-ip-interfaces.md).

# Configuring IP Interfaces

The IP interface of the VoIP0 and VoIP1 ports can be configured by setting the following:

* IP Address
* Netmask
* Gateway

### To configure a VoIP0 or VoIP1 port

1. Select **IP Interfaces** from the navigation panel:

![Toolpack v2.5 Navigation Panel IP Interfaces](https://docs.telcobridges.com/w/images/f/f4/Toolpack_v2.5_Navigation_Panel_IP_Interfaces.png)

2. Click **Edit** from the IP Interfaces Information panel:

![Toolpack v2.5 Edit IP Interface](https://docs.telcobridges.com/w/images/b/b8/Toolpack_v2.5_Edit_IP_Interface.png)

3. Configure the IP port:

* Indicate whether or not to use **DHCP** on this port
* Enter an **IP address**
* Enter a **Netmask**
* Enter a **gateway address**
* Click **Save**

**Note:** The IP addresses of ETH0, ETH1, VOIP0 and VOIP1 must be on different subnets.

![Toolpack v2.5 Editing IP Interface](https://docs.telcobridges.com/w/images/f/fa/Toolpack_v2.5_Editing_IP_Interface.png)

4. The changes are displayed in the IP interfaces information panel:

![Toolpack v2.5 IP Interface Edited](https://docs.telcobridges.com/w/images/2/28/Toolpack_v2.5_IP_Interface_Edited.png)

**IMPORTANT!** The system will display the following notice, describing steps to apply your new configuration:

![Toolpack v2.5 IP Interface Alert](https://docs.telcobridges.com/w/images/d/d3/Toolpack_v2.5_IP_Interface_Alert.png)

5. Activate the configuration

Systems -> Edit -> Activate

6. Reboot the adapter (will drop active calls)

Status -> Adapters -> Click on the adapter Serial Number -> Reboot adapter

It will take about 1.5 minutes to restart the unit.

### List of Parameters

* [Use DHCP](https://github.com/telcobridges-main/tmedia-wiki/tree/main/reference/parameters/use-dhcp/README.md)
* [IP Address](https://github.com/telcobridges-main/tmedia-wiki/tree/main/reference/parameters/ip-address/README.md)
* [Netmask](https://github.com/telcobridges-main/tmedia-wiki/tree/main/reference/parameters/netmask/README.md)
* [Gateway](https://github.com/telcobridges-main/tmedia-wiki/tree/main/reference/parameters/gateway/README.md)


---

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