= Prerequisites =
To be able to add and configure a new bridge, you need to have the following informations present:
* The name of the bridge, such as <code>vmbr4</code> (<code>vmbr1</code>, vmbr2 <code>vmbr3</code> and <code>vmbr3 </code> are reserved for existing networks)
* VLAN ID, such as <code>141</code>
* IP prefix, such as <code>192.0.2.0/24</code>