= 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> (vmbr1, vmbr2 and vmbr3 are reserved for existing networks)
* VLAN ID, such as <code>141</code>
* IP prefix, such as <code>192.0.2.0/24</code>