# Libvirt Platform Customization The following options are available when using libvirt: - `platform.libvirt.network.if` - the network bridge attached to the libvirt network (`tt0` by default) ## Examples An example `install-config.yaml` is shown below. This configuration has been modified to show the customization that is possible via the install config. ```yaml apiVersion: v1 baseDomain: example.com ... platform: libvirt: URI: qemu+tcp://192.168.122.1/system network: if: mybridge0 pullSecret: '{"auths": ...}' sshKey: ssh-ed25519 AAAA... ```