+NIC_%d_NETWORK_NAME
+ (Optional) If a NIC network is specified, the network's name.
+
+NIC_%d_NETWORK_UUID
+ (Optional) If a NIC network is specified, the network's uuid.
+
+NIC_%d_NETWORK_FAMILY
+ (Optional) If a NIC network is specified, the network's family.
+
+NIC_%d_NETWORK_SUBNET
+ (Optional) If a NIC network is specified, the network's IPv4 subnet.
+
+NIC_%d_NETWORK_GATEWAY
+ (Optional) If a NIC network is specified, the network's IPv4
+ gateway.
+
+NIC_%d_NETWORK_SUBNET6
+ (Optional) If a NIC network is specified, the network's IPv6 subnet.
+
+NIC_%d_NETWORK_GATEWAY6
+ (Optional) If a NIC network is specified, the network's IPv6
+ gateway.
+
+NIC_%d_NETWORK_MAC_PREFIX
+ (Optional) If a NIC network is specified, the network's mac prefix.
+
+NIC_%d_NETWORK_TAGS
+ (Optional) If a NIC network is specified, the network's tags, space
+ separated.
+