0 1 0 1 0 1 2 3 4 Include this model for a simple IPv4 network stack Interface name. (8 chars) Enumerated value. Force IPv4 configuration method A static IP address is assigned Use DHCP to acquire an IP address Bitmask value Configure use of services Enable DNS use Enable NTP use IP address Netmask Gateway IP address 32 bit IP address of DNS server 32 bit IP address of DNS server IEEE MAC address of this interface Bitmask value. Link control flags Enable auto-negotiation Force full duplex operation Force 10 Mb/s link speed Force 100 Mb/s link speed Force 1 Gb/s link speed