DHCP client settings/options Identifier used by client to identify itself to the DHCP server Override system host-name sent to DHCP server Use MTU value from DHCP server - ignore interface setting Identify the vendor client type to the DHCP server Do not request routers from DHCP server Distance for the default route from DHCP server u32:1-255 Distance for the default route from DHCP server (default 210) 210 IP addresses or subnets from which to reject DHCP leases ipv4 IPv4 address to match ipv4net IPv4 prefix to match