option rfc3442-classless-static-routes code 121 = array of unsigned integer 8;

interface "eth0"{
request subnet-mask, broadcast-address, time-offset, routers,
	domain-name, domain-name-servers, domain-search, host-name,
	netbios-name-servers, netbios-scope, interface-mtu,
	rfc3442-classless-static-routes, ntp-servers;
        script  "/sbin/dhclient-script";
}

interface "eth1"{
request subnet-mask, broadcast-address, time-offset, routers,
        domain-name, domain-name-servers, domain-search, host-name,
        netbios-name-servers, netbios-scope, interface-mtu,
        rfc3442-classless-static-routes, ntp-servers;
        script  "/sbin/dhclient-script";
}

timeout 10;
initial-interval 2;