subnet 192.168.1.0 netmask 255.255.255.0 {
    range 192.168.1.11 192.168.1.254;
    option domain-name "tp.scr";
    option domain-name-servers 192.168.1.158;
    option routers 192.168.1.10;
    default-lease-time 600;
    max-lease-time 7200;
    zone tp.scr. 
    {
        primary 192.168.1.158;
    }
    zone 1.168.192.in-addr.arpa. 
    {
        primary 192.168.1.158;
    }
}