ddns-update-style interim;
default-lease-time 21600;
max-lease-time 43200;
option routers                  192.168.10.1;
option subnet-mask              255.255.255.0;
option domain-name-servers      192.168.10.2,202.106.0.20;
option domain-name              "jxwpx.com";

subnet 192.168.10.0 netmask 255.255.255.0 {
        range  192.168.10.100 192.168.10.200;
host s1 {hardware ethernet 00:0c:29:d8:83:42; fixed-address 192.168.10.155;} 
}

本文转自 jxwpx 51CTO博客，原文链接：http://blog.51cto.com/jxwpx/197267，如需转载请自行联系原作者