架設DHCP

環境：
Server IP：192.168.0.1
Network：192.168.0.0/255.255.255.0
網卡：eth0(對外)、eth1(對內)


設定：
apt-get install dhcp3-server

vi /etc/dhcpd.conf

---

option domain-name "fugue.com";
option domain-name-servers toccata.fugue.com;

option subnet-mask 255.255.255.224;
default-lease-time 600;
max-lease-time 7200;
.
.
.
#authoritative;

To

interfaces=eth1; #指定那張網卡負責監測
server-name "teed7334.idv.tw"; #伺服器名稱
max-lease-time 864000;
default-lease-time 86400;
option time-offset 28800;
option netbios-name-servers 192.168.0.57; #指定WINS
option netbios-node-type 8; #指定為H-Node
option ntp-servers 192.168.0.57; #指定NTP
option time-servers 192.168.0.57;
option domain-name-servers 192.168.0.57; #指定DNS
option broadcast-address 192.168.0.255; #廣播路徑
option subnet-mask 255.255.255.0; #子網域遮罩
option routers 192.168.0.253; #指定路由器
.
.
.
authoritative; #指定為主要DHCP Server

Add

subnet 192.168.0.0 netmask 255.255.255.0 { #指定一個子網域
range 192.168.0.0 192.168.0.255; #指定DHCP IP分配範圍
}

---

/etc/init.d/dhcp3-server restart