我试图在Ubuntu上配置DHCP服务器但面临一些问题.我遵循的步骤如下：

步骤1

# apt-get install dhcp3-server

我在安装过程中面临以下问题.

check syslog for diagnostics. [fail]

第2步

#vi /etc/default/dhcp3-server
INTERFACEs="eth1"

第3步

#vi /etc/dhcp3/dhcpd.conf

option subnet-mask 255.255.255.248;
option broadcast-address 192.168.0.15;
option routers 192.168.0.9;   
dafault-lease-time 600;
 max-lease-time 7200;

subnet 192.168.0.8 netmask 255.255.255.248{
  range 192.168.0.10 192.168.0.14;    
}

第4步

# /etc/init.d/dhcp3-server restart
*Stopping DHCP server dhcp3 [fail]
*Starting DHCP server dhcp3    
*check syslog for diagnostics. [fail]

我想我错过了什么,我错过了什么？