newbie - dhcpd

[BuySell]

Dear All,

I have 3 IPs on my CentOS 5 box, they are as follow:

Eth0 -> 172.16.1.3
Eth0.1 -> 172.16.253.3

Eth1 -> 172.16.1.168

I have configured /etc/dhcpd.conf as follow:

ddns-update-style ad-hoc;
default-lease-time 21600;
max-lease-time 43200;

option subnet-mask 255.255.255.0;
option routers 172.16.253.5;
option domain-name-servers 172.16.253.3;

my problem is, my dhcp server does not give IP to my users? .. please help

thanks & regards
Winanjaya
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.isc.org/pipermail/dhcp-users/attachments/20080124/e4cfdb73/attachment.html>