Configuration DHCP sous Linux

1-install pack dhcp
rpm –q dhcp
Rpm –ivh dhcp-(version).rpm

2-ndokhlo fichier dhcpd b cmd
vi /etc/dhcp/dhcpd.conf

3-modifie @ w domain .....

subnet 192.168.20.0 netmask 255.255.255.0 {

# --- default gateway
option routers 192.168.20.254;
option subnet-mask 255.255.255.0;

option nis-domain "domain

.org";
option domain-name "Reseaux01Informatique.ma";
option domain-name-servers 192.168.20.1;
option time-offset -18000; # Eastern Standard Time
# option ntp-servers 192.168.1.1;
# option netbios-name-servers 192.168.1.1;
# --- Selects point-to-point node (default is hybrid). Don't change this unless
# -- you understand Netbios very well
# option netbios-node-type 2;
range dynamic-bootp 192.168.20.150 192.168.20.200;
default-lease-time 21600;
max-lease-time 43200;

# we want the nameserver to appear at a fixed address
host poste1 {

hardware ethernet 11-bb-cc-22-ee-44;
fixed-address 192.168.20.2;
};
Host poste2 {
hardware ethernet 11-dd-aa-22-44-44;
fixed-address 192.168.20.3;
};

4-redémarrer service b cmd

service dhcpd restart