The Dynamic Host Configuration Protocol (DHCP) is a network protocol used to assign IP addresses and provide configuration information to devices such as servers, desktops, or mobile devices, so they can communicate on a network using the Internet Protocol (IP).
Step-by-step guide
Install the package using apt-get tool.
Installing the package
root@dilos:~# apt-get install isc-dhcp-server
Edit the configuration file /etc/dhcp/dhcpd.conf for IPv4 or /etc/dhcp/dhcpd6.conf for IPv6.
IPv4 example
# A slightly different configuration for an internal subnet.
#subnet 10.5.5.0 netmask 255.255.255.224 {
# range 10.5.5.26 10.5.5.30;
# option domain-name-servers ns1.internal.example.org;
# option domain-name "internal.example.org";
# option routers 10.5.5.1;
# option broadcast-address 10.5.5.31;
# default-lease-time 600;
# max-lease-time 7200;
#}
Now you can run the server
starting the service
root@dilos:~# svcadm enable isc-dhcp-server
Check the result by svcs tool:
Checking problem services
root@dilos:~# svcs -xv root@dilos:~#
That means the service works, and you may relax 
If you see some services in the output of svcs -xv, this means the services were configured incorrect. Check their configuratiuon files and then try to do command svcadm clear service