the file is usually located at
/etc/dhcpd.conf... if you don't have it and you're sure dhcpd is installed, try creating it and populating it with a googled example... it weird, though, cuz the file is usually created when you install the dhcpd package...
you'll also need a lease file, which unlike the conf file, is usually NOT there by default... to create the empty lease file do a:
Code:
touch /var/state/dhcp/dhcpd.leases
your state directory might vary depending on your distro... what distro are you using??
you can check if dhcpd is running like this:
Code:
ps aux | grep dhcpd
you can start it by using the command "dhcpd" followed by the interface you want it to listen on... for example: