Note: Cisco router as a DHCP server may do broadcast in this case. Client requests for the IP-address after checking it for IP conflicts. It is again a broadcast message from client to server, requesting for the same IP offered in the offer message.
How To Configure DHCP On A Cisco RouterThis Video will show you how to configure DHCP server on a Cisco Router.It’s pretty simple to configure DCHP, just a few lines are your all set!Below is the commands to configure DHCP. I will explain what each one means further down.service dhcp – Tells the router to turn on the DHCP service.ip dhcp pool MAIN-POOL – Adds a DHCP pool named ‘MAIN-POOL’.