Troubleshoot DHCP

In this exercise, you troubleshoot DHCP.
Do the following:

1. Run the dhcpdump utility on your server by typing the following
(on one line):
tcpdump -lenx -s 1500 port bootps or port bootpc dhcpdump
2. Generate some DHCP traffic by restarting the network on a client.
3. Review the output of the tcpdump utility.
4. Run the dhcping utility with the respective client, server, and hardware address parameters from a client (on one line):
dhcping -c client_addr -s server_addr -h client_hardware_addr
5. Review the output on the client and the entries in the file
/var/log/messages