Troubleshooting DHCP and NAT Chapter Summary

The following section is a summary of the major points you should be aware of in this chapter.

Understanding DHCP

1. DHCP is used to dynamically assign hosts with IP addressing information
2. DHCP can provide IP address, mask, default gateway, and DNS servers
3. DHCP uses UDP port 68
4. Cisco IOS routers and some switches can be configured as DHCP clients and servers
5. DHCP is a client / server protocol
6. DHCP clients transition through a series of states upon initialization
7. DHCP clients transition through the following states . . .
   

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