System Administration Question:
Download Questions PDF

How DHCP work?

Answer:

DHCP Stands for Dynamic host configuration protocol.
DHCP is a protocol used for automatic configuration IP address in client computers connected to IP networks. DHCP operates on a client server model in four phases.
★ Discover: A client broadcasts DHCP Discover message when it comes alive on the network.
★ Offer: When a DHCP server receives the DHCP Discover message from the client, it reserves an I P address for the client and sends a DHCP Offer message to the client offering the reserved IP address.
★ Request: The client receives the DHCP offer message and broadcasts a DHCP request message to show its consent to accept the offered IP address.
★ Acknowledge: When the DHCP server receives the DHCP Request message from the client, it sends a DHCP Ack packet to the client. At this point the IP configuration process is complete.

Download System Administrator Interview Questions And Answers PDF

Previous QuestionNext Question
Do you know what happens when we type URL in browser?Described DHCP scope?