What are the steps in a DHCP connection?
What will be an ideal response?
DHCP will appear again and again in the material, so it is important to revisit it regularly.When a device attempts to register with a DHCP server, the following occurs:
1) Discovery:Client sends a UDP packet DHCPDISCOVER to 255.255.255.255 (or to a specified subnet).
2) Offer:DHCP server receives the request, chooses an available IP address, leases it to the client for a set amount of time, and sends a DHCPOFFER packet to the client's MAC address.
3) Request: Client will choose one of the offers from a DHCP server (many may respond) and unicast (or sometimes broadcast) a DHCPREQUEST message to accept the lease.Other DHCP servers will know to recall their offers because of the DHCP server ID in the DHCPREQUEST packet.
4) Acknowledgment: When the DHCP server receives the DHCPREQUEST packet from the client, it sends a DHCPPACK packet with lease and configuration information.The client must now use ARP to prevent any IP conflicts from overlapping pools of IP addresses across different DHCP servers.
You might also like to view...
When the ________ is turned on, the macro executes one action at a time and pauses between actions
A) toggle feature B) Single Step feature C) Macro Designer D) Program Flow
Objects that have text wrapping applied are always anchored to a specific paragraph
Indicate whether the statement is true or false
In the Project panel (in List View), how can you sort your items in alphabetical or reverse alphabetical order?
What will be an ideal response?
As shown in the accompanying figure, ____ cable is commonly used in LAN transmissions because it is easier to install than other types of cable and can handle the faster transmissions speeds required by modern networks.
A. twisted-pair B. coaxial C. fiber-optic D. microwave