- Q1. What is DHCP? …
- Q2. Describe the process of installing a DHCP server in an AD infrastructure ? …
- Q3. Process of DHCP (DORA)? …
- Q4. How to authorize a DHCP server in Active Directory Open DHCP? …
- Q5. What is a Scope? …
- Q6. What is DHCPINFORM? …
- Q7. What is an IP Lease? …
- Q8.
IT Support Interview Questions Video 4: DHCP and DNS
Introduction to DHCP interview questions
DHCP (Dynamic Host Configuration Protocol) is a network protocol that allows a server to assign an IP address to a machine based on a predetermined range of numbers (i.e., a scope) established for a particular network. If you are looking for a job related to the microprocessor, you need to prepare for the 2021 DHCP Interview Questions. Every interview is indeed different as per the different job profiles. Here, we have prepared the important DHCP Interview Questions and Answers, which will help you succeed in your interview.
Below are the 15 important 2022 DHCP interview questions and answers that are frequently asked in an interview. These questions are divided into two parts are as follows:
Part 1 – DHCP Interview Questions and Answers (Basic)
This first part covers basic Interview Questions and Answers.
Answer:
A DHCP client is used to turn on a computer. The client computer sends out a broadcast request (DISCOVER/DHCPDISCOVER) in order to receive a response from a DHCP server. The DISCOVER packet is routed across the router to the relevant DHCP server.
The server receives the DISCOVER packet. Next, the server determines an appropriate address to give to the client based on the server’s availability and use regulations. The server then reserves that address for the client and sends an OFFER/DHCPOFFER packet containing that address information back to the client.
The server sends an ACK/DHCPACK packet to certify that the client has been awarded a lease on the address for the amount of time specified by the server.
Answer:
DHCP scopes specify address ranges from which a DHCP server can allocate IP addresses to clients.
Answer:
Normal Scope — Allows A, B, and C Class IP address ranges, as well as subnet masks, exclusions, and reservations, to be specified. Each normal scope must be defined in its own subnet.
Multicast Scope — For Class D networks, this is used to assign IP address ranges. Subnet masks, reservations, and other TCP/IP parameters are not available in multicast scopes.
Superscope – A superscope is essentially a collection of scopes that are bundled together and can be enabled and disabled as a single object.
Answer:
It is based on the DORA system.
DHCP Discover is denoted by the letter D.
The letter O denotes DHCP Offer.
R stands for DHCP Request.
DHCP Acknowledgement is denoted by the letter A. The DHCP server sends a DHCPPACK to the client as a confirmation.
Answer:
DHCP uses 67 and 68 ports. Therefore, requests are handled on UDP port 68, and the server responds on UDP port 67.
Are you in search of DHCP jobs? Then we have provided a complete set of interview questions and answers on our site page to clear the interview in the first attempt. We have also provided the various job roles in the DHCP on our site page. To be precise DHCP means Dynamic Host Configuration Protocol (DHCP) is a network management protocol used on TCP/IP networks. If you are good at the DHCP concepts then there are various leading companies that offer jobs in various roles like Infrastructure Developer – Python DNS/DHCP/IP Automation, Active Directory Administrator L3, Tech Specialist – Windows/Active Directory Administration, Senior Engineer/ Technical Specialist and many other roles too. To know more on DHCP Jobs and DHCP interview question and answers visit our site www.wisdomjobs.com.
FAQ
How do you explain DHCP in an interview?
What is DHCP server interview questions?
- Q1. What Is the Dhcp Client Machine Process? …
- Q2. What Is Dhcp Scope? …
- Q3. What are the Different Types Of Scopes In Windows DHCP? …
- Q4. How DHCP Works? …
- Q5. Which port does DHCP use? …
- Q6. In Active Directory Open DHCP, how do you authorize a DHCP server? …
- Q7. …
- Q8.
What is DHCP and DNS?
How does DHCP use DNS?
- The DHCP server can look up the host name that is mapped to an IP address that the server is assigning to the client. …
- The DHCP server can attempt to make a DNS mapping on a client’s behalf, if the DHCP server is configured to update DNS.
