FIS Senior Network Analyst Interview Questions and Answers

Q1. What is DNS please explain
Ans. 
DNS stands for Domain Name System, which translates domain names to IP addresses.
• DNS is like a phone book for the internet, translating human-readable domain names (like google.com) to IP addresses (like 172.217.3.206).

• It helps users access websites by typing in easy-to-remember domain names instead of complex IP addresses.

• DNS servers store records of domain names and their corresponding IP addresses, allowing for effi...read more
Answered by AI
Add your answer
Q2. What is DHCP please explain
Ans. 
DHCP stands for Dynamic Host Configuration Protocol, used to automatically assign IP addresses to devices on a network.
• DHCP eliminates the need for manual IP address configuration on each device

• It assigns IP addresses dynamically, allowing for efficient use of available addresses

• DHCP servers lease IP addresses to devices for a specific period of time

• DHCP also provides other network configuration information, such as su...read more
Answered by AI
Add your answer

Normal aptitude group discussion assignment case study

Coding test assignment one on one round

Q1. Technical vs no tech
Ans. 
Technical skills are essential for a Network Engineer, but soft skills are also important for effective communication and teamwork.
• Technical skills are necessary for configuring and troubleshooting network devices.

• Soft skills like communication, teamwork, and problem-solving are crucial for working effectively with colleagues and clients.

• Balancing technical expertise with interpersonal skills is key to success in the r...read more
Answered by AI
Add your answer
Q2. Dhcp vs dns gdp vs rdp frp vs 30nd
Ans. 
DHCP is a protocol used to assign IP addresses dynamically to devices on a network, while DNS is a system that translates domain names to IP addresses.
• DHCP assigns IP addresses to devices on a network dynamically

• DNS translates domain names to IP addresses

• RDP (Remote Desktop Protocol) allows users to remotely connect to a computer

• FRP (Fiberglass Reinforced Plastic) is a material used in construction

• 30nd does not seem to
Answered by AI
Add your answer

Q1. What is Routing
Ans. 
Routing is the process of selecting the best path for network traffic to reach its destination.
• Routing involves determining the optimal path for data packets to travel from the source to the destination.

• Routers use routing tables to make decisions on how to forward packets based on destination IP addresses.

• Routing protocols like OSPF and BGP help routers communicate and exchange routing information.

• Dynamic routing allo...read more
Answered by AI
Add your answer
Q2. What is Networking
Ans. 
Networking is the practice of connecting computers and other devices to share resources and information.
• Networking involves connecting devices together to share resources such as files, printers, and internet access.

• It allows for communication between devices through protocols like TCP/IP.

• Networks can be wired or wireless, with examples including Ethernet, Wi-Fi, and Bluetooth.

• Networking also includes setting up securi...read more
Answered by AI
Add your answer

Q1. General discussion
Add your answer

Q1. Questions related to networking
Add your answer
Q2. Routers switch configuration and commands
Ans. 
Routers switch configuration and commands involve setting up and managing network devices for efficient data routing.
• Routers use commands like 'show ip route' to display routing table information

• Configuration involves setting up IP addresses, subnet masks, and default gateways

• Commands like 'show interfaces' can display interface status and configuration details
Answered by AI
Add your answer

Q1. Question related to retention
Add your answer
Q2. Question related to aspirations
Add your answer

I did assignment before interview about the company to do interview

Q1. Hr she/he they very interested because HR reviewed my cv and see am qualified
Add your answer
Q2. HR ask me a several questions about my experience about my my qualifications And skills about my work
Add your answer
Q3. Hard ask me distance where I'm stay How much expected salary And benefits do like to cover me
Add your answer
Q4. House allowance is cover as a work or no house allowance
Add your answer

Q1. Network related queries
Add your answer
Q2. Network switch issue
Ans. 
The network switch issue can be caused by various factors such as hardware failure, configuration errors, or network congestion.
• Check the switch logs for any error messages

• Verify the switch configuration and ensure it is correct

• Check the network traffic and identify any congestion issues

• Perform hardware diagnostics to identify any faulty components

• Consider upgrading the switch firmware or hardware if necessary
Answered by AI
Add your answer

Q1. Bgp ospf,stp,nexus
Add your answer
Q2. Aws,azure,vxlan,vnet
Add your answer