LanceSoft Lead Network Engineer Interview Questions and Answers

DHCP stands for Dynamic Host Configuration Protocol. It is a network protocol that enables devices to obtain IP addresses automatically.

• DHCP is used to assign IP addresses to devices on a network.

• It allows for the automatic configuration of network settings, such as IP address, subnet mask, default gateway, and DNS servers.

• DHCP uses a client-server model, where a DHCP server manages a pool of available IP addresses and...read more

An IP address is a unique numerical label assigned to each device connected to a computer network.

• IP address stands for Internet Protocol address.

• It is used to identify and locate devices on a network.

• IP addresses can be either IPv4 (32-bit) or IPv6 (128-bit) format.

• IPv4 addresses are written as four sets of numbers separated by periods (e.g., 192.168.0.1).

• IPv6 addresses are written as eight sets of four hexadecimal di...read more

DNS stands for Domain Name System. It is a decentralized system that translates domain names into IP addresses.

• DNS is responsible for resolving domain names to their corresponding IP addresses.

• It acts as a phone book for the internet, allowing users to access websites using easy-to-remember domain names instead of complex IP addresses.

• DNS operates through a hierarchical structure of servers, with each server responsibl...read more

To do sales effectively, you need to understand your product, build relationships, communicate persuasively, and follow up consistently.

• Understand your product: Know the features, benefits, and unique selling points of what you're selling.

• Build relationships: Establish trust and rapport with potential customers by listening, empathizing, and addressing their needs.

• Communicate persuasively: Clearly articulate how your p...read more