TalaKunchi Networks Security Analyst Interview Questions and Answers

The OSI model is a conceptual framework that standardizes the functions of a telecommunication or computing system into seven different layers.

• Layer 1 - Physical layer: Deals with physical connections and transmission of raw data.

• Layer 2 - Data link layer: Responsible for node-to-node communication and error detection.

• Layer 3 - Network layer: Manages routing and forwarding of data packets.

• Layer 4 - Transport layer: Ens...read more

DHCP stands for Dynamic Host Configuration Protocol, used to automatically assign IP addresses to devices on a network.

• DHCP assigns IP addresses to devices on a network dynamically

• It helps in reducing the manual configuration of IP addresses

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

• DHCP also provides other network configuration information like subnet mask, default gateway, DNS servers

• Exam...read more