eSSL Interview Questions, Process, and Tips

I have over 5 years of experience in networking, including configuring routers, switches, and firewalls.

• 5+ years of experience in networking

• Proficient in configuring routers, switches, and firewalls

• Hands-on experience with network troubleshooting

• Knowledge of TCP/IP, DNS, DHCP, and VLANs

• Certifications such as CCNA or CompTIA Network+

I have a Bachelor's degree in Computer Science and 5 years of experience in IT support. Strong problem-solving skills and excellent communication abilities.

• Bachelor's degree in Computer Science

• 5 years of experience in IT support

• Strong problem-solving skills

• Excellent communication abilities

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

• The OSI model stands for Open Systems Interconnection model.

• It helps in understanding how different networking protocols work together.

• Each layer has specific functions and communicates with adjacent layers.

• Examples of layers include physical layer, data link layer, network layer, transpo

LAN is a local area network that connects devices in a small geographical area, while WAN is a wide area network that connects devices over a large geographical area.

• LAN is typically used in homes, schools, or small businesses.

• WAN is used to connect multiple LANs over a larger area, such as connecting offices in different cities.

• LAN has higher data transfer speeds and lower latency compared to WAN.

• Examples of LAN techn...read more