Innodots Innovations Network Administrator Interview Questions and Answers

OSI is a theoretical model while TCP is a practical protocol.

• OSI has 7 layers while TCP has 4 layers.

• OSI is a reference model while TCP is a communication protocol.

• OSI is not implemented in practice while TCP is widely used.

• OSI is used for teaching and understanding while TCP is used for actual communication.

• Examples of OSI layers are physical, data link, network, transport, session, presentation, and application.

• Examp...read more

C is a general-purpose programming language known for its efficiency and low-level memory manipulation capabilities.

• C was developed by Dennis Ritchie at Bell Labs in 1972.

• It is widely used for system programming, embedded systems, and developing operating systems.

• C is a compiled language and is known for its speed and efficiency.

• It has influenced many other programming languages, including C++, Java, and Python.

• Some po...read more

Load sharing in BGP involves distributing traffic across multiple paths to optimize network performance.

• BGP allows for multiple paths to a destination to be advertised and stored in the routing table

• Load sharing can be achieved through equal cost multi-path (ECMP) or unequal cost multi-path (UCMP)

• ECMP distributes traffic evenly across multiple paths with the same cost

• UCMP distributes traffic across paths with different...read more