Can you explain tunneling?
What is the frame relay?
Default packet size of ipv6?
Tell me why we use filter option?
What is difference between flsm and vlsm?
Which command we give on privilege mode for coming back to user execution mode?
How many ways to access router?
What is encapsulation and de-encapsulation?
Mention the conversion steps of data encapsulation?
Can you explain encapsulating, carrier and passenger protocol?
what's the difference between Symmetric and Asymmetric cryptosystem?
What is the difference between simple authentication and md5?
Which classes are assignable?
Differentiate full-duplex from half-duplex.
What is meant arp and rarp?