What do you understand by poe (power over ethernet)?
After how long keep alive messages exchange in eigrp?
Can you explain different components in PKI?
Do you know how many types of data?
What is subnetting? Why is it used?
What is difference between tcp/ip and osi model?
What does the show protocol display?
Explain the types of communication in ipv6 ?
What is the simplest way to remotely configure a router?
Which command we give for see routing table?
What is cisco?
Explain the difference between bus topology and hub?
What is default cost of serial interface in ospf?
What does the meaning of interface 0/0?
What is cam?