If line down and protocol also down; in this case which layer move problem?
Which decision called socket base?
What is the different between console port and auxiliary port?
What is the key advantage of using a switches?
On which base distance vector choose best path?
Can you explain PPP link process step by step?
Which protocols are link states?
What are the different types of password used in securing a cisco router?
Which cable we connect in db-9?
Which company mange ip's?
Which classes are assignable?
What is the passive topology in ccna?
Can you explain tunneling?
Brielfly explain the conversion steps in data encapsulation
Explain how many types of router?