In what scenarios are priority and QoS (Quality of Service) protocol services useful
What is early media? Explain the call flow.
What is the maximum length allowed for a utp cable?
List three advantages of the packet switching technique compared with that of circuit switching.
What is a congested switch?
What is public ip address?
Define piggybacking?
What is one advantage of mesh topology?
In which situation do we not require MGCP fall-back configuration with SRST configuration?
How are ip addresses arranged and displayed?
Describe networking.
What is osi and what role does it play in computer networks?
What is the main job of the arp?
How a switch is different from a hub?
How proxy servers are protect computer networks?