What is T1 and E1? How many D and B channels do they have in case of ISDN?
What is the full form of ping?
What can be done to fix signal attenuation problems?
Explain Cisco UC Architecture?
Define Amplitude
What is hybrid network?
What happens to the theoretical transfer rate when a full duplex transmission mode is used?
Explain various ways in which Cisco unified communication systems can be deployed?
Which are the different factors that affect the performance of a network?
What are the different ways in which we can add phones in CUCM?
Define Full-Duplex
What is the advantage of address sharing?
What are proxy servers and how do they protect computer networks?
What are the matching criteria for incoming dial-peers and outgoing dial-peers in their order of preference?
What is nic?