Explain the importance of encryption on a network?
VLAN tagging/un-tagging process –where and when it happens?
Give some private network addresses examples?
Define data encapsulation?
salient feature of network administrator
Describe one advantage of mesh topology?
What is 10base-t?
What is the importance of authentication?
if one server is down, whenever restart the machine we get ok prompt what is the problem?
Response of switch when we send different vlan data from different port using same mac id.
Tell me what can be done to fix signal attenuation problems?
Which technologies are involved in establishing wan links?
Define wan?
Define nos?
What is nat?