What is a MAC ?
a. It is the network layer address of a NIC that can not be modified
b. It is the network layer address of a NIC that can be modified
c. It is the Data Link Layer address of a NIC that can not be modified
d. It is the Data Link Layer address of a NIC that can be modified
Answer Posted / indu
C
| Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
Define tunnel mode?
when affected the system from virus , which paths will be it stored in system ?
Tell me what advantages does fiber optics have over other media?
how to add additional instances sar r3, what are the steps to take server is down.
What are your key strengths as a System/network Administrator?
Define nic?
Can we run STP and RSTP in a same box?
Can you please explain the difference between csma/cd and csma/ca?
whenever install patch cluster, system will be restart what is the problem?
What is the difference between linux server and solaris server?
Define the role of ieee in computer networking?
Whether the default hello timer value is same across STP,RSTP and MSTP
Explain subnet mask?
Tell me what happens when you use cables longer than the prescribed length?
Explain the Vlan tag information.