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INFORMATION TECHNOLOGY TOOLS AND NETWORK BASICS
New
WEB DESIGNING AND PUBLISHING
New
PROGRAMMING AND PROBLEM SOLVING THROUGH PYTHON
New
INTERNET OF THINGS AND ITS APPLICATIONS
New
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NIELIT
O Level Exam
Which is not a packet switched WAN ?
Which is not a packet switched WAN ?
कौन सा पैकेट स्विच्ड WAN नहीं है ?
A.
ATM
B.
ISDN
C.
Frame Replay
D.
X.25
Correct Answer is :
B. ISDN
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