Networking · all questions

Networking
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Q321

What OSI layer handles logical address to logical name resolution?

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Q322

The MAC (Media Access Control) address of the network card is used in both Ethernet and Token-Ring networks and is essential for communication. What does MAC provide?

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Q323

Which of the following is an example of a client-server model?

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Q324

In CRC there is no error if the remainder at the receiver is _____.

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Q325

A WATS arrangement

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Q326

A T-switch is used to

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Q327

A global network of millions of business, government, educational, and research networks; computer systems; database; and end users. Select the best fit for answer:

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Q328

Alice is setting up a small network in her home so that she can study for her MCSE exams. She doesn't have a lot of money to spend on hardware, so she wants to use a network topology that requires the least amount of hardware possible. Which topology should she select?

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Q329

The CCITT Recommendation X.25 specifies three layers of communications:

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Q330

Which of the following technique is used for allocating capacity on a satellite channel using fixed-assignment FDM?

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Q331

The amount of uncertainty in a system of symbol is called

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Q332

Which of the following allows a simple email service and is responsible for moving messages from one mail server to another?

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Q333

What does 192 translate to in binary?

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Q334

An information utility can offer a user

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Q335

An international standard, multilevel set of protocols to promote compatibility among telecommunications networks. Select the best fit for answer:

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Q336

Many large organizations with their offices in different countries of the world connect their computers through telecommunication satellites and telephone lines. Such a communication network is called

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Q337

A network which is used for sharing data, software and hardware among several users owning microcomputers is called

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Q338

In geosynchronous orbit, satellite

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Q339

A proposed network infrastructure of interconnected local, regional, and global networks that would support universal interactive multimedia communications. Select the best fit for answer:

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Q340

What does 240 translate to in binary?

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