Deck 8 Flashcards Preview

MTA-98-366 > Deck 8 > Flashcards

Flashcards in Deck 8 Deck (20)
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1

What part of the network is the point where the responsibility of the administrator ends and the telecommunications provider’s responsibility begins?

PAD interface

2

Which of these addresses is a multicast address?

224.0.0.1

3

When a packet traverses a network, each router is a _____.

hop

4

When you have multiple circuits connected to a site, the entire circuit is known as a
___________.

virtual circuit

5

What replaced X.25?

Frame Relay

6

At what speed does a T3 line run?

44.7 Mbps

7

In Europe, what circuit would be similar to the T1 found in the United States?

E1

8

How many B channels does an ISDN PRI support?

23

9

What speed does FDDI use?

100 Mbps

10

What topology does FDDI use?

ring

11

What technology uses wires from the telephone company to provide broadband Internet connection?

DSL

12

_________ is used to send packets from one network to another network.

Routing

13

_________ is a route that must be manually defined on each router.

Static

14

_________ uses a clocking circuit to control the timing of communications between two WAN devices such as routers.

Static Route

15

A ________ is the guaranteed certain amount of information provided by a circuit or line.

Committed Information Route

16

What speed does a T1 run at?

1.544 Mbps

17

How fast is a DS0 circuit?

64 Kbps

18

What protocol is used with L2TP to provide encryption?

IPSec

19

The ____________ is the largest WAN in the world.

Internet

20

What type of network can you set up that is another company’s internal network?

extranet