Computer Networks Mock Test 10

10%

Question 1 of 10

1. Which of the following is true of signature-based IDSes?

They scan network traffic or packets to identify matches with attack-definition files

The technology is mature and reliable enough to use on production networks

They alert administrators to deviations from "normal" traffic behavior

They identify previously unknown attacks

Question 1 of 10

Question 2 of 10

2. The photonic layer of the SONET is similar to the __________ of OSI model.

physical layer

network layer

data link layer

transport layer

Question 2 of 10

Question 3 of 10

3. A linear SONET network can be ________

multi-point

both point-to-point and multi-point

single point

point-to-point

Question 3 of 10

Question 4 of 10

4. EIGRP is a routing protocol design by Cisco.

False

True

Question 4 of 10

Question 5 of 10

5. IDS follows a two-step process consisting of a passive component and an active component. Which of the following is part of the active component?

Inspection of password files to detect inadvisable passwords

Inspection of configuration files to detect inadvisable settings

Inspection of system to detect policy violations

Mechanisms put in place to reenact known methods of attack and record system responses

Question 5 of 10

Question 6 of 10

6. A unidirectional path switching ring is a network with __________

three rings

two rings

four rings

one ring

Question 6 of 10

Question 7 of 10

7. In SONET, STS-1 level of electrical signalling has the data rate of _________

622.080 Mbps

155.52 Mbps

51.84 Mbps

2488.320 Mbps

Question 7 of 10

Question 8 of 10

8. WiMAX is mostly used for __________

wide area network

metropolitan area network

local area network

personal area network

Question 8 of 10

Question 9 of 10

9. The EIGRP metric values include:

Bandwidth

MTU

All of the mentioned

Delay

Question 9 of 10

Question 10 of 10

10. Bluetooth supports _______

point-to-point connections

multipoint to point connection

both point-to-point connections and point-to-multipoint connection

point-to-multipoint connection

Question 10 of 10