Network Pro Chapters 1-6 final test

Which IDS traffic assessment indicates that the system identified harmless traffic as offensive and generated an alarm or stopped the traffic?

• Negative

• False positive

• False negative

• Positive

Which of the following chains is used for incoming connections that aren't delivered locally?

• Reject

• Forward

• Output

• Drop

Which of the following is the BEST solution to allow access to private resources from the internet?

• Subnet

• VPN

• Packet filters

• FTP

Which of the following are true about routed firewalls? (Select two.)

• Internal and external interfaces connect to the same network segment.

• Counts as a router hop.

• Supports multiple interfaces.

• Easily introduced to an existing network.

You've just installed a new network-based IDS system that uses signature recognition. What should you do on a regular basis?

• Check for backdoors.

• Modify clipping levels.

• Update the signature files.

• Generate a new baseline.

Which Gigabit Ethernet standard can support long network segments up to a maximum of 5 km when used with single-mode fiber optic cable?

• 1000BaseLX

• 1000BaseCX

• 1000BaseT

• 1000BaseSX

Your network follows the 100Base-FX specifications for Fast Ethernet and uses half-duplex multimode cable. What is the maximum cable segment length allowed?

• 100 meters

• 412 meters

• 550 meters

• 1,000 meters

You need to connect two switches using their uplink ports. The switches do not support auto-MDI.

Which type of cable should you use?

• Loopback

• Straight-through

• Crossover

• Rollover

Which connectivity device would BEST reduce the number of collisions and allow future growth?

• Router

• Switch

• Bridge

• Hub

You want to create a loopback plug using a single RJ45 connector. How should you connect the wires in the connector?

• Connect pin 1 to pin 3 and pin 2 to pin 6.

• Connect pin 1 to pin 3 and pin 2 to pin 4.

• Connect pin 1 to pin 5 and pin 2 to pin 6.

• Connect pin 1 to pin 2 and pin 3 to pin 3.