Network+ Practice Quiz: N10-008 Quiz 30

1. Which of the following describes the point where the service provider's responsibility to install and maintain wiring and equipment ends and the customer's begins?

• IDF
• Punch down block
• Vertical cross connect
• Demarc

2. Which of the following terms identifies the wiring closet in the basement or ground floor that typically includes the demarcation point?

• 110 block
• Horizontal cross connect
• IDF
• MDF

3. Which of the following needs to be configured when a device receives its IP configuration from APIPA? (Choose two)

• DNS server
• IP address
• Subnet Mask
• IP lease time
• Default gateway

4. Due to wide network expansion, you've decided to upgrade your network by configuring a DHCP server. The network uses Linux, Windows, and Mac OS X client systems.

You configure the server to distribute IP addresses from 192.168.2.1 to 192.168.2.100. You use the subnet mask of 255.255.255.0.
After you make all the setting changes on the DHCP server, you reboot each client system, but they are not able to obtain an IP address from the DHCP server.

Which of the following explains the failure?

• You must reboot the DHCP server.
• You must configure the clients to obtain IP addressing from a DHCP server.
• 192.168.x.x requires a Class C subnet mask.
• DHCP does not function in a heterogeneous computing environment.

5. Where should you place standard ACLs?

• Directly between the source and the destination
• As close to the source as possible
• As close to the destination as possible
• Anywhere on the network

6. Which of the following is the best device to deploy in order to protect your private network from a public untrusted network?

• Gateway
• Router
• Firewall
• Hub

7. Which of the following routing protocols do routers on the internet use to learn and share routes?

• EIGRP
• IS-IS
• OSPF
• BGP
• RIP

8. Which of the following routing protocols uses paths, rules, and policies instead of a metric to make routing decisions?

• OSPF
• BGP
• EIGRP
• RIP

9. Which of the following BEST describes the key difference between DoS and DDoS?

• Sends a large number of legitimate-looking requests
• Attackers use numerous computers and connections.
• The target server cannot manage the capacity.
• Results in the server being inaccessible to users

10. Which of the following password attacks uses preconfigured matrices of hashed dictionary words?

• Brute force attack
• Dictionary attack
• Hybrid attack
• Rainbow table attack