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?

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

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

• IDF
• Horizontal cross connect
• MDF
• 110 block

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

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

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?

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

5. Where should you place standard ACLs?

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

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

• Gateway
• Hub
• Firewall
• Router

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

• OSPF
• BGP
• IS-IS
• RIP
• EIGRP

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

• BGP
• EIGRP
• RIP
• OSPF

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

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

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

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