CompTIA A+ 1000 – Part 2
Module 7: Networking and Wireless Connections
1. Unshielded twisted pair comes in grades or categories which define their purpose and speed. Which category of unshielded twisted-pair has a minimum speed of 10 Gbps?
Choose one answer.
- Category 7
- Category 1
- Category 5
- Category 6
2. In order to improve router security, which of these actions would you take?
Choose one answer.
- Change the service set identifier
- Implement MAC filtering
- Disable the SSID
- Disable the DHCP and statically assign an IP address
3. True or False: Up to six devices can have the same IP address.
Answer true or false
- True
- False
4. Which type of fiber optic cabling connector is rectangular and similar to an RJ-45 connector?
Choose one answer.
- Subscriber
- Local connector
- Straight tip
- Mechanical transfer
5. Which device is used to connect network devices so they can communicate with one another?
Choose one answer.
- Terminator topology
- Client topology
- Bus topology
- Server topology
6. Network cards have a unique address burned into the ROM chip which is the_____________ address of the network card.
Choose one answer.
- Receiving address
- Sending address
- Hardware address
- Location address
7. Servers provide a number of services to a network. The server used to deliver Internet sites is the _____________.
Choose one answer.
- Web server
- Print server
- Proxy server
- Fileserver
8. Which standard is used to identify wireless networking?
Choose one answer.
- 802.11
- 802.8
- 802.3
- 802.1
9. Which of the following servers is responsible for providing IP addresses to clients on the network?
Choose one answer.
- Proxy server
- DHCP server
- DNS server
- Fileserver
10. On the network card, if the activity light blinks, what is occurring?
Choose one answer.
- The card has a network problem
- The card is connected to a network
- The card is sending or receiving information
- The card is off
