CompTIA A+ Certification Core 2 (220-1102) - Advanced Router Configuration

The video tutorial covers advanced router configurations, focusing on Quality of Service (QoS) to manage bandwidth allocation based on IP, Mac address, or port number. It demonstrates setting up QoS to prioritize a game, Evil Game, for better performance. The tutorial also explores network discovery tools like Universal Plug and Play (UPnP) and Simple Network Management Protocol (SNMP) for identifying and managing network devices.

What is the primary purpose of Quality of Service (QoS) in network management?

• To increase the overall bandwidth of the network

• To reduce the cost of internet services

• To enhance the security of the network

• To prioritize bandwidth allocation for specific applications or devices

Which of the following can be used to set priorities in QoS configuration?

• Operating system type

• User account type

• IP address, MAC address, or port number

• Device manufacturer

In the example provided, what priority level is assigned to 'Evil Game'?

• Premium

• Bulk

• Exempt

• Express

What is the function of Universal Plug and Play (UPnP) in a network?

• To block unauthorized devices

• To increase internet speed

• To make devices more discoverable on the network

• To enhance network security

Which protocol is mentioned as being on by default in Windows for network discovery?

• Dynamic Host Configuration Protocol (DHCP)

• Simple Network Management Protocol (SNMP)

• Universal Plug and Play (UPnP)

• Link Layer Discovery Protocol (LLDP)

What is the main advantage of using Simple Network Management Protocol (SNMP)?

• It simplifies the setup of new devices

• It increases the speed of the network

• It allows for detailed monitoring and management of network devices

• It provides basic device discovery

Which series is recommended for learning more about SNMP?

• Advanced Networking series

• Network Essentials series

• Security Plus series

• Net Plus series