Networking (2.1-2.4)

Steve intended to set his firewall to block email transfers from a remote server, but instead he can now only access HTTP sites when we gets on Google Chrome. Which port did Steve actually block?

• Port 21

• Port 53

• Port 443

• Port 548

• Port 3389

Which of the following ports is assigned to a MacOS protocol?

• Port 22

• Port 80

• Port 445

• Port 548

Which of the following ports are assigned to protocols/services that lack encryption? (Choose 2)

• Port 22

• Port 23

• Port 80

• Port 443

Which protocol is considered reliable?

• TCP

• UDP

Amber needs to power a router, but doesn't have an outlet within reach. Which option might work for her?

• Bridge

• DNS

• EoP

• PoE

Which device would be best for boosting a Wi-Fi signal?

• Access Point

• Bridge

• Repeater

• Router

Which device can make decisions based on IP address?

• Bridge

• Hub

• Router

• Switch

Which firewall setting allows multiple network devices to access the Internet using the same public IP address?

• DMZ

• NAT

• Port Forwarding

• UPnP

Which firewall setting only allows content that is included on an "allowed list?"

• Blacklisting

• MAC filtering

• Whitelisting

Carlos wants to manually assign IP addresses to devices on the network. Which router setting should he set to manual on his SOHO router?

• DHCP

• DNS

• IP Addressing

• QoS