A firewall administrator installs a firewall function to either block or allow certain port numbers to limit unwanted communication. What function does this scenario describe?1 pointOrganizing data packetsPort filteringLocation maskingUsing cloud-based firewall

What is a firewall?

A firewall is a component or set of components that restricts access between a protected network and other sets of networks and are often used to protect an organisation’s networks from the Internet. a. Briefly describe the operational characteristics of: • a simple packet filter; • a stateful packet filter; • an application gateway; • a circuit level gateway.

what is the use of firewall

What name is given to the process where each packet that passes through the firewall is inspected and is either accepted or rejected based on a set of rules? Choose one.Answer instructionsPacket filteringProtocol filteringFrame filtering

Select the firewall type in each scenario.A firewall that monitors the state of traffic on a network.A firewall that filters a packet based on the packet's destination IP address.A firewall that allows all packets to a specific IP address.A firewall that blocks all TCP packets.