Question

Which type of firewall includes a router to direct the flow of network traffic?

Answer 1

there are five different types of firewall architectures, broadly speaking: Packet-filtering firewalls. Stateful inspection firewalls. Circuit-level gateways.

Answer 2

A packet-filtering firewall includes a router to direct the flow of network traffic.

• Using screening rules, packet filtering routers maintain a continuous circulation of incoming and outgoing packets with maintaining the basic function of a router.
• The packets get checked based on the source and destination IP(Internet Protocol) addresses with ports and protocols.
• The firewall placing is done in areas where trust changes happen.
• It creates a border between the internal network and the Internet.
• It may be used in internal networks also. The main motive is to prevent network trafficking within internal networks.

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