COMPUTER NETWORKS AND COMMUNICATIONS
NETWORK DEVICES
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Which network device you usually use for blocking of the traffic.
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Router
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Switch
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Firewall
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Loadbalancer
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Explanation:
Detailed explanation-1: -Firewalls can be standalone systems or they can be included in other infrastructure devices, such as routers or servers. You can find both hardware and software firewall solutions; some firewalls are available as appliances that serve as the primary device separating two networks.
Detailed explanation-2: -A firewall is software or firmware that prevents unauthorized access to a network. It inspects incoming and outgoing traffic using a set of rules to identify and block threats.
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