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GSNA · Question #334
You work as a Network Administrator for Tech Perfect Inc. The company has a TCP/IP-based network. You have configured a firewall on the network. A filter has been applied to block all the ports. You…
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Network & Perimeter Auditing
Question
You work as a Network Administrator for Tech Perfect Inc. The company has a TCP/IP-based network. You have configured a firewall on the network. A filter has been applied to block all the ports. You want to enable sending and receiving of emails on the network. Which of the following ports will you open? (Choose two)
Options
- A25
- B20
- C80
- D110
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Topics
#SMTP#POP3#email ports#firewall rules