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Listening Quiz: Chính Sách Tường Lửa Gây Vấn Đề Kết Nối – Advanced Level
Th8 3, 2025
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bởi
Anna Phạm
trong
Tiếng Anh dành cho công nghệ thông tin (English for IT)
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1.
What is the main problem discussed in the conversation?
The security team has already approved all firewall changes
The application is failing to connect because a firewall policy may be blocking traffic
Emma needs to install a new application before it can work
James does not know how to use port 443 for secure websites
Explanation:
Emma says the application is not connecting properly, and they identify firewall rules for port 443 as likely blocking traffic.
2.
Which port do Emma and James say is being affected by the firewall rules?
Port 22
Port 443
Port 53
Port 80
Explanation:
Emma states that the rules for port 443 seem too strict, and James says that port is for secure web traffic.
3.
What does Emma say they need before changing the firewall policy?
A meeting with the client
A password from James
Approval from the security team
A new application version
Explanation:
Emma says, ‘We need permission from security first.’
4.
Why does James say, ‘I will contact the security team now’?
To ask for permission to change the firewall policy
To report that the issue is already fixed
To tell Emma to stop using the app
To cancel the application update
Explanation:
Since Emma says permission from security is needed, James responds that he will contact the security team to get that permission.
5.
What can be inferred if the port is opened as discussed?
Emma will no longer need James’s help
The application’s connectivity should improve
The security team will block all traffic
The firewall will stop working completely
Explanation:
James says, ‘If the port is open, connectivity should improve,’ so it is reasonable to infer the app should connect better.
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