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11 Cards in this Set
- Front
- Back
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At which of the following layers does the TFTP protocol operate?
A. Layer 1 B. Layer 2 C. Layer 3 D. Layer 7 |
D. Layer 7
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Several users are sending emails toECPI.EDU. but they are not being received. Which of the following commands could be used to verify that the company is able to connect to the mail service at ECPI.EDU?
A. Ping B. ARP C. DIG D. Telnet |
D. Telnet
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Which of the following layers of the OSI model would a NIC operate on?
A. Physical B. Network C. Session D. Transport |
A. Physical
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On which of the following layers does a hub function?
A. Transport B. Data Link C. Physical D. Network |
C. Physical
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Which TCP/IP model layer does the OSI model layer named 'session' respond to?
A. Application B. Presentation C. Internet D. Transport |
B. Presentation
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A bridge handles frames at which of the following layers of the OSI model?
A. Network B. Session C. Transport D. Data Link |
D. Data Link
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At which of the following OSI model layers is HTTPS encryption performed?
A. Layer 1 - Physical B. Layer 2 - Application C. Layer 3 - Network D. Layer 4 - Transport E. Layer 5 - Session F. Layer 6 - Presentation G. Layer 7 - Application |
G. Layer 7 - Application
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Which of the following layers of the OSI model is the presentation layer?
A. Layer 1 - Physical B. Layer 2 - Application C. Layer 3 - Network D. Layer 4 - Transport E. Layer 5 - Session F. Layer 6 - Presentation G. Layer 7 - Application |
F. Layer 6 - Presentation
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In which of the following layers of the OSI model does the TCP protocol operate?
A. Layer 1 - Physical B. Layer 2 - Application C. Layer 3 - Network D. Layer 4 - Transport E. Layer 5 - Session F. Layer 6 - Presentation G. Layer 7 - Application |
D. Layer 4 - Transport
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Which of the following is the third layer of the OSI model?
A. Layer 1 - Physical B. Layer 2 - Application C. Layer 3 - Network D. Layer 4 - Transport E. Layer 5 - Session F. Layer 6 - Presentation G. Layer 7 - Application |
C. Layer 3 - Network
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A firewall that operates at Layer 7 of the OSI model is known as a(n):
A. Circuit Gateway B. Packet Filter C. Application Level D. Redundant Firewall |
C. Application Level
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