Here are the answers to Friday's Cisco certification practice questions!
CCENT Certification:
What protocol allows a host to learn a remote host's Layer 3 address when only the remote host's name is known?
Answer: That's the job of DNS.
CCNA Certification:
A trunk port is considered a member of what VLANs, if any?
A. The native VLAN only.
B. None of them.
C. All of them.
D. The VLANs configured with the "vlan member" command.
Answer: C. By default, a trunk port is considered a member of all VLANs.
CCNP Certification / BSCI Exam:
Short answer: What is the prefix length of the mask used with Class B private addresses?
Answer: /12 or 255.240.0.0.
CCNP Certification / BCMSN Exam:
How often are VTP Summary Advertisements sent?
A. Every 5 minutes.
B. Every 5 minutes or upon a change in the VTP database.
C. Only upon a change in the VTP database.
D. There is no fixed time period, and Summary Advertisements are not sent when the VTP database changes.
Answer: B. Summary Advertisements are generated by VTP servers every 5 minutes, or when there is a change in the VTP database.
CCNP Certification / ISCW Exam:
Which of the following are parts of the Intelligent Information Network?
A. Integrated transport
B. Network Infrastructure
C. Integrated services
D. Integrated applications
E. Cisco Enterprise Architecture
Answers: A, C, D. The IIN consists of Integrated Transport, Integrated Services, and Integrated Applications.
CCNP Certification / ONT Exam:
Short answer: What command enables Network-Based Application Recognition on a Cisco router interface?
Answer: Here's the command:
Router(config-if)#ip nbar protocol-discovery
CCENT Certification:
What protocol allows a host to learn a remote host's Layer 3 address when only the remote host's name is known?
Answer: That's the job of DNS.
CCNA Certification:
A trunk port is considered a member of what VLANs, if any?
A. The native VLAN only.
B. None of them.
C. All of them.
D. The VLANs configured with the "vlan member" command.
Answer: C. By default, a trunk port is considered a member of all VLANs.
CCNP Certification / BSCI Exam:
Short answer: What is the prefix length of the mask used with Class B private addresses?
Answer: /12 or 255.240.0.0.
CCNP Certification / BCMSN Exam:
How often are VTP Summary Advertisements sent?
A. Every 5 minutes.
B. Every 5 minutes or upon a change in the VTP database.
C. Only upon a change in the VTP database.
D. There is no fixed time period, and Summary Advertisements are not sent when the VTP database changes.
Answer: B. Summary Advertisements are generated by VTP servers every 5 minutes, or when there is a change in the VTP database.
CCNP Certification / ISCW Exam:
Which of the following are parts of the Intelligent Information Network?
A. Integrated transport
B. Network Infrastructure
C. Integrated services
D. Integrated applications
E. Cisco Enterprise Architecture
Answers: A, C, D. The IIN consists of Integrated Transport, Integrated Services, and Integrated Applications.
CCNP Certification / ONT Exam:
Short answer: What command enables Network-Based Application Recognition on a Cisco router interface?
Answer: Here's the command:
Router(config-if)#ip nbar protocol-discovery
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