Let’s tesr your knowledge of important Cisco certification exam topics such as static default routes, access lists, and more!
CCENT Certification:
What command will create a default static route with a next-hop IP address of 30.1.1.1?
Answer: ip route 0.0.0.0 0.0.0.0 30.1.1.1
We could also specify the local exit interface at the end of that command.
CCNA Certification:
In a Cisco ACL, what can be replaced with the word "any"?
A. A subnet mask of 255.255.255.255.
B. A subnet mask of 0.0.0.0.
C. A wildcard mask of 255.255.255.255.
D. A wildcard mask of 0.0.0.0.
Answer: C.
CCNP Certification / BSCI Exam:
The command summary-address is designed for use on what OSPF router type(s)?
A.
ASBRs
B. ABRs
C. Backbone routers
D. Total stub routers
E. Stub routers
Answer: A. The command "summary-address" is designed for use only on an ASBR. This command is used to summarize routes that are being redistributed into OSPF.
CCNP Certification / BCMSN Exam:
A Cisco switchport is configured with Root Guard. A superior BPDU is received on that port. What will happen?
A. Nothing.
B. The port goes into root-inconsistent state.
C. The port goes into err-disabled state.
D. The port goes into blocking state.
Answer: B. When a superior BPDU is received on a port protected with Root Guard, the port will be placed into root-inconsistent state. This will prevent a switch found off that port from becoming the root bridge.
CCNP Certification / ISCW Exam:
Short answer: What IP protocol number does ESP use?
Answer: ESP uses IP protocol number 50.
CCNP Certification / ONT Exam:
Which of the following phrases does NOT apply to WPA2?
A. dynamically generated keys
B. encryption
C. intrusion detection
D. one-way authentication
Answer: D. WPA2 uses mutual authentication
, not one-way authentication.
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