วันศุกร์ที่ 1 มกราคม พ.ศ. 2553

Cisco CCNA, CCENT, and CCNP practice questions - Static Default Routes, Wildcard Masks, and More

Let's test your knowledge of important Cisco certification exam topics such as static default routes, access lists and much 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

It could also apply to the local interface output at the end of the command.

CCNA:

It's an ACL for Cisco, which with the word "replace all"?

A. ToSubnet 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 summary address command is designed for use, what type of OSPF router (s)?

A. ASBR

B. ABR

C. Backbone routers

Help D. Total Router

E. stub router

Answer: A. The synthesis of control-address "is designed for use only on an ASBR. This command is used toIn the streets of synthesis are distributed in OSPF.

CCNP Certification / BSCI Exam:

A Cisco switchport is configured with Root Guard. A superior BPDU is received on this port. What will happen?

A. Nothing.

B. The port goes into root-inconsistent state.

C. The port goes into err-disabled state.

D. The door is locked in the state.

Answer: B. When a superior BPDU is received on a port is protected with guard root, the port will be placed inroot-inconsistent state. This will prevent a change in this port from the main deck.

CCNP Certification / ISCW exam:

Short answer: What is the number of the IP protocol makes use of ESP?

Answer: ESP uses IP protocol number 50

CCNP Certification / ONT exam:

Which of the following sentences are not applicable, WPA2?

A. dynamically generated keys

B. Encryption

C. Intrusion Detection

D. One way authentication

Answer: D. WPA 2 uses mutualAuthentication, not a way of authentication.

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