Saturday, August 23, 2008

It's Saturday, August 23, and here are the answers to yesterday's Cisco certification exam practice questions!

Be sure to read today's other blog posts for my latest CCNA Security exam tutorial, in addition to other free Cisco exam resources!

Here are the answers to yesterday's blog questions - I'll post a new set of questions later today!

CCNA Certification And CCENT Certification:

Which of the following phrases describes WEP?

A. uses clear-text keys

B. uses dynamically generated keys

C. highly secure encryption scheme

D. two-way authentication similar to CHAP

Answer: A. WEP uses clear-text keys. It does not use dynamic keys, it uses one-way authentication, and it's quite the opposite of "highly secure".

CCNA Security Certification / CCNP ISCW Exam:

What SDM Wizard is in use below?

Answer: That brick wall in the middle is a firewall, so we know it's a firewall wizard. Since we're limited to one outside interface and there's no reference to a DMZ, this must be the Basic Firewall Wizard. (The Advanced Firewall Wizard allows the configuration of multiple outside interfaces and a DMZ.)

CCNP Certification / BSCI Exam:

The initial bits 1111 1111 indicate what kind of IPv6 address?

A. Multicast

B. Site Local

C. Link Local

D. Broadcast

Answer: A. Those initial bits indicate an IPv6 multicast address.

CCNP Certification / BCMSN Exam:

Enabling what switching feature results in the following warning?

%Warning: X should only be enabled on ports connected to a single host. Connecting hubs, concentrators, switches, bridges, etc... to this interface when X is enabled, can cause temporary bridging loops. Use with CAUTION

Answer: That's the warning you receive when you enable Portfast.

CCNP / ONT Exam: (My ONT Study Package is now available!)

What's the basic purpose of Call Admission Control?

Answer: CAC prevents an overall degradation of all VOIP calls by limiting the number of overall calls.

See you later today with another set of Cisco practice exam questions!

To your success,

Chris Bryant
CCIE #12933

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