Tuesday, June 09, 2009

Hi Group!

Hey, I owe this group some answers - the answers to Sunday's CCNA and CCNP practice exam questions!

Be sure to scroll down for new videos, links to my new Network+ 2009 certification website, and more great study material!

I also wanted you to know that the CCNA Security Study Package giveaway has been so popular that I've brought it back AND extended the offer - you can now get a free download of my CCNA Security Study Package, a $67 value, with the purchase of ANY of my Trainsignal videos, including my CCNA Video Boot Camp, my CCNA Security Video Boot Camp, or any or all of my CCNP videos!

Just click on any of the banners below and place your order, and you're all set for CCNA Security exam success!

And now... the answers to Sunday's questions!

CCNA and CCENT Certification:

What's the decimal equivalent of the hex value 4aE?

Answer: Breaking that down, we have 4 units of 256, 10 ("a") units of 16, and 14 ("E") units of 1.

4 x 256 = 1024

10 x 16 = 160

14 x 1 = 14

1024 + 160 + 14 = 1198

CCNA Security:

Name and describe Autosecure's two modes.

Answer: Interactive and non-interactive, and they're just what they sound like - you will be prompted for values throughout Interactive mode, and non-interactive applies Cisco best-practice security settings.

And remember - what's best for Cisco might not be best for your network! :)

Here are today's CCNP questions!

BSCI Exam:

What's the main difference between an iBGP neighbor and an eBGP neighbor?

Answer: The "i" in iBGP indicates an Internal neighbor - one in the same AS. As you'd think, the "e" in eBGP indicates an External neighbor - a neighbor in a different AS.


Briefly describe the purpose for and configuration of HSRP interface tracking.

Answer: Basically, this feature enables the HSRP process to monitor an additional interface; the status of this interface will dynamically change the HSRP priority for a specified group.

When that interface's line protocol shows as "down", the HSRP priority of the router is reduced. This can lead to another HSRP router on the network becoming the active router - but that other router must be configured with the preempt option in order to do so.

Use the standby track command to perform HSRP interface tracking. (I'll have a video up soon on this topic as well!)

R2(config-if)#standby 1 track serial0

ISCW Exam:

What command allows you to limit the number of NTP peers and clients your router can associate with?

Answer: ntp max-associations

ONT Exam:

What's the main goal of Call Admissions Control?

Answer: CAC prevents additional calls from being placed if doing so would degrade calls already in progress.

New questions right here later today - and be sure to scroll down for more free Cisco training questions, plenty of new CCNA and CCNP training videos, and more!

Chris Bryant
CCIE #12933
"The Computer Certification Bulldog"

http://www.thebryantadvantage.com/ (Cisco and Microsoft Tutorials)

http://www.networkpluscertification.com/ (Network+ 2009 Tutorials)


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