2008年10月30日星期四

CCNA Exam 640-802, 3rd Edition

CCNA Official Exam Certification Library, Third Edition, is the newest edition of the all-time best-selling CCNA self-study preparation package. This comprehensive review and practice package is designed for the latest CCNA® 640-802 exams. The two books contained in this package, CCENT/CCNA ICND1 Official Exam Certification Guide, Second Edition, and CCNA ICND2 Official Exam Certification Guide, Second Edition, present complete reviews and a more challenging and realistic preparation experience. The books are updated to cover all the new 640-802 exam objectives, such as security, wireless, IPv6, and troubleshooting.


What can you do with the CCNA Official Exam Certification Library?


Assess your knowledge with chapter-opening quizzes

Review key concepts with Exam Preparation Tasks

Practice with hundreds of exam questions on the CD-ROM

Learn about more complex topics with over one hour of video training

CCNA Official Exam Certification Library, Third Edition, presents you with an organized test preparation routine through the use of proven series elements and techniques. “Do I Know This Already” quizzes open each chapter and allow you to decide how much time you need to spend on each section. Chapter ending Exam Preparation Tasks sections help drill you on key concepts you must know thoroughly and help increase your speed in answering questions, a difficult hurdle many candidates face on the new exams. Final Preparation chapters guide you through tools and resources to help you craft your final study plan. Special troubleshooting sections help you master the complex scenarios you will face on the exam.


You can read more infomation from:

CCNA Official Exam Certification Library (CCNA Exam 640-802), 3rd Edition


Robin Lee :: Jun.30.2008 :: Preparation Of CCNA :: No Comments »


Cisco Newbie: Start On The CCNA

Want to start getting into routers etc so looking at doing some cisco stuff?


Think you need to start on the CCNA? but dont really know where or know of any real books that can teach you this from scratch? Here is a guideline for the Cisco newbies to start on the CCNA.


Q: Looking at doing some cisco stuff?


A: Cisco’s Career Certifications & Paths information can be found here.


Cisco also has a CCNA Prep Center — it might impress you, or it might scare you away — but worth a look to get an idea of what Cisco makes available.


http://www.cisco.com/go/prepcenter Only one comment on the prepCenter.


When watching the flash, dont take their word when they say that linux is an operating system.


One who says that linux is an OS, states that his knowledge of operating systems converging to zero (especially linux based).


Q: Don’t really know where or know of any real books that can teach you this from scratch.


A: The books you’ll hear the most about around here are:


Sybex - Cisco Certified Network Associate Study Guide — by Todd Lammle. Should be on the 5th edition. Great for learning subnetting. Missing some info, but there are one or two new update chapters available for download.


Cisco Press - The CCNA 640-802 books by Wendell Odom. Probably the CCNA Official Exam Certification Library.


You can check out all the Cisco Press Books (and the link to the simulator) at the Cisco Press Web site.


Hands-on practice is important…. but you can get by with the simulator for the CCNA.


Q: Are the exams expensive?


A: The CCNA 640-802 exam is $125.


There is also the 2 exam option (INTRO and ICND). There should be link at the CCNP Prep Center that explains it. I think those are $100 each.


That should be enough links to keep you busy for the rest of the night.


Robin Lee :: Jun.30.2008 :: Articles And Tutorials :: No Comments »


10 Q&As Of CCNA Certification Exam

The following are part of CCNA exam Q&A from www.certay.com. You can go to certay and consult live-support for more information if you are interested in its products. Now let’s look at the following study-guides offered by certay.


1. What are two reasons that a network administrator would use access lists? (Choose two.)


A: to control vty access into a router

B: to control broadcast traffic through a router

C: to filter traffic as it passes through a router

D: to filter traffic that originates from the router

E: to replace passwords as a line of defense against security incursions


Correct Answers: A, C


2. A default Frame Relay WAN is classified as what type of physical network?


A: point-to-point

B: broadcast multi-access

C: nonbroadcast multi-access

D: nonbroadcast multipoint

E: broadcast point-to-multipoint

Correct Answers: C


3. A single 802.11g access point has been configured and installed in the center of a square office. A few wireless users are experiencing slow performance and drops while most users are operating at peak efficiency. What are three likely causes of this problem? (Choose three.)


A: mismatched TKIP encryption

B: null SSID

C: cordless phones

D: mismatched SSID

E: metal file cabinets

F: antenna type or direction

Correct Answers: C, E, F


4. The command frame-relay map ip 10.121.16.8 102 broadcast was entered on the router. Which of the following statements is true concerning this command?


A: This command should be executed from the global configuration mode.

B: The IP address 10.121.16.8 is the local router port used to forward data.

C: 102 is the remote DLCI that will receive the information.

D: This command is required for all Frame Relay configurations.

E: The broadcast option allows packets, such as RIP updates, to be forwarded across the PVC.


Correct Answers: E


5. Which type of attack is characterized by a flood of packets that are requesting a TCP connection to a server?


A: denial of service

B: brute force

C: reconnaissance

D: Trojan horse


Correct Answers: A


6. Which of the following are associated with the application layer of the OSI model? (Choose two.)


A: ping

B: Telnet

C: FTP

D: TCP

E: IP


Correct Answers: B, C


7. For security reasons, the network administrator needs to prevent pings into the corporate networks from hosts outside the internetwork. Which protocol should be blocked with access control lists?


A: IP

B: ICMP

C: TCP

D: UDP


Correct Answers: B


8. What are two recommended ways of protecting network device configuration files from outside network security threats? (Choose two.)


A: Allow unrestricted access to the console or VTY ports.

B: Use a firewall to restrict access from the outside to the network devices.

C: Always use Telnet to access the device command line because its data is automatically encrypted.

D: Use SSH or another encrypted and authenticated transport to access device configurations.

E: Prevent the loss of passwords by disabling password encryption.


Correct Answers: B, D


9. Which spread spectrum technology does the 802.11b standard define for operation?


A: IR

B: DSSS

C: FHSS

D: DSSS and FHSS

E: IR, FHSS, and DSSS


Correct Answers: B


14. What are two security appliances that can be installed in a network? (Choose two.)


A: ATM

B: IDS

C: IOS

D: IOX

E: IPS

F: SDM

Correct Answers: B, E


Robin Lee :: Jun.30.2008 :: CCNA Exam Braindumps :: No Comments »


CCNA Update, New Cisco CCNA Career

Cisco has introduced 3 new CCNA types:


CCNA Routing and Switching, recommended courses: ICND1 and ICND2. Certification exam: 640-802


Description: The 640-802 CCNA is the composite exam associated with the Cisco Certified Network Associate certification. Candidates can prepare for this exam by taking the Interconnecting Cisco Networking Devices Part 1 (ICND1) v1.0 and the Interconnecting Cisco Networking Devices Part 2 (ICND2) v1.0 courses. This exam tests a candidate’s knowledge and skills required to install, operate, and troubleshoot a small to medium size enterprise branch network. The topics include connecting to a WAN; implementing network security; network types; network media; routing and switching fundamentals; the TCP/IP and OSI models; IP addressing; WAN technologies; operating and configuring IOS devices; extending switched networks with VLANs; determining IP routes; managing IP traffic with access lists; establishing point-to-point connections; and establishing Frame Relay connections. 642-586


CCNA Security, recommended course: Implementing Cisco IOS Network Security (IINS). Certification exam: 640-553 IINS


Description: CCNA Security Certification meets the needs of IT professionals who are responsible for network security. It confirms an individual’s skills for job roles such as Network Security Specialists, Security Administrators, and Network Security Support Engineers. This certification validates skills including installation, troubleshooting and monitoring of network devices to maintain integrity, confidentiality and availability of data and devices and develops competency in the technologies that Cisco uses in its security structure.MB7-517


Prerequisites: Valid CCNA


Students completing the recommended Cisco training will gain an introduction to core security technologies as well as how to develop security policies and mitigate risks. IT organizations that employ CCNA Security-holders will have IT staff that can develop a security infrastructure, recognize threats and vulnerabilities to networks, and mitigate security threats.


CCNA Voice, recommended course: Implementing Cisco IOS Unified Communications (IIUC). Certification exam: 640-460 IIUC


Description: The Cisco® CCNA Voice certification confirms that you have the required skill set for specialized job roles in voice technologies such as voice technologies administrator, voice engineer, and voice manager. It validates skills in VoIP technologies such as IP PBX, IP telephony, handset, call control, and voicemail solutions. 156-215.1


The CCNA Voice Certification enables employers to validate that their staff possess a strong foundation in voice applications and infrastructure concepts; and are capable of performing baseline installation, operating, and maintenance tasks on Cisco VoIP solutions, particularly the Smart Business Communications System from 8-250 lines. EX0-100


Prerequisites: Valid CCNA


CCNA Wireless, recommended training: Implementing Cisco Unified Wireless Networking Essentials (IUWNE). Certification exam: 640-721 IUWNE


Description: CCNA Wireless recognizes the critical importance of professionals supporting wireless LANS including Networking Associates/Administrators, Wireless Support Specialists and WLAN project managers.


The CCNA Wireless Certification validates candidate’s skills in the configuration, implementation and support of wireless LANs, specifically those networks using Cisco equipment. Students completing the recommended Cisco training are provided with information and practice activities to prepare them for, configuring, monitoring and troubleshooting basic tasks of a Cisco WLAN in SMB and Enterprise networks. Employers will be able to validate their staff have the skills needed for basic wireless networking on a Cisco WLAN in SMB and enterprise networks after completing certification.


More information:650-251 642-444 
70-631 MB7-515 
350-029 000-331 642-811 642-445 9L0-509 642-061 642-105 70-526 640-802  350-001 642-901 642-812 642-825 640-863 642-845 642-642 642-892 640-822

The Discussion Of CCNA Advice For You

# 01 nikalex


I am currently planning to start studying for my CCNA certification.


Is self study the best one or attending classes? Which books are most recommended for CCNA Routing and Switching?


Is it better to take CCNA once or start from ICND1 and ICND2?


# 02 Kailen Harper


I have allways felt the two exam option and self study is the best way to move forward with a CCNA. The Cisco press books by Wendel Odom for ICND1&2 are an excelent choice. Most importantly though is to get a couple of routers or Dynamips and practice. Learning it in a book and actually doing it are very different things. Watch all of the videos on the site here and play the binary game A LOT. Subnetting is the most important thing to learn since without it the tests will take significantly longer to complete. And time is a valuable resource on the test. 642-445


Get the first book, watch the videos, ask a lot of questions in the forums and just keep working at it. Remember even the CCIE’s had to start somewhere.


# 03 Ryan Helton


Yup, I agree with the poster above. I just passed the ICND1 exam and I felt very prepared having used the ICND1 study guide by Wendell Odom and the CCNA study guide from sybex. I also practiced ios commands using GS3. 642-811


# 04 nikalex


Thank you so much for this valuable advice.I heard Cisco has many versions of routers and switches.


Which ones would you most recommend me for practice? I would move those ones cheap and which can be used for CCNP preparation as well.


# 05 Garry Richardson


Hi there, i also agree with all comments above! i passed CCENT 8 weeks ago and nearly read ICND2. I used Cisco Press materials and CBT nuggets, these 2 products go together a treat!


In regards to lab equipmment, a lot of people say you dont need any equipment to get pass CCENT / CCNA but i purchased for CCENT, 2 2500’s and 1 2950 CAT Switch I found it helped a lot, plus its fun playing with live Cisco IOS.


For ICND2 i’ve purchased another CAT 2950, another 2500 and a 2600. The ICND2 explorers into STP, VTP, Inter-Vlan-Routing and much more. The kit i have now, allows me to setup a network, working with all CCNA layer 2/3 protocols and much more. 000-331


I would advise anyone to spend between £100-£200 on some Cisco Kit when working through the Certs.


# 06 Mike Keedy


I’m following the self study track too, I find the Cisco Press books excellent, use the Boson simulator software and have a few 2nd hand routers and switches for practice.


Good luck in your certification, I’m planning to go straight for the CCNA exam, I hope I’ve made the right descision


# 07 Ryan Helton


Hey Mike, I’d say you’re making the right choice just going for the CCNA exam all at once. To tell you the truth I wish I had just done that becuase I feel like I was almost overprepared for the ICND1 and with a little more study of the ICND2 concepts I could have just knocked out the whole thing in one test. 000-331


# 08 Kerry LeBlanc


I agree with all the good advice here. I decided to go the one exam path myself. For resources I am using the Cisco Press set by Wendell Odem. I also have Todd Lammle’s book (Sybex Study Gude) which is excellent. I bought the Boson Exam simulator and the NetSim as well. I think the Boson exam environment is the most accurate for feel and look. 350-029


I also purchsed some equipment from CiscoKits.com. The books and simulators are great, but nothing compares to laying your hands on the real deal. I got two routers, one switch and a great lab book for about 250.00. Plus the equipment will be what I need as I move on to the CCNP.


Another good resource is the Brynat Advantage. Fairly inexpensive. MB7-515


Robin Lee :: Oct.28.2008 :: CCNA Q&As :: No Comments »


Chris Corino’s 3 Questions About CCNA

I figured this was going to be a short post, but the more I think about it, the longer it gets, LOL. So I am just going to throw out a couple questions I am confused about, and if you can answer ANY of them, it would be greatly appreciated! Thanks in advance! Hope everyone’s work-week is going well!


I am planning for my CCVP due to work requirements. I’m extremely excited. However, I have to get my CCNA or CCNA Voice cert. first. Which do you recommend? Pro/cons?

If I go for the CCNA, I either take the CCNA exam or take the ICND1 and ICND2, correct? Recommendations?

When I look up the CCVP, it says the prerequisites are “CCNA (until June 24, 2009)”. Why is there a deadline? Is the exam being retired or changed?

More of a story, not really a question: Not even knowing there was a “CCNA Voice” certification, I bought a book yesterday from Barnes and Noble. I couldn’t understand how it was possible, but listen to this: I can either buy the CCNA Cert. Library for $95 that trains you on JUST the CCNA. OR I could buy a CCNA cert. Library for $60 that trains you on the CCNA, ICND1, and ICND2, along with a 1-hour training DVD, and 2 CD’s with the books on PDF, and 400 practice questions. Anyone see anything wrong with that picture?!? They were both made by Cisco, but the $60 one was a “Barnes and Noble Exclusive Edition”. Needless to say, I got the $60 one. 70-631


Helpful answer form Timothy Walsh:


You’ll need to do it in the following order:


CCNA (Note that you can break this into two tests, ICND1 which gets you the CCENT certification followed by the ICND2 which then makes you a CCNA)

CCNA-Voice (This certification requires you to first be a CCNA, hence step 1. This is a new cert which is why the CCVP has the deadline you spoke of, basically Cisco is allowing those of us already working on the CCVP to finish it before requiring the CCNA-Voice cert.)

CCVP (Currently only requires the CCNA, but after 6/24/09 will require the CCNA-Voice cert) 642-444

Robin Lee :: Oct.22.2008 :: CCNA Q&As :: No Comments »


CCNA Discovery 4, Is the First 2 Modules Enough For CCENT Exam?

# 01 Araza


Dear All, I am thinking in registering for NETCAD and wanted some advice. It says that after the first 2 modules in the CCNA Discovery 4.0 you will have all the material to sit for the CCENT certification exam, is this true? Not calling Cisco liars but has anyone who has studied the first 2 modules of the CCNA Discovery 4.0 set the CCENT exam? If yes, can you advise if the first 2 modules are sufficient. 650-251


# 02 Chetan


Hi Araza, I completed CCNA Exploration 4.0 course from NETACAD, India in august this year. Contentwise, Cisco says that Exploration track is more advanced than the Discovery Track. 156-215.1


The course curriculum is good.


First two modules of Discovery 4.0 track are meant for the CCENT certification. And they cover all the necessary topics in sufficient detail. But my personal advice is that not to rely on First two Modules completely although they cover the required syllabus.


Keeping in mind the long term goal of obtaining CCNA certificate after CCENT, I personally think that one should Also go for CCENT / CCNA ICND1 Official Exam Certification Guide by Wendell Odom. 70-624


Cisco NetAcad Material + Cisco Press Books are a great combination. The online tests at the academy are also of good quality.


# 03 Araza


Hi Chetan, Thanks man,that makes a lot of sense. I have purchased the Wendell Odom ICND1 book as well. I am thinking of buying the CBT videos. I am very new to networking so i need all the info that i can get. I don’t want to buy too much as this will confuse me so i thought one book and one video should do. Once again thanks for your advice.


# 04 Chetan


Hi Araza, I just wanted to share some information about CBT videos. I haven’t used those videos, but on the following link I found some information that might be of some use to you.


Please go through both of the following links, and not just one.


https://cisco.hosted.jivesoftware.com/message/3662#3662

https://cisco.hosted.jivesoftware.com/message/4575#4575


More information:642-552 220-601 
646-363 70-646 642-453 70-236 642-415 642-456 350-018 642-373 640-816 70-642 70-271 70-445 642-691 ex0-101 70-237 NS0-201 70-643

2008年10月28日星期二

The Cisco Learning Network Playground

It’s telling to watch how young children, as they mature, confront physical or intellectual challenges, applying as much perseverance as their abilities permit, while keeping the effort entirely within the context of having fun. As a parent this process can manifest itself at the playground where my daughter Annika, after spending a few weeks trying to master the monkey bars, will finish, satisfied with her accomplishment…for a while…until ambition leads her to gaze at the giant climbing rock, the next challenge, just across the playground.000-331


I’m excited to introduce you to our new playground, the Cisco Learning Network. Its intent is to assist you in defining your professional goals; planning a strategy to execute; and facilitating success via Educational content, peer exchanges in the Discussion Forums, and finally career guidance as you continue to strive for opportunities provided through your continued Education and Certifications.642-811


Whether your interest is in being introduced to Cisco Certifications; working to prepare for your Entry, Associate, Professional, or Expert Certification; looking for a refresh before taking your re-certification exam; checking in on what people are blogging about; or just stopping by to see what’s new in our ever expanding technical library, we fully expect you to either find what you are in need of, or to let us know what’s missing and we’ll work to correct that.


The exciting news this month, above and beyond the introduction of Cisco Learning Network, is the simultaneous introduction of our newest Associate Certifications: CCNA Wireless, CCNA Voice, and CCNA Security. The continued goal of the Cisco Certification process is to provide ample Certification opportunities for all the different technology frameworks within the four primary Certification levels (Entry, Associate, Professional, and Expert), and we trust the new CCNAs will complement the existing Certifications.642-445


Providing Certification resources and guidance can be a slippery slope; we don’t want to surprise candidates regarding content and exam topics, but we want the Certifications to be an accurate gauge of one’s abilities and competencies, to stand on its own merits, and to continue to be a badge of honor within the Network Community. We all have a vested interest in the continued success of Cisco Certifications, and so we depend upon your feedback to regularly monitor the state of that art.


The Cisco Learning Network is here to help you meet your professional goals, while also establishing new challenges—a process that hopefully leaves you as satisfied yet eager as that 5-year-old on the playground. Let your determination inspire us all. And just as I tell Annika: have fun, play nice, and let me know when you need help.


Article Posted By Mark Johnson, From Cisco Learning Network.


More information: 9L0-509 642-061 642-105 70-526 EX0-100 MB7-517 642-586

2008年10月10日星期五

List of Microsoft Certification Exams

Pass4sure is the leader in supplying certification candidates with current and up-to-date training materials for Microsoft Certification and Exam preparation. Pass4sure Microsoft resources are constantly being revised and updated for relevance and accuracy. We 100% guarantee the materials with quality and reliability which will help you pass any Microsoft certification exam.


List of Microsoft Certification Exams



MB3-208 - Great Plains 8.0 Modifier with VBA

MB5-198 - Retail Management system Headquarters

70-220 - MCSE Designing Security for a Microsoft Windows 2000 Network

70-228 - MCDBA Installing, Configuring and Administering Microsoft SQL Server 2000, Enterprise Edition

MB3-529 - GP 10.0 Inventory & Order Processing

70-225 - MCSE Designing and Deploying a Messaging Infrastructure with Microsoft Exchange 2000 Server

MB4-348 - SL 6.5 Financials

MB5-229 - Smaill Business Financials 8.0

MB4-004 - Solomon Installation and Configuration v.5.5

70-235 - TS:Devlping Busin Process & Intgrtion Sol Using MS Biz TIK

MB3-230 - Great Plains 8.0 Human Resources Payroll(U.S)

MB3-408 - GP 9.0 Inventory & Order Processing

MB6-284 - Axapta 3.0 Projects

MB3-003 - Great Plains Project Series v.7.0

70-340 - MCAD .NET Implementing Security for Applications with Microsoft Visual C# .NET

2008年10月8日星期三

Microsoft 70-431 Exam Chapter Summary

"Microsoft SQL Server 2005 Implementation & Maintenance", also known as 70-431 exam, is a Microsoft certification.


SQL Server 2005 includes five editions, with each edition having different func-tionality and feature sets and different infrastructure requirements. Understand-ing the editions and their hardware, OS, and network requirements is key to selecting the correct edition for your needs.


You can install a default, unnamed instance of SQL Server 2005 and multiple additional named instances on the same server. Multiple instances can be bene-ficial for testing purposes and for separating different customers’ databases.SQL Server 2005 requires at least one account for use by the SQL Server serviceand the SQL Server Agent service. To make sure that the SQL Server service doesn’t have more privileges than necessary, you often need to use a separate account for each service.


When upgrading a SQL Server installation to SQL Server 2005, you can perform either an in-place upgrade or a side-by-side migration. A side-by-side migration,
which allows for the continuous operation of the original database environment while the upgraded environment is being installed and tested, can often mini-mize downtime for the SQL Server environment.


You can use detach/attach, backup/restore, the Copy Database Wizard, or man-ual scripting to move database files in a side-by-side migration. Whichever method you choose, you should make a copy of your original files in case you need to recover your original environment because of an upgrade problem.


More information:MB2-633 MB7-639 70-502(CSharp) 70-502(VB) 70-656

2008年10月2日星期四

Questions are meant to be answered.

Through our day to day movements our diamonds get smudged and soiled. Even when we are not wearing them, they collect dust. Lotions, soaps, our natural skin oils, can cause film and grime on diamonds and inhibit their brilliance.


Want to keep that Brilliance and Shine?Diamonds require cleaning so that maximum amounts of light can refract fiery brilliance. Tiffany Co NecklacesRemember that all it takes is a few minutes red diamond and a little care to keep that diamond as fiery as the day you first saw it.


You can use an small soft brush such as an eyebrow or lip stick brush and soap and water to clean your jewelry. Simply make a bowl of warm sudsy water with a mild diamond jewellery detergent and place your pieces in the mixture. Then brush the diamonds with the soft bristles of the brush while they are in the suds. You will need to make certain that Tiffany Co Bracelets
you rinse diamond mine them clear of the suds after
cleaning them. You can use a small kitchen
strainer such as a tea strainer to contain
them while rinsing under warm water. Use
a lint free cloth, or a jewelry polish cloth to
pat them dry.


If your diamonds are in need of a stronger
cleansing, you may want to soak them for 30
minutes in a solution diamond select of half and half water and
ammonia. Once they have crater of diamonds soaked for 30
minutes, remove them and gently brush the
mountings with a small brush. Then replace pokemon diamond and pearl pokemon
the pieces to the solution and swish them
around in the mixture before removing them
to rinse and pat dry. Tiffany Co Earrings


If you find your self too busy to be mixing
soaps and ammonias, many department
stores sell liquid jewelry cleaners. Most are
kits, with everything you need included. You
need to read the labels to determine the one
that is right for your diamonds and other
jewelry. Read the complete directions and
follow all the precautions. Tiffany Co Pendants


And if you find yourself more the
�high-tech type�, even in your diamond
cleaning routine, there are multiple ultrasonic
cleansers on the market. These machines
use high-frequency to create a cleaning motion.
All machines are not the same, so please read
the instructions before using. Tiffany Co Rings


Only you can choose the cleaning method
right for you. But, it is essential to keep
your jewelry clean to keep it brilliant and
sparkling diamond cuts diamond lake double diamond. Between cleaning, try not to touch
your clean diamonds with your fingers or
handle your jewelry by its edges. This will
help maintain diamonds on my damn chain lyrics its shine and brilliance for
longer periods.ティファニージュエリー


More information:Tiffany Co Rings Tiffany Co Pendants Tiffany Co Earrings Tiffany Co Earrings Tiffany Co Earrings