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By admin | March 21, 2009
Simply speaking, whether you are preparing for CCIE or you have just entered the CISCO field, here, you will gain something. We will try our best to help you pass the CCIE exam（Written and Lab） successfully to become a real network expert. In order to achieve this goal, we will provide more efficient study resources such as learning experience , books for reference,technical articles,Real Q&A and Lab Case, and we decide to launch an online CCIE frame item (It is in the preparatory stage, please pay attention)
No tags for this post.Topics: CCIE Track | 2 Comments »
Cisco Certified Architect ™ Certification
By admin | July 4, 2009
You might be surprised, but many people have come to me to seek advice about the career in networking area. Yes, I know, I know. Who am I to give the advice, right? But despite the fact that I have only 10 years experience, that I don’t have any computer related degree, and I have actually written down how I climbed the steps starting from the day I learned to spell ‘Cisco’ until where I stand today in my blog, I still get such question over the emails.
So in order for me to save the energy to write the answer over and over again, and to save the bandwidth required to exchange the emails, please allow me to introduce the levels of networking engineers career I made that I called as "Network Engineer Technical Skill Transformation". Obviously the engineer won’t transform to Camaro even if the Allspark aka cube did really exist.
Please be warned that everything I write here is based on my own experience. If you don’t like it, just try to do it your way and make your own levels! You don’t have to agree or follow my levels. I won’t give you any rewards or certifications even if you do. All I want to do is to provide some kind like brief information based on what I have been through and I have seen on my way to reach my current position. And it may be useful for those who want to start or move their career to networking area but still clueless about the path.
Tags: Certified Architect, Cisco CertificationTopics: Cisco Certification Introduction | No Comments »
New Video Direct from Cisco Live!
By admin | July 4, 2009
As Ann promised yesterday, we’ve got some terrific video of Cisco Live to share with you. Ann has been wearing out the soles of her shoes, working the conference and meeting the community members who make Cisco Learning Network such a great place.
Take a look at the latest interviews with Terry Slattery, Scott Morris, Grant Sauls and many other IT professionals who have been sharing their experiences and career advice. We’ll be adding more video as Ann films it, so stay tuned!
Carole McManus
Community Manager
Topics: Cisco News | No Comments »
CCNA 640-802 Bible - OSI and TCP Basic Operation
By admin | July 3, 2009
1. Why does the data communication industry use the layered OSI reference model? (Choose two.)
A:It divides the network communication process into smaller and simpler components, thus aiding component development, design, and troubleshooting.
B:It enables equipment from different vendors to use the same electronic components, thus saving research and development funds.
C:It supports the evolution of multiple competing standards, and thus provides business opportunities for equipment manufacturers.
D:It encourages industry standardization by defining what functions occur at each layer of the model.
E:It provides a means by which changes in functionality in one layer require changes in other layers.
Correct Answers: A, D
Tags: 640-802 Bible, CCNA, OSI, TCP/IPTopics: 640-802 Exam, CCNA, CCNA R&S, OSI Model, TCP/IP | No Comments »
CCNA 640-802 Bible - OSI and TCP/IP models
By admin | July 3, 2009
1. At which layers of the OSI model do WANs operate? (Choose two.)
A:application layer
B:session layer
C:transport layer
D:network layer
E:datalink layer
F:physical layer
Correct Answers: E, F
Explanation:
Tags: 640-802 Bible, CCNA, OSI, TCP/IPTopics: 640-802 Exam, CCNA, CCNA R&S, OSI Model, TCP/IP | No Comments »
CCNA 640-802 Bible – Network Device
By admin | July 3, 2009
1. Which of the following is true regarding the use of switches and hubs for network connectivity?
A: Switches take less time to process frames than hubs take.
B: Switches do not forward broadcasts.
C: Hubs can filter frames.
D: Using hubs can increase the amount of bandwidth available to hosts.
E: Switches increase the number of collision domains in the network.
Correct Answers: E
Explanation:
Tags: 640-802 Bible, CCNA, Network DeviceTopics: 640-802 Exam, CCNA, CCNA R&S, Internetworking | No Comments »
Latest Pass4Sure Promotion Coupon Codes Update!(2-July-2009)
By admin | July 3, 2009
About the detail of pass4sure promotion coupon codes, you can visit Pass4sure Coupon Promotion Code. In the post, i have introduced that how you use the code.
Today, i have just got some latest Pass4sure coupon codes. Now, i’m glad to share it with everyone.
Tags: Pass4sure, Pass4sure Coupon, Pass4sure PromotionTopics: Pass4sure Hotspot | No Comments »
IpExpert – CCIE Voice Open-Ended-Questions
By admin | July 2, 2009
Ipexpert official has released the first version of CCIE Voice Open Ended Quetions, now you can free download.
Topics: CCIE Voice | 1 Comment »
CCIE R&S Mock Lab5
By admin | July 2, 2009
The Topology is shown below:
Tags: CCIE R&S, Mock LabTopics: CCIE R&S, Mock Lab | No Comments »