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The related nouns about Cisco

As we know, Cisco is the worldwide leader in IT and networking. As a leading networking device pioneer, Cisco has a lot to do with many nouns. Today we are going to introduce some common ones.Cisco Systems, Inc. (known as Cisco) is an American multinational technology conglomerate headquartered in San Jose, California, in the center of

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New-CCNA-Routing-and-Switching-Certification

How to become a perfect CCNA?

What is CCNA? The Cisco Certified Network Associate, or CCNA, is a top IT security certification and is one of the most respected certifications in the world. An associate-level certificate for IT networking, it helps candidates boost their professional career with better jobs and higher pay. The CCNA certification proves an individual’s capabilities to configure,

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5 Rules for a More Accurate Internet Speed Test

Most of us are familiar with those popular Internet speed test services out there. You’ve probably seen some of these sites before, like Speedtest.net, Speakeasy, etc. What these sites do is let you test your upload and download bandwidth, giving you some idea about the quality of your connection to the Internet… but how accurate

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CCIE key ring

Is the CCIE still Valuable in 2017?

Recently, one article has discussed the topic “5 Cisco CCIE Myths Debunked”. In this article, the author said Earning CCIE certification can be challenging, but it doesn’t have to be daunting or scary. Although this article tells us that we can pass the CCIE exam by studying hard, there is a question. Is the CCIE

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Small Network Solution 1

Five Solutions to Build up Different Networks

Nowadays, Communication network is more and more important for the enterprises. No matter how many employee the enterprise has, a suitable network is necessary. So, how do we build a right network according to our scale of business? If you have a small, medium or large business, what is the best solution to build up

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GPL Price 2016

How to select a Cisco Router?

Which cisco router do i need? As we all know, Cisco routers have many series, such as 800 series, 1900 series, 2900 series, etc. These series are too complicated to give us the right answer to select a Cisco router. We may know the number of series is bigger, the performance is better and price

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Cisco boot process

Cisco 2960 troubleshooting of boot errors, flash deleted

As one of the most popular Cisco switches, Cisco 2960 (taking WS-C2960S-48TS-L for example) are widely applied worldwide. However, it’s hard to avoid all the problems with any good device. We are always asked such kind of questions or complaints, “I am looking for ways to avoid deleting files from the flash in a Switch

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Cisco WS-C3750X-48T-S switch

Cisco Catalyst WS-C3750X-48T-S switch Features and Troubleshooting

The Cisco Catalyst WS-C3750X-48T-S switch is an excellent choice for those businesses that are looking to expand its telephony and networking options including features such as Voice over IP (VoIP), virtualization, cloud-based computing, or similar modern networking. The Cisco WS-C3750X-48T-S Catalyst switch combines cutting-edge Cisco networking technology into an easy-to-use package which is both affordable

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Steps of securing your Cisco Catalyst Switch

There are a few steps to ensure your Cisco Catalyst switch fully secured within your network: 1. PASSWORDS First of all, passwords are configured. One password is used for the enable password and the other will later be assigned to the console port. enable secret  [password] username admin password [password] 2. CONSOLE The console port

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hub-switch-bridge-and-router differences

Tutorial of Differences between Hub, Bridge, Switch and Router

Hub A Hub is the simplest of these devices. In general, a hub is the central part of a wheel where the spokes come together. Hubs cannot filter data so data packets are sent to all connected devices/computers and do not have intelligence to find out best path for data packets. This leads to inefficiencies

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