Top posts
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Fat, Thin, and Fit APs in WLAN Network
You should hear of the Fat, Thin, and Fit APs. What are they? The terms thin and fat have been applied to WLAN access points (APs) in many different ways. Some vendors use thin AP to refer to entry-level/residential-grade products with few advanced features,...
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Top 10 Facts about Cisco Wireless You Should Know
In this article we will share 10 facts of Cisco wireless that you should know. Cisco Wireless related facts may make you shout out: “Really?” If you have any suggestions for additions, please share with us or go to the original page to have a discussion....
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Cisco ASA 5500-X Series Migration Options-ASA 5555-X, ASA 5525-X & ASA 5515-X
Product Migration Options-ASA 5550 to ASA 5555-X, ASA 5520 to ASA 5525-X, ASA 5510 to ASA 5515-X Most of Cisco ASA 5500 Models have been announced end-of-life and end-of-sale, such as the ASA 5505, ASA 5510, ASA 5520, ASA 5540, and ASA 5550. Cisco ASA...
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Choose the Right Enterprise Campus and Branch Switch
Do you need to... Manage switches in the cloud? Simplify and scale virtual networking? Use your network to strengthen security? Gain pervasive visibility into your infrastructure? Digitize your Audio Video network? Get a platform for extreme industrial...
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When is the Best Time to Choose Buy Cisco IP Phone 7800 Series?
When is the Best Time to Choose Buy Cisco IP Phone 7800 Series? If your business is considering migration to the cloud, you’ll enjoy the investment protection and flexible deployment options available with the 7800 Series. All models support deployment...
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SSD and HDD: Advantages and Disadvantages
How to choose between a traditional hard drive and a solid-state drive in your next PC? In the following part we’d like share the detailed analysis of SSD and HDD that tells you the history of HDDs and SSDs, advantages and disadvantages, Hybrid Drives...
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Wi-Fi/802.11x Standards
Wi-Fi is so popular today. Do you know the Wi-Fi standards and how wifi works? In the following part we will share the main information about the Wi-Fi standard (also called the 802.11x standard). The original info from http://searchmobilecomputing.techtarget.com/definition/Wi-Fi...
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Cisco Industrial Router Portfolio
The Cisco industrial router portfolio includes a range of compact, ruggedized modular products to build a highly secure, reliable, and scalable loT infrastructure. These products are certified to meet harsh environmental standards. They support a variety...
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Embrace Efficiency and Lower Costs with Cisco Digital Building Series
Designed for smart buildings and optimized for low-voltage PoE, the new Catalyst Digital Building plenum-rated UPOE fan-less switches combine lighting, air conditioning, security systems, and more on one IP network with seamless security and easy installation...
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The Advantages of Disk-based Backup
Read the two questions first: when should you use specific disk-based backup products and technologies? How can you fit them into your storage architecture? With disk-based backup, tape media is replaced as a target for backups with disk, usually in the...
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What You can Do with Cisco AVB?
Cisco Simplifies Digitization of Audio Video Networks with IEEE Audio Video Bridging Do you want more audio-video flexibility without spending too much money? If yes, you can try Cisco’s new AVB. What is Audio Video Bridging? Audio video (AV) equipment...
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Comparison of Cisco IE Switches
The Figure below provides high-level comparison among various Industrial Ethernet Switches families. Cisco Industrial Ethernet Switches Comparison More Product Information- Data Sheets ● Cisco Industrial Ethernet 5000 Series Switches Data Sheet ● Cisco...
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Cisco Switch Port Security ---How to Configure Switch Security?
Conventional network security often focuses more on routers and blocking traffic from the outside. Switches are internal to the organization and designed to allow ease of connectivity, therefore only limited or no security measures are applied. The following...
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How to Enable a Web Interface on a Cisco Catalyst?
Cisco Catalyst switches include remote configuration options such as connecting through telnet, SSH and web interface. If you are configuring a Cisco Catalyst switch but are uncomfortable with the Cisco command line (CLI), enabling configuration access...
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Network Switches: Functions & Types of Switches
Functions of a Network Switch A switch is a device that is used at the Access or OSI Layer 2; a switch can be used to connect multiple hosts (PCs) to the network. Unlike a hub, a switch forwards a message to a specific host. When any host on the network...
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What do the Small Office Routers-Cisco 800 Series Deliver for You
Updates: Cisco 800 Series Routers Overview Looking for best-in-class routing, built-in voice, application visibility, and more? Need a router you can deploy at remote branch locations or at your home office? Need a machine-to-machine deployment for the...
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Cisco VoIP and Video Phones to Meet a Range of Needs
Do you have an “easy to use” Cisco IP Phone, such as Cisco IP Phone 8800 Series? Cisco always adds new IP Phones-the cost-effective IP communications to replace traditional phones. What are they? There are 4 main types of VoIP and Video Phones to meet...
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How to Order Cisco ASR 1000 Series Aggregation Services Routers?
The Cisco ASR 1000 Series (Cisco ASR 1000 Series Aggregation Services Routers) consists of nine platforms: Cisco ASR 1001-X Router Cisco ASR 1001-HX Router Cisco ASR 1002-HX Router Cisco ASR 1002-X Router Cisco ASR 1004 Router Cisco ASR 1006 Router Cisco...
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Cisco Aironet 1850 Series Access Points-Gigabit Wi-Fi Has Fully Arrived
Designed for small and medium-sized networks, the1850 Series delivers the performance you need for the ongoing proliferation of Wave 2 (the latest Wi-Fi technology you should try) as well as support for older Wi-Fi devices. With 802.11ac Wave 2, the Aironet...
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The Latest Cisco 4000 Model Comparison
The new ISR 4221 of Cisco ISR 4000 family was introduced to customers. The present Cisco 4000 family has main six platforms: the 4451, 4431, 4351, 4331, 4321 and the new 4221 ISRs. The latest ISR 4221 is mightier than the ISR G2, vis-à-vis ISR 1921 and...
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Using Your Wireless IP Phone 8821
The Cisco IP Phone 8800 Series is a big family that has 11 models. Models in this Series IP Phone 8800 Key Expansion Module IP Phone 8811 IP Phone 8841 IP Phone 8845 IP Phone 8851 IP Phone 8861 IP Phone 8865 IP Phone 8865NR Unified IP Conference Phone...
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Introduction to LiFi Internet
Do you hear of Li-Fi? Maybe you are familiar with Wi-Fi in today’s network world, but you may not know much about the new Li-Fi. What’s the Li-Fi? LiFi is the short form of "Light Fidelity". It works on the principle of Visible Light Communication (i.e....
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Mobility Express Deployment Supported Cisco Aironet Access Points
In a Cisco Mobility Express network, Access Point (AP) running the wireless controller function is designated as the Master AP. The other Access Points which are managed by this Master APare referred as Subordinate APs. NOTE: In this article, Mobility...
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Vlan and VTP Practice Questions
1: You are creating a report recommending the use of VLANs in your network. Which of the following features are provided by VLANs? (Choose three.) A. Segmentation B. Flexibility C. Logging D. Security 2: Which of the following statements regarding VLANs...
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The Main Differences between the AP 2800 and AP 3800 Access Points
The Cisco 2800 and 3800 Series Access Points target customers requiring support for mission-critical and best in class applications. The 2800/3800 embodies ClientLink 4.0 , an innovative antenna technology comprising four transmit radios and four receive...