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Network Troubleshooting and Support

Steps For Designing a Crisis Management Plan
There are six steps for defining a crisis management plan that can be easily remembered using the word CRISIS. Use the steps of CRISIS to be ready to deal with emergencies that your organization might face. More ...

How to Choose a Fiber Optic Tool Kit
What do you need in a fiber optic tool kit? There are kits for epoxy and polishing connector termination, quick connector termination, fusion splicing, mechanical splicing, optic cleaning, fiber optic testing, and many more. More ...

Fiber Optic Cable Tester - What Is It and How to Use?
A fiber optic cable tester is a hand-held troubleshooting device that sends red laser light down a fiber to check for faults such as cracked fibers or defective splices. More ...

Calculating VoIP Bandwidth
If an organization is considering VoIP deployment, it should first calculate how much bandwidth is required. Bandwidth consumption estimated early on will determine if the organization needs to increase Internet speeds or otherwise optimize their network. More ...

Campus and WAN Multilayer Network Design
The idea for defining a multilayer campus model was developed by Cisco to improve campus network performance, availability and scalability. There are three layers that comprise the campus multilayer model are the access layer, distribution layer and core layer. More ...

Network Management Components - The Basics of an Effective Management Strategy
This article will define a network management strategy for managing the network. It is necessary to define how the equipment is going to be monitored and determine if the current management strategy is adequate or if new applications, equipment, protocols and processes must be identified. More ...

Network Topology Diagram
An IT manager must know the network topology and should always have it in front of his eyes. Here, we review the process of the network topology discovery and network diagram creation using the specialized software. More ...

Brainstorming to Collect Data in Designing the Corporate Computer Network
Suppose that you're appointed to lead a project of a computer network design in your organization that contains many sites to be integrated into a single corporate network, what are you going to do? More ...

Data Center and Server Relocation Planning and Execution
Forecasts predict 53 percent percent of companies will move their data centers within the next few years. What's your company's blueprint for a successful data center and server relocation planning and execution? More ...

Fiber Optic Bend Radius Standards
Fiber optic cable can be damaged by placing too much tension on the cable or bending the cable excessively during installation. Excessive bending or too much pulling force can permanently damage the fiber by causing micro cracks. More ...

Website Design Process Client Meeting Checklist
The first step in creating an effective design is meeting the clients. If possible the first meeting should be person-to-person. Here are questions to ask. More ...

SME Network Internet IP Addressing Strategies
Every device that needs to communicate with the Internet needs a unique IP address. There are two different, and functionally incompatible, IP addressing schemes: IPv4 and IPv6. More ...

Built-in Utilities for Network Troubleshooting
One of the most important responsibilities of a network administrator is to fix any problems that arise with the network. Most operating systems come with built-in utilities that can be used in the troubleshooting process. Described here are the most useful of these utilities. More ...

How to Setup a Netgear Wireless Router Without Installation Disc
Do you need to setup your Netgear wireless router but don't have the installation disc? This article shows you how to manually setup your Netgear wireless router without any trouble. More ...


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