Network Management Strategies for the CIO
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Choosing a wireless architecture: Authentication, VLANs and installation
How different vendors handle authentication, VLANs and installation and what to look for. Tip
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The Lippis Report Volume 44: Secure domains and VLANs
Segmenting networks into security domains will become increasingly important as networks move toward a trusted model. Tip
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Choosing a wireless architecture
This article discusses important issues in choosing a wireless architecture and describes products from a small sampling of vendors. Tip
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Ten cabling tips in 10 minutes
Cable may be basic, but it's integral to your network. This series of 10 tips explains and illustrates the most common types of network cable. Tip
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Designing and upgrading manageable networks
This tip will focus on the importance of prioritizing your requirements, understanding budget constraints and planning the upgrade to ensure a predictable implementation. As software features mature, as vulnerabilities increase, and as IT budgets con... Tip
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Understanding business service management
Business service management (BSM), a method of linking critical business services to the supporting IT services and infrastructure. Tip
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Complexity without risk: Why the staging lab is a must-have
With a staging lab that accurately replicates the production environment, the behavior of new applications on the enterprise network can be fully and accurately assessed. Tip
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The Cisco three-layered hierarchical model
This model simplifies the task of building a reliable, scalable, and less expensive hierarchical internetwork. Tip
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Novell a model open source citizen
Novell is banking its comeback on Linux, and only time will tell if the vendor will win its bet. Tip
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Taking the 'Oh, no!' out of network design
Ever experienced the feeling of panic when you discover you're in charge of a big networking project? This article will help you approach the job in several steps. Tip