Network Management Strategies for the CIO
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Green enterprise: Three networking investments that make a difference
Building green enterprise IT systems can mean making networking investments that support unified communications through network quality of service, traffic monitoring and mobility. Tip
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Understand Windows tracert output to troubleshoot network connectivity
Troubleshooting network connectivity from the command line interface using the traceroute (tracert) command won't solve problems if you don't know what the output results mean. This tip examines each line of the tracert command output to help you det... Tip
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Return-all-values script: Managing Windows networks using scripts, Part 13
One way to manage your Windows network is through scripts. The particular workhorse script described in this tip can return all values of all properties of a specific instance of a Windows Management Instrumentation (WMI) class to give you useful inf... Tip
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HTTP error code troubleshooting, Part 2: How to use IIS tool WFetch
You can understand what's causing an HTTP error by looking at the error code, but sometimes that's not enough. In this tip, learn how to use network analysis tool WFetch, from Microsoft's Internet Information Services (IIS) 6.0 Resource Kit, to troub... Tip
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Measure wireless network performance using testing tool iPerf
In this tip, learn how to measure wireless networking performance with iPerf -- a tool that calculates TCP/UDP, throughput, loss and delay. Eliminate jitter, isolate bottlenecks of traffic, or monitor Wi-Fi or AP performance using this open source te... Tip
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How green is my network? -- A look at the cost-savings benefit of green IT
The trend of green networking is an offshoot of the growing emphasis on greening, or decreasing the negative impact to the environment of just about everything -- including data centers and IT in general. Richard Ptak has written about green IT for S... Tip
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Troubleshooting remote scripting using Network Monitor 3.0 -- Managing Windows networks using script
Learn how to use Network Monitor 3.0 for troubleshooting a remote scripting error in this tip originally published on WindowsNetworking.com. Tip
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Open source network monitoring: Monitor your routers with Cacti
Learn how to configure the open source network monitoring tool Cacti to poll your routers, gather network data, and provide graphs based on what you configured. Cacti is a free open source tool with a Web interface. Cacti can be used to complement ot... Tip
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Automated network management alleviates staff shortages
Automated network management offers an alternative to outsourcing and can alleviate shortages in qualified network staff. Networks keep getting more complicated, while the network management staff shortage is becoming more acute. Experienced baby boo... Tip
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Using VMware to test open source network analysis tools
Find out how open source network analysis tools can be beneficial to your network monitoring strategy, and learn how you can try out the open source network protocol analyzer Wireshark inside a VMware Player Guest OS. Tip