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Recap of August Articles

Posted by: Terry Slattery on Sep 1, 2009

Tagged in: TTL exceeded , troubleshooting , TCP throughput , spanning tree , redundancy , redundancy , packet loss , OSI layer , NetMRI , Mathis equation , high availability , failure domains , debugging , configuration policy , bit error rate , BDP

Here is a recap of articles I posted in August to my blog at Netcordia:

"Quick Network Redundancy Test" describes why and how you should test the network redundancy that you think is in place in your network.
"Configuration Policy Functionality" talks about necessary functions for configuration management and some deficiencies in several network configuration management systems.
"High Availability Networking (>5-nines)" summarizes one of the best CiscoLive sessions I attended this year. It describes key factors that influence network high availability.
"Fixing problems at the right OSI layer" looks at using OSI layers to speed up troubleshooting.
"TCP Performance and the Mathis Equation" discusses how to include packet loss factors into TCP throughput equations using use bandwidth, delay, and window size.

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