Chris Greer
Network and Application Analyst
Chris Greer is a network and application analyst, specializing in communications protocols, and principal at Packet Pioneer where he helps companies track down the source of network and application performance problems. He also leads training sessions and develops technical content on how to resolve the root cause of performance issues. Chris is a Wireshark Certified Network Analyst and is CCNA certified by Cisco.
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Blogs by Chris
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Network traffic capture methods: tap vs. SPANApplication PerformanceEnd User Experience MonitoringHybrid ITNetwork PerformanceRead More
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TCP series #5: how to analyze TCP window problemsApplication PerformanceNetwork PerformanceTroubleshootingRead More
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TCP series #3: how to analyze TCP retransmissions & duplicate ACKs? (Video)Application PerformanceNetwork PerformanceTroubleshootingRead More
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TCP series #4: TCP receive window and everything you need to know about itNetwork PerformanceRead More
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TCP series #3: network packet loss, retransmissions, and duplicate acknowledgementsNetwork PerformanceRead More
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TCP Series #3: Network Packet Loss, Retransmissions, and Duplicate AcknowledgementsApplication PerformanceTroubleshootingRead More