Tag Archives: tshoot

NetNORAD – Facebook TSHOOT tool

Interesting read and video about NetNORAD – a tool used by facebook to detect and isolate network latency/packet drop issues. https://code.facebook.com/posts/1534350660228025/netnorad-troubleshooting-networks-via-end-to-end-probing/   Additional reads: https://github.com/facebook/fbtracert https://github.com/facebook/UdpPinger Advertisements

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TSHOOT Notes

Network Maintenance Models: ITIL – IT Infrastructure Library – Best practice for IT service management. FCAPS – Fault, Configuration, Accounting, Performance and security – ISO model for network maintenance. TMN – Telecommunication Management Network – ITU-T adapted model of FCAPS. … Continue reading

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