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Tech Notes
Record of technical knowledge and thoughts
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Wi-Fi 7 6GHz $$$!
The other day I was shopping at Costco. I noticed the TP-Link Deco mesh Wi-Fi 7 system 3 packs for $400.It is not cheap, but it is a…
4 min read
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Power of the two
I like it when there is logic to things. Everything is in order. We live in a binary world. Many network concepts have associated “math” behind it (vlans,…
4 min read
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Address vulnerability in Qualys report
When you are presented with a long Qualys report PDF, you are expected to work down its long list of vulnerabilities. The task can be long and repetitious.…
4 min read
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Find out all ips on Linux based multihome host
As a network engineer, I want to get all ip info from a host with multiple interfaces(physical, bridged, virtual, etc.). I am tired of using ifconfig, ipconfig, or…
4 min read
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Hello
Welcome. This is my first post. Einstein said, “Never memorize something you can look up in a book!” I agree. Never forget to publish a blog for future…
4 min read
