Packets DownRange
by Justin Wilsonj2

More from Packets DownRange

Networking guides, field notes, and updates from Justin Wilson.

From the Big Brother Files: Chicago Heat

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The Chicago Police Department is using an algorithm to predict whether citizens will be involved with a shooting incident. While the system identifies people who might be involved with an incident, it doesn’t say on which side the citizen might be involved. This resulted in a citizen with no record of violence being continually contacted … Read more

A tool to find out if BGP is lying to you

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APNIC has a bog article on detecting “bgp lies”. https://blog.apnic.net/2021/05/24/a-tool-to-detect-bgp-lies/Do you ever wonder whether you can really trust other networks, such as your provider(s) and peers? More precisely, wouldn’t you like to be able to tell if the traffic you send always flows through the paths received in the Border Gateway Protocol (BGP)? Could it be that, … Read more

Full LTE Architecture explanation

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This content is for Patreon subscribers of the j2 blog. Please consider becoming a Patreon subscriber for as little as $1 a month. This helps to provide higher quality content, more podcasts, and other goodies on this blog.To view this content, you must be a member of Justin Wilson’s Patreon Unlock with PatreonAlready a qualifying … Read more

Indiana Broadband Office designates Warren County as a Broadband Ready Community

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Indiana Broadband Office designates Warren Countyas a Broadband Ready Community INDIANAPOLIS (May 11, 2021) – Today, the Indiana Broadband Office announced Warren County is now designated as an official Broadband Ready Community. The Broadband Ready Communities Program was created as a tool to encourage broadband development throughout Indiana. “About 10 years ago, leaders in Warren County … Read more

Android 12 widgets and notifications

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https://www.theverge.com/2021/5/16/22438065/new-leaks-ahead-google-io-android-12-big-changes A new leak showing off Android 12 has appeared just before Google I/O. The video shows what appears to be a new user interface with new widgets, toggles, and stacked notifications. There is also a new keyboard design and a new lock screen with a larger clock. The video revealing the leaks is linked … Read more

RouterOS 7.1Beta5 Tip

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This content is for Patreon subscribers of the j2 blog. Please consider becoming a Patreon subscriber for as little as $1 a month. This helps to provide higher quality content, more podcasts, and other goodies on this blog.To view this content, you must be a member of Justin Wilson’s Patreon Unlock with PatreonAlready a qualifying … Read more

Starting a WISP: The paperwork side

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This content is for Patreon subscribers of the j2 blog. Please consider becoming a Patreon subscriber for as little as $1 a month. This helps to provide higher quality content, more podcasts, and other goodies on this blog.To view this content, you must be a member of Justin Wilson’s Patreon Unlock with PatreonAlready a qualifying … Read more

Equinix leaving 8 data centers

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From the Foundations newsletter. https://www.foundations.email/ Equinix Departing Leased Data Centers – In an email to customers late last week, Equinix shared its intentions to not renew leases for 8 of its data centers across the US, including notable locations such as 56 Marietta in Atlanta, GA owned by Digital Realty and its space at 60 Hudson in New … Read more

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