How the Internet travels across oceans
https://www.nytimes.com/interactive/2019/03/10/technology/internet-cables-oceans.html The internet consists of tiny bits of code that move around the world, traveling along wires as thin as a strand of hair strung across the ocean floor. The data zips from New York to Sydney, from Hong Kong …
TFTP Server for Mac
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PTP 550 Release 4.3.2 does include DFS
While the changelog doesn’t mention it release version 4.3.2 of the PTP550 software does include DFS channels for the 550.
Self-Hosted speedtest
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Mikrotik releases some new certifications
Mikrotik has released some new certifications. https://mikrotik.com/training/about MTCNA – MikroTik Certified Network Associate (view outline) MTCRE – MikroTik Certified Routing Engineer (view outline) MTCWE – MikroTik Certified Wireless Engineer (view outline) MTCTCE – MikroTik Certified Traffic Control Engineer (view outline) MTCUME – MikroTik Certified User …
EPMP 3000 compatibility mode
The guys at Cambium talk about the newest features in ePMP software release 4.3.2. The big news is the backwards compatibility.
J2sw.com is now dnnsec signed
Are you signing your domains with dnssec? You should be.
Router Vulnerability roundup for April 2019
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Small Cells and hybrid networks for WISPs: Part 1
The never-ending goal of any Wireless Internet Service Provider (WISP) is how to get ever-increasing levels of bandwidth to clients. The always increasing demands, by customers, on WISPs, and ISPs, in general, are becoming an everyday problem for many operators. …