Packets DownRange
For those of you running newer routerOS versions you should be aware of this. Downgrading to any version prior to v6.43 (v6.42.12 and older) will clear all user passwords and allow password-less authentication. Please secure your router after downgrading. I am not sure when this actually started as it shows up in the changelog of … Read more
So I recently had an issue upgraded PHPiPAM from version 1.3 to 1.3.2 to fix some problems with PHP 7.2 on this particular box
If you are like me you get to a tower site and don’t have enough Carabiners, or something You make a mental note to order more, but after a long day you forget
Cloudflare has announced its NTS service, which is open to everyone. If you have an NTS client, point it at time.cloudflare.com:1234
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’s Patreon Unlock with PatreonAlready a qualifying Patreon … Read more
https://www.eventbrite.com/e/2019-southwest-isp-regional-meetup-tickets-63089643823 This meeting is open to any and all Internet Service Providers in Texas, as well as anyone else willing to come to our Great State! You don’t have to be a WISPA member to attend. Come meet with fellow operators, see all the greatness of the Ericsson Headquarters, and hear topics from various knowledge … Read more
You may have heard of Ethereum as a cryptocurrency. What you may not know is that Ethereum is so much more.
The Department of Public Service of Vermont issued an RFP that will study the feasibility of the state’s electric companies providing broadband service
In this course, Troubleshooting Slow Networks with Wireshark, you will learn to capture and interpret network packet data to solve performance problems.
https://www.neowin.net/news/raspberry-pi-4-announced-with-quad-core-cortex-a72-processor-and-up-to-4gb-ram-for-35 #packetsdownrange
Thanks to Jan Dennis Bungart for posting this on his Facebook page. Centos has a Kernel vulnerability which can be exploited to take the machine offline. To read the gory details: https://access.redhat.com/security/vulnerabilities/tcpsack CVE-2019-11477: SACK Panic (Linux >= 2.6.29) CVE-2019-11478: SACK Slowness (Linux < 4.15) or Excess Resource Usage (all Linux versions) CVE-2019-11479: Excess Resource Consumption ... Read more