Ask Noah Show | Network IP Migration

This week Noah and Steve talk about migrating subnets from a smaller one, to a larger one. What things should you think about, how should you approach the problem, and tools should you know about. -- During The Show -- 01:43 MARS/MS-DMT On Linux? - Klaus Never used MARS 02:57 Using Chrome Extension of IE requirements - Glenn ANS 361 ~25:14 Min (https://podcast.asknoahshow.com/361) IE Tab Extension (https://chrome.google.com/webstore/detail/ie-tab/hehijbfgiekmjfkfjpbkbammjbdenadd) Pull things to modern Frigate (https://frigate.video/) 06:18 Veracrypt, bash and ACLs? - ST Bash history program Add the following to your ~/.bashrc ``` Avoid duplicates HISTCONTROL=ignoredups:erasedups When the shell exits, append to the history file instead of overwriting it shopt -s histappend After each command, append to the history file and reread it PROMPTCOMMAND="${PROMPTCOMMAND:+$PROMPT_COMMAND$'\n'}histor ``` Original Stack Exchange Post (https://unix.stackexchange.com/questions/1288/preserve-bash-history-in-multiple-terminal-windows) Works on all distros fallocate -l 16GB hidden.img add file system encrypt with LUKS KDE Vaults CryFS EncFS gocrypfs SELinux Ask AI hallucinates alot gets you a jumping off point Persons IT SELinux Link (https://www.pearsonitcertification.com/articles/article.aspx?p=2990397&seqNum=2) fapolicyd (https://github.com/linux-application-whitelisting/fapolicyd) Mandatory Access Control 20:50 News Wire Blender 4.0 - Blender (https://wiki.blender.org/wiki/Reference/Release_Notes/4.0) OBS 30.00 - Phoronix (https://www.phoronix.com/news/OBS-Studio-30-Released) Bazzite 2.0 - Gaming On Linux (https://www.gamingonlinux.com/2023/11/steamos-like-linux-package-bazzite-20-is-out-now-for-steam-deck-and-desktop/) Fedora 39 - Fedora (https://docs.fedoraproject.org/en-US/releases/f39/) Alma Linux 9.3 - 9 to 5 Linux (https://9to5linux.com/almalinux-os-9-3-is-here-as-a-free-red-hat-enterprise-linux-alternative) CBL Mariner Update - Phoronix (https://www.phoronix.com/news/CBL-Mariner-2.0-November-2023) CIQ & CentOS Migration - Inside HPC (https://insidehpc.com/2023/11/ciq-announces-rocky-linux-solutions-for-centos-migration-on-google-cloud/) Linux-Based Amazon OS - OMG Ubuntu (https://www.omgubuntu.co.uk/2023/11/amazon-vega-linux-based-os) ADA Joins JDF - Tech Crunch (https://techcrunch.com/2023/11/08/google-app-defense-alliance-linux-foundation-meta-microsoft/) New Attack Steals SSH Keys - ARS Technica (https://arstechnica.com/security/2023/11/hackers-can-steal-ssh-cryptographic-keys-in-new-cutting-edge-attack/) Malware in Trojanized Code Libraries - ARS Technica (https://arstechnica.com/security/2023/11/developers-targeted-with-malware-that-monitors-their-every-move/) BiBi Wiper - Bleeping Computer (https://www.bleepingcomputer.com/news/security/israel-warns-of-bibi-wiper-attacks-targeting-linux-and-windows/) Silo AI Unveils Poro - Venture Beat (https://venturebeat.com/ai/silo-ai-unveils-poro-a-new-open-source-language-model-for-europe/) 23:10 Unexpected Keyboard Git Hub (https://github.com/Julow/Unexpected-Keyboard) Fdroid (https://f-droid.org/packages/juloo.keyboard2/) Type characters and numbers by swiping to the corners Arrow Keys Originally developed for Termux No Ads, No Internet connection No voice or swipe input Hacker Keyboard (FDroid) (https://f-droid.org/en/packages/org.pocketworkstation.pckeyboard/) 29:47 Network Migration IOT is on it's own VLan Created network migration plan map out static IPs hidden gotchas (ie. static routes) hardware access/configuration/management set expectations set time window & stick to it roll back plan test cases, have multiple be prepared for after math over communication firewall rules Monitoring solutions? NAT reflection Problems PFSense stopped handling default routes software with hard coded IPs access control and security, static IPs set on device other devices, static IPs set on the router Prioritizing services -- The Extra Credit Section -- For links to the articles and material referenced in this week's episode check out this week's page from our podcast dashboard! This Episode's Podcast Dashboard (http://podcast.asknoahshow.com/363) Phone Systems for Ask Noah provided by Voxtelesys (http://www.voxtelesys.com/asknoah) Join us in our dedicated chatroom #GeekLab:linuxdelta.com on Matrix (https://element.linuxdelta.com/#/room/#geeklab:linuxdelta.com) -- Stay In Touch -- Find all the resources for this show on the Ask Noah Dashboard Ask Noah Dashboard (http://www.asknoahshow.com) Need more help than a radio show can offer? Altispeed provides commercial IT services and they’re excited to offer you a great deal for listening to the Ask Noah Show. Call today and ask about the discount for listeners of the Ask Noah Show! Altispeed Technologies (http://www.altispeed.com/) Contact Noah live [at] asknoahshow.com -- Twitter -- Noah - Kernellinux (https://twitter.com/kernellinux) Ask Noah Show (https://twitter.com/asknoahshow) Altispeed Technologies (https://twitter.com/altispeed) Special Guest: JT Pennington.