Episode 229
Ubuntu 21.04 Overview
April 27th, 2021
56 mins 22 secs
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About this Episode
-- During The Show --
01:00 - Software to control keyless locks? - Dave
- FreePBX
- 3CX
- VoxTelsys
- Wiegand Standard
- Honeywell Netaxs 123
- Honeywell WinPak
- Kerisys System
- HID Edge EVO(Said Vertex during the show sorry)
12:55 Caller - Tony
- Q: What Hypervisor do you use?
- A: Cockpit
- Cockpit Intro
- Ansible Role to install and configure Cockpit
Q: How do you choose Wireless AP placement
A: Right way - get a signal scanner
A: Cheap way - Use an App like WiFiAnalyzer
A: Wrong way - AP every 50 feet
A: You want 20 DB separation between APs
24:30 Caller - Tont
- Q: How would you set up a network for VIOP
- A: Routers mostly handle it with QOS
- A: You used to set it up manually with a VOIP VLan
27:30 - Question About Starting a Business - JoshuaonTech
- Start with endpoints (printers, desktops, access points, etc)
- As you build your confidence start working further into the network
- Maybe look at installing cameras
31:00 - Resources to learn Fedora (like Arch Wiki)? - Nik
- Fedora Docs
- Fedora IRC (Bridged into Matrix)
- Fedora Forums
- Fedora Matrix
- Conan Kudo Links
- Ansible - Post install, Management
Kickstart - Install, Provisioning
34:35 - Sony WH-1000XM3
35:30 - User responds to user (crashing system) - Richard
- Try updating to a newer kernel
37:30 - User responds to user (garage door solution) - Mike
- opengarage.io
- aeotec zwave sensor
- Z-Wave sensors report more frequently when powered vs battery
Pick of the Week
40:00 Fedora 34 is out!
- Listen to our interview with Matt in episode 228 for all the details
41:00 Ubuntu 21.04 is out (Can't Upgrade)
- GNOME 3.38
- 5.11 Kernel
- Wayland by default
- Pipewire
- Private Home Directory
- Select-able Power mode
- Refreshed Dark Theme
- Recovery Key for encrypted installs
- Lots of Enterprise improvements
- Lots of new packages
- Users of 20.10 are not prompted to upgrade to 21.04 due to an EFI bug
50:00 Moxie Marlin Spike and Cellbrite
- ArsTechnica Link
- EFF link
- Cellbrite bruteforces passwords
- Las Vegas Police examined 260% more cell phones in 2018-2019 Compared to 2015-2016
- Basic security features are missing from the software
- Moxie Marlin Spike exploits Cellbrite's software
Call to Action
We will have community rooms/booths
Matrix Chat (Element) will be used again this year
SELF will be virtual this year, hosted again by yours truly!
SELF dates June 10-12
Email volunteers@minddripmedia.com with your skill set and contact details
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