Windows DHCP Info / Monitor Tool

Hey, just a heads-up that this content is based on an automatically imported version from our old CMS. If the formatting isn’t perfect, I’m sorry about that. If you look at the Windows command prompt from a network perspective, Linux has better “weapons” to offer. Often it’s the little things that frustrate me with Windows from time to time. For example, the DHCP client. In Linux it is sufficient to enter dhcpc -v to get a detailed logged output of what happened in the background with the DHCP. In Windows you can only rely on the presented Information, define some Log Actions or just wisely nod your head. ...

April 24, 2021 · solariz

NUC LED to Display Internet Connection Quality

Hey, just a heads-up that this content is based on an automatically imported version from our old CMS. If the formatting isn’t perfect, I’m sorry about that. Intel NUCs from two generations ago have a nice feature: a multicolor LED Ring and Power LED that you can control by software. I use an i5 9th gen NUC at home as my “Homeserver, IoT, whatever” device. I created a tiny script running as cron every minute to set the LED Color depending on the internet connection “quality”. I’m not really pulling data from the modem; for my purposes, it’s not necessary. I just want to have a quick solution to let others in my family at home see if there are any issues or not. You know the situation: Wife cannot open a certain internet page or something is loading very slowly. “What’s wrong with our internet?” Most of the time the answer is “Nothing - it’s not on our end,” but now I have a quick way to visualize if anything may be wrong. ...

March 27, 2021 · solariz

pfSense pkg error: Shared object "libarchive.so.7" not found, required by "pkg"

Hey, just a heads-up that this content is based on an automatically imported version from our old CMS. If the formatting isn’t perfect, I’m sorry about that. The Background Yesterday Netgate made a big leap into a new version branching for pfSense with pfSense plus. Instead of having 2.45, 2.5 versioning, there is now a partly proprietary pfSense+ build using Month/Year Versions for all Netgate-owned devices and optional bought subscriptions. The new Versions are YY.MM.VV, so 21.02 is the first one. ...

February 18, 2021 · solariz

rescreen - Tool to move all Windows to your Win Main Screen

Hey, just a heads-up that this content is based on an automatically imported version from our old CMS. If the formatting isn’t perfect, I’m sorry about that. Several times already I had the Problem that in Multimonitor mode of my laptop I undock it and some windows “stuck” to the old now non existing 2nd Screen. There are some things you can do to move it back but sometimes everything fails. So in first I made a small Autohotkey Script to move all Windows, but I wanted it done right and so I just put a small C# tool together. Opensource, feel free to use. Here a small Video how it works with my 2nd Screen attached: ...

January 31, 2021 · solariz

Cyberpunk Crackling Sound / Audio Noise Issue

Hey, just a heads-up that this content is based on an automatically imported version from our old CMS. If the formatting isn’t perfect, I’m sorry about that. A really small post here - not a big tutorial or opinion or anything like that. Just a little super annoying bug that bugged me quite a bit myself. ...

January 1, 2021 · solariz

Unitymedia / Vodafone Cable with real DUAL-Stack

Hey, just a heads-up that this content is based on an automatically imported version from our old CMS. If the formatting isn’t perfect, I’m sorry about that. Just a tiny post about my home Internet Connection. I use a Vodafone, former Unitymedia, CableMax 1000 home connection. That’s a Gbit Coax line with 50 Mbit upstream. Problem at the beginning of the new 1G Tarif there where several Problems regarding IPv4 / IPv6 – either you got a IPv4 only connection or something like DS-Lite or a SLAAC IPv6. I quickly figured out there is a way to change your contract and let them enable “Dual Stack”. ...

December 20, 2020 · solariz
Unifi L3 Adoption with DHCP Option 43 on pfSense, Mikrotik and others

Unifi L3 Adoption with DHCP Option 43 on pfSense, Mikrotik and others

Unifi L3 Adoption Recently I installed a lot of new Unifi Sites in local Schools, due to Corona the demand of a working Wifi in School Environments boosted. Most sites we Setup run their Network split to different VLANs, so a simple Layer 2 Adoption is not always possible. But Unifi Controllers luckily have a way to solve this possible adoption issue. So I got used to set both, DHCP Option 43 and unifi DNS name on each site, no matter if VLAN (L3 Structure) or a flat L2 Network. I just set the Options and done. ...

December 18, 2020 · solariz

Resilio as Private Cloud

Hey, just a heads-up that this content is based on an automatically imported version from our old CMS. If the formatting isn’t perfect, I’m sorry about that. Or my home Cloud without „the Cloud” :) If it comes to Syncing folders to several devices many of us go the “lazy way” using google drive, dropbox, onedrive whatever to sync your local Documents. Some may go a step further and use some kind of Encryption, but this is often not very end user friendly. ...

November 15, 2020 · solariz

Debian/Ubuntu with automatic APT unattended updates

Hey, just a heads-up that this content is based on an automatically imported version from our old CMS. If the formatting isn’t perfect, I’m sorry about that. I cannot point out often enough how critical it is to keep your internet-based Servers updated. I use and manage some Servers, about 20 currently. But I hate to check them on a weekly base for Security Updates. I still remember days where Sysadmins brag with uptimes – not a smart thing to do. ...

October 22, 2020 · solariz

EPIC Game Launcher slow Download speed

Hey, just a heads-up that this content is based on an automatically imported version from our old CMS. If the formatting isn’t perfect, I’m sorry about that. Yesterday I wanted to install a Game from Epic Game Launcher in Windows. (Spellbreak, btw.) Unfortunately even I have a 1G Line, it only dripped in with about 100-500 kb/s and would take several hours to complete. ...

September 4, 2020 · solariz