2026-08-02 - in Finnish forest

openSUSE + KDE DE as daily workstation 

 generating Turkish citizen ID number (TC Kimlik) signature verification number to overcome the broken logic on obilet.com 

 Asterisk+FreePBX configuration polishing [  1 ] 

 VoIP phones Grandstream WP816, GRP2602, Yealink T31p, Cisco SPA303 configs [ 1 ] 

 OPNsense: config of nearest mirrors and upgrade v26.1.7--26.1.11-26.7 [ 1 ] 

 AdGuard Home as primary local DNS resolver and resolving using DoH, DoQ, DNSCrypt as container on Proxmox VE [ 1 , 2 , 3   ] 

 onboarded new FQDN, deployed new instance of BookStack (hide some visual elements) 

 distributed monitoring in Icinga (zones) 

 assisted with mobile phone enrollment (Samsung S26+) 

 reset and configuration of Cisco Catalyst C2960G and C3750(PoE) 

 reset and configuration of Cisco ASA5505  

 reset and configuration of Cisco AIR-LAP1142 

 CAT6 wiring and RJ45 connectors crimping 

 upgrade of Proxmox VE v9.2.6--9.2.10 

 upgrade of OPNsense v26.1.11--26.7.1 

 update of AdGuard fillter lists 

 fresh install of Proxmox VE 

 Gitlab CI/CD -- GCP Cloud Build -- GCP Firebase (Container Registry -- Artifact Registry migration) 

 SmartSDR config for PTT on local serial port 

 Routing over centralized VPN 

 Adding more RAM to servers 

 Double NSs setup as containers in Proxmox: Pi-Hole for serving internal traffic, buffer on ordinary UDP/53 and AdGuard - for external resolution using DoH, DoT