Posts

Technitium DNS server zone high-availability

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VMware VM multipath sda missing path error

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Ubuntu/Lubuntu 20.04 install key-mon keystoke screencast tool

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Lubuntu 20.04 Openbox keybinds windows tiling and edge snapping

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PMG 7/Debian 11 fail2ban setup

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n8n Workflow Automation tool installation on Ubuntu 20.04

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Webmin manual create users in ubuntu

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Webmin manual installation in ubuntu

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Postfix/PMG "451 4.3.0 Error: queue file write error"

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Adiscon's Loganalyzer Manual Installation

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Rsyslog MySQL Backup with Loganalyzer

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Oracle Cloud VPS: Rsyslog Loganalyzer Web Interface

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Oracle Cloud VPS: Rsyslog Centralized Log Server

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Ubuntu Apache2 web server manual HTTPS certificate with LetsEncrypt

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Lubuntu 20.04 Network-Manager import wireguard client/peer profile

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Lubuntu 20.04 Network-Manager import .opvn profile

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Ubuntu log configuration

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AdGuard Home with Unbound DNS server

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AdGuard Home DNS-over-HTTPS setup

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Oracle Cloud VPS with AdGuard Home Ads Blocker

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Awstats log analyzer for Postfix

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Postfix Log Summary via pflogsumm

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Fortigate Firewall Policy Routing through particular WAN connection

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Postfix SPF Intergration

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Postfix email header inspection/filtering using header_checks

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Postfix postscreen DNSBL setup

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Oracle Cloud VPS: Postfix Incoming Backup MX

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