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26 GUIDES
Audiobookshelf Docker Compose: Setup, HTTPS, and Backup
Run Audiobookshelf with explicit image versions, persistent local config, private access, WebSocket-aware HTTPS, and backups that include your media.
Fedora Server 42 Installation: Historical Guide and Migration Notes
Historical Fedora Server 42 installation guide with its May 2026 end of life, media verification, service checks, and a practical migration plan.
Install Proxmox VE 8: Version-Specific Setup and Checks
Historical Proxmox VE 8 installation guide with its passed support window, disk and network checks, first-boot diagnostics, and migration precautions.
MikroTik Address Lists: Organise Firewall Policy Clearly
Create and review RouterOS address lists while keeping interface scope, service permissions, dynamic entries, and trust boundaries explicit.
MikroTik Backups and Firewall Logs: Build a Recovery Routine
Separate RouterOS backups from text exports, protect operational data, and use focused firewall logging with a tested recovery process.
MikroTik Firewall Chains: Input, Forward, and Output Explained
Trace router administration and routed traffic through RouterOS chains, rule order, and connection state without confusing NAT with filtering.
MikroTik Firewall Hardening: Reduce Exposure Before Blocking Scans
Prioritise protected management, precise rules, bounded logging, and measured detection instead of fragile blacklist recipes.
MikroTik Firewall Setup: Audit First and Keep Recovery Access
Prepare RouterOS firewall changes with an inventory, saved configuration, Safe Mode, and positive and negative connectivity tests.
MikroTik Forward Chain: Segment LAN, Guests, and VPN Clients
Build a RouterOS traffic matrix for routed networks, preserve required return paths, and test denied access as well as permitted flows.
MikroTik Hairpin NAT: Trace the Return Path and Fix Local Access
Diagnose local access to a public service hostname by checking DNS, destination NAT, firewall policy, and the server return path.
MikroTik Input Chain: Restrict Router Management Safely
Design a RouterOS input policy that protects administration while preserving required DNS, DHCP, VPN, and diagnostic traffic.
MikroTik WireGuard Setup: Split-Tunnel Remote Access
Build a RouterOS 7 WireGuard split tunnel with a client configuration, narrow firewall permissions, return-route checks, and troubleshooting.
Nextcloud in Proxmox LXC: Storage, Proxy, and Backups
Design a manual Nextcloud installation in unprivileged Proxmox LXC, with supported dependencies, trusted proxy settings, cron, and recoverable data.
OPNsense DNS over TLS: Configure and Verify Unbound
Set up OPNsense Unbound DNS over TLS with certificate verification, local DNS exceptions, packet capture checks, and practical troubleshooting.
OPNsense Kea DHCP Migration: Leases, DNS, and Rollback
Decide whether Kea fits your OPNsense network, migrate DHCP without overlapping leases, and verify reservations, client options, DNS, and rollback.
OPNsense on Proxmox: WAN, LAN, and Recovery Design
Plan an OPNsense VM on Proxmox with separate WAN and LAN bridges, reachable host management, safe DHCP cutover, and isolation tests.
Proxmox Backups: VZDump, PBS, and a Restore Checklist
Choose a Proxmox backup approach, account for external guest data, set retention, and verify recovery on an isolated test network.
Proxmox Cloud-Init Templates: Build, Clone, and Verify
Create a repeatable Proxmox cloud-image template and diagnose first-boot, SSH-key, and network configuration problems.
Proxmox Homelab Guide: Plan Compute, Storage, and Recovery
Plan a maintainable Proxmox homelab, choose VM or LXC boundaries, organise networks and storage, and prove backup recovery.
Proxmox HTTPS Certificates with ACME and DNS Validation
Use a trusted Proxmox management certificate without exposing the administration interface, and verify renewal and hostname matching.
Proxmox Networking: Bridges, VLANs, Bonds, and Isolation
Understand Proxmox bridge and VLAN design, avoid management lockouts, and verify routing and isolation before changing a live host.
Self-Host Linkwarden with Docker: Secrets, Access, Backup
Deploy Linkwarden from release-matched Compose files, set authentication and search secrets safely, restrict registration, and preserve archives and database.
Terraform for Proxmox in Docker: Plan, Apply, and Protect State
Run a reproducible Proxmox Terraform workflow with verified TLS, scoped credentials, reviewed plans, and protected state files.
Traefik Docker HTTPS: Compose and Cloudflare DNS Challenge
Configure same-host Traefik Docker routing with private backends, Cloudflare DNS challenge secrets, staged ACME issuance, and certificate verification.
Traefik in Proxmox LXC: File Provider and HTTPS Routing
Run standalone Traefik in an unprivileged Proxmox LXC with a systemd service, explicit file-provider routes, ACME, and verified backend TLS.
Traefik Remote Docker Provider: SSH and Reachable Backends
Connect Traefik to remote Docker through authenticated SSH, select reachable bound backend addresses, and diagnose API discovery separately from routing.
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