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LordDoctorSavage / README.md
Created May 18, 2026 10:49 — forked from bathivinod/README.md
Let's Encrypt SSL with Cloudflare DNS Validation Guide

Let's Encrypt SSL with Cloudflare DNS Validation

Requirements Recap

✅ Your Requirements:

  • 🔒 Ports 80/443 are firewalled to Cloudflare IPs only
  • ☁️ You're behind Cloudflare, so Let's Encrypt (Certbot) cannot reach port 80 directly
  • 🌐 You're using Apache, not Nginx
  • You already have a self-signed or manually managed cert in use
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LordDoctorSavage / proxmox-natipv4-pubhetunnel.conf
Created May 17, 2026 11:17 — forked from shiwildy/proxmox-natipv4-pubhetunnel.conf
Proxmox configuration with Dual-Stack Networking, IPv4 NAT and Public IPv6 via Hurricane Electric Tunnel Broker
auto lo
iface lo inet loopback
auto he-ipv6
iface he-ipv6 inet6 tunnel
address xxxx:xxx:xx:xxx::2/128
gateway xxxx:xxx:xx:xxx::1
mode sit
endpoint xxx.xxx.xxx.xxx
local xxx.xxx.xxx.xxx