cloudflare tunnel slow on ferm Archives - diditho.com https://diditho.com/tag/cloudflare-tunnel-slow-on-ferm/ " Knowing is not enough we must apply. Willing is not enough we must do " - Bruce Lee Fri, 07 Nov 2025 08:46:59 +0000 en-US hourly 1 https://wordpress.org/?v=6.9.4 https://diditho.com/wp-content/uploads/2023/11/cropped-diditho-photo-logo-512-x-512-32x32.png cloudflare tunnel slow on ferm Archives - diditho.com https://diditho.com/tag/cloudflare-tunnel-slow-on-ferm/ 32 32 When Cloudflare Tunnel Feels Slow and Docker Can’t Reach Out, A Ferm Firewall Story https://diditho.com/2025/11/04/extending-ferm-firewall-rules-for-docker-and-cloudflare-tunnel-on-debian-12/ https://diditho.com/2025/11/04/extending-ferm-firewall-rules-for-docker-and-cloudflare-tunnel-on-debian-12/#respond Tue, 04 Nov 2025 06:11:43 +0000 https://diditho.com/?p=10497 A few days after setting up my simple firewall with ferm on Debian 12, everything seemed perfect. The host was quiet, the rules were clean, and I finally had a minimal setup that did exactly what I wanted, blocking everything inbound, keeping outbound open, and allowing SSH only from the local LAN. It worked flawlessly,... Continue reading →

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