Project UnSyno
Step by step I'm moving everything off my Synology NAS – DNS, mail, data, databases and finally the backups. This post tracks the roadmap and the individual steps.
Posts tagged
#Infrastructure
IPv6 PMTU blackhole on a PPPoE uplink
Some websites hung over Wi-Fi but worked over mobile data. Cause was the 1492-byte MTU of the PPPoE uplink combined with missing MSS clamping for IPv6.
Outline – Documentation in the Browser
Documentation was never my strong suit. For my storage and backup overhaul project (UnSyno) I finally wanted to fix that — with Outline, SMTP via Gmail, and SSO through Authentik.
Authentik as SSO and Security Gateway
From the outside only the most important services should be reachable. The others are protected by Traefik. Authentik also serves as the identity provider for SSO.
Wi-Fi Troubleshooting
For several months, my Wi-Fi has been incredibly slow. Over WiFi, I get speed test results equivalent to a connection from 15 years ago. Even YouTube has problems. We're talking about 5-10Mbit/s over Wi-Fi