Installing WireGuard Module on Synology NAS
·298 words·2 mins
A step-by-step guide to installing the WireGuard VPN module on your Synology NAS.
Networking
Linux Network Debugging Cheatsheet
·1328 words·7 mins
Quick reference for essential Linux networking commands and troubleshooting techniques.
Free ports 80 and 443 on Synology NAS
·347 words·2 mins
How to free up ports 80 and 443 on a Synology NAS.
Fix TUN/TAP not available on Synology NAS
·212 words·1 min
If you’re looking into running OpenVPN on your Synology NAS, you may have come across the following error: ERROR: Cannot open TUN/TAP dev /dev/net/tun: No such file or directory (errno=2). Let’s see how to fix it.