USG to ER-X IPSec VPN: Turn Off Dynamic Routing
I’ve had two Unifi USGs connected via IPSec VPN with no issue. I decided to replace the USG on one side with an EdgeRouter ER-X. I’ve spent many hours over …
Upgrade UniFi Controller Running as a Service
Ubiquiti provides instructions here for running the UniFi Controller as a service. What they don’t tell you is that when you try to upgrade the controller, you can’t, because the …
UniFi Site-to-Site IPsec VPN with Two Controllers
I have two UniFi USGs, each on its own local controller, and I wanted to set up a site-to-site IPsec VPN. Here’s what worked.
Control Inter-VLAN Communication with the UniFi USG Firewall
You have a UniFi Security Gateway (USG). You want to allow your LAN to talk to all VLANs, but VLANs cannot talk to the LAN or to other VLANs. How …