I have now created three different gateways and they are all pending, I cannot enable them.
Interface: WireguardVPN-intf
Address Family: I tested IPv4 and IPv6, same issue for both
IP address: dynamic
Disable Gateway Monitoring: checked
Priority: 250 (same with 255)
All other checkboxes/settings are left blank.
The VPN intf is up (wg1), I checked this under VPN > Wireguard > Status
I have added any any-any outbound rule on the wg1 intf for now, to troubleshoot this.
Any idea what could be causing this?...
Interestingly, it seems it's not causing any issue, my setup works. I have this gateway setup to route traffic to a Wireguard VPN provider and it works fine, even though the gateway still shows "pending"... Maybe it's a cosmetic issue.
For those interested, I used these steps:
https://docs.opnsense.org/manual/how-tos/wireguard-selective-routing.html
and now I have a WARP tunnel running. Pretty cool =)
Gateway is now online and activated, I am unclear on what I changed, I just applied again all settings and then the gateway "enabled" arrow turned green while I was actually trying to disable it, so for a short time it appeared as "enabled" and "offline" and then I clicked "apply" and it turned enabled and online. Strange... Might have been that the gateway IP in the local VPN peer was incorrect and did not match the gateway IP config on the gateway itself.