Franco Fichtner
Franco Fichtner
You haven't provided any ifconfig output on master and backup here. It's very difficult to diagnose on guessing.
I'm not a WireGuard expert but it looks like it's working? wg1 and wg2 are down on the backup.
I fail to see the point to be honest :)
It disabled WireGuard instance fine. If you don't expect "wg" to show any info if the instance is down we don't build or touch "wg" command so you need to...
You could also call this "hot standby" but what do I know ;)
Ping from the backup? Yes? And if you ping from the master?
Yep, it's a hot standby and you haven't answered my question: > Ping from the backup? Yes? And if you ping from the master?
Ok, last time. You said: > When I ping 172.31.255.1 (wg1 IP) from **the device**. What is "the" "device"? The backup firewall itself?
Now "the device" is two devices? Backup AND master?
Ok, this appears to be relevant: https://www.linuxquestions.org/questions/linux-kernel-70/ping-is-successful-even-the-interface-is-down-on-linux-box-4175597480/ "The interface is down to the outside world, but the kernel is still aware of it by IP address or by device name,...