The gateway address "10.10.10.2" does not lie within one of the chosen interface's IPv4 subnets.
In other words, when sending packets, the list of allowed IPs behaves as a sort of routing table, and when receiving packets, the list of allowed IPs behaves as a sort of access control list.
LANvtnet0 07:29:00.620898 IP 192.168.1.1 > 192.168.2.1: ICMP echo request, id 10649, seq 16, length 64
tcpdump: verbose output suppressed, use -v or -vv for full protocol decodelistening on wg0, link-type RAW (Raw IP), capture size 262144 bytes07:08:23.785880 IP 192.168.1.1 > 10.10.10.2: ICMP echo request, id 18012, seq 1, length 6407:08:23.785937 IP 10.10.10.2 > 192.168.1.1: ICMP echo reply, id 18012, seq 1, length 6407:08:24.787613 IP 192.168.1.1 > 10.10.10.2: ICMP echo request, id 18012, seq 2, length 6407:08:24.787665 IP 10.10.10.2 > 192.168.1.1: ICMP echo reply, id 18012, seq 2, length 64
also dass das wg Interfave in der opnSense deaktiviert ist, ist wirklich korrekt?