Oh sorry, when I wrote that I had them switched to see if that would help. I now remade that.
(after changing in admin menu, internet (gateway) did not work. I had to do a signal-event postupgrade; signal-event reboot after)
Now:
config show ExternalInterface
ExternalInterface=interface
Configuration=DHCPEthernetAddress
Driver=r8169
Gateway=
IPAddress=
Name=enp3s0
Netmask=255.255.255.0
ifconfig
enp0s25: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet 10.0.0.1 netmask 255.255.0.0 broadcast 10.0.255.255
ether 00:1e:4f:d0:d9:e1 txqueuelen 1000 (Ethernet)
RX packets 7549 bytes 2010434 (1.9 MiB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 7855 bytes 4981371 (4.7 MiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
device interrupt 21 memory 0xfe9e0000-fea00000
enp3s0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet 178.85.119.237 netmask 255.255.255.0 broadcast 255.255.255.255
ether 3c:49:37:17:cd:8a txqueuelen 1000 (Ethernet)
RX packets 8509 bytes 5163556 (4.9 MiB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 7201 bytes 1871775 (1.7 MiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536
inet 127.0.0.1 netmask 255.0.0.0
loop txqueuelen 1000 (Local Loopback)
RX packets 687 bytes 68256 (66.6 KiB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 687 bytes 68256 (66.6 KiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
Tomorrow I will try to contact ISP and hope to get someone that actualy help me check my modem.