linux can't ping windows, windows can't ping linux, linux ping linux ok

linux 1:

```bash
export EDGEVPNTOKEN="..."
edgevpn --address 10.1.0.11/24
```

linux 2:

```bash
export EDGEVPNTOKEN="..."
edgevpn --address 10.1.0.12/24
```

Windows 10 ltsc 2019 / wintun.dll version 0.14.1

```batch
set "EDGEVPNTOKEN=..."
edgevpn --address 10.1.0.13/24
```