We’re unsucessfully trying to create a bridged networking setup for VMs.
Help would be much appreciated
One difficulty seems to be that the host has a static IP:
We’ve tried a few suggestions from various forums such as:
networking = {
interfaces.br0.ipv4.addresses = [
{
address = "192.168.0.122";
prefixLength = 24;
}
];
bridges = {
br0 = {
interfaces = [
"eth0"
"virbr0"
];
};
};
...
}
This leaves us with no br0
device and no connectivity.
We tried using a DHCP-based setup:
networking = {
interfaces.eth0.useDHCP = true;
interfaces.br0.useDHCP = true;
bridges = {
br0 = {
interfaces = [
"eth0"
"virbr0"
];
};
};
...
}
Now br0
is created, but no interface gets an IP. (We verified that eth0
gets an IP if we don’t specify a bridge.)