Solved Should router forward multicast and broadcast traffic across subnets?

[CaffeineAddict]

@herman11
Thanks for your input but this thread is solved long ago.

 

[KGIII]

For a router,

Please stop changing your text color. It makes it hard to spot links/spam. If you're going to change it, don't make it blue.

Thanks.

 

[dos2unix]

NAT is inconvenient because you can't ssh/ftp/scp remotely.. So the best way to do this with Qemu/KVM is to make a bridge.
Mtap isn't recommended or reliable. Try this instead.

# Create the bridge
nmcli con add type bridge ifname br0 con-name br0

# Set bridge IP (static recommended for servers)
nmcli con mod br0 ipv4.addresses 192.168.1.x/24 \
    ipv4.gateway 192.168.1.1 \
    ipv4.dns "192.168.1.1" \
    ipv4.method manual \
    connection.autoconnect yes

# Enslave the physical NIC (replace eno1 with yours)
nmcli con add type bridge-slave ifname eno1 master br0

# Bring it up (do this at console or over iDRAC/IPMI)
nmcli con down "Wired connection 1"
nmcli con up