[webmin-l] Traffic not forwarding between interfaces in kvm instance in cloudmin

[Daniel L. <dl...@ha...>]

On some instances, I've had a hell of a time getting traffic to forward between interfaces properly.

I have eth0 bound to br0, bound to the drop from my colo
I have eth1 bound to br1, bound to a backside network

I create a kvm vm with a virtual eth0 bound to br0, and a virtual eth1 bound to br1.

Everything seems to be working, but when I try to forward traffic between the interfaces, nothing works.  Input and output packets work just fine.

Iptables configuration the virtual machines is exactly the same as a physical machine where the network is working flawlessly.

This only seems to happen when I create a VM from an iso and not when I create a VM from a cloudmin image.

When I create a VM from an iso, the network configuration shows a radio button, 'manually entered addresses below...', which is what I need to select.  The problem is, there's no entry fields below in which to enter those up addresses.  If I instead choose to install from an image, those fields are there.

I've tried in chrome, Firefox, Opera and tor.  They all render the page the same

Daniel Lynes
Hammer Software

O: 289.975.9000 x301
M: 905.517.6570

https://hammersoftware.ca/