[pve-devel] proxmox 2018 : add support for "virtual" network and network plugins ?

[Dietmar Maurer]

> On January 26, 2018 at 12:12 PM Alexandre DERUMIER <aderumier at odiso.com>
> wrote:
> 
> 
> I have talked with my network engineer,
> 
> he's only see 2 possibility:
> 
> 
> 1 use floating-ip/nat 1:1 on compute node and translate to vm private address
> (so external router see mac-adress of compute node for the floating ip)
> 
> or 
> 
> if vm have public ip directly, a vxlan need to be done between the compute
> node and the external router(so the router see the vm mac address directly).
> This can be done with a physical router (if it support vxlan), or another
> proxmox "network" node gateway (with a default gateway to external router)

What is wrong using proxy-arp?