Comment 2 for bug 1682345

My environment is not the latest stable/mitaka. However, I believe https://bugs.launchpad.net/neutron/+bug/1506567 is different with mine.

According to my understanding, https://bugs.launchpad.net/neutron/+bug/1506567 is, the metering agent will setup wrong iptables rule in DVR mode because of the diferences of the prefix of the external device name.

My problem is, because of the binding between routers and l3 agent is not maintain anymore(side effect of https://blueprints.launchpad.net/neutron/+spec/improve-dvr-l3-agent-binding), metering agent will not be notified to setup the iptables rule. It will do nothing for iptables on compute node.