Yeah, reading the docs with fresh eyes it does sort of skip over the step of enabling neutron and disabling nova-network. BGP won't work unless neutron is running, so I suppose it's understood that neutron is a pre-requisite. That in turn would mean that nova-network should be disabled. It certainly wouldn't hurt to show a more complete example of the local.conf snippets you might use that illustrates enabling neutron and disabling nova-network.
Yeah, reading the docs with fresh eyes it does sort of skip over the step of enabling neutron and disabling nova-network. BGP won't work unless neutron is running, so I suppose it's understood that neutron is a pre-requisite. That in turn would mean that nova-network should be disabled. It certainly wouldn't hurt to show a more complete example of the local.conf snippets you might use that illustrates enabling neutron and disabling nova-network.