[Openstack] Can't ping self public IP address

Hi all, I note from https://bugs.launchpad.net/nova/+bug/1096259 that there's an issue that means an instance can't ping it's own public IP address. Does anyone know of a workaround until this gets fixed? Thanks Dave___ Mailing list:

Re: [Openstack] Can't ping self public IP address

I believe that this bug only happens if: a) you have your floating ips on a different interface from your flat ips b) you are using an external gateway for the fixed ips (a custom dnsmasq config file) I've noticed that self-ping also breaks if you have dmz_cidr set to your fixed_range (this