Hi Sumit, Thanks for your quick help. I think I am almost done. I am able to successfully create sfc chain spec with aws template. I have also created group members and able to ping between them. But I dont see any firewall or loadbalancer namespaces created. Am I missing something here? Thanks in advance. Regards, Naresh. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.openstack.org/pipermail/openstack-dev/attachments/20151103/e31206dc/attachment.html>