I am installing Fuel-OPNFV Arno and I have a couple of questions. If anyone can give me some information, it would be great. (1) Should "public network" have internet accessibility? What is the purpose of public network? Why do we need public network for OPNFV? (2) NTP server and DNS server are mandatory to install OPNFV? Is it ok to install them on the same computer with Fuel master or Should I do it on separate computer?
Thank you in advance for your help,