Afaik, no - if you have activated SG on the Advanced zone during building it - I believe it requires SG on all networks in that Zone.
On Sun, 7 Feb 2021 at 15:15, Fariborz Navidan <mdvlinqu...@gmail.com> wrote: > Hi, > > I'm using advanced zone on cloudstack 4.15. Is it possible to have public > network without security groups but have the private guest network with the > security group enabled? > > Thanks > -- Andrija Panić