Andrija, 

Thanks for the clarification. I found it confusing at first that "public" 
refers in reality to external to cloudstack, be it corporate intranet or public 
internet.

I understand that know.

What I am still trying to achieve is a way to differentiate/manage external IPs 
of the different types ACS can manage.

I.e. My couldstack has now 3 different of external/public IPs.
 * Local fiber provider range which supports IPV4 only

 * IPs from an SDWan that also support IPV6
 * A local network that we call GuestAdmin, that administrators of ACS Projects 
can access via externally provided VPN fir the purpose. SSVMs are here.
Each of them sets on a different VLAN.

Now I have added all as Public, using different VLAN-IP-RANGE. And it is 
working just fine.

The only drawback is that we need know what type of IP is each, as I cannot 
find a way to label, group or differentiate this IPs within ACS.

I think ACS does not have any functionality yet to help with this use case, 
does it?

Regarsds,
Rafael

On Thu, 2020-10-08 12:39 PM, Andrija Panic <[email protected]> wrote:
> Rafael,
> 
> re your last email - this is only saying that CLoudStack Public network can
> have either "a real public / publicly routable" IP address range, or some
> other private Ip range - but both of those are, so to speak, external to
> CloudStack - and whatever the IP (range) defined fort the cloudstack
> "Public" network - those IP (be it really public or private) will be
> attached to VR only.
> 
> Using Isolated network offering - has NOTHING to do with the "public"
> network. The Isolated network is a network on VR's internal interfaces,
> between the VR and VMs in that Isolated, while the CloudStack "public"
> network is the network/IP of the external NIC (publicly facing NIC) of the
> VR.
> 
> Let me know if you need more clarification
> 
> Best,
> 

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