Hi, You can use single subnet and multiple NICs is not a mandatory. If you want to use separate NICs for management and guest traffic you have to use traffic lables. Please refer admin guides on how to use multiple NICs.
-Sanjeev -----Original Message----- From: Ian Young [mailto:iyo...@ratespecial.com] Sent: Tuesday, May 06, 2014 4:11 AM To: users@cloudstack.apache.org Subject: Re: basic networking, single server I forgot to mention this system is entirely for internal purposes. We don't need a public network. On Mon, May 5, 2014 at 3:39 PM, Ian Young <iyo...@ratespecial.com> wrote: > I'm reinstalling CloudStack on a single server with lots of RAM, CPU > cores, and storage. I also have a single 192.168.100.0/24 private > network, which was set up before I was hired and can't be easily > reconfigured due to the high number of employee workstations currently > connected to it and occupying IP addresses across this range. I see > that the CloudStack documentation strongly recommends separate NICs > for management traffic and guest traffic. This server does have two > NICs, so what would be the ideal way to configure the network? > Another switch with a different subnet for the management network? > What about the storage network? >