On Thu, Mar 28, 2013 at 10:35 AM, Wang Fei <[email protected]> wrote: > It is understood that the maximum number of VLAN is 4096 in advanced zone. > and it is very common one account can own 3-4 VLANs in practice. maybe > more. therefore hundreds of account can be only supported in one zone. how > you beyond this limitation? To add more zones? >
More zones is one way. Marcus wrote QinQ support (I think it's KVM only) , which is another potential solution. You can also get away from VLANs and use pther isolation methods like security groups or some of the SDN solutions (Nicira NVP, GRE tunnels, etc)
