13.01.2014, 09:16, "Dika Ye" <dika.ye@xxxxxxxxxxxxx>: > Hi Denis, > > Thanks for your reply. > > It seems that we can map difference VLANs to the same IPv4 address space in > racktables, > then when I add the IPv4 address for the object, it will auto connect to the > IPv4 space which I have mapped to the difference VLANs, > but I can't identify the object IPv4 address belong to which VLAN. Object's IPv4 address belongs to the VLAN(s) to that the IPv4 network belongs. > What's the actually usage for "mapping difference VLANs to the same IPv4 > address space" in racktables? A lot of related reasoning is in the thread that starts with this message: //www.freelists.org/post/racktables-users/Subnets-can-only-belong-to-one-VLAN -- Denis Ovsienko