Multiple VLANs in the same subnet
- by A.J.
Is it possible to have multiple VLANs in the same subnet, with the same gateway address (TMG)?
I want to avoid having many Subnets (and vNIC's in TMG) just to isolate sets of a few hosts.
IP: 10.0.0.1 (TMG server) VLAN:1 ~ 3
IP: 10.0.0.11 ~ 20 (Hosts group 1) VLAN:1
IP: 10.0.0.21 ~ 30 (Hosts group 2) VLAN:2
IP: 10.0.0.31 ~ 40 (Hosts group 3) VLAN:3
Note that I don't want them to connect to each other, so ARP/inter-vlan routing (within the subnet) is not required.
The gateway is running in a VM within ESXi 5, I can pass the VLans to the VM using VGT or VLan Range, but I don't know how the OS/TMG should handle them.