In my environment I have two esxi boxes with 6.5 version (enterprise plus) under the vcenter standard 6.0 where NSX 6.2(enterprise plus) has been implemented successfully. In the existing NSX environment there are no logical switches and hence no DLR (Distributed Logical Router) is deployed.
They created four portgroups for VMs: Private(intra), Public(internet), Services and Demo-VMs for the sake of isolation with vmkernel portgroups for vmotion, vtep, storage and mgmt under the single virtual distributed switch(vDS)
They deployed one NSX edge gateway and went for site-to-site IPSec VPN with SNAT/DNAT performed for the private IPs:10.183.x.x
Can I create three logical switches App-tier,Web-tier and DB-Tier and route the information using DLR under another private network:172.16.x.x?I want to shift all the VMs from the existing VM portgroups over to the logical switches accordingly. With the transit logical switch created between DLR and NSX Edge and subsequent SNAT/DNAT disabling the existing IPSec VPN, will I be in a position to implement NSX successfully?
Any help or suggestion would be highly appreciated.
Thanks in advance!