You can create a destination NAT (DNAT) rule to change the destination IP address from a public to private IP address or the reverse.

Procedure

  1. In the vSphere Web Client, navigate to Networking & Security > NSX Edges.
  2. Double-click an NSX Edge.
  3. Click Manage > NAT.
  4. Click Add, and then click Add DNAT Rule.
  5. Select the interface on which to apply the DNAT rule.
  6. Select the required protocol.
  7. Type the source IP address in one of the following formats.
    Format Example
    IP address 192.0.2.0
    IP address range 192.0.2.0 -192.0.2.24
    IP address/subnet 192.0.2.0 /24
    any
  8. Type the source port or port range.
    Format Example
    Port number 80
    Port range 80–85
    any
  9. Type the original (public) IP address in one of the following formats.
    Format Example
    IP address 192.0.2.0
    IP address range 192.0.2.0 -192.0.2.24
    IP address/subnet 192.0.2.0 /24
    any
  10. Type the original port or port range.
    Format Example
    Port number 80
    Port range 80–85
    any
  11. Type the translated IP address in one of the following formats.
    Format Example
    IP address 192.0.2.0
    IP address range 192.0.2.0 -192.0.2.24
    IP address/subnet 192.0.2.0 /24
    any
  12. Type the translated port or port range.
    Format Example
    Port number 80
    Port range 80–85
    any  
  13. Enable the rule.
  14. (Optional) Enable logging to log the address translation.
  15. Click Add or OK to add the DNAT rule.
  16. Click Publish Changes.