we are currently testing vCD with NSX-T 2.5 in a provider environment and ran into a problem.
In vCD, you are able to create networks with IPv4 OR IPv6, but if you use the API, you could easily deploy networks with a dual stack configuration.
Problem is: As soon as we created such a network, we could not configure a IPv4 DHCP Server any more.
Is this normal behavior, or a bug?
In NSX-T 2.5 we are easily able to create such segments, using a dual stack configuration AND DHCP for the IPv4
Error message in vCD is:
[xxxxSOMEIDyyyyy] Segment path=[/infra/segments/yyyyyySOMEIDyyyyyy] has invalid input: DHCP is not supported for IPv6 subnet., error code 503046