###Short answer:
Yes, I like it on AskUbuntu.
###TLDR answer: If it deals with configuring a network service on an Ubuntu machine, it could easily be asked in either place.
That said, I like the idea of putting the question on AskUbuntu. Why is that the case?
It's simple.
We used to get questions like that much more often. It's refreshing to get a good question that might be helpful to Ubuntu users that are doing configuration
as opposed to
troubleshooting or incorrectly reporting bugs via AskUbuntu without first searching launchpad.