Services page mentions iptables, but it's not easy to access

[ryanj]

content/page/services.md - currently recommends using minikube ssh to access the VM environment.

Can we offer an exmaple that will work with Katacoda and other platforms as well?

[jdandrea]

Seconded. Trying to use OpenShift Playgrounds (linked from the kbe site), and there's no minikube command. Unsure if there's another way to get to iptables (?).