Comment 1 for bug 1453928

Thanks for report, Joseph.
UI team - valid link for 6.0 is https://docs.mirantis.com/openstack/fuel/fuel-6.0/planning-guide.html#choose-network-topology.
For 6.1, you'd simply replace 6.0 with 6.1. Can we simply use variable there, which would get its value from the Fuel version?