Exactly. How can it be improved?
We have one point where traffic is routed to radius servers. I suppose it could be improved by having more radius servers around the country, but that is extremely problematic, logistically and practically and would probably cause more headaches than anything else. I think we can live with anything below a minute for authentication, because once you're connected, it no longer has any effect on continuous connectivity. I really don't feel this is a crucial issue, as long as the actual connected experience is what we expect.