Will the $30/mo plan allow Activesync?
Background: The $20/mo MediaNet puts the device (still Treo 650 in my case) behind a NAT and does not provide a public IP address. Thefore some features, like Chatter's Exchange push need the more expensive PDA Connect plan.
I was wondering if similar issues will arise for those who opt for the $30 plan with the new iPhone. I am assuming that this is identical in its setup to the $20 MediaNet, only $10 more expensive to account for the subsidy.
Summary: What do I lose by choosing the $30 plan instead of the $45 plan?