What?
Where by "T-Ball questions", I mean, relatively easy (compared to a lot of our crazy-hard-troubleshooting questions) questions which have a clear answer. This would be in the "most professionals know this". (Obviously some may not know it if it's outside their usual domain.)
Examples
Diff between IKE and ISAKMPDiff between IKE and ISAKMP (which is one on which I've scored a lot for an upvoted answer.)
What exactly is SDN?What exactly is SDN?
Is Ethernet a protocolIs Ethernet a protocol
Encourage or Discourage?
Should they be...?
June 24 update
Am I crazy, or is there a notable uptick in these sorts of easy questions? I've seen a few like What is real difference between host and node in networkWhat is real difference between host and node in network in the last few days.