Comment by quesera

I can't answer your question, but I strongly suspect the backstory on your furious IT admin went something like this:

  * SEND happened
  * Minor kerfluffle ensued among various functionaries
  * Big Boss worried that something Big was going on
  * IT admin was questioned and had no answers
  * Simmer for a few days, Big Boss repeating questions and IT admin being flummoxed
  * Eventually adequate logs are found and correlated that place you as the likely responsible party
  * IT admin is lathered up about a big nothing because Big Boss keeps asking and their competence is in question
  * IT admin unleashes the pent up frustration of a few days of stupidity and job security uncertainty on you, and is not satisfied that all this drama was initiated by boredom and not malice
  * IT admin reports to Big Boss, who basically brushes it off because they have moved on to other things -- and at the end of the day knows they run an organization filled with kids, some of whom are more curious than others
  * Issue disappears