CCNA- EIGRP Backup Materials
EIGRP – Feasible Distance Video
An Heir and a spare = Successor and a feasible successor.
Prince William is Successor to the Crown; however Prince Harry is a feasible successor, if Prince William can’t become King.
William = Successor
Harry = Feasible Successor – our backup King.
Queries – are like researching family links for Probate or Inheritance. No-one wants to go through probate, as it’s costly and time consuming, two traits that are dire in the real world.