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Old May 3, 2016, 5:30 pm
  #18  
TPJ
 
Join Date: Jun 2008
Programs: TK*G (E+), IHG Plat Ambassador
Posts: 7,884
Originally Posted by zebrametalevel
First things first: after repeating the NATO-alphabet PNR a few times to the service agent, I decided to retreat in to using the reservation number, when I realized it was the last eight digits of my phone number. What? What? On the plus side, I guess this makes it easy to remember. But what do they do for the second one? While it’s easy to remember, doesn’t that mean anyone with my cellphone number can make changes to my flight? That was just weird.
I think OZ uses Amadeus as Res system but has its own host system (I think IBM Res3 based). The 8 digit number is host reservation number.

This is not something unique only to OZ, e.g. IB has the same arrangement - Amadeus as Res system but Resiber as host/check-in system.
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