7.1 upgrade media - two sets of I-Base and B_Group discs

I am preparing for our 7.1 upgrade and going through the discs that I
received at the end of November, and I have what appears to be two sets
of the same thing:



The first set has:



I_Base_01

B_Group_01 thru 05



And the second set:



I_Base_01

B_Group_01 thru 02





The only difference I can see between these two sets of DVDs is on the
packing lists:



For the B_Group DVDs, the first set shows on the packing list, feature
code 5817 and the second is feature code 6284.



For the I_Base DVDs, the first packing list reads I_Base_01 licensed
machine code, and the second one reads V7R1 Standard and keyed media.
The both show feature code 5870. Other than that, the physical DVDs
themselves are labeled exactly the same.



Does anyone know what the difference is? Is it an error/duplicate
shipment? Or is the first set the base code, then the second set
licensed programs? If that's the case, do I load all of them into the
same image catalog, or do I need two different image catalogs then?



Please be gentle with me - it's been over 4 years since I did our 6.1
upgrade!



Thanks



Bob Cagle

IT Manager

Lynk, Inc.