VeriFone MX800 series Programmer's Manual page 288

IPP MS DUKPT C
AND OMMUNICATIONS
IPP7
Padded clear text
GISKE key block
(MAC is all zeros):
288
M X 800 S P
ERIES ROGRAMMERS
P
ACKETS
8 HB + 48 HB + 48 KB + 16 MAC
G
UIDE