Ingenico 5100 - Ingenico 5100 Keyboard Layout

9
AVS Response
Codes
The Address Verification
System (AVS) is a
feature that adds fraud
protection on card-not-
present transactions.
The numeric portion of
the customer’s street
address and the ZIP
code are compared
against the information
on file with the card-
issuing bank.
Use this chart to
interpret domestic AVS
Response Codes by card
type.
Code Description VISA MC AMEX Disc.
X
Match - Address and 9-digit
ZIP code
   
Y
Match - Address and ZIP code
(for Discover, address only
matches)
   
A
Partial - Address matches, ZIP
code does not (for Discover,
both address and ZIP match)
   
W
Partial - 9-digit ZIP code
matches, address does not (for
Discover, no data from issuer)
   
Z
Partial - ZIP code matches,
address does not
   
N
No match - Neither address nor
ZIP code match
   
U
Unavailable - AVS system
unavailable or issuer does not
support AVS
   
R
Retry - Issuer’s system
unavailable or timed out

  
S
Not supported - AVS not
supported by issuer at this time
   