VeriFone PCC-5-7-1h ユーザーズマニュアル

 
CVV2 (Visa's Card Validation Value), CVC2 (MasterCard's Card Verification Code), and 
CID (American Express' and Discover's Card Identification) are fraud prevention services 
for card-not-present environments or non-swiped transactions. During a transaction, the 3- 
or 4-digit security code that you manually enter into PCCharge is compared to what is on 
record for that credit card.  
 
PCCharge receives the CVV2/CVC2/CID response and displays it after the transaction is 
processed. You can either make business decisions for individual transactions, or you can 
use the Card Verification Setup window and configure PCCharge to automatically filter 
out those transactions whose CVV2/CVC2/CID responses are unacceptable to you. 
 
For Visa, MasterCard, and Discover credit cards, look on the back of the card. The last 
three digits of the string of numbers below the magnetic strip are the numbers you would 
type into PCCharge during a transaction For American Express credit cards, look on the 
front of the card. The four-digit number above the account number is what you would type 
into PCCharge during a transaction. 

 

 
• 

Match -- CVV2/CVC2/CID match. 

• 

No Match -- CVV2/CVC2/CID mismatch. 

• 

Not Processed -- Either the expiration date was not provided, or the card does not 
have a CVV2/CVC2/CID value.   

• 

Not Present on Card -- Issuer indicates that the CVV2/CVC2/CID data should be 
present on the card, but the merchant has indicated that the CVV2/CVC2/CID data is 
not present on the card. 

• 

Issuer Not Certified -- Issuer has not certified for CVV2/CVC2/CID or issuer has not 
provided Visa/MasterCard with the CVV2/CVC2/CID encryption keys. 

• 

Server Did Not Respond -- System is unavailable or timed out. 

 
 

 
The following usage scenarios will give you examples that you can use as a basis when 
configuring your own Card Verification Setup window.  
 
CVV2/CVC2/CID Usage Scenario #1 
 
1. 

In this example, all the options in the Card Verification Setup window HAVE NOT 
been checked.  
 

2. 

You manually enter (not using a card reader) a $10 credit card sale transaction into 
PCCharge, including the incorrect Card Verification Value.   
 

 

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