manual

MODEL 91XX/97XX CONFIGURATION MANUAL

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*NOTE*

The MAC MASTER KEY feature is applicable only to terminals using

Triton Standard ATM software and a Secure Pin Entry Device (SPED)

module. When required the MAC MASTER KEY must be entered before

the MAC Working key, the PIN Master Key and the PIN Working Key

FUNCTION: ENTER MAC MASTER

FACTORY DEFAULT: PROCESSOR-

SPECIFIC

CCESS INSTRUCTIONS:

1. Select TERMINAL CONFIGU-

RATION from the MANAGE-

MENT FUNCTIONS menu.

2. Select SET TERMINAL PA-

RAMETERS.

3. Select KEY MANAGEMENT.

4. Choose the ENTER MAC MASTER KEY option.

5. Select YES at the warning screen.

ESCRIPTION:

The MAC MASTER KEY requires the entry of a 16-character key in two

places: a LEFT KEY BLOCK and a RIGHT KEY BLOCK. The key con-

sists of some combination of the digits 0-9 and the Hexadecimal (“Hex”)

characters A-F.

The number of keys provided by the processor will determine the level of

encryption provided by the MAC MASTER KEY. Note the following:

• SINGLE DES. The processor will provide a SINGLE, 16-character

key. Enter this key in BOTH the LEFT and RIGHT KEY BLOCKS.

• TRIPLE DES (3DES). The processor will provide TWO, UNIQUE

16-character keys, designated as LEFT and RIGHT KEYS. Enter each

key in the applicable KEY BLOCK. For security purposes different

individuals may be responsible for entering each key part. Follow all

applicable precautions to protect the security of the KEYS!

THIS COMMAND IS USED IN THE:

9100 9110 9700 9705 9710

9750