Mitel SX-200 Documentation page 343

SECTION MITL91 WY91 1 O-096-1 05-NA
VERIFIABLE ACCOUNT CODES (DISA)
Page 288
Description
Verifiable Account Codes can be used to replace Account Codes. See
Account Codes and Section MITLS
Features and Services Description). DISA trunks can dial an Account
Code and have direct access to ARS and dial a Long-Distance number.
A caller who accesses a DISA trunk can directly dial an Account Code
instead of an Access Code. By using an Account Code, each DISA trunk
can access his own COS. To enable the use of Account Codes as
opposed to a single Access Code, COS Option 110 (Special DISA) must
be enabled for that DISA trunk. A DISA trunk can directly access ARS if
the correct Account Code has been entered and if COS Option 111
(Direct to ARS) has been enabled for that DISA trunk
Conditions
Verifiable Account Codes can only be of fixed length; Le., four, six,
eight or 12 digits.
The quantity of Account Codes available is as follows:
four Digits - 1000
six Digits - 946
eight Digits - 7 10
12 Digits - 473.
Programming
See Description of Direct Inward System Access (DISA) in this
Section.
Select COS Option 110 (Special DISA) to create Multiple DISA
Access Codes.
Select COS Option 111 (Direct to ARS) to enable the DISA trunk
who has correctly dialed an Account Code to be routed to ARS.
Select System Option 230 (Account Code Enable).
Select System Option 231 (Verifiable Account Codes).
Select System Option 232 (Account Code Length 4 Digits) for
Account Code length of four digits.
Select System Option 234 (Account Code Length 8 Digits) for
Account Code length of eight digits.
Select System Option 235 (Account Code Length 'I2 Digits) for
Account Code length of 12 digits.
If no Account Code length options are selected, the default will
be 6-digit Account Codes.
Operation
To access the system:
Dial the required directory number from a DTMF telephone.
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