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Interactions (cont'd)
5.
There are no restrictions regarding the first digit of AUTHORIZATION CODES, except what is
programmed in AMND. Tenant 0 does not conflict with the PBX numbering plan. This is true when
separate tenant tables are provided. If common tenant tables are used, a conflict between LCR(S) and
OGC(A), used with SMDR, will occur.
Note:
The access code to the service feature AUTHORIZATION CODE must be assigned within the PBX
numbering plan.
6.
If ASPA, SRV = LCR (Least Cost Route Selection) / LCRS (Register Sender LCR) AH parameter is
assigned as data "1", the request for an AUTHORIZATION CODE is determined by the ARSC
assignment of the station in relationship to the chosen route.
term
7.
When a D
CODE will be recorded if previously dialed.
8.
The AMND command determines the length of AUTHORIZATION CODES, based on the first digit of
the code.
9.
AUTHORIZATION CODES are recorded by STATION MESSAGE DETAIL RECORDING [S-10],
Procedure 2.
10.
AUTHORIZATION CODES cannot be entered by the Attendant Console.
11.
PEG COUNTS [P-7] of invalid AUTHORIZATION CODES are not available.
12.
AUTHORIZATION CODES can be dialed by a user when establishing a CONSULTATION HOLD [C-
17] connection.
13.
For Procedure 2, LCR(S) must be provided.
Programming
There are two methods of Authorization Code assignment: Full Implementation and the Checksum methods.
Note:
In the Full Implementation method, the whole AUTHORIZATION CODE is assigned in the AATC command
and SYS1. Indexes 12, 13, & 14 are assigned 00H. In the Checksum method, partial assignment for each
AUTHORIZATION CODE is assigned in the AATC command. The last one or two digits (programmable
option) are determined by the system according to the data assignments in ASYD, SYS 1, Indexes 12, 13,
and 14.
STEP 1:
ASYD - System Data 1, Index 12. If Index 12 = 0, no Checksum method is used, and Indexes 13 and
14 are ignored, regardless of their assignments. Each Bit in Index 12 directly correlates to a digit in the
AUTHORIZATION CODE assigned in AATC, and will determine the first digit of the Checksum
method. For this example, 26428 has been assigned as the AUTHORIZATION CODE in AATC.
Arbitrarily pick any Bits, 0 - 4, and flag those Bits as data 1.
Note:
Bit 0 - 7 may be used when 8-digit AUTHORIZATION CODES are assigned in the AATC command.
AATC
SYS, IN12
DESIGNATION
NEAX2400 IPX Feature Programming Manual
NDA-24297, Issue 1
Authorization Code
user initiates the LAST NUMBER DIALED [L-6D] feature, the AUTHORIZATION
BIT 4
8
0
d4
BIT 3
BIT 2
2
4
1
0
d3
d2
A-20
BIT 1
BIT 0
6
2
0
1
d1
d0
Page 31
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