Incoming Digit Conversion

Overlay program 49 allows the building, changing, deleting, moving, and printing of Incoming DID Digit Conversion (IDC) Data.
Note that New Flexible Code Restriction (NFCR) and Incoming Digit Conversion (IDCA) must be allowed (YES) in the Customer Data Block - LD 15, FCR_DATA. Set MAXT and DCMX (maximum number of NFCR and IDC tables) to say 100 each.

In the Route Data Block (LD 16), assign an IDC number by setting IDC YES, DCNO and NDNO (day and night IDC tree number) to the IDC defined in LD 49.

Define an IDC tree in LD 49, using NEW, CHG, OUT, or PRT.

At the IDGT prompt (incoming digits to be converted), enter the DN (or DN range) to be converted. The DN(s) to be converted is output on the next line, and the user enters the internal DN after the colon. For example to convert the external DN 3440 to 510 enter:

Prompt : Response
IDGT : 3440
3440 : 510

Below is a sample print out of IDC 2 - incomming digit 0 will be routed to DN 3613

>ld 49
DGT000
MEM AVAIL: (U/P): 1218339    USED U P: 81396 60136    TOT: 1359871
DISK RECS AVAIL: 440
REQ  prt
TYPE idc
CUST 0
DCNO 2

DCNO   2
SDID NO
IDGT    CDGT
0    3613

MEM AVAIL: (U/P): 1218339    USED U P: 81396 60136    TOT: 1359871
DISK RECS AVAIL: 440
REQ

To add an entry, use CHG.
Below we add an entry, 1 will route to 3699

REQ  chg
TYPE idc
CUST 0
DCNO 2
IDGT 1

1 3699
IDGT


MEM AVAIL: (U/P): 1218336    USED U P: 81396 60139    TOT: 1359871
DISK RECS AVAIL: 440
REQ

To delete an entry, enter the IDGT, and then X on the following line.

REQ  chg
TYPE idc
CUST 0
DCNO 2
IDGT 1

1 x

IDGT


MEM AVAIL: (U/P): 1218336    USED U P: 81396 60139    TOT: 1359871
DISK RECS AVAIL: 440
REQ