Operating instructions

TransTel Model TD-824-I Digital Telephone System - General Description - Installation - Programming Forms Manual
Page 142 Version 1.3b October 2005
Includes all versions through G1-a20x
Form 77-num – Least Cost Routing – Modify Digits Table (continued):
Entry
num
Digits to
delete
Digits to Insert
(Up to 10 digits)
Entry
num
Digits to
delete
Digits to Insert
(Up to 10 digits)
51 76
52 77
53 78
54 79
55 80
56 81
57 82
58 83
59 84
60 85
61 86
62 87
63 88
64 89
65 90
66 91
67 92
68 93
69 94
70 95
71 96
72 97
73 98
74 99
75
Example:
A user dials 1-919-345-6789. In this example, we want to route this call via 1010-220, an alternate carrier.
The LCR routes it to a trunk group and modify digits table 01. Table 01 will be programmed as follows:
7 7 - 0 1 0 1 M o d T a b
0 0 1 0 1 0 2 2 0 d d d
The modify digits table will not remove any digits (first two digits are 00) and it will add 1010220 before the entered
dial string, so the resulting digit