Mitel SX-200 Documentation page 548

An important point to note in the route selection procedure is
that the various access codes for the trunks available at the
customer's system (i.e., "82","84","92",
when using the ARS feature. A Trunk Group is automatically
selected according to the Area and/or Office code dialed by the
customer.
6.02 The Modify Digits Table can provide up to 12 different sets of
digit-modifying sequences, which are each programmed at the
time of installation. Each set can be associated with a particular route,
and may be used with other routes if the same data is required. The
digit-modifying data enables certain digits to be deleted and/or pro-
grammed digits to be inserted. Referring to Figure 6-3, it will be seen
that a modify digits set (Ml, M2, etc.) of the Modify Digits Table is
allotted to the Route Table. Each modify digits set is programmed to
result in a specific combination of digits which are added to the dial
train and/or cause digits to be deleted from the dial train.
6.03 Referring to the specific examples in paragraph 6.01, and to the
route shown in Table 6-1, it will be found that the digit-
modifying data for the Modify Digits Table in respect to the sequences
Ml through M5, are as shown in Table 6-2.
SECT I ON MITL9105/911
etc.) are not required
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