AudioCodes Mediant 800B User Manual page 846

Parameter
CLI: tel2ip-src-nb-map-dial-
index
[Tel2IPSourceNumberMappi
ngDialPlanIndex]
Web: Digit Mapping Rules
EMS: Digit Map Pat terns
CLI: default-dm
[DigitMapping]
Web: Max Digits in Phone
Num
EMS: Max Digits in Phone
Number
CLI: mxdig-b4-dialing
User's Manual
a Dial Plan template per trunk using the parameter
CasTrunkDialPlanName_x (or in the Trunk Settings page).

This parameter can also be configured in a Tel Profile.

For more information on the Dial Plan file, see ''Dialing Plans for
Digit Collection'' on page 600.
Defines the Dial Plan index in the external Dial Plan file for the Tel-
to-IP Source Number Mapping feature.
The valid value range is 0 to 7, defining the Dial Plan index [Plan x]
in the Dial Plan file. The default is -1 (disabled).
For more information on this feature, see ''Modifying ISDN-to-IP
Calling Party Number'' on page 607.
Defines the digit map pattern (used to reduce the dialing period when
ISDN overlap dialing for digital interfaces). If the digit string (i.e.,
dialed number) matches one of the patterns in the digit map, the
device stops collecting digits and establishes a call with the collected
number.
The digit map pattern can contain up to 52 options (rules), each
separated by a vertical bar (|). The maximum length of the entire digit
pattern is 152 characters. The available notations include the
following:

[n-m]: Range of numbers (not letters).

. (single dot): Repeat digits until next notation (e.g., T).

x: Any single digit.

T: Dial timeout (configured by the TimeBetweenDigits parameter).

S: Short timer (configured by the TimeBetweenDigits parameter;
default is two seconds) that can be used when a specific rule is
defined after a more general rule. For example, if the digit map is
99|998, then the digit collection is terminated after the first two 9
digits are received. Therefore, the second rule of 998 can never
be matched. But when the digit map is 99s|998, then after dialing
the first two 9 digits, the device waits another two seconds within
which the caller can enter the digit 8.
An example of a digit map is shown below:
11xS|00T|[1-7]xxx|8xxxxxxx|#xxxxxxx|*xx|91xxxxxxxxxx|9011x.T
In the example above, the last rule can apply to International
numbers: 9 for dialing tone, 011 Country Code, and then any number
of digits for the local number ('x.').
Notes:

For ISDN interfaces, the digit map mechanism is applicable only
when ISDN overlap dialing is used (ISDNRxOverlap is set to 1).

If the DialPlanIndex parameter is configured (to select a Dial Plan
index), then the device first attempts to locate a matching digit
pattern in the Dial Plan file, and if not found, then attempts to
locate a matching digit pattern in the Digit Map rules configured
by the DigitMapping parameter.

For more information on digit mapping, see ''Digit Mapping'' on
page 408.
Defines the maximum number of collected destination number digits
that can be received (i.e., dialed) from the Tel side (analog) when
Tel-to-IP ISDN overlap dialing is performed (digital). When the
number of collected digits reaches this maximum, the device uses
these digits for the called destination number.
846
Mediant 800B Gateway and E-SBC
Description
Document #: LTRT-10286