AudioCodes Mediant 600 - Page 650

SIP User's Manual 650 Document #: LTRT-83310
Mediant 600 & Mediant 1000
Parameter Description
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
344.
Web: Max Digits in Phone
Num
EMS: Max Digits in Phone
Number
[MaxDigits]
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.
The valid range is 1 to 49. The default value is 5 for analog and 30 for
digital.
Notes:
 Instead of using this parameter, Digit Mapping rules can be
configured.
 Dialing ends when any of the following scenarios occur:

Maximum number of digits is dialed

Interdigit Timeout (TimeBetweenDigits) expires

Pound (#) key is pressed
 Digit map pattern is matched
Web: Inter Digit Timeout for
Overlap Dialing [sec]
EMS: Interdigit Timeout
(Sec)
[TimeBetweenDigits]
For analog interfaces: Defines the time (in seconds) that the device
waits between digits that are dialed by the user.
For ISDN overlap dialing: Defines the time (in seconds) that the device
waits between digits that are received from the PSTN or IP during
overlap dialing.
When this inter-digit timeout expires, the device uses the collected
digits to dial the called destination number.
The valid range is 1 to 10. The default value is 4.
Web: Enable Special Digits
EMS: Use '#' For Dial
Termination
[IsSpecialDigits]
Determines whether the asterisk (*) and pound (#) digits can be used
in DTMF.
 [0] Disable = Use '*' or '#' to terminate number collection (refer to
the parameter UseDigitForSpecialDTMF). (Default.)
 [1] Enable = Allows '*' and '#' for telephone numbers dialed by a
user or for the endpoint telephone number.
Note: These symbols can always be used as the first digit of a dialed
number even if you disable this parameter.