3Com VCX V7111, User Manual

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3Com
®
VCX V7111 VoIP Gateway User Guide
Parameter Description
Hook-flash Option
[HookFlashOption]
Supported hook-flash Transport Type (method by which hook-flash is sent and
received).
Valid options include:
Not Supported
[0] = Hook-Flash indication isn’t sent (default).
INFO
[1]
= Send proprietary INFO message with Hook-Flash indication.
RFC 2833 [4] = RFC 2833.
FXO gateways support the receiving of RFC 2833 Hook-Flash signals.
[IsHookFlashUsed] This parameter is obsolete; use instead the parameter HookFlashOption
Digit Mapping Rules
[
DigitMapping
]
Digit map pattern. If the digit string (dialed number) has matched one of the
patterns in the digit map, the gateway stops collecting digits and starts to
establish a call with the collected number
The digit map pattern contains up to 52 options separated by a vertical bar (|)
and enclosed in parenthesis.
The maximum length of the entire digit pattern is limited to 152 characters.
Available notations:
[n-m] represents a range of numbers
‘.’ (single dot) represents repetition
‘x’ represents any single digit
‘T’ represents a dial timer (configured by TimeBetweenDigits parameter)
‘S’ should be used when a specific rule, that is part of a general rule, is to be
applied immediately. For example, if you enter the general rule x.T and the
specific rule 11x, you should append ‘S’ to the specific rule 11xS.
For example:
(11xS|00T|[1-7]xxx|8xxxxxxx|#xxxxxxx|*xx|91xxxxxxxxxx|9011x.T)
Dial Tone Duration [sec]
[TimeForDialTone]
Time in seconds that the dial tone is played.
The default time is 16 seconds.
FXS gateway ports play the dial tone after phone is picked up; while FXO
gateway ports play the dial tone after port is seized in response to ringing.
During play of dial tone, the gateway waits for DTMF digits.
TimeForDialTone is not applicable when Automatic Dialing is enabled.
Hotline Dial Tone Duration
[HotLineToneDuration]
Duration (in seconds) of the Hotline dial tone.
If no digits are received during the Hotline dial tone duration, the gateway
initiates a call to a preconfigured number (set in the automatic dialing table).
The valid range is 0 to 60. The default time is 16 seconds.
Applicable to FXS and FXO gateways.
Enable Special Digits
[IsSpecialDigits]
Disable [0] = * or # terminate number collection (default).
Enable [1] = if you want to allow * and # to be used for telephone numbers
dialed by a user or entered for the endpoint telephone number.
The # and * can always be used as first digit of a dialed number, even
if you select Disable for this parameter.
Default Destination Number
[DefaultNumber]
Defines the telephone number that the gateway uses if the TrunkGroup_x
parameter does not include a phone number. The parameter is used as a
starting number for the list of channels comprising all hunt groups in the
gateway.