AudioCodes MEDIANT 1000 Configuration Manual page 32

ini File Field Name
Web Parameter Name
NFAS Interface ID
[ISDNNFASInterfaceID_x]
D-channel Configuration
[DChConfig_x]
Enable Receiving of Overlap
Dialing
[ISDNRxOverlap_x]
Module Replacement Procedure
Valid Range and Description
Defines a different Interface ID for each T1 trunk.
The valid range is 0 to 100. The default interface ID equals to the
trunk's ID.
'x' identifies the trunk ID.
Notes:
To set the NFAS interface ID, configure ISDNIBehavior_x to
include '512' feature per T1 trunk.
This parameter is not applicable to BRI interfaces.
Defines primary, backup (optional), and B-channels only. The ini file
parameter x represents the Trunk ID.
[0] PRIMARY= Primary Trunk (default) - contains a D-channel that
is used for signaling.
[1] BACKUP = Backup Trunk - contains a backup D-channel that is
used if the primary D-channel fails.
[2] NFAS = NFAS Trunk - contains only 24 B-channels, without a
signaling D-channel.
Note: This parameter is applicable only to T1 ISDN protocols.
Enables Rx ISDN overlap per trunk ID.
[0] Disable = Disabled (default).
[1] Enable = Enabled.
Notes:
If enabled, the device receives ISDN called number that is sent in
the 'Overlap' mode.
The SETUP message to IP is sent only after the number (including
the Sending Complete IE) is fully received (via SETUP and/or
subsequent INFO Q.931 messages).
The MaxDigits parameter can be used to limit the length of the
collected number for device ISDN overlap dialing (if sending
complete is not received).
If a digit map pattern is defined (DigitMapping), the device collects
digits until a match is found (e.g., for closed numbering schemes)
or until a timer expires (e.g., for open numbering schemes). If a
match is found (or the timer expires), the digit collection process is
terminated even if Sending Complete wasn't received.
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Mediant 1000
Document #: LTRT-12601