Isdn Parameters - AudioCodes Mediant 800B MSBR User Manual

Mediant 800B MSBR
Parameter
Web: Digit Signaling System
[CASStateMachineDigitSignalin
gSystem]
67.10.6.4

ISDN Parameters

The ISDN parameters are described in the table below.
Parameter
Web: ISDN Termination Side
EMS: Termination Side
CLI: isdn-termination-side
[TerminationSide]
[TerminationSide_x]
Web: Enable ignoring ISDN
Disconnect with PI
CLI: ign-isdn-disc-w-pi
[KeepISDNCallOnDisconnectWithPI]
Web: PI For Setup Message
CLI: pi-4-setup-msg
[PIForSetupMsg]
Web/EMS: B-channel Negotiation
CLI: b-ch-negotiation
Version 6.8
Defines which Signaling System to use in both directions
(detection\generation).

[0] DTMF = DTMF signaling.

[1] MF = (Default) MF signaling.

[-1] Default = Default value.
Table 67-61: ISDN Parameters
Determines the ISDN termination side.

[0] User side = (Default) ISDN User Termination
Equipment (TE) side.

[1] Network side = ISDN Network Termination (NT) side.
Note: Select 'User side' when the PSTN or PBX side is
configured as 'Network side' and vice versa. If you don't
know the device's ISDN termination side, choose 'User side'.
If the D-channel alarm is indicated, choose 'Network Side'.
The BRI module supports the ITU-T I.430 standard, which
defines the ISDN-BRI layer 1 specification. The BRI and PRI
ports are configured similarly, using this parameter. When
an NT port is active, it drives a 38-V line and sends an
INFO1 signal (as defined in ITU-T I.430 Table 4) on the data
line to synchronize to a TE port that might be connected to it.
To stop the voltage and the INFO1 signal on the line, stop
the trunk using the Stop Trunk button.
Same as the description for parameter TerminationSide, but
for a specific trunk ID (where x denotes the Trunk ID and 0 is
the first Trunk).
Enables the device to ignore ISDN Disconnect messages
with PI 1 or 8.

[1] = The call (in connected state) is not released if a
Q.931 Disconnect with PI (PI = 1 or 8) message is
received during the call.

[0] = (Default) The call is disconnected.
Determines whether and which Progress Indicator (PI)
information element (IE) is added to the sent ISDN Setup
message. Some ISDN protocols such as NI-2 or Euro ISDN
can optionally contain PI = 1 or PI = 3 in the Setup message.

[0] = PI is not added (default).

[1] = PI 1 is added to a sent ISDN Setup message - call
is not end-to-end ISDN.

[3] = PI 3 is added to a sent ISDN Setup message -
calling equipment is not ISDN.
Defines the ISDN B-channel negotiation mode.

[0] Preferred
917
67. Configuration Parameters Reference
Description
Description
Mediant 800B MSBR