AudioCodes Mediant 500 E-SBC, Руководство пользователя

Страница: 831 / 920

User's Manual 54. Configuration Parameters Reference
Version 6.8 831 Mediant 500 E-SBC
Parameter Description
calls (Q.931 Setup).

[64] VOICE CONN RS = The device sends a Connect
(answer) message on incoming Tel calls.

[2048] CHAN ID IN FIRST RS = (Default) The device
sends Channel ID in the first response to an incoming
Q.931 Call Setup message. Otherwise, the Channel ID is
sent only if the device requires changing the proposed
Channel ID.

[4096] USER SETUP ACK = The Setup Ack message is
sent by the SIP Gateway application layer and not
automatically by the PSTN stack. By default, this bit is
set.

[8192] CHAN ID IN CALL PROC = The device sends
Channel ID in a Q.931 Call Proceeding message.

[65536] PROGR IND IN SETUP ACK = The device
includes Progress Indicator (PI=8) in Setup Ack message
if an empty called number is received in an incoming
Setup message. This option is applicable to the overlap
dialing mode. The device also plays a dial tone (for
TimeForDialTone) until the next called number digits are
received. By default, this is bit is set.

[2147483648] USER SCREEN INDICATOR = When the
device receives two Calling Number IE's in the Setup
message, the device, by default, uses only one of the
numbers according to the following:

Network provided, Network provided - the first calling
number is used

Network provided, User provided: the first one is
used

User provided, Network provided: the second one is
used

User provided, user provided: the first one is used
When this bit is configured, the device behaves as
follows:

Network provided, Network provided: the first calling
number is used

Network provided, User provided: the second one is
used

User provided, Network provided: the first one is
used

User provided, user provided: the first one is used
Note: When using the ini file to configure the device to
support several ISDNInCallsBehavior features, enter a
summation of the individual feature values. For example, to
support both [2048] and [65536] features, set
ISDNInCallsBehavior = 67584 (i.e., 2048 + 65536).
[ISDNInCallsBehavior_x] Same as the description for the parameter
ISDNInCallsBehavior, but per trunk (i.e., where
x denotes
the Trunk ID).
Web/EMS: Q.931 Layer Response
Behavior
CLI: isdn-bits-ns-behavior
[ISDNIBehavior]
Bit-field used to determine several behavior options that
influence the behaviour of the Q.931 protocol.

[0] = Disable (default).

[1] NO STATUS ON UNKNOWN IE = Q.931 Status
message isn't sent if Q.931 received message contains