AudioCodes Mediant 500 E-SBC, Руководство пользователя

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User's Manual 54. Configuration Parameters Reference
Version 6.8 873 Mediant 500 E-SBC
Parameter Description
AltRouteCauseIP2Tel 1 = 1 (Unallocated Number)
AltRouteCauseIP2Tel 2 = 17 (Busy Here)
AltRouteCauseIP2Tel 2 = 27 (Destination Out of Order)
For a detailed description of this table, see ''Alternative Routing to
Trunk upon Q.931 Call Release Cause Code'' on page
405 .
Forward On Busy Trunk Destination Table
Web/EMS: Forward On Busy
Trunk Destination
CLI: configure voip > gw routing
fwd-on-bsy-trk-dest
[ForwardOnBusyTrunkDest]
This table parameter configures the Forward On Busy Trunk
Destination table. This table allows you to define an alternative IP
destination if a trunk is busy for IP-to-Tel calls.
The format of the ini file table parameter is as follows:
[ForwardOnBusyTrunkDest]
FORMAT ForwardOnBusyTrunkDest_Index =
ForwardOnBusyTrunkDest_TrunkGroupId,
ForwardOnBusyTrunkDest_ForwardDestination;
[\ForwardOnBusyTrunkDest]
For example, the below configuration forwards IP-to-Tel calls to
destination user “112” at host IP address 10.13.4.12, port 5060,
using transport protocol TCP, if Trunk Group ID 2 is unavailable:
ForwardOnBusyTrunkDest 1 = 2,
112@10.13.4.12:5060;transport=tcp;
For a detailed description of this table, see ''Alternative Routing to
IP Destination upon Busy Trunk'' on page
406 .
54.10.13 Number Manipulation Parameters
The number manipulation parameters are described in the table below.
Table 54-60: Number Manipulation Parameters
Parameter Description
[ManipulateIP2PSTNReferTo] Enables the manipulation of the called party (destination) number
according to the SIP Refer-To header received by the device for
TDM (PSTN) blind transfer. The number in the SIP Refer-To header
is manipulated for all types of blind transfers to the PSTN (TBCT,
ECT, RLT, QSIG, and CAS).

[0] Disable (default)

[1] Enable
During the blind transfer, the device initiates a new call to the PSTN
and the destination number of this call can be manipulated if this
parameter is enabled. When enabled, the manipulation is done as
follows:
1
If you configure a value for the xferPrefix parameter, then this
value (string) is added as a prefix to the number in the Refer-To
header.
2
This called party number is then manipulated using the IP-to-Tel
Destination Phone Number Manipulation table. The source
number of the transferred call is taken from the original call,
according to its initial direction:

Source number of the original call if it is a Tel-to-IP call

Destination number of the original call if it is an IP-to-Tel call
This source number can also be used as the value for the 'Source