3Com VCX V7122, Руководство пользователя

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V7122 Gateway User Guide
209
ini File Field Name
Web Parameter Name
Valid Range and Description
SendISDNTransferOnCo
nnect
[ISDN Transfer On
Connect]
0 = Enable ISDN Transfer if outgoing call is in Alert state (default).
1 = Enable ISDN Transfer only if outgoing call is in Connect state.
This parameter is used for the ECT/TBCT/RLT ISDN Transfer methods.
Usually, the gateway requests the PBX to connect an incoming and an
outgoing call. This parameter determines if the outgoing call (from the gateway
to the PBX) must be connected before the transfer is initiated.
ISDNSubAddressFormat Determines the format of the Subaddress value for ISDN Calling and Called
numbers.
0 = ASCII (default).
1 = BCD.
For IP-to-Tel calls, if the incoming INVITE message includes ‘Subaddress’
values for the Called Number (in the Request-URI) and/or the Calling Number
(in the From header), these values are interworked to the outgoing ISDN
Setup message.
If the incoming ISDN SETUP message includes ‘subaddress’ values for the
Called Number and/or the Calling Number, these values are interworked to the
outgoing SIP INVITE message.
EnableUUITel2IP
[Enable User-to-User IE
for Tel to IP]
0 = Disabled (default).
1 = Enable transfer of User-to-User Information Element (UUIE) from PRI
Setup message to SIP INVITE message. The IE is transferred using a
proprietary ‘X-UserToUser’ SIP header.
EnableUUIIP2Tel
[Enable User-to-User IE
for IP to Tel]
0 = Disabled (default).
1 = Enable transfer of (UUIE) from SIP INVITE message to PRI Setup
message. The IE is received using a proprietary ‘X-UserToUser’ SIP header.
ScreeningInd2IP
[Send Screening Indicator
to IP]
The parameter can overwrite the calling number screening indication for ISDN
Tel
Æ IP calls.
-1 = not configured (interworking from ISDN to IP) or set to 0 for CAS.
0 = user provided, not screened.
1 = user provided, verified and passed.
2 = user provided, verified and failed.
3 = network provided.
Applicable only if Remote Party ID (RPID) header is enabled.
SupportRedirectInFacilit
y
0 = Not Supported (default).
1 = Supports partial retrieval of Redirect Number (number only) from a Facility
IE in ISDN Setup messages. Applicable to Redirect number according to
ECMA-173 Call Diversion Supplementary Services.
To enable this feature, ‘ISDNDuplicateQ931BuffMode’ must be
set to 1.
EnableCIC
0 = Do not relay the Carrier Identification Code (CIC) to ISDN (default).
1 = CIC is relayed to ISDN in Transit Network Selection IE.
If enabled, the CIC code (received in an INVITE Request-URI) is included in a
TNS IE in ISDN Setup message. For example: INVITE
sip:555666;cic=2345@100.2.3.4 sip/2.0.
Currently this feature is supported only in SIP Æ ISDN direction.