QX50/QX200/QX2000; (SW Version 6.0.x) 80
QX50/QX200/QX2000 Manual II: Administrator’s Guide
CAS Signaling Wizard – Page 4
appears only in E1 User mode
when signaling selected from
Signaling Type
the CAS Signaling Wizard – Page 2 is R2 (all types) and is used
to configure country settings. Page consists of the following
components:
Country drop down list is used to set the location where QX is
located to support the correct functionality of R2 signaling. For
countries absent in this list, use ITU selection.
Use Default Country Settings checkbox restores default
advanced settings for the selected country. When this checkbox
is not selected, next page will provide a possibility to manually
configure advanced country settings.
Fig.II- 118: CAS Signaling Wizard – Page 4
CAS Signaling Wizard – Page 5 appears only in E1 User mode when signaling selected from Signaling Type drop down list on the CAS Signaling Wizard
– Page 2 is R2 (all types) and when Use Default Country Settings checkbox is not selected on the previous page. This page is used to configure advanced
country settings. Page consists of the following components:
ANI Category drop down list appears only when R2 signaling selected from Signaling Type drop down list on the CAS Signaling Wizard - Page 2 is
different from R2 DTMF is used to select the calling party priority depending on the call originator’s location specifics.
ANI Request Transmit and ANI Request Receive drop down lists allow you to select the Caller ID request R2 tones for transmit and receive.
Seize Acknowledge Timeout
text field is used to define a
timeout (in a range from 2 to 2000 milliseconds) between
incoming seize signal and the corresponding feedback.
Answer Guard Timeout text field is used to define a wait
timeout (in a range from 0 to 1000 milliseconds) Group-B
Answer Signal and Line Answer.
Release Guard Timeout text field is used to define an idle
timeout (in a range from 0 to 120000 milliseconds) between the
disconnect signal receipt and call disconnection.
Dialing Delay Timeout text field is used to define a timeout (in
a range from 0 to 2000 milliseconds) before injecting dialed
digits. Timeout specially refers to R2 DTMF signaling.
Incoming DNIS Size text field indicates the number of received
digits (in a range from 0 to 255) required to establish a call.
When field has 0 value, system uses either timeout defined in
the Incoming digits timeout field or the End of Address
messages to establish a call. Independent on the value in this
field, the message End of Address always causes the call
establishment.
Unused A:B:C:D text fields require to configure unused C and D
bits of E1/T1 CAS signaling (A and B bits are predefined). Fields
may have either 0 or 1 values.
Fig.II- 119: CAS Signaling Wizard – Page 5
Invert A:B:C:D text fields are used to invert the ABCD status bits in time-slot 16 before TX and after RX. If bit is set to 1, the router inverts it before
transmission and after the receipt.
End of DNIS (I-15) checkbox is used to enable End of DNIS service.
Collect Call checkbox is only available when Brazil is selected in the Country drop down list on the previous page of the wizard and when the PBX
attached to the QX supports this feature. When this checkbox is selected and in case of incoming calls, always the called destination will pay for the call.
Option is particularly applicable when calling from the mobile phone. Checkbox should be selected when the appropriate feature is enabled on the PBX.
The Allow Timeslot Blocking checkbox indicates whether the system should use blocked timeslots to make outgoing PSTN calls. If this checkbox is
selected, the system will NOT use timeslots blocked by the carrier. If the checkbox is clear, the system will try to unblock the timeslots and will make
outgoing calls if succeeded.
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