Epygi Technologies
Configuring Quadro with ISDN
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The Bearer Establishment Procedure drop down list allows to select the session
initiation method on the B channels. One of the following possibilities of the
transmission path completion prior to receipt of a call acceptance indication can be
selected:
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on channel negotiation at the destination interface;
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on progress indication with in-band information;
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on call acceptance.
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The Calling Party Type of Number drop down list allows to select the type
identifying the origin of call.
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The Called Party Type of Number drop down list allows to select the type
identifying the sub address of the called party of the call.
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The Called Party Numbering Plan and Calling Party Numbering Plan drop
down lists indicates correspondingly the numbering plan of the called party's and
calling party's number.
Incoming Called Digits 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 T302 field or the Sending Complete Information
element messages to establish a call. Independent on the value in this field,
Sending Comple
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te Information element and pound sign always cause the call
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IP checkbox selection will generate the
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. Otherwise, if CLIR service is
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elected, Quadro's user may hear a busy tone
when peer has been disconnected.
10.
alls over ISDN. Disabling one the channels
11.
ured settings and press Finish to apply configuration values
and leave the ISDN Wizard.
5.2
numbers to different destinations (like local extensions, FAX modems, Auto Attendant,
tc).
establishment.
The Generate Progress tone on
progress tone to IP (H.323 or SIP).
The Enable CLIR Service checkbox selection enables Calling Line Identification
Restriction (CLIR) service which displays the incoming caller ID only in case if
Presentation Indication is allowed on the remote side
disabled, caller ID will be unconditionally displayed.
When Alternative Disconnection Mode checkbox is not selected, Quadro will
disconnect the call as soon as disconnect message has been received from the
peer, otherwise, when checkbox is s
Enable/disable B1 and B2 channels for the voice transfer, according to ISDN network
design requirements. Enabling both B1 and B2 channels, two parallel voice channels will
be activated, which will allow two simultaneous c
will limit the number of simultaneous calls to 1.
Press Next to move to the last page of the ISDN Wizard. All configured values are printed
on this page. Verify the config
ISDN trunk configuration using MSN
One of the big advantages of ISDN over an analogue service is the ability to assign multiple
phone numbers to one line. This is implemented using Multiple Subscriber Numbering (MSN).
The MSN service is provided by the ISDN service provider and allows to have several phone
numbers for a single ISDN line. For example, if your ISDN ISP gives a range of numbers like
810 3500, 810 3501,…, 810 3509, with the help of MSN service, it is possible to assign each of
these
e
To configure Quadro’s ISDN trunk using MSN, following configuration needs to be done:
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7-Feb-06
