812 Matrix PRASAR UCS System Manual
• The caller can make as many trunk calls and internal calls as the caller wants.
• The caller can terminate the DISA login session either by disconnecting from the remote end or by
dialing the Termination Code #9.
• If DISA with CLI Authentication - Multiple Calls is enabled,
• The system compares the CLI of the caller with the Calling Party Numbers configured in the CLI
Authentication Table.
• If the CLI matches with any of the Calling Party Numbers in the Table, the system provides access to
the extension configured as Auto Login extension for this Calling Party Number in the Table
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.
• The caller gets logged into the Auto Login extension and gets the dial tone of PRASAR UCS.
• At the end of the call, the caller dials the On-hook code #0 to go On-hook. To make another call, the
caller dials Off-hook code #1 and dials the desired number. Thus the caller dials the On-hook and Off-
hook codes to make as many trunk and internal calls as desired.
• If DISA with CLI Authentication - One Call is enabled,
• The system compares the CLI of the caller with the Calling Party Numbers configured in the CLI
Authentication Table.
• If the CLI matches with any of the Calling Party Numbers in the Table, the system provides access to
the extension configured as Auto Login extension for this Calling Party Number in the Table
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.
• The caller gets logged into the Auto Login extension and gets dial tone of the outgoing trunks selected
for TAC-1 for the current Time Zone (working hours, break hours, non-working hours).
• The caller can now call the desired external number.
• After the call is completed, that is, the caller disconnects from the remote end or the other remote called
party has disconnected, the caller is logged out.
• To make another external call, the caller must call the DISA enabled trunk of PRASAR UCS again.
In all the variants of DISA, the caller can use all the features allowed in the “Class of Service (COS)” of the
extension the caller is logged in to (using PIN Authentication or CLI Authentication).
• DISA calls in the SMDR report are marked as "O" in the remarks column. See “Station Message Detail
Recording-Report”.
• If DISA is disabled, PRASAR UCS will route the call by Auto Attendant logic, if Auto Attendant is
enabled.
113. If no match is found for the CLI of the caller in the Table, the call will be routed as per the Incoming Call Routing configured in
PRASAR UCS.
114. If no match is found for the CLI of the caller in the Table, the call will be routed as per the Incoming Call Routing configured in
PRASAR UCS.