Number Of Lines Connected To The Public Network; Operation Of Terminals And Operator Terminal - Alcatel-Lucent OmniPCX Office Installation Manual

10: Number of numbers still available in the DDI table after configuration of Direct Dial
numbers.
In a Hotel installation, all the Z terminals are used as hotel room terminals (except the first
which is a fax and the second which is a public telephone).
A pool of DDI numbers means that these terminals can be assigned with a dynamic DDI
number when a customer checks in.
The DDI numbers available depend on the number of numbers used by the administrative
terminals (a total of 99 numbers (or ranges of numbers for direct numbers) are available in the
table of public numbers for the system). The display shows the rank of the selected entry and
the total number of entries available for the hotel rooms.
6.1.1.6

NUMBER OF LINES CONNECTED TO THE PUBLIC NETWORK

This function is used to indicate the number of lines or B channels connected to the public
network (120 lines or 120 B channels maximum). These lines are then introduced into the
main bundle (depending on the order that the boards are taken into account) and made
available using the resource keys. On the operator terminal, T2 access can include up to 30 B
channels; T1 access up to 23 B channels; T0 access up to 2 B channels. The message "Value
exceed number of lines connected" is displayed when the value entered is greater than the
number of B channels connected.
6.1.1.7

OPERATION OF TERMINALS AND OPERATOR TERMINAL

or Look through the pool of DDI numbers and validate
the entry displayed.
Delete the digits contained in the field "Public no." (use the down arrow
navigator key to display this option)
Reject the complete list of DDI numbers as currently defined and return to
the start of the function.
Validate the complete list of DDI numbers.
6-5