Siemens HiPath 1120, Programming Manual

Page: 32 / 180

Step by Step
Programming an External Line
32
Overflow for a Group of External Lines
This feature makes a second group of external lines
available in the event the lines in the first group are
busy. The availability of the second group of external
lines will depend on the extension’s class of service.
Required: Programming Mode must be active (*95
31994).
Enter the code for programming.
or a Enter the number for the group of external lines (e.g.
or a Enter the overflow group number.
Press this key.
Initial state for Programming Mode.
Configuring Priority by Type of External
Line
External lines can be accessed using Code 0 or the
code for the group of lines (e.g., 890). If the switch has
analog and digital lines, you can configure the type of
line that will be given priority.
Required: Programming Mode must be active (*95
31994).
Enter the code for programming.
... Select the type of line:
= Independent seizure of the type of line (default).
In this case the seizure is sequential and cyclic.
= External digital lines are enabled as first option.
= External analog lines are enabled as first option.
Initial state for Programming Mode.
Protocol for Seizing an External Analog
Line
This feature specifies the protocol to be used by the
system for seizing an external analog line, based on the
local carrier’s information.
0 9 9
0 8 9 0 8 9 9
0 8 9 0 8 9 9
#
9 4
1 3
1
2
3