Siemens HiPath 1120, Programming Manual

Page: 117 / 180

Programming a Digital Trunk
117
Step by Step
S
0
Ports
This setting specifies the operating mode for the S
0
module maximizing the system’s port usage.
This option is best for the HiPath 1190 due to its high
port capacity. The goal is to obtain the greatest possible
number of extensions/external lines allowed according
to the following port detection rules:
•
External line and extension (default):
Each port will
decrease the number of external line slots by 2 and
extension slots by 1. The connection may be PP,
PMP or S
0
Bus line (see item "Mode of Operation").
• External line only: Each port will decrease the num-
ber of external line slots by 2. The connection must
be PP or PMP. If it has been previously configured as
S
0
Bus line, the connection will be automatically
reversed to PP (which is the default).
• Extension only: Each port will decrease the number
of extension slots by 1. The connection must be a S
0
Bus line. If it has been previously configured as PP
or PMP, the connection will be automatically
reversed to S
0
Bus line.
Required: Programming Mode must be active (*95
31994).
Enter the code for programming.
, , or Enter the S
0
Module slot on the system
1
.
... Select an operating mode:
=
External line and extension (default)
= External line only
= Extension only
, , or Enter the S
0
Module slot on the system
2
.
or
After completing the configuration, the system
must be restarted.
0 6 2
0 1 0 2 0 3 1 1
1.Enter the slots for the modules: HiPath 1120 (02), HiPath 1130/1150
(03), and HiPath 1190 (01 and 11).
1 3
1
2
3
0 1 0 2 0 3 1 1
2.Enter the slots for the modules: HiPath 1120 (02), HiPath 1130/1150
(03), and HiPath 1190 (01 and 11).