Checking Trunk Numbers - Siemens HiPath 4000 Operating Instructions Manual

Checking trunk numbers

Step by Step
PROG
TRACE
TRACE
50
Terminating alarm interrogation
If 5 seconds have elapsed since an entry was performed, the
Program menu is displayed.
You can retrieve the list by pressing Alarm or terminate the in-
terrogation.
Press Program menu or answer a new call.
The alarm interrogation is terminated.
Checking trunk numbers
Before you notify Customer Service in the event of a line fault, you
should find out the number of the trunk.
Press Trunk no. identification.
The number(s) of outside line(s) is(are) visible.
Press Trunk no. identification.
The line number display disappears.
The following display appears e.g.:
1234567EO001
Line 4
Line number
O = outgoing
I = incoming
EXCH
B = bothway (direction)