DETEWE OpenCom 130 Mounting And Commissioning Manual page 86

You can display the connection sta-
tus of the lines at any time in the
Configurator menu System info:
PBX: Trunks. You should check this
in particular after making changes
to a configuration to see whether all
the lines used for system networking
are operable.
Some of the features possible in
Q.SIG are not supported by
OpenCom 130 with all their options,
for example callback on busy within
the Q.SIG network. The call catego-
ries defined in Q.SIG (e.g. Emergency
Call, Operator, Normal) and the Q.SIG
name transmission feature ("user
names") are fully supported.
OpenCom 105
OpenCom 110
OpenCom 120
OpenCom 130
S = Slave
M/S = Master/Slave
M = Master
Note: The S
can be operated in both L1 master
and L1 slave mode.
84
PBX Networking
S 1 S 2
0 0
S M/S
S S
M/S M/S
S M/S
ports on add-on cards
0
The code digits to be used for seizing
a route with open numbering are
not transmitted to the destination
PBX and thus cannot be evaluated
by it. To reseize a route (for example
for a callback), you must set the ap-
propriate digit prefixes in the trunk
group configuration for the routes to
be reseized.
Due to their hardware properties,
not all S ports of the OpenCom 130
0
can be used for PBX networking
without restrictions. Depending on
the type of system, some ports can
only operate in the L1 master mode
or L1 slave mode. The external S
and S ports can be set according
2M
to the following table.
S 3 S 4 S
0 0 0
M/S M –
M/S M/S M
M/S M/S M/S
- - -
0
5 S 6 S
0 2M
– –
– –
M/S M/S
- M/S
PBX Networking