System Functions and Features as of I7.9
86
Routing elements
sy
d-
020
0/3.
0
– I7.
9
– 1
1
.2009
Several Direct Dialling Plans per PBX / PINX
Several direct dialling plans are available. This ensures that the same user can be
reached from the outside via different network accesses and that the correct CLIP is
also transmitted in outgoing traffic.
Fig. 34
Several Direct Dialling Plans per PBX / PINX
Tip:
Use a separate direct dialling plan for each individual network access to
the public network (e.g. for different network providers, point-to-point /
point-to-multipoint connections, different SLGs or different direct dialling
ranges).
Direct Dialling Plans in the Private Leased-line Network
Direct dialling plans can also be used in the private leased-line network. This is the
case in particular if incoming calls from the private leased-line network are to be
routed depending on the switching position of a switch group (see
).
Linking a Direct Dial Number with a Call Distribution Element
Direct dial numbers are created as blocks with 1 to several numbers. When the
number range is created each direct dial number is automatically linked with a call
distribution element. A call distribution element can also be subsequently allo-
cated to several numbers.
PBX
Trunk group 1
Trunk group 2
Network A
Network B
Direct dialling plan 1
Direct dialling plan 2
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