TELES VoIP Box BRI Series, Reference Manual

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6 Signaling and routing features
VoIPBox DSL / VoIPBox BRI – version 21.0.009 Page 129
The ( causes removal of sending complete in the ISDN Setup
or in the H323 Setup.
In the following example, all calls beginning with 0 are sent
without a sending complete to VoIP controller 40. The VoIP
profile is
DF
.
6.10 OAD screening
This section describes the VoIPBox configuration that is need-
ed for screening the calling party number (OAD) received
from the PBX.
In the following scenario your VoIPBox is connected via ISDN
to a legacy PBX while the connection to the network is realized
via SIP. You want to make sure that only calling party numbers
belonging to this PBX are forwarded to the network.
The
CMSN
parameter is used to define a range of allowed
calling party numbers for each ISDN NT port. If the calling par-
ty number received from this port is within the specified
range, the number is forwarded unchanged. If the number is
outside the defined range, it is replaced by a predefined de-
fault number which is sent in the SIP header’s P-Preferred-
Identity field. The number received from the PBX is sent in
the SIP header’s From field.
Syntax
Add to your
pabx.cfg
file the following parameter:
Example 6.24 Removing sending complete
MapAll0=(40DF:0
CMSN<ctrl>=<default number>[,<number 1>,<number 2>,…, <number n>]