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14-4 NCAUUI
The DMS-250 switch does not report the FACility message to the far-end
user. Table 14-2 shows the Facility Messages.
Figure 14-2
Facility Messages
Originating PBX
SETUP (NCAUUI Request)
FACility w/ CAUUI3 request
Facility REJect w/ cause 29
FACility w/ CAUUI3 request
Facility REJect w/ cause 29
NCAUUI Invocation Rejection
User Rejection
The terminating user can reject a NCA-TSC request with a Q.931
DISConnect, RELease or RELease COMPlete message with a cause value
of 29 "Facility Rejected." The far-end user honors the Q.931 DISConnect
297-2521-106 Standard 23.01 March 2001
"facility rejected"
FACility
CONNect
CONNect ACKnowledge
"facility rejected"
FACility
DMS-250
SETUP (NCAUUI Request)
FACility w/ CAUUI3 request
Facility REJect w/ cause 29
"facility rejected"
FACility
CONNect
CONNect ACKnowledge
FACility w/ CAUUI3 request
Facility REJect w/ cause 29
"facility rejected"
FACility
Terminating PBX
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