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DEFINITY ECS Release 8.2
Administrator’s Guide
555-233-506
Issue 1
April 2000
Screen reference
755ISDN trunk group
17
Screen 115. ISDN Trunk Group screen
These fields are unique to the ISDN trunk group screen.
BSR Reply-best DISC Cause Value
Switches that are polled as resources in a Best Service Routing application return
data to the polling switch in the ISDN DISC message. Since some cause values do
not work over some networks, this field sets the cause value that your switch will
return in response to a BSR status poll. If this field is set incorrectly, incoming
status poll calls over this trunk group will be dropped before any data is returned
to the polling switch. This field only appears if the UUI IE Treatment field is set to
shared.
!
CAUTION:
In most cases, this field will be set to the appropriate value during
installation. If you need to change it, your network service provider should
be able to help you choose an appropriate value. Don’t change this field
without the assistance of Lucent or your network service provider.
Valid entries Usage
31
(normal-
unspecified)
Enter 31 unless otherwise instructed by Lucent or your
network service provider.
17 (user-busy)
16 (normal-call-
clearing)
add trunk-group next Page 2 of x
TRUNK FEATURES
ACA Assignment? n Measured: none____ Wideband Support? n
Long Holding Time(hours: _ Internal Alert? _ Maintenance Tests? y
Short Holding Time (sec): _ Data Restriction? n NCA-TSC Trunk Member: 7
Short Holding Threshold: __ Send Name: n Send Calling Number: n
Used for DCS? n Hop Dgt: _ Send Connected Number: n
Suppress # Outpulsing? n Numbering Format: ______ DCS Signaling: ____
Outgoing Channel ID Encoding: _________
Charge Conversion: 1____ UUI IE Treatment: shared
Decimal Point: none__ Maximum Size of UUI IE Contents: 128
Currency Symbol: ___
Charge Type: units__ Send Called/Busy/Connected Number: n
Send UCID? n BSR Reply-best DISC Cause Value: 31
Send Codeset 6/7 LAI IE? y