NEC Xen Topaz - ISDN Options

Program 16 to 20
Xen Topaz Programming Manual 149
PROGRAM 20: SYSTEM OPTION SETUP
20-25: ISDN O
PTIONS
Description
Use Program 20-25 : ISDN Options to define the ISDN system options.
Default
Conditions
None
Feature Cross Reference
♦ ISDN Compatibility
IN
SA
SB
Prog. No. Item Input data Default
20-25-01 Send the Release Message After Subscriber Hang
Up
0 : Service Off
1 : Service On
1
20-25-02 Progress Indicate Information element detect
1
20-25-03
Bearer Capability select from SLT Outgoing
0 : 3.1kHz Audio
1 : Speech
0
20-25-04
Send DT Until User Dials the First Digit (Overlap
Sending Mode)
With Overlap Sending Mode, if the network side stops
dial tone when CLI is included in the SETUP mes-
sage, the system sends dial tone until the user dials
the first digit instead of the network.
0 : Service Off
1 : Service On
0
20-25-05 T305 Timer Start After Sending Disconnect Message
1
20-25-06 Call Proceeding Send Mode
1
20-25-07 Busy Tone Mode Set When Disconnect Message Re-
ceived
0
20-25-08 Use of Low Layer Compatibility (LLC)
1
20-25-09 Use of High Layer Compatibility (HLC) Sending
1
20-25-10 S-Point Terminal Seizes Analogue Trunk
0
20-25-11
Automatic Changing System Clock When Date/Time
Information Element Received
1
20-25-12
Incoming Calls Forwarded Out Automatically Return
Connect Message When Outgoing Call Receives
Alerting Message
0
20-25-13
Use busy tone when trunk call receives RELEASE
message
0