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CHAPTER 6 Routine Maintenance Procedure
Digital Conference Function
TEST TYPE TEST ITEM CONNECTION DIAGRAM
Three-way
Conversation
• Perform the test by specifying
an 8CFT with the Connection
Test Station.
• Confirm that System Message
[6-I] displays as a result of the
test.
FUNCTION
TRUNK NO.
SPEECH RELEASE REMARKS
CFT0
1
2
3
4
5
6
7
Speech Path for Each PIR, and Ringing Generator Unit
NO. TEST TYPE TEST ITEM CONNECTION DIAGRAM
1 The ATTCON/
DESKCON is called
from one station in
each PIR.
Normal speech path is confirmed
by calling the attendant from a
station located in each PIR.
LC
~
TSTT
INT / TSW
8CFT
~
ATI
ATTCON/
LC
DESKCON