User's Manual

CHAPTER 6 NDA-24300
Page 438
Issue 1
SYSTEM OPERATIONS
10. TEST OPERATIONS OF VARIOUS KINDS
This section explains the methods of test operations (shown in Figure 6-28) to be performed in case a fault
recovery occurs.
Figure 6-28 Test Operation Method Examples
COMMAND COMMAND FULL NAME
DCON Display of Connection Status
Display of connection status of designated station/trunk
Test connection by designating trunks, tones, and ringback tone from test station
10.1 Designated Connection Test (Station)
Test connection by designating trunks (outgoing only) from Attendant/Desk Console
10.2 Designated Connection Test (ATTCON/DESKCON)
Display of line failure indication when faulty condition occurred while a call is in progress
10.3 Bad Call Notification