NEC NDA-24300 manual Designated Connection Test Station, Test Item Content of Confirmation Remarks

SYSTEM OPERATIONS

10.1 Designated Connection Test (Station)

(1)General

The purpose of this test is to confirm the operations related to a trunk or tone that is designated from the test station. Refer to Table 6-6. The test result displays on the MAT screen as system message [6-I].

Table 6-6 Designated Connection Test (Station) Operations

ITEM	TEST ITEM	CONTENT OF CONFIRMATION	REMARKS
1	Register (ORT/IRT)	Whether the dialed numbers (1, 2, 3, 4, 5, 6, 7, 8, 9, 0, *, #) can be
		received correctly is to be confirmed.
2	Sender	Whether the numbers (1, 2, 3, 4, 5, 6, 7, 8, 9, 0, *, #) can all be sent out
		is to be confirmed.
3	3-Party Conference	By connecting the test tone to each port of a 3-Party Conference Trunk,
	Trunk	whether the test tone can be heard is to be confirmed.
4	Tone	Various kinds of tone are to be confirmed.
5	Interrupted Ringing	Interrupt ringing (IR) is to be confirmed.
	(IR)
6	Trunk	Connections of trunks are to be confirmed.

(2)Precaution

Designated connection to a trunk—A designated connection to trunk is limited only to an individual line of either 2nd DT system or sender system.

NDA-24300CHAPTER 6

Page 439

Issue 1