NEC NEAX2400 system manual Replace the handset of STN A

Models: NEAX2400

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POST INSTALLATION TEST

Fusion and Non-Fusion Connection Tests

4.1 When Seizing a Trunk from a Station

Check

STEP 1: Using the MAT command, make busy all trunks in the route except the trunk to be tested.

STEP 2: Station A in self-node (Node A) dials the Physical Station Number for Station B in Node C.

STEP 3: The call terminates to Station B via FCCS and non-FCCS.

STEP 4: Confirm the speech condition is sufficient (no noise, not one-way speech, etc.).

STEP 5: Replace the handset of STN A.

STEP 6: Repeat the above steps for all Fusion links.

Check

4.2 When Seizing a Trunk from an ATTCON

STEP 1: The operator at the ATTCON in Self-Node (Node A) dials Physical Station Number for Station B in Node C.

STEP 2: The call terminates to Station B via FCCS and non-FCCS.

STEP 3: Confirm the speech condition is sufficient (no noise, not one-way speech, etc.)

STEP 4: The operator at the ATTCON releases the call by pressing the CANCEL key.

Node A (Self-Node)

Node B

Node C

LC

 

LC

FCCS

 

Non-FCCS

STN A￿

 

STN B￿

TELN: 410000￿

 

TELN: 420000￿

STN: 2000

 

STN: 2000

ATI

 

 

ATTCON

 

 

Figure 6-13 CCIS-FCCS Outgoing Call Test

CHAPTER 6

ND-70185 (E)

Page 144

Revision 3.0

Page 159
Image 159
NEC NEAX2400 system manual Replace the handset of STN A