POST INSTALLATION TEST

FCCS Network Connection Test

STEP 4: The call terminates on STN B.

STEP 5: Confirm the speech condition is sufficient (no noise, not one-way speech, etc.).

STEP 6: Replace the handset of STN A.

STEP 7: Repeat the above steps for all Fusion links.

Check

3.1.2 FCCS Call Termination Test

STEP 1: Using the MBCT command, make busy all trunks in the origination route except the trunk to be tested at Node B.

STEP 2: Lift the handset of STN B in Node B.

STEP 3: Dial a Telephone Number (STN A) which belongs to the self-node.

STEP 4: The call terminates on STN A.

STEP 5: Confirm the speech condition is sufficient (no noise, not one-way speech, etc.).

STEP 6: Replace the handset of STN B.

STEP 7: Repeat the above steps for all Fusion links

.

Dial TELN￿

Node A (Self-Node)

"420000"

LC

STN A

TELN:￿ 410000

STN: 2000

Call Origination

.....

 

FCCS

B ch: busy

B ch: idle

B ch: busy

B ch: busy

Node B

INGI

NG

R

LC

STN B

 

TELN: 420000

RG

STN: 2000

 

MBCT Command

(Make Busy Information)

0: Make idle

1: Make Busy

.....

Note: Using the MBCT command, make busy all B-channels in the route except the trunk to be tested.

Figure 6-8 Station-to-Station Connection Test (origination) via FCCS

ND-70185 (E)CHAPTER 6

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Revision 3.0

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NEC NEAX2400 system manual Fccs Call Termination Test