user manual

CHAPTER 2 ND-70185 (E)
Page 10
Revision 3.0
GENERAL
Tandem Connections via Fusion Link
7. Tandem Connections via Fusion Link
Tandem connections via FCCS-ACIS can be established. In Figure 2-11, STN (A) can place a tandem call via
FCCS-ACIS.
Figure 2-11 Tandem Connections via Fusion Link
430000
TELN
410000
TELN
... ... ... ... ...
... ... ... ... ...
... ... ... ... ...
... ... ... ... ...
STN (B)
STN (A)
... ... ... ... ...
... ... ... ... ...
... ... ... ... ...
... ... ... ... ...
LN
Node A
CO
FCCS
Node B
NCN
COT
Tandem connection FCCS
ACIS is established.
FCCS
ACIS
calling party