NEC NEAX 2400 IMX Manual page 208

4.2 Upgrading CCIS Network to EX-FCCS Network
This section explains the way to assign the data when upgrading a CCIS Network to an EX-FCCS Network.
Perform the necessary data programming using the following upgrading patterns:
• Upgrading CCIS between FUGs to EX-FCCS Network
• Upgrading CCIS between FUG and IVS
• Upgrading CCIS between IMX system and IVS
4.2.1 Upgrading CCIS between FUGs to EX-FCCS Network
FUG1(Center FUG)
NCN1
FCCS
PC1
FPC1
FCCS
Centralized MAT
2
system to Enhanced CCIS Network
FCCS
CCIS
FCCS
FCCS
EX-FCCS
PC3
FCCS
FPC3
PC2
FPC2
ND-70185 (E)
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2
systems to Enhanced CCIS Network
FCCS
FCCS
FCCS
FUG2
NCN2
FCCS
PC4
FPC1
FCCS
PC5
FPC2
EX- FCCS
Data Programming
PC6
FPC3
FCCS
CHAPTER 8
Page 193
Revision 3.0