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CHAPTER 1 General
7.3 Local Partition (LP) Number
The Local Partition (LP) number refers to a logical local processor number, theoretically assigned for each
IMG that consists of four (or less) Port Interface Racks (PIR). Though the local processor does not actually
exist in any of the IMGs, the system can apply the two-digit LP number to each IMG (see Figure 1-10) on
its data memory program. The LP numbers are used primarily in the following cases:
• Display of system messages
• Assignment of line load control data (ALLC command)
• Backup for Call Forwarding/Speed Calling data, etc.
Figure 1-10 LP Number Allocations
FRONT VIEW
FRONT VIEW
4-IMG
1-IMG
PIR3
PIR2
PIR1
PIR0
FANU
BASEU
IMG0 IMG1 IMG2 IMG3
PIR3
PIR2
PIR1
PIR0
BASEU
PIR7
PIR6
PIR5
PIR4
BASEU
PIR11
PIR10
PIR9
PIR8
BASEU
PIR15
PIR14
PIR13
PIR12
FANU FANU FANU FANU
BASEU
LP = 00
LP = 00 LP = 02 LP = 04 LP = 06
The Local Partition number (two digits, even number) is assigned as follows.