NEC 2400 ipx Network Router User Manual


 
ND-71548 (E) CHAPTER 5
Page 319
Issue 2
INSTALLATION TEST PROCEDURE
Figure 026-1 How to Perform a Control System Changeover (Single IMG Configuration)
Figure 026-2 How to Perform a Control System Changeover (Multiple IMG Configuration)
NAP-200-026
Sheet 2/8
System Changeover Test Single IMG and Multiple IMG Configuration
ATTENTION
Contents
Static Sensitive
Handling
Precautions Required
SYSTEM SELECT 0
SYSTEM SELECT 1
SYSTEM SELECT 2
CPURST
POWER
SENSE MBR
STATUS
IMG
132
IMG
LOAD
CPUOPE
PIMOPE
WDT
SYSTEM SELECT 0
SYSTEM SELECT 1
SYSTEM SELECT 2
CPURST
POWER
SENSE MBR
STATUS
IMG
132
IMG
LOAD
CPUOPE
PIMOPEWDT
DSP in ACT mode DSP in STBY mode
0
MBR
Flip the MBR switch on
the DSP.
Legend
: Lamp is ON (Green) : Lamp is OFF
: Lamp is Flashing
SYSTEM SELECT 0
SYSTEM SELECT 1
SYSTEM SELECT 2
CPURST
POWER
SENSE MBR
STATUS
IMG
132
IMG
LOAD
CPUOPE
PIMOPE
WDT
SYSTEM SELECT 0
SYSTEM SELECT 1
SYSTEM SELECT 2
CPURST
POWER
SENSE MBR
STATUS
IMG
132
IMG
LOAD
CPUOPE PIMOPE
WDT
DSP in ACT mode DSP in STBY mode
0
MBR
Flip the MBR switch on
the DSP.
Legend
: Lamp is ON (Green) : Lamp is OFF
: Lamp is Flashing