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Hardware Installation Guide for the Cisco 4000 Series Integrated Services Router
OL-32185-02
Chapter 1 Overview of Cisco 4000 Series ISRs
Chassis Views
Figure 1-3
Bezel Side LEDS of the Cisco 4451 ISR Model
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PSU0: Power supply unit 1
2
PSU1: Power supply unit 2
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GE POE: Internal PoE daughter card status
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FLASH: Compact flash status
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TEMP: Temperature status
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PWR: Power
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STAT: System status
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FAN: Fan status
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ISC: Integrated Services Card status
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0
POE BOOST: Power over Ethernet boost mode
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POE 1: Power over Ethernet 1status
1
2
POE 0: Power over Ethernet 0 status
PSU0
PSU1
FLASH TEMP
PWR
ISC
POE1
POE0
FAN
STAT
GE
POE
BOOST
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Cisco 4400 Series
PSU1
PSU2
POE1
POE2
FLASH
TEMP
PWR
VM
FAN
STAT
INT
POE
BOOST
PSU0
PSU1
FLASH TEMP
PWR
ISC
POE1
POE0
FAN
STAT
GE
POE
BOOST
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12
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