Led Summary; Rsp Leds - Cisco ASR 903 Hardware Installation Manual
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Also See for ASR 903:
- Release notes (280 pages) ,
- Installation manual (200 pages) ,
- Hardware installation manual (196 pages)
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Chapter 5
Troubleshooting
LED Summary
The following sections describe the meanings of the LEDs on the Cisco ASR 903 Router.
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RSP LEDs
Table 5-10
Note
Table 5-10
LED
Power
(PWR)
Status
(STAT)
Active
(ACTV)
Management
port
(MGMT)
Sync status
(SYNC)
OL-25178-04
RSP LEDs, page 5-7
Interface Module LEDs, page 5-8
Power Supply LEDs, page 5-10
Fan Tray LEDs, page 5-10
Alarm Conditions, page 5-11
summarizes the RSP LEDs.
A major alarm condition indicates the failure of a single fan in the fan tray; a critical alarm
indicates the failure of multiple fans. In the event that a single fan fails, the
Cisco ASR 903 Router software adjusts the fan speed to prevent excessive heat within the
chassis.
RSP LEDs
Color/State
Description (two LEDs for eachT1/E1 port)
Off
Disabled/no power to RSP
Green
Power rails on RSP in range
Off
Disabled/power down
Red
Failure to boot (lit at reset)
Yellow
Rommon booted
Green
IOS booted and running
Off
Not available
Yellow
Standby (indicates standby RSP)
Green
Active (indicates active RSP)
Off
No connection
Green
Connected with no activity
Flashing
Connected with activity
green
Off
Not enabled
Yellow
Free run
Cisco ASR 903 Router Hardware Installation Guide
LED Summary
5-7
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