Maintenance Object Repair Procedures
555-233-123
10-1960 Issue 4 May 2002
Table 10-701. TN2501AP LEDs
LED Behavior Description
Red On solid Circuit pack failure or a major or minor on-board alarm
Green On solid Firmware is self-downloading to the circuit pack or testing in
progress.
Amber On solid Firmware is self-downloading to the circuit pack.
!
CAUTION:
You can lose the resident firmware image file if you reset the
circuit pack during firmware download. If this happens, FTP a
new firmware image file to the VAL circuit pack and perform
the Firmware download procedure again.
Amber Fast flash
(100ms on/
100ms off)
Occurs during circuit pack insertion or circuit pack reset which the
announcement files are being copied from FLASH to RAM. If you
reset the circuit pack during this time, your announcement files
remain intact.
Amber Slow flash
(200ms on/
200ms off)
Flashes during autosave while copying announcement files from
RAM to FLASH.
!
CAUTION:
You can lose the announcements on the circuit pack if you
reset it during an autosave.
LINK On/off Active ethernet link
TRMT Intermittent Transmit
RCV Intermittent Receive
100M On/off Off = 10MB ethernet connection
On = 100MB ethernet connection
FDX On/off Off = half-duplex connection
On = full duplex connection
COL On/off Off = no collision detected
On = collisions detected
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