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Cisco 1120 Connected Grid Router Hardware Installation Guide
OL-26438-02
Chapter 9 Using the SD Flash Memory Module
SD Card Status
SD Card Status
You can check the SD card status by viewing the
SD Card LED
.
SD Card LED
The SD card LED is located next to the SD card slot (see
Figure 9-2
).
Figure 9-2
SD Card LED (Item 1)
Figure 9-3
SD LED – SD Flash Memory Module LED States
302344
1
Label
Description
Color and State
Description
SD0
SD flash card status
Green solid
SD flash card is installed and operating normally.
Green blinking
A data transfer between the router and the SD card is in
progress.
Amber solid
•
An error occurred when the router accessed the SD
flash card.
•
The router could not find a system software image.
Amber blinking
An unsupported SD card is installed in the slot.
Amber flashing
No SD card is installed in the slot.