Cisco 1240 - GPS LED-GPS Link State; SYS and ACT Leds-System Status; Wifi LED-Wifi Link State

14-5
Cisco 1240 Connected Grid Router Hardware Installation Guide
OL-26223-04
Chapter 14 Router LED Locations and States
LED Locations and State Descriptions
SYS and ACT LEDs—System Status
WiFi LED—WiFi Link State
GPS LED—GPS Link State
System LED
LED Label Color and State Description
SYS
Note This LED has the same functionality as the SYS LED on the router exterior,
described in the “SYS LED—System Status” section on page 14-2.
Green Normal system operating status
Green blinking The system is starting up or power cycling, and loading system software,
including BIOS and operating system
Amber System receiving power but there is an error condition
Off System not receiving power
ACT Off No system data packet activity
Green System data packet activity between the system and any data port
Green blinking System data packet activity between the system and any data port
WiFi LEDs
LED Label Color and State Description
WiFi Green WiFi link established
Green blinking WiFi link established and data transfer in progress
Yellow No WiFi link
GPS LED
LED Label Color and State Description
GPS Green Locked but not receiving data
Green blinking Locked and receiving data
Yellow blinking Acquiring satellite
Yellow solid No GPS link