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Cisco Integrated Services Router Hardware Installation Guide
OL-27407-01
Chapter1 Product Overview Cisco 810 Series
Table 1-9 describes the WLAN LEDs for the Cisco 819HGW and Cisco 819HWD ISRs.
3G Green (one blink and
then a pause) For 1xRTT, EGPRS, or GPRS service.
Green (two blinks and
then a pause) For EVDO, EVDO/1xRTT, or UMTS.
Green (three blinks and
then a pause) For EVDO/1xRTT RevA, HSPA, or HSUPA/HSDPA.
Green (solid) For HSPA PLUS.
Off No Service.
1. Not applicable to Verizon and Sprint EVDO modems.
2. There is only one LED to indicate the status of two SIMs. A one-blink pattern represents the status of the SIM in slot 0,
followed by a two-blink pattern for the SIM in slot 1.
Table1-8 3G LED Descriptions (continued)
LED Color Description
Table1-9 WLAN LED Descriptions
WLAN LED Color Description
Boot loader status
sequence Blinking Green Board initialization in progress.
Initializing FLASH file system.
Initializing Ethernet.
Ethernet is OK.
Starting Cisco IOS.
Initialization is successful.
Association status Green Normal operating condition with no
wireless client associated.
Blue Normal operating condition with at least
one wireless client associated.
Operating status Blinking Blue Software upgrade in progress.
Rapidly cycling through
Blue, Green, Red, and
White
Access point location command invoked.
Blinking Red Ethernet link is not operational.