Cisco 800 Series Hardware Installation Manual page 99

Chapter 1 Product Overview
Table 1-33
Number
8
9
10
11
LED Descriptions (continued)for the Cisco C887VAG-4G ISR
LED Color
GPS Green (solid)
Green (slow
blinking)
Yellow (solid
Yellow (slow
blinking)
Off
RSSI Green (solid)
Green (three
blinks and then a
long pause)
Green (two
blinks and then a
long pause)
Green (one blink
and then a long
pause)
Off
Service Green (Solid)
Off
WWAN Green
Green (slow
blinking)
Green (fast
blinking)
Off
Description
Standalone GPS.
GPS is acquiring signals.
Assisted GPS.
Assisted GPS is acquiring signals.
GPS is not configured.
Very strong signal.
Strong signal.
Fair signal.
Marginal signal.
No signal.
Service is active and the corresponding LED is lit based on
the service level that is active (2G, 3G, 3.5G, 3.7G, LTE).
No service.
Module is powered on and connected but not transmitting
or receiving.
Module is powered on and searching for connection.
Module is transmitting or receiving.
Module is not powered.
Cisco Integrated Services Router Hardware Installation Guide
Cisco 860, 880, 890 Series
1-79