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Connecting Cisco EHWIC-3G-EVDO-x to the Network
Table 1
Table 1
LED
WWAN LED
Modem status and
data transmission
RSSI LED
Received Signal
Strength Indicator
EVDO LED
3G-EVDO Service
Indicator
GPS LED
GPS Acquisition
Figure 2
Figure 2
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describes the LED functions of the EHWIC-3G-EVDO cards.
EHWIC-3G-EVDO LED Description
Description
Off: EHWIC in reset mode or not powered.
Slow Green Blink: Searching for service.
Solid Green: Active service; no traffic detected.
Fast Green Blink: Active service. Detected traffic is proportional to blink rate.
Off: Low RSSI (under -100 dBm).
Slow Green Blink: Low or medium RSSI (-99 to -90 dBm).
Fast Green Blink: Medium RSSI (-89 to -70 dBm).
Solid Green: High RSSI (-69 dBm or higher).
Solid Yellow: No service or no RSSI detected.
Off: 1xRTT Service
Green Blink: 1xEVDO Rev 0 Service
Solid Green: 1xEVDO Rev A Service
Off: Disabled or searching for satellite signal.
Solid Green: GPS location obtained.
shows the top view of EHWIC-3G-EVDO.
Top View of EHWIC-3G-EVDO
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Connecting Cisco EHWIC-3G-EVDO-x to the Network
EHWIC-3G-EVDO
3
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