H3C MSR Router Comware 5 Series Manual page 50

Item
Cable type
Services
Interface LEDs
Figure 43 SIC-4G-LTE-M panel
Table 57 LED description
LED
WWAN
RSSI
HSPA+
LTE
GPS
Antennas, interface cables, and the connection methods
For more information about antennas, interface cables, and the connection methods for the
SIC-4G-LTE-M interface module, see
Description
•
SMA—Flexible 174 sized cable
•
TNC—None
•
Mini USB Type AB—USB console cable
•
LTE
•
UMTS
•
HSPA+
•
TD-SCDMA
•
CDMA2000 1xRTT
•
CDMA2000 1x-Ev-Do
•
Quad-Band EDGE
•
GPRS
•
GSM
Description
•
Steady green indicates that a link is present.
•
Fast flashing green indicates that data is being transmitted or received.
•
Slowly flashing green indicates network searching.
•
Off indicates that no link is present.
•
Steady green indicates strong signal (RSSI ≥ –69 dBm).
•
Fast flashing green indicates middle signal (–89 dBm ≤ RSSI <–69 dBm).
•
Slowly flashing green indicates low signal (–99 dBm ≤ RSSI < –89 dBm).
•
Off indicates weak signal or no signal (RSSI < –99 dBm).
•
Steady green indicates that the HSPA+ service or HSDPA service is valid.
•
Flashing green indicates that the EVDO service is valid.
•
Off indicates no service.
•
Steady green indicates that the LTE service is valid.
•
Off indicates no LTE service.
•
Steady green indicates that the GPS service is valid.
•
Off indicates no GPS service.
"4G interface."
41