NetComm Wireless NWL-12 Series, User Manual

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NetComm Wireless 3G Light Industrial M2M Router www.netcommwireless.com
Signal strength LEDs
The following table lists the signal strength range corresponding with the number of lit signal strength LEDs.
NUMBER OF LIT LEDS SIGNAL STRENGTH
All LEDs unlit < -109 dBm
1 -109 dBm to -101dBm
2 -101 dBm to -91 dBm
3 -91 dBm to -85 dBm
4 -85 dBm to -77 dBm
5 > -77 dBm
Table 4 - Signal strength LED descriptions
LED update interval
The signal strength LEDs update within a few seconds with a rolling average signal strength reading. When selecting a location for the router or connected or positioning an external antenna,
please allow up to 20 seconds for the signal strength LEDs to update before repositioning.
Ethernet port LED indicators
The Ethernet port of the 3G Light Industrial M2M Router has two LED indicators on it.
Figure 3 - Ethernet port LED indicators
The table below describes the statuses of each light and their meanings.
LED STATUS DESCRIPTION
Green
On There is a valid network link.
Blinking There is activity on the network link.
Amber
On The Ethernet port is operating at a speed of 100Mbps.
Off The Ethernet port is operating at a speed of 10Mbps or no Ethernet cable is connected.
Table 5 - Ethernet port LED indicators description