ProSoft Technology RLXIB-IHN, Руководство по установке

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RLXIB-IHN ♦ 802.11n If You Encounter Problems
Industrial Hotspot Setup Guide
Page 24 of 27
ProSoft Technology, Inc.
March 30, 2010
4.2 LED display
The RLXIB-IHN front panel includes a set of LEDs that indicate the radio’s status:
LED Description
Power This green LED indicates that the radio has power.
RF Transmit This yellow LED indicates RF transmission.
RF Receive This green LED indicates RF reception.
Serial Reserved for future use.
Ethernet If this green LED is on, the Ethernet cable is connected. If this LED is flashing,
an Ethernet packet is being transmitted or received.
Signal Strength
If only one of these three LEDs is on, then the radio is linked. If two LEDs are on,
the radio’s signal strength is fair. If all three LEDs are on, the signal strength is
good.
If a radio is configured as a master, the middle light of the three Signal Strength
LEDs will always be on, and the bottom Signal Strength LED will always be off.
The top LED on the master will flash if any radios are linked to this master.
After you first plug in the power cable and Ethernet cable to the radio, the
Power/Status LED should be green, meaning that the radio has power. If the
Ethernet LED is green, then the Ethernet connection is working. The RF Transmit
and RF Receive LEDs should blink.
All three LEDs will blink just after the radio links to the Master’s signal but before
it has been fully authenticated. Normally you will see this last only a few seconds.
If it blinks longer, or never turns on, it usually means the encryption keys are not
correct.