Led summary, Evaluate link quality – Trango Broadband Access5830 User Manual

Page 21

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Basic Configuration via Browser Interface

Trango Broadband Wireless — Access5830 User Manual Rev. F

page 17

M5830 LED Guide

Rx/Green – Indicates RF (wireless) receive activity

Tx/Red –

Indicates RF (wireless) transmit activity


RSSI/Yellow – Relative Signal Strength Indicator

LED

Signal Strength

Not Lit

< -80 dBm

Blinking

> -80 dBm < -65 dBm

Solid

> -65 dBm

M5830S-AP -60
LEDs

State of the Radio
Associated (Green and Yellow may be blinking)
AP is transmitting, but nothing is associated

No power or Opmode “OFF”

M5830S-SU and M5830S-SU-EXT
LEDs

State of the Radio
Associated (All may be blinking)
SU is receiving, but not associated

No power, Opmode “OFF,” or No AP present

LED Summary

At this point it is useful to learn about the various LEDs, which can be found on the bottom of Access5830 radios (both
M5830 series and FOX series). These LEDs can assist the user in determining radio and link status.

XX-XX-XX

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0001DE FF FF FF

MAC:

TEST DATE:

S/N: XXXXXXXXXX

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M5300S-FSU

Figure 5-1: Bottom of FOX Radio with LEDs





Figure 5-2: Bottom of M5830 Radio with LEDs

Evaluate Link Quality

It takes approximately 60 seconds for the radios to complete the boot-up cycle, which includes switching on the Opmode,
handshaking, and association. If more than one scan channel exists in the SU Scan Table, or if the AP is busy servicing
many SUs, the association process may take slightly longer. The radio’s firmware includes several useful tools to assist
in determining which SUs are associated, and the quality of each link. The LEDs are a quick method for verifying link
quality. Another useful tool is the Link Control page.

FOX Series Radio LED Guide

ACT – Indicates Ethernet Receive/Transmit activity.

NET – This LED lights when connected to a 100 BaseT

network. The LED remains unlit when connected
to a 10 BaseT network


RSSI – Relative Signal Strength Indicator. See page

Antenna Alignment section for more details.

Lit LEDs

Signal Strength

0 LED

-80 dBm

1 LED

-75 dBm

2 LED

-70 dBm

3 LED

-65 dBm

4 LED

-60 dBm or greater


ASSOC – This LED indicates one of four statuses:

1. Off - when there is no power at the radio.
2. Blinks once every second - unit is powered on,

but in Opmode “OFF.”

3. Blinks twice per second - unit is in Opmode

“SU,” and is scanning for an AP.

4.

Solid On - unit is associated with an AP.

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