Nera WILINK I System Manual page 119

Chapter 4 - Operation and Administration
4.8.5.2 BER Test
The BER Test sub-menu enables to initiate a BER test on the link with a specific
SU, including definition of test parameters, to terminate a test and to view test
results. It includes the following options:
Start Test
Stop Test
Show Test Parameters and Results
4.8.5.2.1 Start Test
Select this option to define the parameters for a Bit Error Rate test and to initiate
a test. The test will be initiated after all parameters have been configured. The
parameters are:
4.8.5.2.1.1 SU MAC Address
The BER test is performed on a link with a specific SU. This is the MAC address
of the applicable SU.
4.8.5.2.1.2 Number of Bytes
The number of BER test bytes to be transmitted. The available range is from
1,000 to 100,000,000 Bytes.
4.8.5.2.1.3 Rate
The rates to be used for the BER test in the uplink and downlink. Refer to Table
4-5 for details on the available rates.
4.8.5.2.1.4 Burst Size (Bytes)
The burst size in bytes. The available range is from 500 to 4,000 Bytes.
4.8.5.2.1.5 Test Priority
The service priority of the BER test. Services with higher priority will not be
affected by the test. The available options are RT (Real time), NRT (Non Real
Time), and BE (Best Effort).
4.8.5.2.2 Stop Test
Select this option to terminate a currently running BER test.
4.8.5.2.3 Show Test Parameters and Results
Select this option to see the parameters of the last BER test and the results. The
displayed results include the measured BER in the uplink and downlink.
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WILINK I MODULAR BASE STATION SYSTEM MANUAL