Verint Nextiva S1700e Series Manual do Utilizador descarregar pdf (Página 38)

2: Setting Up the Edge Devices

26 Verint Video Solutions

 Sensitivity Threshold—The minimum signal level perceived

by the radio of the device. The default value is Normal.

Reducing the sensitivity of the radio enables unwanted

“noise” to be filtered out. A safe value is 10 dB below the

current received signal level (displayed in the

Network\Wireless\Link Status pane of the associated

S3100). The default value represents the most sensitive

context. You must be careful not to reduce the sensitivity to

a level where the device would not “hear” its legitimate

correspondent.

 Minimum Margin—The minimum RF margin used when the

transmission bit rate is set to Auto. It represents the

difference in dB between the actual signal received by the

device and the minimum signal required by a given bit rate

to correctly receive data on the RF link. The default

minimum margin is 15 dB.

This parameter is available on S1100, S1100w, and S3100

slave devices.

In addition to these radio frequency parameters, the S1100w,

S1100, and S3100 devices have a wireless passkey, a unique

identifier enabling secure and encrypted RF communication

with their outdoor wireless bridges. This key is made up of

either 32 hexadecimal digits or 16 text characters and is case

sensitive. You can either provide a value for the passkey or

reset it to its default factory value.

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Verint Nextiva S1700e Series Manual do Utilizador Página 38