Verint Nextiva S1100w, Руководство пользователя

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4: Setting Parameters with the CLI
46 Verint Video Intelligence Solutions
Advanced Parameters
The Advanced Wireless Setup menu contains specialized RF features. The parameter set
varies depending on the MAC mode (SPCF or 802.11).
The parameters for SPCF are:
The parameter for the 802.11 protocol are:
Passkey Entry Format
The wireless and WEP passkeys can have two formats: String (default) or Hexadecimal.
Tx Power Scale
The transmission power scale indicates the level of emitting power of the device radio. The
available values are:
„
Maximum—The maximum allowed.
„
50%—The power is reduced by 3 dB.
„
25%—The power is reduced by 6 dB.
„
12.5%—The power is reduced by 9 dB.
„
Minimum—The power is set at 3 dBm.
Sensitivity Threshold (SPCF only)
The sensitivity threshold is the minimum signal level perceived by the radio of the device.
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 Advanced >
Communication Status and Statistics > Wireless Status menu).
The default value, Normal, 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.