3Com OfficeConnect WX1200, Справочное руководство

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Changing Options for RF Planning 487
To clear this option, clear Always accept self-signed certificates . By
default, this option is disabled. The 3WXM client accepts a certificate only
if the certificate is signed by a certificate authority (CA).
4 Click Close to close the Preferences dialog box, or click another tab to
continue making changes.
Changing Options
for RF Planning
You can change the following RF planning options:
„
Typical transmit power for clients in the 3Com network.
„
Color schemes for showing RF information
Configuring the
Typical Client’s
Transmit Power
To change the typical client’s transmit power:
1 Select Tools > Preferences . The Preferences dialog box appears.
2 Click the RF tab.
3 In the Typical Client Tx Power box, specify the typical transmit power
(1 to 20 dBm) for clients in the network. The default is 13 dBm, which is
a common client transmit power.
If you want to choose the color for an RF technology or obstacle, see
“Changing Colors”.
Changing Colors You can change the color schemes for showing the following types of RF
information:
„
802.11a channels
„
802.11b and 802.11g channels
„
RF obstacles
„
Radio transmit data rates
„
Receive signal strength (RSSI)
„
Signal-to-noise ratio (SNR)
„
Client load (number of clients associated with a radio)
„
Probability of a rogue device or client being in a specific location