Juniper SSG 20-WLA, Руководство по установке и настройке оборудования

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Wireless Configuration
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To set the ethernet0/4 interface as the backup interface to the ethernet0/0 interface,
do either of the following:
WebUI
Network > Interfaces > Backup > Enter the following, then click Apply .
Primary: ethernet0/0
Backup: ethernet0/4
Type: track-ip (select)
CLI
unset interface bgroup0 port ethernet0/4
set interface ethernet0/4 zone untrust
set interface ethernet0/0 backup interface ethernet0/4 type track-ip
save
Wireless Configuration
This section provides information for configuring the wireless interface on the
SSG 20-WLAN device. To use the wireless local area network (WLAN) capabilities on
the device, you must configure at least one Service Set Identifier (SSID) and bind it
to a wireless interface.
Figure 9 shows the default configuration for the SSG 20-WLAN device.
NOTE:
If you are operating the SSG 20-WLAN device in a country other than the United
States or Japan, then you must use the
set wlan country-code command before a
WLAN connection can be established. This command sets the selectable channel
range and transmit power level.