IXIA IxWLAN, Руководство пользователя

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IxWLAN User Guide, Release 6.20 4-85
The Web-Based User Interface
Menus and Tool Bars
Authenticate : If clicked, all virtual stations defined in a scenario initiate the
802.11 authentication sequence to the System Under Test.
Associate : If clicked, all virtual stations defined in a scenario initiate the 802.11
association sequence to the System Under Test. The 802.11 association sequence
automatically transits through any necessary 802.1X authentication and key man-
agement if the virtual station is configured for RSN, RSN-PSK, WPA, or WPA-
PSK.
Acquire IP : Causes all virtual stations in the scenario to initiate a request for an
IP address using DHCP. This option is available only for vSTAs created with the
IP Generation Method of DHCP.
Pre-Authenticate : Starts RSN (802.11i) pre-authentication by a vSTA with a
selectable remote AP. This is valid only for stations configured for full RSN
authentication. The virtual station(s) must be in the Ready or Running state.
When Pre-Authenticate is selected, a dialog opens, as shown in Figure 4-106 .
Figure 4-106.Pre-Authentication Dialog
Click the Select button to select a BSS from a list or to manually type a BSSID,
as shown in Figure 4-107 on page 4-86.
NOTE : Only one pre-authentication session per vSTA can be in progress at a
time. If the user initiates a second pre-authentication while another one is in
progress, an error message opens and logs in the event log