Cisco Cisco Aironet Wireless LAN Client Dokumentacja Pobierz pdf (Strona 70)

5-8

Cisco Aironet Wireless LAN Client Adapters Installation and Configuration Guide for Linux

OL-1376-02

Chapter 5 Advanced Configuration

Overview

Click OK at the bottom of the Network Security Parameters screen to save any changes.

Allow Association To

Mixed Cells

If your network’s access points are set to communicate with either

WEP-enabled or WEP-disabled clients (that is, if the Use of Data

Encryption by Stations parameter on the AP Radio Data Encryption

screen is set to Optional), you must select this check box in order to

associate using WEP. If this setting is not enabled, your client adapter

cannot establish a connection with the access point.

Default: Deselected

Note This parameter has no affect if the adapter is not using WEP and

is communicating with mixed cells.

Note For security reasons, we recommend that both WEP-enabled

and WEP-disabled clients not be allowed in the same cell

because broadcast packets are sent unencrypted, even to clients

running WEP.

Enable WEP (Wired

Equivalent Privacy)

Enables or disables WEP for your client adapter. This parameter can be

used in two ways:

• If you set a WEP key, you must select this check box to enable

WEP for your client adapter. See the “Entering a New WEP Key”

section on page 4-3 for instructions on setting a WEP key.

• If LEAP is enabled for your client adapter and the adapter is

authenticated to an EAP-enabled RADIUS server and you are

using WEP, you must enable WEP. See the Server Based

Authentication parameter in Table 5-3.

Default: Deselected

Note LEAP is usable with or without WEP, and WEP is not enabled

automatically when LEAP is selected.

Table 5-3 Network Security Parameters (continued)

Parameter Description

1 2 ... 65 66 67 68 69 70 71 72 73 74 75 ... 141 142

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Cisco Cisco Aironet Wireless LAN Client Dokumentacja Strona 70