User Manual

3-19
Cisco Aironet Wireless LAN Client Adapters Installation and Configuration Guide for Windows
OL-1394-06
Chapter 3 Installing the Client Adapter
Installing or Upgrading the Client Adapter Software
e. When you are finished making selections, click Next.
Security Modules
LEAP Installs the LEAP supplicant version included in the Install Wizard
file. Installing the LEAP supplicant enables you to create a profile in
ACU that uses LEAP authentication. If this option is not selected now
and you later want to create a profile that uses LEAP, you must run
this installation program again and select this option.
Default: Checked
Note Refer to Chapter 5 for information on enabling LEAP.
Allow Saved LEAP
User Name and
Password
Enables you to create a profile in ACU that uses a saved (rather than
temporary) username and password for LEAP authentication. When
such a profile is used, the saved username and password are used to
start the LEAP authentication process, and you are not prompted to
enter them.
Options: Yes or No
Default: Yes
EAP-SIM Installs the EAP-SIM supplicant version included in the Install
Wizard file. Installing the EAP-SIM supplicant enables the client to
support EAP-SIM authentication. If this option is not selected now
and you later want to use EAP-SIM, you must run this installation
program again and select this option.
Default: Unchecked
Note The Microsoft 802.1X supplicant does not support EAP-SIM
authentication on Windows NT; therefore, EAP-SIM cannot
be enabled for this operating system.
Note If you installed the new EAP-SIM supplicant from the ftpeng
FTP server, make sure the EAP-SIM option is not selected.
Otherwise, the EAP-SIM supplicant included in the Install
Wizard file overwrites the new supplicant’s settings.
PEAP Installs the PEAP supplicant version included in the Install Wizard
file. Installing the PEAP supplicant enables the client to support
PEAP authentication. If this option is not selected now and you later
want to use PEAP, you must run this installation program again and
select this option.
Default: Unchecked
Note The Microsoft 802.1X supplicant does not support Cisco
PEAP authentication on Windows NT; therefore, Cisco PEAP
cannot be enabled for this operating system.
Table 3-2 Software Components and Their Parameters (continued)
Component or Parameter Description