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3 - 84 Omnii Hand-Held with Windows CE 6.0 User Manual
The following EAP types are supported by Wi-Fi Config:
•
TLS: Provides strong security via the use of client certificates for user authentication.
•
PEAPv0-MSCHAPv2: Provides secure user authentication by using a TLS tunnel to encrypt EAP traffic.
MSCHAPv2 is used as the inner authentication method. This is appropriate for use against Windows
Active Directory and domains.
•
PEAPv1-GTC: PEAP authentication using GTC as the inner method which utilizes one time passwords
(OTPs) for authentication against OTP data bases such as SecureID.
•
LEAP: Is an authentication method for use with Cisco WLAN access points. LEAP does not require the
use of server or client certificates. LEAP supports Windows Active Directory and domains but requires the
use of strong passwords to avoid vulnerability to off-line dictionary attacks.
•
FAST-MSCHAPv2: Is a successor to LEAP and does not require strong passwords to protect against
off-line dictionary attacks. Like LEAP, EAP-FAST does not require the use of server or client certificates
and supports Windows Active Directory and domains.
•
Complete the fields in the Configure Profile screen. If you're uncertain about some of the options, your
system administrator will be able to provide the correct information for your wireless network.
•
Once you've completed the necessary fields, tap on OK.
Verify Server Certificate
When the Verify Server Certificate box is checked, the Omnii will verify the certificate provided by the authenti-
cation server during the authentication process. This requires that an appropriate certificate be manually
installed on the Omnii for the verification.
Enable OPMK
When used with compatible wireless infrastructure, Opportunistic Key Caching (OPMK) reduces the number of
full authentications required when roaming. Only available with WPA2-Enterprise (EAP) authentication mode.
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Troubleshooting
