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9-8
PDT 8000 Series with Windows
®
Mobile 2003 Software for Pocket PCs Product Reference Guide
.
Figure 9-4. Mobile Companion - Authentication Tab (Kerberos)
Table 9-3. Authentication Tab Fields - Kerberos
Authentication Description
Kerberos
(see
Figure 9-4 )
Kerberos is a different form of 128-bit data security. An adapter is required
to have its request for access point resources authenticated with a
Kerberos server before the server permits the access point to transmit and
receive data with the associated adapter. When Kerberos is selected, the
KDC and Realm entry fields appear. The KDC field should remain with the
default KDC name (krbtgt) unless it is changed in the server. Enter the
name of the server that hosts the Kerberos KDC in the Realm field. The
KDC is located on a server and maintains information about the access
points and users it supports. The KDC also permits the transmission and
receipt of data once the credentials of the user are verified.
Tap Kerberos Options to configure different caching modes for Kerberos
credentials. When connecting to a Kerberos supported profile, the system
can prompt for the associated user name and password at specified
instances during the authentication process. Caching of credentials is
optional.
Kerberos Authentication
Credential Caching Settings
(Kerberos Options)