HP-UX AAA Server A.08.02.10 Administrator's Guide HP-UX 11i v3 (T1428-90093, November 2013)

Figure 78 Server Properties
3. Click AAA Server as a Client Properties. The Server Properties (CLIENT) window is displayed
as follows:
Figure 79 Server Properties (CLIENT)
4. Click Global Event Timestamp Window . The Server Properties: Modify Property window is
displayed as follows:
Figure 80 Server Properties: Modify Property (Event Timestamp)
5. Enter the time window (in seconds) for which the incoming Event-Timestamp attribute is
valid.
Message-Authenticator
The Message-Authenticator attribute provides additional protection to RADIUS messages
from fraudulent messages and message tampering. You can use the Message-Authenticator
attribute to authenticate and integrity-protect the Dynamic Authorization messages. The HP-UX AAA
Server discards all incoming messages that include an invalid Message-Authenticator attribute.
Configuring for Dynamic Authorization 235