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User Guide for Cisco Home Agent Service Manager
OL-6918-01
Chapter4 Using Service Manager Activating Services on HA Devices
Click any column heading to sort the list.
Step4 Enter the information and click Next.
TheSecurity Associations Configurations window appears with the generated configuration commands.
Step5 Click Add ToBatch to execute the configuration in a batch mode if you do not want to download them
immediately. The Batch Mode window appears. You must leave the Batch Mode window open to add
multiple service-activation commands to the same batch.
From the Batch Mode window, you can:
•Click Saveto save the configuration in a batch file and download it later.A popup window appears
where you can specify a name for the batch file, or add the configuration to an existing batch file.
•Click Download to save it to the work queue.
HA SM schedules a new job. A notification message displays the Job ID. After the job completes,
you can viewthe details of the job in the Job Details window. See Viewing Job Details, page 4-15,
for more information on the job details.
•Click Clear to clear the batch profile.
•Click Close to close this window.
Ifyou do not save the batch file, a message prompts you to save it. Click OK to save and Cancel to
exit the window.
Step6 Perform one of these actions:
•Click Finish to complete the configuration.
HA SM schedules a new job. A notification message displays the Job ID. After the job completes,
you can viewthe details of the job in the Job Details window. See Viewing Job Details, page 4-15,
for more information on the job details.
Replay Time Stamp Specifythe replay protection time stamp (in seconds) to protect the
registration packets from replay attacks. The time stamp validates
the incoming packets to ensure that theyare not being replayed by
a hacker. The time stamp allows the sender and receiver to be
synchronized. The range is from 1 to 255. If a registration fails
because the time stamp value is out of bounds, the Home Agent
returns its timestamp so the mobile node can re-register with a
timestamp value that is closer to the that of the Home Agent, if
desired.
Enable Authentication (Optional)Choose the Enable Authentication check box to enable
authentication and select an authentication algorithm.
Select Authentication Algorithm (Optional) Select an authentication algorithm to authenticate
messages during registration.
You can selectmd5 (message–digest 5) or hmac–md5 (HMAC
used with MD5, where HMAC is a mechanism for message
authentication that uses cryptographic hash functions)
authentication algorithm.
Ignore SPI (Optional) Select the Ignore SPI check box to disable the
authentication of a home agent that uses SPI. This check box is
enabled only for Home Agents.
Field Description