Cisco IDS-4230-FE - Intrusion Detection Sys Fast Ethernet Sensor Ficha Técnica Página 38

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642-531
Answer: D
Explanation:
User Roles
The CLI for IDS version 4.0 supports three user roles: Administrator, Operator, and Viewer. The privilege
1. Administrators-This user role has the highest level of privileges. Administrators have unrestricted view
access and can perform the following functions:
2. 1. Add users and assign passwords.
2. Enable and disable control of physical interfaces and interface groups.
3. Assign physical sensing interfaces to interface groups.
4. Modify the list of hosts allowed to connect to the sensor as configuring or viewing agents.
5. Modify sensor address configuration.
6. Tune signatures.
7. Assign virtual sensor configuration to interface groups.
8. Manage routers.
*Operators -This user role has the second highest level of privileges. Operators have unrestricted view access
and can perform the following functions:
o Modify their passwords.
o Tune signatures.
o Manage routers.
*Viewers -This user role has the lowest level of privileges. Viewers can view configuration and event data and
can perform the following function:
1. Modify their passwords.
Reference:Cisco Courseware 9-23
QUESTION 88
Which statement regarding the service account on an IDS Sensor is valid?
A. Only users with the administrator role can be assigned to the service account.
B. Advanced signature tuning operations can be performed through the service account.
C. The service account must be created by Cisco TAC personnel.
D. A singular user only can be assigned to the service account.
Answer: D
Explanation:
Creating the Service AccountYou should create a service account for TAC to use during troubleshooting.
Although more than one user can have access to the sensor, only one user can have service privileges on a
sensor. The service account is for support purposes only.
CautionDo not make modifications to the sensor through the service account except under the direction of TAC.
If you use the service
account to configure the sensor, your configuration is not supported by TAC. We do not support the addition
and/or running of an
additional service to the operating system through the service account, because it affects the proper performance
and proper
functioning of the other IDS services. TAC does not support a sensor on which additional services have been
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