Datasheet

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Cisco Courseware 15-30
QUESTION NO: 2
Which of the following statements regarding the Master Blocking Sensor
communications is valid? (Choose three.)
A. A Master Blocking Sensor can use Telnet to communicate with a PIX Firewall.
B. A Blocking Forwarding Sensor uses SSH to communicate with a Master Blocking
Sensor.
C. An IDS v4.0 Sensor can server as a Master Blocking Sensor for IDS v3.x and IDS
v4.0 Sensors.
D. A Master Blocking Sensor can communicate block requests to another Master
Blocking Sensor.
E. A Blocking Forwarding Sensor can communicate block requests to another Blocking
Forwarding Sensor.
F. A Master Blocking Sensor uses RDEP to communicate with a Blocking Forwarding
Sensor.
Answer: A D, F
A: Cisco Courseware 15-7
D: Cisco Courseware 15-31
F: Although the direction “Master to Forwarding” is a little confused.
NOT B: Cisco Courseware 15-30: RDEP is used to communicate between
Sensors, and RDEP uses SSL, not SSH!
NOT C: 4.0 Sensors only support RDEP, 3.x Sensors only PostOffice ->
They can’t communicate.
NOT E: Blocking Forwarding Sensors can only communicate to Masters.
QUESTION NO: 3
You are the TestKing administrator and have been requested to permit communications
with a Blocking Forward Sensor using encryption. Which of the following will you
configure on the Master Blocking Sensor in order to accomplish communications as
requested?
A. Configure the Blocking Forwarding Sensor’s IP address.
B. Configure the Blocking Forwarding Sensor’s SSH public key.
C. Configure the Allowed Hosts table to include the Blocking Forwarding Sensor.
D. Configure the TLS Trusted-Host table to include the Blocking Forwarding Sensor.
E. No additional configuration is required to configure a Master Blocking Sensor.
Answer: C
Explanation: