C2150-614

Review 60 C2150-614 practice questions with answer explanations and community insights.

Question 1

A client has reached the maximum of 5000 EPS for their 3128 All-in-One appliance. They have just completed an acquisition of a competitor company and would like to get them on-board with collecting events for correlation in QRadar. It has been determined that the newly acquired company has a large number of log sources, and it is estimated that its total EPS will be approx. 22000 EPS. What will meet the hardware requirements when changing to a distributed environment?

  1. 1605 Event Processor
  2. 1622 Event Processor
  3. 1624 Event Processor
  4. 1628 Event Processor

Question 2

A Deployment Professional is asked to schedule the forwarding of events when the network is quiet, usually around 2 to 3 a.m. console time. The customer states that there is no restriction to bandwidth on the available 1 Gbp/s WAM connection during this time. Which value should be used for the forward transfer rate?

  1. 0
  2. 1
  3. 1,000,000
  4. 10,000,000

Question 3

A Deployment Professional working with IBM Security QRadar SIEM V7.2.7 is noticing system notifications relating to performance degradation of the CRE relating to expensive rules. Upon locating the rules that are being expensive they need to be modified to no longer trigger this notification. What are three causes for a rule to become expensive? (Choose three.)

  1. Containing payload matches tests
  2. Rule consisting of a large scope
  3. Containing payload contains tests
  4. Rule consisting of a narrow scope
  5. Utilizing non-standard regular expressions
  6. Utilizing non-optimized regular expressions

Question 4

A Deployment Professional is working with IBM Security QRadar SIEM V7.2.7. for a new customer that is trying to create their network hierarchy. The customer currently has more than the maximum of 1,000 network objects and CIDR ranges. A few of the CIDRs of the customer are: ✑ 209.60.128.0/24 ✑ 209.60.129.0/24 209.60.130.0/24 ✑ 209.60.131.0/24 Which supernet should be used to shrink the amount of network objects for the supplied group of CIDRs?

  1. 209.60.128.0/22
  2. 209.60.129.0/23
  3. 209.60.128.0/23
  4. 209.60.127.0/27

Question 5

A Deployment Professional has detected a big spike in a customer’s "Malware infection detected" rule that monitors their endpoint anti-virus solution. The spike happened over the weekend, but when the rule was checked, it was not changed. Since Monday morning, the rule has spiked and has not yet stopped generating offenses. What was added to the customer's QRadar log sources that caused this problem?

  1. Proxies
  2. Flow Collectors
  3. Domain Controllers
  4. Guest network in their offices.
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