Download IBM Security QRadar SIEM V7.2.8 Fundamental Administration.C2150-624.TestKing.2018-09-26.48q.vcex

Vendor: IBM
Exam Code: C2150-624
Exam Name: IBM Security QRadar SIEM V7.2.8 Fundamental Administration
Date: Sep 26, 2018
File Size: 122 KB
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Question 1
The event data collected by IBM Security QRadar SIEM V7.2.8 is being deleted after one month. The legal department required the data be kept for two months. 
What can the administrator do to accommodate this requirement? 
  1. Change the nightly backup Priority to “High”.
  2. Change the nightly backup to a monthly backup.
  3. Change the Default Event Retention Policy property field “Do not delete data in this bucket” to two months.
  4. Change the Default Event Retention Policy property field “Keep data placed in this bucket for” to two months.
Correct answer: D
Explanation:
When storage space is required - Select this option if you want events or flows that match the Keep data placed in this bucket for parameter to remain in storage until the disk monitoring system detects that storage is required. If used disk space reaches 85% for records and 83% for payloads, data will be deleted. Deletion continues until the used disk space reaches 82% for records and 81% for payloads. When storage is required, only events or flows that match the Keep data placed in this bucket for parameter are deleted. Reference: https://www.ibm.com/developerworks/community/forums/atom/download/Event_Flow_Retention_QRadar_72_AdminGuide.pdf?nodeId=593f2b31-a858-4210-b380-4674894a6ad9
When storage space is required - Select this option if you want events or flows that match the Keep data placed in this bucket for parameter to remain in storage until the disk monitoring system detects that storage is required. If used disk space reaches 85% for records and 83% for payloads, data will be deleted. Deletion continues until the used disk space reaches 82% for records and 81% for payloads. 
When storage is required, only events or flows that match the Keep data placed in this bucket for parameter are deleted. 
Reference: https://www.ibm.com/developerworks/community/forums/atom/download/Event_Flow_Retention_QRadar_72_AdminGuide.pdf?nodeId=593f2b31-a858-4210-b380-4674894a6ad9
Question 2
Which is an officially supported operating system for IBM Security QRadar SIEM V7.2.8 installations on customer supplied hardware?
  1. Ubuntu Linux
  2. Windows 2012
  3. Fedora Linux
  4. Red Hat Enterprise Linux 
Correct answer: D
Explanation:
The IBM Security QRadar Application Framework SDK can be installed on Windows, Linux, or OSX operating system. Reference: ftp://ftp.software.ibm.com/software/security/products/qradar/documents/7.2.8/en/b_qradar_appframework_devguide.pdf
The IBM Security QRadar Application Framework SDK can be installed on Windows, Linux, or OSX operating system. 
Reference: ftp://ftp.software.ibm.com/software/security/products/qradar/documents/7.2.8/en/b_qradar_appframework_devguide.pdf
Question 3
An Administrator working with IBM Security QRadar SIEM V7.2.8 needs to assign a report to a group named Network Management. 
What is the process for this task to be completed?
  1. Reports Tab -> Select report -> Actions -> Assign Groups -> Item Groups -> select Network Management -> Assign Groups
  2. Admin Tab -> Report Permissions -> select report -> Actions -> Assign Groups -> select Network Management -> Assign
  3. Reports Tab -> Select report -> Actions -> Assign Users -> User Groups -> select Network Management -> Assign Users
  4. Admin Tab -> Report Permissions -> select report -> Actions -> Assign Users -> select Network Management -> Assign
Correct answer: A
Explanation:
You can use the Assign Groups option to assign a report to another group 1. Click the Reports tab. 2. Select the report that you want to assign to a group. 3. From the Actions list box, select Assign Groups. 4. From the Item Groups list, select the check box of the group you want to assign to this report.  5. Click Assign Groups Reference: ftp://ftp.software.ibm.com/software/security/products/qradar/documents/7.2.8/en/b_qradar_users_guide.pdf
You can use the Assign Groups option to assign a report to another group 
1. Click the Reports tab. 
2. Select the report that you want to assign to a group. 
3. From the Actions list box, select Assign Groups. 
4. From the Item Groups list, select the check box of the group you want to assign to this report.  
5. Click Assign Groups 
Reference: ftp://ftp.software.ibm.com/software/security/products/qradar/documents/7.2.8/en/b_qradar_users_guide.pdf
Question 4
The Administrator of an IBM Security QRadar SIEM V7.2.8 deployment needs to determine which rules are most active in generating offenses. 
How would the Administrator accomplish this from the Offenses tab of the QRadar console?
  1. Rules -> Group -> “Most Active Offenses”.
  2. Rules -> Rules -> Offense Count to reorder the column in descending order. 
  3. All Offenses -> All Offenses -> Offense Count to reorder the column in descending order.
  4. All Offenses -> All Offenses -> Events to reorder the column in descending order. Use the Actions menu to view the rule information for a specific offence.
Correct answer: B
Explanation:
1. Click the Offenses tab. 2. On the navigation menu, click Rules. To determine which rules are most active in generating offenses, from the rules page, click Offense Count to reorder the column in descending order. 3. Double-click any rule to display the Rule Wizard. You can configure a response to each rule. Reference: ftp://ftp.software.ibm.com/software/security/products/qradar/documents/7.2.8/en/b_qradar_tuning_guide.pdf
1. Click the Offenses tab. 
2. On the navigation menu, click Rules. To determine which rules are most active in generating offenses, from the rules page, click Offense Count to reorder the column in descending order. 
3. Double-click any rule to display the Rule Wizard. You can configure a response to each rule. 
Reference: ftp://ftp.software.ibm.com/software/security/products/qradar/documents/7.2.8/en/b_qradar_tuning_guide.pdf
Question 5
An IBM Security QRadar SIEM V7.2.8 Administrator needs to download a nightly configuration backup file from a past day through the Web Console. 
Which steps must be followed to achieve this?
  1. Admin Tab -> System Configuration -> Backup and Recovery -> Generate new backup -> Save
  2. Admin Tab -> System Configuration -> Backup and Recovery -> Choose the name of an Existing backup
  3. Admin Tab -> System Configuration -> Backup and Recovery -> Import New Backup -> Select file extension -> Save
  4. Admin Tab -> System Configuration -> System Settings -> Database Settings -> Choose the name of an Existing backup
Correct answer: B
Explanation:
The backups are listed in Backup and recovery section of the system configuration in the admin tab. You can click on the existing backup and it will show you the options to download it. Reference: ftp://ftp.software.ibm.com/software/security/products/qradar/documents/7.2.8/en/b_qradar_admin_guide.pdf
The backups are listed in Backup and recovery section of the system configuration in the admin tab. You can click on the existing backup and it will show you the 
options to download it. 
Reference: ftp://ftp.software.ibm.com/software/security/products/qradar/documents/7.2.8/en/b_qradar_admin_guide.pdf
Question 6
Which permission can be assigned to a user from User Roles in the IBM Security QRadar SIEM V7.2.8 Console?
  1. Admin
  2. DSM Updates 
  3. Flow Activity
  4. Configuration Management
Correct answer: A
Explanation:
Grants administrative access to the user interface. You can grant specific Admin permissions. Users with System Administrator permission can access all areas of the user interface. Users who have this access cannot edit other administrator accounts. Reference: ftp://ftp.software.ibm.com/software/security/products/qradar/documents/7.2.8/en/b_qradar_admin_guide.pdf
Grants administrative access to the user interface. You can grant specific Admin permissions. Users with System Administrator permission can access all areas of the user interface. Users who have this access cannot edit other administrator accounts. 
Reference: ftp://ftp.software.ibm.com/software/security/products/qradar/documents/7.2.8/en/b_qradar_admin_guide.pdf
Question 7
An Administrator working with IBM Security QRadar SIEM V7.2.8 has updated the date/time on the QRadar console system and wants to update these date/time settings to all his hosts in the distributed environment. 
What command should be run?
  1. /opt/qradar/bin/datesync_all_servers.sh
  2. /opt/qradar/support/all_servers.sh /opt/qradar/bin/time_sync.sh
  3. /opt/qradar/support/fullDeployment.sh /opt/qradar/bin/time_sync.sh
  4. /opt/qradar/support/all_servers.sh /opt/qradar/bin/check_date_change.sh
Correct answer: B
Explanation:
To run time synchronization on all hosts and see if any fail to synchronize with the Console, from the root directory (/) type the following command: ./opt/qradar/support/all_servers.sh "/opt/qradar/bin/time_sync.sh" Reference: http://www-01.ibm.com/support/docview.wss?uid=swg21700463
To run time synchronization on all hosts and see if any fail to synchronize with the Console, from the root directory (/) type the following command: ./opt/qradar/support/all_servers.sh "/opt/qradar/bin/time_sync.sh" 
Reference: http://www-01.ibm.com/support/docview.wss?uid=swg21700463
Question 8
What data is purged by the SIM reset process “Hard Clean” in IBM Security QRadar SIEM V7.2.8? 
  1. All current and historical SIM data.
  2. All historical SIM data, current SIM data is retained.
  3. All SIEM data, a complete reconfiguration is required.
  4. All source and destination IP addresses are purged, all offenses in the database are closed.
Correct answer: A
Explanation:
Hard clean Purges all current and historical SIM data, which includes offenses, source IP addresses, and destination IP addresses. Reference: ftp://ftp.software.ibm.com/software/security/products/qradar/documents/7.2.8/en/b_qradar_admin_guide.pdf
Hard clean Purges all current and historical SIM data, which includes offenses, source IP addresses, and destination IP addresses. 
Reference: ftp://ftp.software.ibm.com/software/security/products/qradar/documents/7.2.8/en/b_qradar_admin_guide.pdf
Question 9
What is the Events Per Second (EPS) basic license limit in an IBM Security QRadar V7.2.8 2100 hardware appliance?
  1. 200
  2. 1000
  3. 2500
  4. 10000
Correct answer: C
Explanation:
   Reference: ftp://ftp.software.ibm.com/software/security/products/qradar/documents/7.2.8/en/b_QRadar_hardware_guide.pdf
  
Reference: ftp://ftp.software.ibm.com/software/security/products/qradar/documents/7.2.8/en/b_QRadar_hardware_guide.pdf
Question 10
What is the maximum number of dashboards a user can create with IBM Security QRadar SIEM V7.2.8?
  1. 10
  2. 25
  3. 100
  4. 255
Correct answer: D
Explanation:
Create custom dashboards that are relevant to your responsibilities. 255 dashboards per user is the maximum; however, performance issues might occur if you create more than 10 dashboards. Reference: https://www.ibm.com/support/knowledgecenter/SS42VS_7.2.3/com.ibm.qradar.doc_7.2.3/c_qradar_custom_dboard.html
Create custom dashboards that are relevant to your responsibilities. 255 dashboards per user is the maximum; however, performance issues might occur if you create more than 10 dashboards. 
Reference: https://www.ibm.com/support/knowledgecenter/SS42VS_7.2.3/com.ibm.qradar.doc_7.2.3/c_qradar_custom_dboard.html
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