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96.
How does a PSN join an ISE cube?
  • A.
    From the Deployment screen on the secondary nodes, select Join Cube and enter the FQDN and credentials of the cube controller.
  • B.
    From the Deployment screen on the PAN, click Create Cube. Then click Register and add the FQDN and credentials for the other nodes.
  • C.
    From the Deployment screen on the PAN, click Register and add the FQDN and credentials for the other nodes.
  • D.
    PSNs are standalone. They do not join an ISE cube.
  • Answer & Explanation
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Answer : [C]
Explanation :
After a standalone node has been promoted to primary on the deployment screen, you click Register and enter the FQDN and the credentials for any other node that you want to join the new primary and form an ISE cube.
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97.
True or False? When joining a node to an ISE cube, you specify which personas the node should have.
  • A.
    True
  • B.
    False
  • Answer & Explanation
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Answer : [A]
Explanation :
When joining the node to the cube, you will specify the persona and whether it will be primary or secondary (Monitoring only).
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98.
Which three pieces of information are needed for an ISE license?
  • A.
    The output from the show license CLI command.
  • B.
    The unique device ID (UDID), version number (VPID), and serial number
  • C.
    The product ID (SPID), unique device ID (UDID), and serial number
  • D.
    The product ID (SPID), version number (VPID), and serial number
  • Answer & Explanation
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Answer : [D]
Explanation :
The show udi CLI command and the GUI will provide the three required items: SPID, VPID, and serial number.
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99.
How does HA work for an ISE policy administration node?
  • A.
    Gigabit Ethernet 4 is used for stateful heartbeat. When the primary no longer responds, the secondary takes over.
  • B.
    The secondary is manually promoted from the secondary’s GUI
  • C.
    The secondary is manually promoted from the primary’s GUI.
  • D.
    There is no HA for the policy administration node.t
  • Answer & Explanation
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Answer : [B]
Explanation :
There is no automatic failover, but there is a manual promotion from the secondary’s GUI.
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100.
How does the monitoring persona’s high availability work?
  • A.
    ISE uses TCP syslog, and if the primary node does not respond, then the other nodes will send logs to the secondary.
  • B.
    Gigabit Ethernet 4 is used for stateful heartbeat. When the primary no longer responds, the secondary takes over.
  • C.
    Monitoring persona does not have an HA function.
  • D.
    Logs are sent to both MnT nodes automatically. If one MnT node goes down, the other node is still receiving logs.
  • Answer & Explanation
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Answer : [D]
Explanation :
There is no automatic failover, but the ISE nodes are configured to send logging to both primary and secondary MnT automatically. If one fails, the other is still receiving the logs.
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