HA Features and Characteristics JN0-336 Practice Questions (Page 5)

Questions 21–25

1. 21application · medium

   An SRX HA cluster has two nodes. Node 0 is currently primary and Node 1 is secondary. The administrator needs to perform maintenance on Node 0 that will cause it to reboot. They want to ensure that Node 1 becomes primary and that Node 0 does not automatically regain primary status when it comes back online. What should the administrator do before rebooting Node 0?

   • APower off Node 1 before rebooting Node 0.
   • BDisable the control link on Node 0.
   • CSet Node 0 to ineligible state using the set chassis cluster node 0 ineligible command.
   • DIssue the request chassis cluster failover command on Node 0.
   Reveal Solution Discussion Select an answer first
2. 22foundation · easy

   What is the primary purpose of configuring an HA cluster on a Junos security device?

   • ATo enable load balancing of traffic across multiple devices to improve performance.
   • BTo increase the throughput of the device by combining the processing power of multiple units.
   • CTo allow multiple devices to be managed as a single logical device for easier configuration.
   • DTo provide network redundancy by ensuring that if one device fails, another device can take over its responsibilities.
   Reveal Solution Discussion Select an answer first
4. 23foundation · easy

   Which CLI command is used to view the status of an HA cluster in Junos?

   • Ashow configuration
   • Bshow system uptime
   • Cshow interfaces terse
   • Dshow chassis cluster status
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5. 24foundation · easy

   Which of the following is a consideration when deploying an HA cluster?

   • AThe nodes must be connected via a public network.
   • BThe nodes can be in different geographic locations without any impact.
   • CThe nodes must have different hardware models.
   • DBoth nodes should be in the same physical location to ensure low latency on the control link.
   Reveal Solution Discussion Select an answer first
6. 25foundation · easy

   How is configuration synchronized between nodes in a Junos HA cluster?

   • AConfiguration changes on the primary node are automatically replicated to the secondary node.
   • BConfiguration is synchronized using FTP.
   • CConfiguration is manually copied to each node.
   • DConfiguration is synchronized only during failover.
   Reveal Solution Discussion Select an answer first