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Exam PSE Strata topic 1 question 36 discussion

Actual exam question from Palo Alto Networks's PSE Strata
Question #: 36
Topic #: 1
[All PSE Strata Questions]

Which two methods will help avoid Split Brain when running HA in Active/Active mode? (Choose two.)

  • A. Configure a Backup HA1 Interface
  • B. Configure a Heartbeat Backup
  • C. Create a loopback IP address and use that as a Source Interface
  • D. Place your management interface in an Aggregate Interface Group configuration
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Suggested Answer: AB 🗳️
Reference:
https://docs.paloaltonetworks.com/pan-os/9-1/pan-os-admin/high-availability/set-up-activeactive-ha/configure-activeactive-ha.html

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Chosen Answer:
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ck19
2 months, 1 week ago
Selected Answer: AB
AB are correct
upvoted 1 times
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kei_chige
5 months, 3 weeks ago
Selected Answer: AB
The split-brain conditions can be prevented by configuring the "HA1" backup-link and enabling heartbeat backup.
upvoted 1 times
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onaicul
6 months ago
yes, A and B : https://knowledgebase.paloaltonetworks.com/KCSArticleDetail?id=kA10g000000ClSuCAK
upvoted 2 times
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