Exam 1Y0-341 topic 1 question 80 discussion

Actual exam question from Citrix's 1Y0-341

Question #: 80
Topic #: 1

Scenario: A Citrix Engineer has enabled the Learn function for a Citrix Web App Firewall profile.

After a period of time, the engineer notices that Citrix Web App Firewall is no longer learning any new rules.

What would cause Citrix Web App Firewall to stop learning?

A. The Citrix Web App Firewall feature is NOT licensed.
B. The Citrix Web App Firewall profile was unbound from (he application.
C. The Citrix Web App Firewall has reached Its capacity of 500 Learn transactions.
D. The Citrix Web App Firewall Learn database has reached its capacity of 20 MB.

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Suggested Answer: D 🗳️

by thedelph at Nov. 11, 2023, 2:08 p.m.

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3a0f5fb

10 months, 2 weeks ago

Selected Answer: D

If you do not regularly review and either approve or ignore learned rules and this limit is reached, an error is logged to the NetScaler log and no more learned rules are generated until you review the existing learned rules and relaxations. https://docs.netscaler.com/en-us/citrix-adc/current-release/application-firewall/profiles/learning.html

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thedelph

1 year, 9 months ago

Selected Answer: D

D. The Citrix Web App Firewall Learn database has reached its capacity of 20 MB. The learning feature of the Citrix Web App Firewall stops learning new rules once the learn database reaches its size limit, which is approximately 20 MB. This limit corresponds to around 2,000 learned rules or relaxations. To resume learning, the engineer would need to review the existing learned rules and either approve or ignore them to free up space in the learn database.

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