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New validation for CFD CSCwn81692 #298

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@muthu-ku muthu-ku commented Dec 1, 2025

Added validation for CFD CSCwn81692

lovkeshsharma702
lovkeshsharma702 reviewed Dec 3, 2025
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lovkeshsharma702
lovkeshsharma702 reviewed Dec 3, 2025
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please change the doc to below. rest all looks good to me.
RCA:
After upgrading the leaf to an affected version, interface configurations are not pushed because the "pres.Listener" object is missing in the APIC.
This occurs due to an incomplete/faulty APIC upgrade.

IMPACT:
If "pres.Listener" is missing after a leaf upgrade or clean reload, leaf ports remain out of service, and infraAccPortP and infraAccBndlGrp cannot program interfaces.

Suggestion:
Verify that all active leaf node objects are present in the "pres.Listener" list (class 4307) and alert if the affected version is detected. If an alert is raised, upgrade to a version that includes the fix for [CSCwn81692][62].

lovkeshsharma702
lovkeshsharma702 approved these changes Dec 3, 2025
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Script been tested and validate the serious bug

joelebla
joelebla reviewed Dec 3, 2025
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joelebla
joelebla reviewed Dec 3, 2025
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joelebla
joelebla reviewed Dec 3, 2025
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joelebla
joelebla reviewed Dec 3, 2025
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joelebla
joelebla reviewed Dec 3, 2025
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joelebla
joelebla reviewed Dec 3, 2025
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joelebla
joelebla reviewed Dec 3, 2025
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joelebla
joelebla reviewed Dec 3, 2025
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lovkeshsharma702
lovkeshsharma702 approved these changes Dec 10, 2025
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@lovkeshsharma702 lovkeshsharma702 lovkeshsharma702 approved these changes

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