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Cisco Bug: CSCvu70270 - MSO - Unable to deploy changes nor select an L3Out for ExtEPG after the upgrade

Last Modified

Oct 02, 2020

Products (1)

  • Cisco Application Policy Infrastructure Controller (APIC)

Known Affected Releases

3.0(1i)

Description (partial)

Symptom:
One of the ways to reproduce:-

Template-1:- VRF-1, L3out-1 - pushed to Site-1. Template-2:- ExternalEpg-1 (associated to L3out-1 at siteLocal) ? pushed to Site-1.
Delete L3out-1 from Template-1. Template-2 raises a red flag (as expected) that ExternalEpg-1’s L3out config is missing. So far so good.

Now we create the L3out-1 back again on MSO (in the same template or any other new template), and associate the new L3out ref to the ExternalEpg in Template-2. If we save the schema now, UI sends only the name (instead of the full ref) for the l3outRef field which messes up the backend.

Conditions:
MSO version 3.0(1i)
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Bug Details Include

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