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Cisco Bug: CSCvu85520 - Remote Learning not disabled on Intersite Border Leaf after clean reload

Last Modified

Jul 02, 2020

Products (1)

  • Cisco Nexus 9000 Series Switches

Known Affected Releases


Description (partial)

Any time an intersite l3out is deployed to a border border leaf remote IP learning of endpoints should automatically get disabled. Remote IP learning is getting reenabled after a BL is clean reloaded.

-Configure an intersite l3out
-Verify that on the BL the unicastXrEpLearnDisable attribute of topSystem is set to "yes"
a-leaf205# moquery -c topSystem | grep unicastXrEpLearnDisable
unicastXrEpLearnDisable  : yes

-Clean reload the border leaf by running "acidiag touch clean" and then "reload".

Once the BL comes back up unicastXrEpLearnDisable will be set to "no".
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