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Cisco Bug: CSCvs82976 - CDP entries are not showing up on Cisco 9800 controller.

Last Modified

Aug 29, 2020

Products (1)

  • Cisco Catalyst 9800 Series Wireless Controllers

Known Affected Releases

16.12

Description (partial)

Symptom:
CDP neighbor is not seen on C9800 WLC even though traffic transmission on the link is successful

Conditions:
when CDP packet with 802.1Q tag is received
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