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Cisco Bug: CSCvu78679 - 2800 AP dropping from 9800 WLC on 16.12.3 due to malformed inactive_client_payload

Last Modified

Sep 16, 2020

Products (6)

  • Cisco Catalyst 9800 Series Wireless Controllers
  • Cisco Catalyst 9800-40 Wireless Controller
  • Cisco Catalyst 9800-L-C Wireless Controller
  • Cisco Catalyst 9800-80 Wireless Controller
  • Cisco Catalyst 9800-L-F Wireless Controller
  • Cisco Catalyst 9800-CL Wireless Controller for Cloud

Known Affected Releases


Description (partial)

2800 series APs on 9800 wlc on code 16.12.3...
AP debugs (debug capwap client payload) are showing retransmission for TLV_INACTIVE_CLIENT_DATA_PAYLOAD and session teardown due to not receive reply from WLC

2800 series APs on 9800 wlc on code 16.12.3.
Observed when configured idle-timeout with big values in policy profile and AirTimeFairness is configured
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Bug Details Include

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