BugZero | Cisco BugID CSCwb84844 - Alpha OEAP 9105w CAPWAP DTLS session closed for AP...

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BugZero | Cisco BugID CSCwb84844 - Alpha OEAP 9105w CAPWAP DTLS session closed for AP...

ODD
Cisco
CSCwb84844

Cisco - Defect ID: CSCwb84844

Alpha OEAP 9105w CAPWAP DTLS session closed for AP, due to DTLS shutdown 17.8.1 CS00012243956

ODD
Cisco
CSCwb84844

Cisco - Defect ID: CSCwb84844

Alpha OEAP 9105w CAPWAP DTLS session closed for AP, due to DTLS shutdown 17.8.1 CS00012243956

Last updated on February 23rd, 2026

BugZero Risk Score
7.8 High

Overall: 7.8

Severity: 8.2

Lifecycle: 9.1

Popularity: 4.6

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Bug Details

Description

Symptom

9105w OEAP on 9800 WLC running 17.8.1CCO Continues loop of Join and Disjoin from the WLC. Occurs every 1 min on the two APs CAPWAP DTLS session closed for AP, because the DTLS server session shutdown

Conditions

9105w OAP on 17.8.1CCO

Workaround

Reloading the Ap temporarily fixes the issue

Further Problem Description

9105w OEAP on 9800 WLC running 17.8.1CCO Continues loop of Join and Disjoin from the WLC. Occurs every 1 min on the two APs CAPWAP DTLS session closed for AP, because the DTLS server session shutdown

Change history

2025-08-20 Added: 16.12.1.0, 16.12.2.132, 16.12.3.13, 16.12.3.14, 16.12.4.31, 16.12.5.13, 16_12_1_0, 17.1.1.29, 17.1.1.32, 17.10.0.181, 17.11.0.155, 17.12.1.5, 17.12.2.35, 17.12.3.31, 17.12.4.22, 17.12.5.41, 17.13.0.107, 17.14.0.79, 17.15.1.6, 17.15.2.206, 17.15.2.52, 17.15.3.28, 17.15.4.18, 17.16.0.88, 17.17.0.87, 17.2.1.11, 17.2.1.15, 17.3.1.9, 17.3.2.32, 17.3.3.26, 17.3.4.30, 17.3.4.40, 17.3.5.42, 17.3.6.76, 17.3.7.36, 17.3.8.21, 17.4.1.6, 17.5.1.12, 17.6.1.13, 17.6.2.43, 17.6.3.33, 17.6.4.56, 17.6.5.22, 17.6.7.22, 17.6.8.3, 17.7.1.11, 17.8.0.144, 17.9.1.8, 17.9.2.52, 17.9.3.50, 17.9.4.27, 17.9.5.47, 17.9.6.40, 17.9.7.16, 8.10.105.0, 8.10.121.0, 8.10.122.0, 8.10.130.0, 8.10.142.0, 8.10.151.0, 8.10.162.0, 8.10.171.0, 8.10.181.0, 8.10.183.0, 8.10.185.0, 8.10.190.0, 8.10.196.0, 8.7.102.0, 8.8.100.0, 8.8.111.0, 8.8.120.0, 8.8.125.0, 8.8.130.0, 8.8.258.0, 8.8.259.0, 8.8.261.0, 8.9.111.0

Relevant Products

Click on a version to see all relevant bugs

Affected versions:16.12.1.0, 16.12.2.132, 16.12.3.13, 16.12.3.14, 16.12.4.31, 16.12.5.13, 16_12_1_0, 17.1.1.29, 17.1.1.32, 17.10.0.181, 17.11.0.155, 17.12.1.5, 17.12.2.35, 17.12.3.31, 17.12.4.22, 17.12.5.41, 17.13.0.107, 17.14.0.79, 17.15.1.6, 17.15.2.206, 17.15.2.52, 17.15.3.28, 17.15.4.18, 17.16.0.88, 17.17.0.87, 17.2.1.11, 17.2.1.15, 17.3.1.9, 17.3.2.32, 17.3.3.26, 17.3.4.30, 17.3.4.40, 17.3.5.42, 17.3.6.76, 17.3.7.36, 17.3.8.21, 17.4.1.6, 17.5.1.12, 17.6.1.13, 17.6.2.43, 17.6.3.33, 17.6.4.56, 17.6.5.22, 17.6.7.22, 17.6.8.3, 17.7.1.11, 17.8.0.144, 17.9.1.8, 17.9.2.52, 17.9.3.50, 17.9.4.27, 17.9.5.47, 17.9.6.40, 17.9.7.16, 8.10.105.0, 8.10.121.0, 8.10.122.0, 8.10.130.0, 8.10.142.0, 8.10.151.0, 8.10.162.0, 8.10.171.0, 8.10.181.0, 8.10.183.0, 8.10.185.0, 8.10.190.0, 8.10.196.0, 8.7.102.0, 8.8.100.0, 8.8.111.0, 8.8.120.0, 8.8.125.0, 8.8.130.0, 8.8.258.0, 8.8.259.0, 8.8.261.0, 8.9.111.0

Fixed versions: No known fixed versions

Relevant Products

Click on a version to see all relevant bugs

Affected versions:16.12.1.0, 16.12.2.132, 16.12.3.13, 16.12.3.14, 16.12.4.31, 16.12.5.13, 16_12_1_0, 17.1.1.29, 17.1.1.32, 17.10.0.181, 17.11.0.155, 17.12.1.5, 17.12.2.35, 17.12.3.31, 17.12.4.22, 17.12.5.41, 17.13.0.107, 17.14.0.79, 17.15.1.6, 17.15.2.206, 17.15.2.52, 17.15.3.28, 17.15.4.18, 17.16.0.88, 17.17.0.87, 17.2.1.11, 17.2.1.15, 17.3.1.9, 17.3.2.32, 17.3.3.26, 17.3.4.30, 17.3.4.40, 17.3.5.42, 17.3.6.76, 17.3.7.36, 17.3.8.21, 17.4.1.6, 17.5.1.12, 17.6.1.13, 17.6.2.43, 17.6.3.33, 17.6.4.56, 17.6.5.22, 17.6.7.22, 17.6.8.3, 17.7.1.11, 17.8.0.144, 17.9.1.8, 17.9.2.52, 17.9.3.50, 17.9.4.27, 17.9.5.47, 17.9.6.40, 17.9.7.16, 8.10.105.0, 8.10.121.0, 8.10.122.0, 8.10.130.0, 8.10.142.0, 8.10.151.0, 8.10.162.0, 8.10.171.0, 8.10.181.0, 8.10.183.0, 8.10.185.0, 8.10.190.0, 8.10.196.0, 8.7.102.0, 8.8.100.0, 8.8.111.0, 8.8.120.0, 8.8.125.0, 8.8.130.0, 8.8.258.0, 8.8.259.0, 8.8.261.0, 8.9.111.0

Fixed versions: No known fixed versions

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