Hi, Has anyone experienced this problem on C9800L? please suggest %CAPWAPAC_SMGR_TRACE_MESSAGE-5-AP_JOIN_DISJOIN: Chassis 1 R/0: wncd: AP Event: AP Name: XXXX @~V Mac: xxxx.xxxx.xxxxSession-IP: x.x.x.x[5272] x.x.x.x[5246] Disjoined Unexpected DTLS ve...