HI
I have WLC 2405 and access point AIR-CAP1602I-E-K9
when the access point trying to join to the controller i got the below log
*Jul 21 15:26:11.000: %CAPWAP-5-DTLSREQSEND: DTLS connection request sent peer_ip: 10.77.10.100 peer_port: 5246
*Jul 21 15:26:11.467: %CAPWAP-5-DTLSREQSUCC: DTLS connection created sucessfully peer_ip: 10.77.10.100 peer_port: 5246
*Jul 21 15:26:11.467: %CAPWAP-5-SENDJOIN: sending Join Request to 10.77.10.100
*Jul 21 15:26:29.659: %DTLS-5-SEND_ALERT: Send FATAL : Close notify Alert to 10.77.10.100:5246
*Jul 21 15:26:29.711: %LWAPP-3-CLIENTERRORLOG: LWAPP LED Init: incorrect led state 255
*Jul 21 15:26:29.739: %LWAPP-4-CLIENTEVENTLOG: Not sending change state post as the radio admin is down, lrad state = 5
*Jul 21 15:26:29.739: %LINK-5-CHANGED: Interface Dot11Radio0, changed state to administratively down
*Jul 21 15:26:29.739: %LINK-5-CHANGED: Interface Dot11Radio1, changed state to administratively down
*Jul 21 15:26:29.743: %LINK-6-UPDOWN: Interface Dot11Radio0, changed state to up
*Jul 21 15:26:29.775: %LINK-6-UPDOWN: Interface Dot11Radio1, changed state to up
*Jul 21 15:26:30.743: %LINEPROTO-5-UPDOWN: Line protocol on Interface Dot11Radio0, changed state to down
*Jul 21 15:26:30.771: %LINK-6-UPDOWN: Interface Dot11Radio1, changed state to down
*Jul 21 15:26:30.779: %LINK-5-CHANGED: Interface Dot11Radio1, changed state to reset
*Jul 21 15:26:31.763: %LINEPROTO-5-UPDOWN: Line protocol on Interface Dot11Radio0, changed state to up
*Jul 21 15:26:31.771: %LINEPROTO-5-UPDOWN: Line protocol on Interface Dot11Radio1, changed state to down
*Jul 21 15:26:31.799: %LINK-6-UPDOWN: Interface Dot11Radio1, changed state to up
*Jul 21 15:26:31.807: %LINK-6-UPDOWN: Interface Dot11Radio0, changed state to down
*Jul 21 15:26:31.815: %LINK-5-CHANGED: Interface Dot11Radio0, changed state to reset
*Jul 21 15:26:32.799: %LINEPROTO-5-UPDOWN: Line protocol on Interface Dot11Radio1, changed state to up
*Jul 21 15:26:32.807: %LINEPROTO-5-UPDOWN: Line protocol on Interface Dot11Radio0, changed state to down
*Jul 21 15:26:32.835: %LINK-6-UPDOWN: Interface Dot11Radio0, changed state to up
*Jul 21 15:26:33.835: %LINEPROTO-5-UPDOWN: Line protocol on Interface Dot11Radio0, changed state to up
*Jul 21 15:26:39.843: AP has SHA2 MIC certificate - Using SHA2 MIC certificate for DTLS.
