*Sep 8 11:20:42.000: %CAPWAP-5-DTLSREQSEND: DTLS connection request sent peer_ip: 10.3.11.11 peer_port: 5246
*Sep 8 11:20:42.311: %CAPWAP-5-DTLSREQSUCC: DTLS connection created sucessfully peer_ip: 10.3.11.11 peer_port: 5246
*Sep 8 11:20:42.311: %CAPWAP-5-SENDJOIN: sending Join Request to 10.3.11.11
*Sep 8 11:21:01.243: %DTLS-5-SEND_ALERT: Send FATAL : Close notify Alert to 10.3.11.11:5246
*Sep 8 11:21:01.299: %DOT11-5-EXPECTED_RADIO_RESET: Restarting Radio interface Dot11Radio0 due to interface is getting down
*Sep 8 11:21:01.299: %DOT11-5-EXPECTED_RADIO_RESET: Restarting Radio interface Dot11Radio1 due to interface is getting down
*Sep 8 11:21:01.315: %DOT11-5-EXPECTED_RADIO_RESET: Restarting Radio interface Dot11Radio0 due to hostname change
*Sep 8 11:21:01.315: %DOT11-5-EXPECTED_RADIO_RESET: Restarting Radio interface Dot11Radio1 due to hostname change
*Sep 8 11:21:01.327: %LINK-5-CHANGED: Interface Dot11Radio0, changed state to administratively down
*Sep 8 11:21:01.327: %LINK-5-CHANGED: Interface Dot11Radio1, changed state to administratively down
*Sep 8 11:21:01.331: %DOT11-5-EXPECTED_RADIO_RESET: Restarting Radio interface Dot11Radio0 due to interface reset
*Sep 8 11:21:01.335: %LINK-6-UPDOWN: Interface Dot11Radio0, changed state to up
*Sep 8 11:21:01.343: %DOT11-5-EXPECTED_RADIO_RESET: Restarting Radio interface Dot11Radio1 due to interface reset
*Sep 8 11:21:01.359: %LINK-6-UPDOWN: Interface Dot11Radio1, changed state to up
*Sep 8 11:21:02.331: %LINEPROTO-5-UPDOWN: Line protocol on Interface Dot11Radio0, changed state to down
*Sep 8 11:21:02.359: %LINK-6-UPDOWN: Interface Dot11Radio1, changed state to down
*Sep 8 11:21:02.367: %LINK-5-CHANGED: Interface Dot11Radio1, changed state to reset
*Sep 8 11:21:03.351: %LINEPROTO-5-UPDOWN: Line protocol on Interface Dot11Radio0, changed state to up
*Sep 8 11:21:03.359: %LINEPROTO-5-UPDOWN: Line protocol on Interface Dot11Radio1, changed state to down
*Sep 8 11:21:03.387: %LINK-6-UPDOWN: Interface Dot11Radio1, changed state to up
*Sep 8 11:21:03.395: %LINK-6-UPDOWN: Interface Dot11Radio0, changed state to down
*Sep 8 11:21:03.403: %LINK-5-CHANGED: Interface Dot11Radio0, changed state to reset
*Sep 8 11:21:04.387: %LINEPROTO-5-UPDOWN: Line protocol on Interface Dot11Radio1, changed state to up
*Sep 8 11:21:04.395: %LINEPROTO-5-UPDOWN: Line protocol on Interface Dot11Radio0, changed state to down
*Sep 8 11:21:04.423: %LINK-6-UPDOWN: Interface Dot11Radio0, changed state to up
*Sep 8 11:21:05.423: %LINEPROTO-5-UPDOWN: Line protocol on Interface Dot11Radio0, changed state to up
*Sep 8 11:21:11.359: AP has SHA2 MIC certificate - Using SHA2 MIC certificate for DTLS.
*Sep 8 11:21:12.000: %CAPWAP-5-DTLSREQSEND: DTLS connection request sent peer_ip: 10.3.11.11 peer_port: 5246
*Sep 8 11:21:12.303: %CAPWAP-5-DTLSREQSUCC: DTLS connection created sucessfully peer_ip: 10.3.11.11 peer_port: 5246
*Sep 8 11:21:12.303: %CAPWAP-5-SENDJOIN: sending Join Request to 10.3.11.11
Please help me ....
