Cisco outdoor AP 1552 not joing WLC 2504

[xafarali19901]

Hi,

My outdoor AP 1552 is unable to join WLC 2504 below are the log messages i am seeing on the console of AP.

*Jun 24 09:19:12.107: %CAPWAP-3-ERRORLOG: Could Not resolve CISCO-CAPWAP-CONTROLLER
*Jun 24 09:19:22.107: %CAPWAP-3-ERRORLOG: Go join a capwap controller
*Jun 24 09:20:22.000: %CAPWAP-5-DTLSREQSEND: DTLS connection request sent peer_ip: 10.172.230.3 peer_port: 5246
*Jun 24 09:20:51.999: DTLS_CLIENT_ERROR: ../capwap/base_capwap/dtls/base_capwap_dtls_connection_db.c:2051 Max retransmission count reached!
*Jun 24 09:21:21.999: %DTLS-5-SEND_ALERT: Send FATAL : Close notify Alert to 10.172.230.3:5246
*Jun 24 09:21:21.999: %CAPWAP-3-ERRORLOG: Go join a capwap controller
*Jun 24 09:20:22.000: %CAPWAP-5-DTLSREQSEND: DTLS connection request sent peer_ip: 10.172.230.3 peer_port: 5246
*Jun 24 09:20:51.999: DTLS_CLIENT_ERROR: ../capwap/base_capwap/dtls/base_capwap_dtls_connection_db.c:2051 Max retransmission count reached!
% CDP is not supported on this interface, or for this encapsulation
Translating "CISCO-CAPWAP-CONTROLLER"...domain server (255.255.255.255)
*Jun 24 09:21:21.999: %DTLS-5-SEND_ALERT: Send FATAL : Close notify Alert to 10.172.230.3:5246
*Jun 24 09:21:22.039: %LWAPP-3-CLIENTERRORLOG: LWAPP LED Init: incorrect led state 255
*Jun 24 09:21:22.059: %LINK-5-CHANGED: Interface Dot11Radio0, changed state to administratively down
*Jun 24 09:21:22.059: %LINK-5-CHANGED: Interface Dot11Radio1, changed state to administratively down
*Jun 24 09:21:22.067: %LINK-6-UPDOWN: Interface Dot11Radio0, changed state to up
*Jun 24 09:21:22.103: %LINK-6-UPDOWN: Interface Dot11Radio1, changed state to up
*Jun 24 09:21:23.063: %LINEPROTO-5-UPDOWN: Line protocol on Interface Dot11Radio0, changed state to down
*Jun 24 09:21:23.091: %LINK-6-UPDOWN: Interface Dot11Radio1, changed state to down
*Jun 24 09:21:23.099: %LINK-5-CHANGED: Interface Dot11Radio1, changed state to reset
*Jun 24 09:21:24.083: %LINEPROTO-5-UPDOWN: Line protocol on Interface Dot11Radio0, changed state to up
*Jun 24 09:21:24.091: %LINEPROTO-5-UPDOWN: Line protocol on Interface Dot11Radio1, changed state to down
*Jun 24 09:21:24.119: %LINK-6-UPDOWN: Interface Dot11Radio1, changed state to up
*Jun 24 09:21:24.127: %LINK-6-UPDOWN: Interface Dot11Radio0, changed state to down
*Jun 24 09:21:24.135: %LINK-5-CHANGED: Interface Dot11Radio0, changed state to reset
*Jun 24 09:21:25.119: %LINEPROTO-5-UPDOWN: Line protocol on Interface Dot11Radio1, changed state to up
*Jun 24 09:21:25.127: %LINEPROTO-5-UPDOWN: Line protocol on Interface Dot11Radio0, changed state to down
*Jun 24 09:21:25.155: %LINK-6-UPDOWN: Interface Dot11Radio0, changed state to up
*Jun 24 09:21:26.155: %LINEPROTO-5-UPDOWN: Line protocol on Interface Dot11Radio0, changed state to up

[balaji.bandi]

We need some information : we ask to get some idea about your environment ?

Do you have DHCP Option 43 setup to join controller ?

Translating "CISCO-CAPWAP-CONTROLLER"...domain server (255.255.255.255)

WLC:  sh sysinfo

WLC:  sh time

AP:  sh version

AP:  sh ip interface brief

AP:  sh capwap ap client rcb

[Scott Fella]

Did you add the Ethernet MAC address to the controller and do you have the ap bundle software installed? Both are required for this ap.