OPERATIONAL DEFECT DATABASE
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Ap will not remain joined to the controller After joining the controller getting 2023/12/06 19:12:08.571796429 {wncd_x_R0-0}{1}: [apmgr-ap-global] [20151]: (note): MAC: 588b.1ce5.3530 BSSID Plumb : Success. Slot : 2, BSSIDX : 2, IFID : 90000609 2023/12/06 19:12:08.572048563 {cpp_cp_F0-0}{1}: [errmsg] [20446]: (ERR): %CPPOSLIB-3-ERROR_NOTIFY: F0/0: cpp_cp_svr: cpp_cp encountered an error -Traceback= 1#938061e35a53d8b26d9b99ac01aa8e29 errmsg:7FD76AB56000+E9A cpp_common_os:7FD7706D0000+1E42C cpp_common_os:7FD7706D0000+141BE cpp_wireless_svr_lib:7FD7724F3000+1DE86 cpp_wireless_svr_lib:7FD7724F3000+1D48C cpp_wireless_svr_smc_lib:7FD7724C4000+6B2E cpp_common_os:7FD7706D0000+222B0 cpp_common_os:7FD7706D0000+229A3 evlib:7FD76E18D000+8F67 evlib:7FD76E18D000+9CD0 cpp_common_os:7FD7706D0000+24402 :556A76D80000+3EF35 c:7FD764790 2023/12/06 19:12:08.575260080 {wncd_x_R0-0}{1}: [apmgr-db] [20151]: (ERR): 588b.1ce5.3530 Received CAPWAP tunnel NACK with reason code: IFID: 0x0 exists for ap: 588b.1ce3.4760 2023/12/06 19:12:08.575261918 {wncd_x_R0-0}{1}: [apmgr-db] [20151]: (note): MAC: 588b.1ce5.3530 CAPWAP tunnel nack handler : Closing capwap session. 2023/12/06 19:12:08.575293838 {wncd_x_R0-0}{1}: [capwapac-smgr-sess-fsm] [20151]: (note): Mac: 588b.1ce5.3530 Session-IP: 10.8.119.245[5272] 10.31.24.10[5246] Last Control Packet received 0 seconds ago. 2023/12/06 19:12:08.575312892 {wncd_x_R0-0}{1}: [capwapac-smgr-sess-fsm] [20151]: (note): Mac: 588b.1ce5.3530 Session-IP: 10.8.119.245[5272] 10.31.24.10[5246] Last Data Keep Alive Packet received 0 seconds ago. 2023/12/06 19:12:08.575313468 {wncd_x_R0-0}{1}: [capwapac-smgr-sess-fsm] [20151]: (note): Mac: 588b.1ce5.3530 Session-IP: 10.8.119.245[5272] 10.31.24.10[5246] AP disconnect reason not updated
Stale entries found Object identifier: 2634375 Description: CAPWAP 0x90000d2a Status: Done Object identifier: 3426607 Description: CAPWAP 0x90000b4d Status: Done Object identifier: 3456422 Description: CAPWAP 0x91000a84 Status: Done
Manually remove the Ap stale entries / reload the controller
Issue seen with stale capwap objects in data plane.
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