today i have set up a small wireless network . I use cisco wlc 2504 and three ap AIR-CAP 2602. The problem that I have is that AP won't register with wlc. I doubt that the problem is with the certificate,but I am not sure. maybe problem is related to country code.I don't know. I can ping AP from controller but it will not join. LWAPP image version 18.104.22.168 ,
This is log from AP:
Jun 7 01:59:24.679: %CAPWAP-3-ERRORLOG: Did not get log server settings from DHCP. Jun 7 01:59:24.679: %CAPWAP-3-ERRORLOG: Could Not resolve CISCO-CAPWAP-CONTROLLER Jun 7 01:59:34.679: %CAPWAP-3-ERRORLOG: Go join a capwap controller Aug 19 15:12:05.000: %CAPWAP-5-DTLSREQSEND: DTLS connection request sent peer_ip: 192.168.1.25 peer_port: 5246 Aug 19 15:12:07.411: %CAPWAP-5-DTLSREQSUCC: DTLS connection created sucessfully peer_ip: 192.168.1.25 peer_port: 5246 Aug 19 15:12:07.411: %CAPWAP-5-SENDJOIN: sending Join Request to 192.168.1.25 Aug 19 15:12:07.411: %CAPWAP-3-ERRORLOG: Invalid event 10 & state 5 combination. Aug 19 15:12:07.411: %CAPWAP-3-ERRORLOG: CAPWAP SM handler: Failed to process message type 10 state 5. Aug 19 15:12:07.411: %CAPWAP-3-ERRORLOG: Failed to handle capwap control message from controller Aug 19 15:12:07.411: %CAPWAP-3-ERRORLOG: Failed to process encrypted capwap packet from 192.168.1.25 Aug 19 15:12:25.575: %CAPWAP-3-ERRORLOG: Retransmission count for packet exceeded max(UNKNOWN_MESSAGE_TYPE (5)
Aug 19 15:12:25.575: %CAPWAP-3-ERRORLOG: GOING BACK TO DISCOVER MODE
Transferring Crash file from standby:
Login to the Active WLC in HA.
(Cisco Controller) >transfer upload datatype crash
(Cisco Controller) >transfer upload filename <Desired filename>
(Cisco Controller) >transfer up...
This is the start of a display filter cross reference between Wireshark and OmniPeek.
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I have created a Powershell script to automatically add a Wireless Guest User on Cisco WLCs. (tested on 2500 Series)
The script should be completely self explanatory.
Powershell SNMP Module (Install-Module -Name SNMP)
SNMP Write Access to...