LWAPP 1231 does not join the controller

I have LWAPP AIR-AP1231G-A-K9 that was moved from one site to the other one. It has now a different IP address taken from DHCP and its former controller does not exist any more.
I am trying to join it to the same kind of controller which is AIR-WLC4402-12-K9 with  7.0.98.0.
However the AP cannot join the controller, first I got these on the controller
0 Wed Jul 3 14:12:56 2013 AAA Authentication Failure for UserName:0014694b3ab2 User Type: WLAN USER
1 Wed Jul 3 14:12:56 2013 Failed to authorize AP with Base Radio MAC 00:14:69:4b:3a:b2. Authorization entry does not exist in Controller's AP Authorization List.
I added the MAC address of the AP into MAC filtering, and now getting these
AAA Authentication Failure for UserName:0014694b3ab2 User Type: WLAN USER
I am reading several discussions, but they seem to be related to mesh OS mismatch.
My AP is for sure not with mesh OS as it was connected to the controller before the move.
System image file is "flash:/c1200-k9w8-mx.124-23c.JA/c1200-k9w8-mx.124-23c.JA"
#sh capwap client config
swVer                   7.0.98.0
Does anyone know what to do to get the AP joined to the controller ?
I had another AP where I tried to reset the LWAPP config - clear lwapp private-config, but this did not help and this AP is now constantly rebooting without allowing me to login. It looks like the only way how to wake it up would be to convert to autonomous and then back to LWAPP which is something I cannot do as I am too far from it.
Thanks,
Vlad

Hello George,
Many thanks. I have not converted the AP from autonomous to lwapp, it has been lwapp since the very beginning. We just moved this AP from one site where it was successfully joined the controller as lwapp to other site where I am trying to join the same kind of controller with the same OS, same general settings but different IPs.
I do not understand what could happen to the AP as for sure it was just shipped and not touched IT wise.
Anyway, I will try the excersise described in the link above.
Thanks,
Vlad

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    I have an AIR-CAP3502I-E-K9 AP that is configured for two WLAN controllers with preferred order. However the AP does not join the primary controller, but uses the secondary one instead. I have a bunch of these AIR-CAP3502I-E-K9s , majority work fine, but three of them not.
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    https://supportforums.cisco.com/docs/DOC-24917
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    XXXX#sh capwap client config
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    chkSumV1                1073
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    location                YYYY
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    mwarIPAddress           192.168.1.1
    mwarName                ZZZZ2
    mwarIPAddress           192.168.1.2
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    Telnet status           Enabled
    numOfSlots              2
    spamRebootOnAssert      1
    spamStatTimer           180
    randSeed                0xBAC2
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    ApSubMode               Not Configured
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    Yes, this is what I am trying all the time - configure the AP to point to the WLCs I want it to join.
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    chkSumV1                1072
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    location                YYYY
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    Telnet status           Enabled
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    spamRebootOnAssert      1
    spamStatTimer           180
    randSeed                0xBAC2
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    ApSubMode               Not Configured
    AP Rogue Detection Mode Enabled
    OfficeExtend AP         [0] Disabled
    OfficeExtend AP JoinMode[0] Standard
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    Heart Beat Timer        30 secs
    Led State Enabled       1
    Primed Interval         0
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    Cisco IOS Software, C3500 Software (AP3G1-K9W8-M), Version 12.4(25e)JA2, RELEASE SOFTWARE (fc1)
    Technical Support: http://www.cisco.com/techsupport
    Copyright (c) 1986-2012 by Cisco Systems, Inc.
    Compiled Fri 14-Sep-12 19:13 by prod_rel_team
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    Vlad

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    Cisco IOS Software, C3500 Software (AP3G1-K9W8-M), Version 15.2(4)JB3, RELEASE SOFTWARE (fc1) Technical Support: http://www.cisco.com/techsupport Copyright (c) 1986-2013 by Cisco Systems, Inc.
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    Top Assembly Part Number             : 800-32891-01
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    *Jul 19 07:55:09.999: %DTLS-5-SEND_ALERT: Send FATAL : Close notify Alert to 10.45.29.101:5246
    *Jul 19 07:55:13.071: %LINK-5-CHANGED: Interface Dot11Radio0, changed state to administratively down
    *Jul 19 07:55:13.087: %LINK-6-UPDOWN: Interface Dot11Radio0, changed state to up
    *Jul 19 07:55:14.071: %LINEPROTO-5-UPDOWN: Line protocol on Interface Dot11Radio0, changed state to down
    *Jul 19 07:55:14.111: %LINK-6-UPDOWN: Interface Dot11Radio0, changed state to down
    *Jul 19 07:55:14.119: %LINK-5-CHANGED: Interface Dot11Radio0, changed state to reset
    *Jul 19 07:55:15.139: %LINK-6-UPDOWN: Interface Dot11Radio0, changed state to up
    *Jul 19 07:55:16.139: %LINEPROTO-5-UPDOWN: Line protocol on Interface Dot11Radio0, changed state to up
    *Jul 19 07:55:23.091: %LINK-6-UPDOWN: Interface Dot11Radio0, changed state to down
    *Jul 19 07:55:23.099: %LINK-5-CHANGED: Interface Dot11Radio0, changed state to reset
    *Jul 19 07:55:24.091: %LINEPROTO-5-UPDOWN: Line protocol on Interface Dot11Radio0, changed state to down
    *Jul 19 07:55:24.119: %LINK-6-UPDOWN: Interface Dot11Radio0, changed state to up
    *Jul 19 07:55:25.119: %LINEPROTO-5-UPDOWN: Line protocol on Interface Dot11Radio0, changed state to up
    *Jul 19 07:55:33.091: %LINK-6-UPDOWN: Interface Dot11Radio0, changed state to down
    *Jul 19 07:55:33.099: %LINK-5-CHANGED: Interface Dot11Radio0, changed state to reset
    *Jul 19 07:55:34.091: %LINEPROTO-5-UPDOWN: Line protocol on Interface Dot11Radio0, changed state to down
    *Jul 19 07:55:34.119: %LINK-6-UPDOWN: Interface Dot11Radio0, changed state to up
    *Jul 19 07:55:35.119: %LINEPROTO-5-UPDOWN: Line protocol on Interface Dot11Radio0, changed state to up
    *Jul 19 07:55:40.539: %MESH-6-CAPWAP_RESTART: Mesh Capwap re-started
    *Jul 19 07:55:42.539: %LINK-6-UPDOWN: Interface BVI1, changed state to up
    *Jul 19 07:55:43.087: %CAPWAP-3-ERRORLOG: Invalid event 29 & state 4 combination.
    *Jul 19 07:55:43.087: %CAPWAP-3-ERRORLOG: SM handler: Failed to process timer message. Event 29, state 4
    *Jul 19 07:55:43.087: %CAPWAP-3-ERRORLOG: Failed to handle timer message.
    *Jul 19 07:55:43.087: %CAPWAP-3-ERRORLOG: Failed to process timer message.
    *Jul 19 07:55:43.539: %LINEPROTO-5-UPDOWN: Line protocol on Interface BVI1, changed state to up
    *Jul 19 07:55:45.607: %LINK-5-CHANGED: Interface Dot11Radio0, changed state to administratively down
    *Jul 19 07:55:46.607: %LINEPROTO-5-UPDOWN: Line protocol on Interface Dot11Radio0, changed state to down

    One is mesh the other is non mesh. So changing the code or setting up the ap as mesh would fix your issue. Either could of been the wrong ap purchased or the wrong image placed on the ap. the thing now is that you have to put the ap in local mode and delete the mesh files in flash. This will prevent the ap from still thinking its mesh.
    Sent from Cisco Technical Support iPhone App

  • AIR-CAP3501I access point not joining the Cisco 2100 Wireless Lan controller.

    Hello All,
    I am installing a new LAP (AIR-CAP3501I ) through the wireless lan controller (AIR-WLC2112-K9) with software version 7.0. I have an external ADSL modem which will act as the DHCP server for the wireless clients and the LAP.
    Please find my network setup as below:
    The ISP ADSL modem , WLC and LAP are connected to a unmanaged POE switch. The LAP gets its power through the POE switch. When i connect the LAP and the WLC to the switch along with the ADSL modem, the LAPs are getting the ip address from the ADSL modem, however they are not joining the WLC for further process.
    ADSL Modem ip address: 192.168.1.254
    Management ip address on the LAP: 192.168.1.1 ( Assigned to port 1, untagged Vlan).
    Ap Manager ip address: 192.168.1.1 ( Assigned to the same port i.e port1, Untagged Vlan).
    The LAP is getting an IP address from the ADSL modem in the range of the DHCP scope.
    I will paste the logs very soon.
    Please let me know if i am doing anything wrong oe what will be the issue.
    Thanks in advance,
    Mohammed Ameen

    Hello All,
    Please find the logs for  "debug capwap event" from the WLC below:
    *spamReceiveTask: Sep 26 19:44:59.196: e8:04:62:0a:3f:10 Join Version: = 117465600
    *spamReceiveTask: Sep 26 19:44:59.197: e8:04:62:0a:3f:10 Join resp: CAPWAP Maximum Msg element len = 92
    *spamReceiveTask: Sep 26 19:44:59.197: e8:04:62:0a:3f:10 Join Response sent to 192.168.1.156:45510
    *spamReceiveTask: Sep 26 19:44:59.197: e8:04:62:0a:3f:10 CAPWAP State: Join
    *spamReceiveTask: Sep 26 19:44:59.197: e8:04:62:0a:3f:10 capwap_ac_platform.c:1216 - Operation State 0 ===> 4
    *apfReceiveTask: Sep 26 19:44:59.198: e8:04:62:0a:3f:10 Register LWAPP event for AP e8:04:62:0a:3f:10 slot 0
    *spamReceiveTask: Sep 26 19:44:59.341: e8:04:62:0a:d1:20 DTLS connection not found, creating new connection for 192:168:1:158 (45644) 192:168:1:2 (5246)
    *spamReceiveTask: Sep 26 19:45:00.119: e8:04:62:0a:d1:20 DTLS Session established server (192.168.1.2:5246), client (192.168.1.158:45644)
    *spamReceiveTask: Sep 26 19:45:00.119: e8:04:62:0a:d1:20 Starting wait join timer for AP: 192.168.1.158:45644
    *spamReceiveTask: Sep 26 19:45:00.121: e8:04:62:0a:d1:20 Join Request from 192.168.1.158:45644
    *spamReceiveTask: Sep 26 19:45:00.123: e8:04:62:0a:d1:20 Join Version: = 117465600
    *spamReceiveTask: Sep 26 19:45:00.123: e8:04:62:0a:d1:20 Join resp: CAPWAP Maximum Msg element len = 92
    *spamReceiveTask: Sep 26 19:45:00.124: e8:04:62:0a:d1:20 Join Response sent to 192.168.1.158:45644
    *spamReceiveTask: Sep 26 19:45:00.124: e8:04:62:0a:d1:20 CAPWAP State: Join
    *spamReceiveTask: Sep 26 19:45:00.124: e8:04:62:0a:d1:20 capwap_ac_platform.c:1216 - Operation State 0 ===> 4
    *apfReceiveTask: Sep 26 19:45:00.125: e8:04:62:0a:d1:20 Register LWAPP event for AP e8:04:62:0a:d1:20 slot 0
    *spamReceiveTask: Sep 26 19:45:00.273: e8:04:62:0a:d1:20 Configuration Status from 192.168.1.158:45644
    *spamReceiveTask: Sep 26 19:45:00.273: e8:04:62:0a:d1:20 CAPWAP State: Configure
    *spamReceiveTask: Sep 26 19:45:00.273: Invalid channel 1 spacified for the AP APf866.f2ab.24b6, slotId = 0
    *spamReceiveTask: Sep 26 19:45:00.274: e8:04:62:0a:d1:20 Updating IP info for AP e8:04:62:0a:d1:20 -- static 0, 192.168.1.158/255.255.255.0, gtw 192.168.1.254
    *spamReceiveTask: Sep 26 19:45:00.274: e8:04:62:0a:d1:20 Updating IP 192.168.1.158 ===> 192.168.1.158 for AP e8:04:62:0a:d1:20
    *spamReceiveTask: Sep 26 19:45:00.274: e8:04:62:0a:d1:20 Setting MTU to 1485
    *spamReceiveTask: Sep 26 19:45:00.274: e8:04:62:0a:d1:20 Finding DTLS connection to delete for AP (192:168:1:158/45644)
    *spamReceiveTask: Sep 26 19:45:00.274: e8:04:62:0a:d1:20 Disconnecting DTLS Capwap-Ctrl session 0xa06d6a4 for AP (192:168:1:158/45644)
    *spamReceiveTask: Sep 26 19:45:00.274: e8:04:62:0a:d1:20 CAPWAP State: Dtls tear down
    *spamReceiveTask: Sep 26 19:45:00.277: spamProcessGlobalPathMtuUpdate: Changing Global LRAD MTU to 576
    *spamReceiveTask: Sep 26 19:45:00.277: e8:04:62:0a:d1:20 DTLS connection closed event receivedserver (192:168:1:2/5246) client 192:168:1:158/45644).
    The Acess point joins the Controller for 2-3 seconds and then unjoins again. I am not sure what i am doing wrong here. The access points are getting the IPs from the ADSL modem through the switch, then it talks to the WLC, however it does not join the controller for further process.
    Note:
    The Managemnet interface and the AP manager interface are assigned to the same port 1 with unassigned Vlan as mention above.

  • Workstations not Joining the Domain after OSD

    I have a sporadic problem happening in my Environment.   OSD Deployments for the most part finish successful , workstation joins the domain with no issues.   At certain locations  occasionally the workstation does not join the
    domain.     Have you seen this happen before?  are there logs on the DC or DP which might explain why this is happening?

    While you are at it grab setupact.log and setuperr.log from two locations, c:\windows\panther and c:\windows\panther\unattendGC. These logs will give more details on why the domain join fails.
    Daniel Ratliff | http://www.PotentEngineer.com
    Also take a look at C:\Windows\debug\NetSetup.log.
    Cheers
    Paul | sccmentor.wordpress.com

  • 1142LAP not joing the controller after conversion

    I have some remote 1142s that I converted to LAP last night.  They are not joing a WLC, but I they are online and I can ping them.  Telnet or SSH is disabled by default (WHY???). What can I do to figure out why these access points are not joining the controller?                  

    How are the APs getting IP address information and controller IP information?
    The APs have static IP addresses and should be getting controller IP info through DNS. There is an entry cisco-capwap-controller pointing to one of our WLCs and I can ping it from the switch where the AP is connected. I also have DHCP Option 43 setup should the LAP decide to relase its static IP and get a DHCP IP address.
    Your switch ports were probably configured as trunk ports. Have you changed them to access ports?
    The switchports were configured trunks. I've since changed one to an access port.
    Can the VLAN interface at the remote site ping the management interface of the controller?
    Not sure how to do this from the specific VLAN interface at the remote site.  I can ping the management interface from the switch that host the VLAN interfaces.
    What's the controller type and code?
    5508  ver 7.3.101.0
    Can you console into an AP, reboot it and capture the output and post it on here? I assume this will be a problem since they are remote.
    AP is in a remote location. YES THIS IS THE PROBLEM...
    I need to get several of these APs converted at several locations.  It's a roll of the dice with ever AP I try to convert.  Theres got to be an easier way that doesn't involve several road trips.

  • Hi, we have a G5 Blade server running OS X 10.5.8 with a dual Fibre Channel card. The OS does not read the card and cannot establish connection to the RAID controller. I have tried to move the card to another port with no luck. Ran all the updated softwar

    Hi, we have a G5 Blade server running OS X 10.5.8 with adual Fibre Channel card. The OS does not read the card and cannot establishconnection to the RAID controller.
    I have tried to move the card to another port with no luck.Ran all the updated software possible. Please can someone advice

    Hi,
    Was the card previously working in that machine? If it was and you have a G5 tower you could try the card in there. Here is a list of Apple fibre cards and cables which show what's compatible with what. http://support.apple.com/kb/HT1769
    The card should appear in the System Profiler under Fibre Channel and PCI Cards.
    All the best
    Beatle

  • How do i ensure the new access point is joined the controller or not

    How do i ensure the new access point is joined the controller or not

    To Verifying that Access Points Join the Controller or not there are two ways as below.
    Please go through the step by step to find the APs joined state
    When replacing a controller, you need to make sure that access points join the new controller.
    Using the GUI to Verify that Access Points Join the Controller
    Follow these steps to ensure that access points join the new controller.
    Step 1 Follow these steps to configure the new controller as a master controller.
    a. Click Controller > Advanced > Master Controller Mode to open the Master Controller Configuration page.
    b. Check the Master Controller Mode check box.
    c. Click Apply to commit your changes.
    d. Click Save Configuration to save your changes.
    Step 2 (Optional) Flush the ARP and MAC address tables within the network infrastructure. Ask your network administrator for more information about this step.
    Step 3 Restart the access points.
    Step 4 Once all the access points have joined the new controller, configure the controller not to be a master controller by unchecking the Master Controller Mode check box on the Master Controller Configuration page.
    Using the CLI to Verify that Access Points Join the Controller
    Follow these steps to ensure that access points join the new controller.
    Step 1 To configure the new controller as a master controller, enter this command:
    config network master-base enable
    Step 2 (Optional) Flush the ARP and MAC address tables within the network infrastructure. Ask your network administrator for more information about this step.
    Step 3 Restart the access points.

  • AP1240 discovers but does not join WLC2006

    Hello,
    WLC2006 and AP1240 are connected to the same subnet. WLC2006 addresses are 192.168.24.18 port 1 for the management interface and 192.168.24.25 port 2 for the ap-manager interface (see <<wlc_config_070105_145300.txt>> issued from show run-config). AP address is 192.168.24.20 and the controller address is 192.168.24.18.
    The discovery phase seems OK. Then the AP sends a CNTL JOIN_REQUEST. No answer is provided by the WLC which acts as if it does not receive the request (see WLC traces <<wlc_070105_123000.txt>> and AP traces <<ap_070105_123000.txt>>). Ethereal traces captured on the same hub than WLC are attached (<<ethereal_070105_172400.txt>>).
    What is badly set in the configurations?
    Thanks by advance for your help.
    Alain-Claude
    Attached files:
    <<wlc_config_070105_145300.txt>>
    <<wlc_070105_123000.txt>>
    <<ap_070105_123000.txt>>
    <<ethereal_070105_172400.txt>>

    Hi,
    The port of the ap-manager interface has been changed from 2 to 1. It is better and the AP joins now the WLC. But a problem occurs in the state IMAGE.
    AP traces are:
    *Mar 1 00:00:36.071: %LWAPP-5-CHANGED: LWAPP changed state to JOIN
    examining image...
    Loading file /c1240...
    *Jan 8 16:10:41.113: %LWAPP-5-CHANGED: LWAPP changed state to IMAGE
    %Error opening (Protocol error)archive download: takes 6 seconds
    *Jan 8 16:10:47.113: LWAPP_CLIENT_ERROR_DEBUG: Retransmission count for packet exceeded more than max(IMAGE_DATA , 1)
    *Jan 8 16:10:47.113: %LWAPP-5-CHANGED: LWAPP changed state to DISCOVERY
    *Jan 8 16:10:47.114: %LWAPP-5-CHANGED: LWAPP changed state to DISCOVERY
    *Jan 8 16:10:47.116: LWAPP_CLIENT_ERROR: not receive read response(3)
    *Jan 8 16:10:47.120: lwapp_image_proc: unable to open tar file
    *Jan 8 16:10:47.155: %SYS-5-RELOAD: Reload requested by lwapp image download proc. Reload Reason: Reason unspecified.
    *Jan 8 16:10:47.155: %LWAPP-5-CHANGED: LWAPP changed state to DOWN
    WLC traces are:
    Mon Jan 8 16:09:38 2007: Successfully transmission of LWAPP Join-Reply to AP 00:19:2f:7e:53:02
    Mon Jan 8 16:09:40 2007: Received LWAPP IMAGE_DATA from AP 00:19:2f:7e:53:02
    Mon Jan 8 16:09:40 2007: Refusing image download to AP 00:19:2f:7e:53:02 - Unable to open file /bsn/ap//c1240
    Mon Jan 8 16:09:40 2007: Processing of Image Data failed from AP 00:19:2f:7e:53:02
    Mon Jan 8 16:09:41 2007: Received LWAPP IMAGE_DATA from AP 00:19:2f:7e:53:02
    Mon Jan 8 16:09:41 2007: Failed decryption of message from AP 00:19:2F:7E:53:02
    Mon Jan 8 16:09:41 2007: Security processing of Image Data failed from AP 00:19:2f:7e:53:02
    Mon Jan 8 16:09:42 2007: Received LWAPP IMAGE_DATA from AP 00:19:2f:7e:53:02
    Mon Jan 8 16:09:42 2007: Failed decryption of message from AP 00:19:2F:7E:53:02
    Mon Jan 8 16:09:42 2007: Security processing of Image Data failed from AP 00:19:2f:7e:53:02
    Mon Jan 8 16:09:43 2007: Received LWAPP IMAGE_DATA from AP 00:19:2f:7e:53:02
    Mon Jan 8 16:09:43 2007: Failed decryption of message from AP 00:19:2F:7E:53:02
    Mon Jan 8 16:09:43 2007: Security processing of Image Data failed from AP 00:19:2f:7e:53:02
    Mon Jan 8 16:09:44 2007: Received LWAPP IMAGE_DATA from AP 00:19:2f:7e:53:02
    Mon Jan 8 16:09:44 2007: Failed decryption of message from AP 00:19:2F:7E:53:02
    Mon Jan 8 16:09:44 2007: Security processing of Image Data failed from AP 00:19:2f:7e:53:02
    Mon Jan 8 16:09:45 2007: Received LWAPP IMAGE_DATA from AP 00:19:2f:7e:53:02
    Mon Jan 8 16:09:45 2007: Failed decryption of message from AP 00:19:2F:7E:53:02
    Mon Jan 8 16:09:45 2007: Security processing of Image Data failed from AP 00:19:2f:7e:53:02
    Mon Jan 8 16:09:46 2007: Received LWAPP DISCOVERY REQUEST from AP 00:19:2f:7e:53:02 to 00:0b:85:47:df:80 on port '1'
    Mon Jan 8 16:09:46 2007: spamDeleteLCB: stats timer not initialized for AP 00:19:2f:7e:53:02
    Mon Jan 8 16:09:46 2007: Successful transmission of LWAPP Discovery-Response to AP 00:19:2f:7e:53:02 on Port 1
    What does that mean?
    Thanks for your help
    Best Regards,
    Alain-Claude

  • AP 3702 not join the WLC

    Hi,
    I have two WLC 8500 working in SSO and with nat enable feature configure in management interface.
    SSO is working, but i have to configure NAT before SSO becasuse when SSO is up, ip address and nat are greyed out in managemente interface.
    Some AP's must join the controller in the private address of the management interface and others AP must join in the public ip address configured in NAT address. 
    for some reason, there are a lot of AP's that can't join the controller, i have 3 ap's joined in the public ip address and 3 ap's joined in the private ip address
    config network ap-discovery nat-only disable is already configured, from the console of one AP that can't not join i see the following:
    *Sep 10 12:32:48.115: %CAPWAP-3-ERRORLOG: Selected MWAR 'GI12WLC001A'(index 0).
    *Sep 10 12:32:48.115: %CAPWAP-3-ERRORLOG: Go join a capwap controller
    *Sep 10 12:35:48.000: %CAPWAP-5-DTLSREQSEND: DTLS connection request sent peer_ip: 212.89.5.130 peer_port: 5246
    *Sep 10 12:36:17.999: DTLS_CLIENT_ERROR: ../capwap/base_capwap/dtls/base_capwap_dtls_connection_db.c:2176 Max retransmission count reached!
    *Sep 10 12:36:47.999: %DTLS-5-SEND_ALERT: Send FATAL : Close notify Alert to 212.89.5.130:5246
    *Sep 10 12:36:47.999: %CAPWAP-3-ERRORLOG: Selected MWAR 'GI12WLC001A'(index 0).
    *Sep 10 12:36:47.999: %CAPWAP-3-ERRORLOG: Go join a capwap controller
    *Sep 10 12:35:48.000: %CAPWAP-5-DTLSREQSEND: DTLS connection request sent peer_ip: 10.35.0.78 peer_port: 5246
    the AP is trying both private and public ip address to join the WLC but can't join properly.
    From the WLC console:
    debug capwap errors enable:
    *spamApTask4: Sep 10 13:13:49.837: 00:10:db:ff:50:06 Discarding non-ClientHello Handshake OR DTLS encrypted packet from  10.35.1.13:47807)since DTLS session is not established 
    *spamApTask3: Sep 10 13:13:49.958: 1c:6a:7a:5b:e0:30 ApModel: AIR-CAP3702I-E-K9
    *spamApTask3: Sep 10 13:13:49.958: Unknown AP type. Using Controller Version!!!
    *spamApTask3: Sep 10 13:13:49.958: Unknown AP type. Using Controller Version!!!
    *spamApTask3: Sep 10 13:13:49.958: 1c:6a:7a:5b:e0:30 ApModel: AIR-CAP3702I-E-K9
    *spamApTask3: Sep 10 13:13:49.958: Unknown AP type. Using Controller Version!!!
    *spamApTask3: Sep 10 13:13:49.958: Unknown AP type. Using Controller Version!!!
    *spamApTask2: Sep 10 13:13:52.103: 00:10:db:ff:50:06 Discarding non-ClientHello Handshake OR DTLS encrypted packet from  10.35.1.11:21207)since DTLS session is not established 
    *spamApTask1: Sep 10 13:13:52.224: 1c:6a:7a:5e:0f:10 ApModel: AIR-CAP3702I-E-K9
    *spamApTask1: Sep 10 13:13:52.224: Unknown AP type. Using Controller Version!!!
    *spamApTask1: Sep 10 13:13:52.224: Unknown AP type. Using Controller Version!!!
    *spamApTask1: Sep 10 13:13:52.224: 1c:6a:7a:5e:0f:10 ApModel: AIR-CAP3702I-E-K9
    *spamApTask1: Sep 10 13:13:52.224: Unknown AP type. Using Controller Version!!!
    *spamApTask1: Sep 10 13:13:52.224: Unknown AP type. Using Controller Version!!!
    the AP model are the same, this is not the problem, but for some reason there are AP's that have problems with the NAT configuration, if i disable NAT option, every AP with private ip address config can join the WLC.
    I've tried to break SSO, desconfigure NAT, and private ip address AP join the controller without problem.
    anybody can give me a clue?
    Regards!

    it seens like DTLS connection can't be stablished between AP and WLC.
    The AP sends discovery request
    the WLC respond with two discovery responds, the firts one, contains the public ip address of the WLC and the second one contains the private ip address.
    once discovery proccess is complete, the AP tries to send DTLS hello packet to the WLC, but this packet never arrives to WLC.
    because hello doesn't arrive, the AP sends a close notify alert to the WLC and tries to send the DTLS hello packet to the WLC private address with same result.
    the AP get into a loop trying to send DTLS hello packets to both private and public address.
    DTLS hello packet never arrive, but close notify alert arrive to WLC.
    theres is FW in the middle doing NAT, but i can understand why close notify alert packets error arrives WLC and Hello DTLS packets don't. this packets uses the same protocol UDP and the same port.
    Regards

  • AP Group VLAN "Feelgood" does not exists on controller.

    Hi,
    While appling tenplates from WCS, i getting status report error message AP Group VLAN "Feelgood" does not exists on controller.
    I have double  checked the perticular AP group WLAN is created & mapped to the correct interface in the controller. This is not first AP group created on the controller, other AP groups are working on the same controller.
    Is there any Bug?
    Thanks

    Typically you still need to make sure that the country codes are indeed configured on the WLC. Thing can change when you upgrade code as standards might of changed and regulations also. If your AP's are functional, then you should be okay and I wouldn't worry too much about it, but if after the upgrade, the WLC complains about country code stuff, then you just need to verify that the AP's country code is defined on the WLC. May times the AP will not join and if it does join, the radios might be disabled or in a down status.
    Sent from Cisco Technical Support iPad App

  • Any idea what this errorr means? the data type of the reference does not match the data type of the variable

    I am using Veristand 2014, Scan Engine and EtherCat Custom Device.  I have not had this error before, but I was trying to deploy my System Definition File (run) to the Target (cRio 9024 with 6 modules) and it failed. It wouldn't even try to communicate with the target. I get the 'connection refused' error.  
    I created a new Veristand project
    I added the Scan Engine and EtherCat custom device.
    I changed the IP address and auto-detected my modules
    i noticed tat Veristand didn't find one of my modules that was there earlier. (this week)
     So, i went to NiMax to make sure software was installed and even reinstalled Scan Engine and Veristand just to make sure.
    Now, it finds the module, but when i go to deploy it getsto the last step of deploying the code to the target, and then it fails.
    Any thoughts?
    Start Date: 4/10/2015 11:48 AM
    • Loading System Definition file: C:\Users\Public\Documents\National Instruments\NI VeriStand 2014\Projects\testChassis\testChassis.nivssdf
    • Initializing TCP subsystem...
    • Starting TCP Loops...
    • Connection established with target Controller.
    • Preparing to synchronize with targets...
    • Querying the active System Definition file from the targets...
    • Stopping TCP loops.
    Waiting for TCP loops to shut down...
    • TCP loops shut down successfully.
    • Unloading System Definition file...
    • Connection with target Controller has been lost.
    • Start Date: 4/10/2015 11:48 AM
    • Loading System Definition file: C:\Users\Public\Documents\National Instruments\NI VeriStand 2014\Projects\testChassis\testChassis.nivssdf
    • Preparing to deploy the System Definition to the targets...
    • Compiling the System Definition file...
    • Initializing TCP subsystem...
    • Starting TCP Loops...
    • Connection established with target Controller.
    • Sending reset command to all targets...
    • Preparing to deploy files to the targets...
    • Starting download for target Controller...
    • Opening FTP session to IP 10.12.0.48...
    • Processing Action on Deploy VIs...
    • Setting target scan rate to 10000 (uSec)... Done.
    • Gathering target dependency files...
    • Downloading testChassis.nivssdf [92 kB] (file 1 of 4)
    • Downloading testChassis_Controller.nivsdat [204 kB] (file 2 of 4)
    • Downloading CalibrationData.nivscal [0 kB] (file 3 of 4)
    • Downloading testChassis_Controller.nivsparam [0 kB] (file 4 of 4)
    • Closing FTP session...
    • Files successfully deployed to the targets.
    • Starting deployment group 1...
    The VeriStand Gateway encountered an error while deploying the System Definition file.
    Details:
    Error -66212 occurred at Project Window.lvlibroject Window.vi >> Project Window.lvlib:Command Loop.vi >> NI_VS Workspace ExecutionAPI.lvlib:NI VeriStand - Connect to System.vi
    Possible reason(s):
    LabVIEW: The data type of the reference does not match the data type of the variable.
    =========================
    NI VeriStand: NI VeriStand Engine.lvlib:VeriStand Engine Wrapper (RT).vi >> NI VeriStand Engine.lvlib:VeriStand Engine.vi >> NI VeriStand Engine.lvlib:VeriStand Engine State Machine.vi >> NI VeriStand Engine.lvlib:Initialize Inline Custom Devices.vi >> Custom Devices Storage.lvlib:Initialize Device (HW Interface).vi
    • Sending reset command to all targets...
    • Stopping TCP loops.
    Waiting for TCP loops to shut down...
    • TCP loops shut down successfully.
    • Unloading System Definition file...
    • Connection with target Controller has been lost.

    Can you deploy if you only have the two 9401 modules in the chassis (no other modules) and in the sysdef?  I meant to ask if you could attach your system definition file to the forum post so we can see it as well (sorry for the confusion).  
    Are you using any of the specialty configurations for the 9401 modules? (ex: counter, PWM, quadrature, etc)
    You will probably want to post this on the support page for the Scan Engine/EtherCAT Custom Device: https://decibel.ni.com/content/thread/8671  
    Custom devices aren't officially supported by NI, so technical questions and issues are handled on the above page.
    Kevin W.
    Applications Engineer
    National Instruments

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