AIR-LAP1142N & WLC5508 & HREAP
Hi
following problem. We used in our datacenter as a centralized controller a
WLC 5508 with software version 6.0.196.0. We use the HREAP feature for our
remote sites .
Now I´ve the problem that somtimes the HREAP VLAN settings for the APs will
be lost. The strange thing is not all APs are equally affected.
Knows someone about this issue ?
Thanks.
Alex
There are few known bugs on the version that we are running.. Bug ID is Not on top of my head... please upgrade the code to 7.0.116 and see if you are able to reproduce the issue..
Regards
Surendra
Similar Messages
-
AIR-LAP1242G-E-K9 do not work with AIR-CT5508-K9 while AIR-LAP1142N-E-K9 do
Hello,
we do have a site where we need to deploy AIR-LAP1142N-E-K9 and AIR-LAP1242G-E-K9 APs. We have two AIR-CT5508-K9 controllers with SW version 6.0.188.0.
AIR-LAP1142N-E-K9s work okay, as expected, we do not have any problems with them.
However AIR-LAP1242G-E-K9s do not, there is a problem with establishing CAPWAP tunnel with the controller.The AP is seen on the controller for a while, with 0 time up-time, cannot change any settings on the AP via controller, and after a while it disapears from the controller, apears again and this repeats.
The APs and controllers are connected to the LAN campus.
Controllers via two 1G links configured as Etherchannel to WS-C6506-E VSS switch with s72033-ipservicesk9_wan-vz.122-33.SXI1.bin on it.
APs to WS-C3750G-48PS with c3750-ipbasek9-mz.122-50.SE2.bin on it. 3750 is connected to the C6505 via two 1G links configured as Etherchannel.
Below I copied the log I captured on 1242 and the controller. Highlighted ones are the ones which I think might bring a clue.
I performed some troubleshooting steps.
- As we have some other controllers available over WAN, I tested the 1242 AP with 2100, 4400 and also with the same model AIR-CT5508-K9 with SW version 6.0.188.0 over WAN and this worked always okay.
- I wanted to be sure that I eliminate any kind of out of sequence packet issue, so I brought down all redundancy L2 links so that the L2 path from the AP to the controller was only through one leg links.
- I also brought the second controller down to eliminate potential issue with having two of them up.
- The AP gets its IP from DHCP configured on the C6506 switch, I am always able to ssh to AP, so the IP connectivity does not seem to be an issue.
- I have more 1242s, all behave in the same way. I also connected them to some other 3750 switches we have in the campus, always the same.
- As this seems to be maybe a kind of ssl issue, I tried to play with controller settings, like enabling Accept... options under Security/AP Policy,but this did not help.
- I also tried to reboot the controller, no improvement.
- The APs came from the factory, so in the beginning everything was factory default in them. They were always able to download the image from the controller in the very initial phase. I still do have some of them untouched, so I can perform any troubleshooting steps with the fresh one.
I can reproduce this, can also send debugging logs if needed.
Any idea on what could be wrong is highly appreciated.
Thank you.
+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
This Discussion has been converted into document:- https://supportforums.cisco.com/docs/DOC-23054
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
AIR-LAP1242G-E-K9 10.0.13.28 log
*Mar 1 00:00:05.922: %SOAP_FIPS-2-SELF_TEST_IOS_SUCCESS: IOS crypto FIPS self test passed
*Mar 1 00:00:07.536: %SOAP_FIPS-2-SELF_TEST_RAD_SUCCESS: RADIO crypto FIPS self test passed on interface Dot1 1Radio 0
*Mar 1 00:00:07.672: %LWAPP-3-CLIENTEVENTLOG: Read and initialized AP event log (contains, 304 messages)
*Mar 1 00:00:09.809: %LINK-3-UPDOWN: Interface FastEthernet0, changed state to up
*Mar 1 00:00:09.874: %SYS-5-RESTART: System restarted --
Cisco IOS Software, C1240 Software (C1240-K9W8-M), Version 12.4(21a)JA2, RELEASE SOFTWARE (fc1)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2009 by Cisco Systems, Inc.
Compiled Mon 02-Nov-09 18:42 by prod_rel_team
*Mar 1 00:00:09.874: %SNMP-5-COLDSTART: SNMP agent on host wuen4028 is undergoing a cold start
*Mar 1 00:00:09.964: %CAPWAP-5-CHANGED: CAPWAP changed state to DISCOVERY
*Mar 1 00:00:09.967: bsnInitRcbSlot: slot 1 has NO radio
*Mar 1 00:00:10.191: %SSH-5-ENABLED: SSH 2.0 has been enabled
*Mar 1 00:00:10.191: %LINK-3-UPDOWN: Interface Dot11Radio0, changed state to up
*Mar 1 00:00:10.430: %LINK-5-CHANGED: Interface Dot11Radio0, changed state to reset
*Mar 1 00:00:10.818: %LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0, changed state to up
*Mar 1 00:00:11.212: %LINEPROTO-5-UPDOWN: Line protocol on Interface Dot11Radio0, changed state to down
*Mar 1 00:00:18.315: %DHCP-6-ADDRESS_ASSIGN: Interface FastEthernet0 assigned DHCP address 10.0.13.28, mask 2 55.255.255.0, hostname wuen4028
*Mar 1 00:00:28.988: Logging LWAPP message to 255.255.255.255.
*Mar 1 00:00:31.456: %CDP_PD-4-POWER_OK: Full power - NEGOTIATED inline power source
*Mar 1 00:00:31.495: %LINK-3-UPDOWN: Interface Dot11Radio0, changed state to up
*Mar 1 00:00:32.457: %LINEPROTO-5-UPDOWN: Line protocol on Interface Dot11Radio0, changed state to up
*Mar 1 00:00:32.457: %SYS-6-LOGGINGHOST_STARTSTOP: Logging to host 255.255.255.255 started - CLI initiated
*Mar 1 00:00:38.810: %CAPWAP-3-ERRORLOG: Did not get log server settings from DHCP.
*Mar 1 00:00:47.811: %CAPWAP-3-ERRORLOG: Could Not resolve CISCO-CAPWAP-CONTROLLER
*Mar 1 00:00:56.812: %CAPWAP-3-ERRORLOG: Could Not resolve CISCO-LWAPP-CONTROLLER
*Mar 1 00:01:07.815: %CAPWAP-3-ERRORLOG: Selected MWAR 'wuen4001'(index 0).
*Mar 1 00:01:07.815: %CAPWAP-3-ERRORLOG: Go join a capwap controller
*Feb 11 07:52:24.000: %CAPWAP-5-DTLSREQSEND: DTLS connection request sent peer_ip: 10.0.13.5 peer_port: 5246
*Feb 11 07:52:24.001: %CAPWAP-5-CHANGED: CAPWAP changed state to
*Feb 11 07:52:25.441: %CAPWAP-5-DTLSREQSUCC: DTLS connection created sucessfully peer_ip: 10.0.13.5 peer_port: 5246
*Feb 11 07:52:25.443: %CAPWAP-5-SENDJOIN: sending Join Request to 10.0.13.5
*Feb 11 07:52:25.443: %CAPWAP-5-CHANGED: CAPWAP changed state to JOIN
*Feb 11 07:52:25.445: %CAPWAP-3-ERRORLOG: Unencrypted non-discovery CAPWAP Control Message from 10.0.13.5
*Feb 11 07:52:25.445: %CAPWAP-3-ERRORLOG: Invalid AC Message Type 4.
*Feb 11 07:52:25.445: %CAPWAP-3-ERRORLOG: Failed to handle capwap control message from controller
*Feb 11 07:52:25.445: %CAPWAP-3-ERRORLOG: Failed to process unencrypted capwap packet from 10.0.13.5
*Feb 11 07:52:30.441: %CAPWAP-5-SENDJOIN: sending Join Request to 10.0.13.5
*Feb 11 07:52:30.442: %CAPWAP-3-ERRORLOG: Unencrypted non-discovery CAPWAP Control Message from 10.0.13.5
*Feb 11 07:52:30.443: %CAPWAP-3-ERRORLOG: Invalid AC Message Type 4.
*Feb 11 07:52:30.443: %CAPWAP-3-ERRORLOG: Failed to handle capwap control message from controller
*Feb 11 07:52:30.443: %CAPWAP-3-ERRORLOG: Failed to process unencrypted capwap packet from 10.0.13.5
*Feb 11 07:52:47.644: %CDP_PD-4-POWER_OK: Full power - NEGOTIATED inline power source
*Feb 11 07:53:23.999: %DTLS-5-SEND_ALERT: Send WARNING : Close notify Alert to 10.0.13.5:5246
*Feb 11 07:53:24.000: %CAPWAP-3-ERRORLOG: Selected MWAR 'wuen4001'(index 0).
*Feb 11 07:53:24.000: %CAPWAP-3-ERRORLOG: Go join a capwap controller
*Feb 11 07:52:24.000: %CAPWAP-5-DTLSREQSEND: DTLS connection request sent peer_ip: 10.0.13.5 peer_port: 5246
*Feb 11 07:52:24.001: %CAPWAP-5-CHANGED: CAPWAP changed state to
*Feb 11 07:52:24.001: %DTLS-5-PEER_DISCONNECT: Peer 10.0.13.5 has closed connection.
*Feb 11 07:52:24.001: %DTLS-5-SEND_ALERT: Send WARNING : Close notify Alert to 10.0.13.5:5246
*Feb 11 07:52:24.002: %CAPWAP-3-ERRORLOG: Invalid event 38 & state 3 combination.
*Feb 11 07:52:24.123: %CAPWAP-3-ERRORLOG: Dropping dtls packet since session is not established.
wuen4028#
AIR-CT5508-K9 10.0.13.5 log
*Feb 11 09:00:54.824: %DTLS-3-HANDSHAKE_FAILURE: openssl_dtls.c:2171 Failed to c
omplete DTLS handshake with peer 10.0.13.28
*Feb 11 08:59:53.798: %DOT1X-3-MAX_EA
P_RETRIES: 1x_auth_pae.c:2862 Max EAP identity request retries (3) exceeded for
client 00:1f:3b:93:dd:4f
*Feb 11 08:59:51.197: %DOT1X-3-MAX_EAP_RETRIES: 1x_auth_pae.c:2862 Max EAP ident
ity request retries (3) exceeded for client 00:c0:a8:e1:b1:71
--More-- or (q)uit
*Feb 11 08:59:21.212: %RRM-3-RRM_LOGMSG: rrmChanUtils.c:292 RRM LOG: Airewave Di
rector: Could not find valid channel lists for 802.11bg
*Feb 11 08:58:39.766: %DTLS-3-HANDSHAKE_FAILURE: openssl_dtls.c:2171 Failed to c
omplete DTLS handshake with peer 10.0.13.28
*Feb 11 08:57:06.131: %RRM-3-RRM_LOGM
SG: rrmChanUtils.c:292 RRM LOG: Airewave Director: Could not find valid channel
lists for 802.11bg
*Feb 11 08:56:24.504: %DTLS-3-HANDSHAKE_FAILURE: openssl_dtls.c:2171 Failed to c
omplete DTLS handshake with peer 10.0.13.28
*Feb 11 08:55:09.693: %DOT1X-3-MAX_EA
P_RETRIES: 1x_auth_pae.c:2862 Max EAP identity request retries (3) exceeded for
client 00:1f:3b:93:dd:4f
*Feb 11 08:54:51.040: %RRM-3-RRM_LOGMSG: rrmChanUtils.c:292 RRM LOG: Airewave Di
rector: Could not find valid channel lists for 802.11bg
*Feb 11 08:53:56.493: %DOT1X-3-MAX_EAP_RETRANS: 1x_ptsm.c:426 Max EAP retransmis
sions exceeded for client 00:1f:3b:93:dd:4f
*Feb 11 08:53:34.497: %DTL-3-OSARP_DEL_FAILED: dtl_arp.c:1380 Unable to delete a
n ARP entry for 10.0.13.28 from the operating system. ioctl operation failed
*Feb 11 08:52:35.936: %RRM-3-RRM_LOGMSG: rrmChanUtils.c:292 RRM LOG: Airewave Di
rector: Could not find valid channel lists for 802.11bg
*Feb 11 08:52:26.492: %DOT1X-3-MAX_EAP_RETRANS: 1x_ptsm.c:426 Max EAP retransmis
sions exceeded for client 00:1f:3b:93:dd:4f
*Feb 11 08:50:07.680: %DOT1X-3-MAX_EAP_RETRANS: 1x_ptsm.c:426 Max EAP retransmis
sions exceeded for client 00:1f:3b:93:e6:57
*Feb 11 08:48:37.458: %DOT1X-3-MAX_EAP_RETRIES: 1x_auth_pae.c:2862 Max EAP ident
ity request retries (3) exceeded for client 00:1f:3b:93:e6:57
*Feb 11 08:47:37.438: %DOT1X-3-MAX_EAP_RETRANS: 1x_ptsm.c:426 Max EAP retransmis
sions exceeded for client 00:1f:3b:93:e6:57
*Feb 11 08:47:34.438: %DOT1X-3-MAX_EAP_RETRIES: 1x_auth_pae.c:2862 Max EAP ident
ity request retries (3) exceeded for client 00:16:44:1d:0f:53
*Feb 11 08:46:32.422: %DOT1X-3-MAX_EAPOL_KEY_RETRANS: 1x_ptsm.c:407 Max EAPOL-ke
y M3 retransmissions exceeded for client 00:16:44:1d:0f:53
*Feb 11 08:46:06.790: %DOT1X-3-MAX_EAP_RETRIES: 1x_auth_pae.c:2862 Max EAP ident
ity request retries (3) exceeded for client 00:1f:3b:95:61:bd
*Feb 11 08:46:06.789: %DOT1X-3-ABORT_AUTH: 1x_bauth_sm.c:447 Authentication abor
ted for client 00:1f:3b:95:61:bd
*Feb 11 08:46:06.210: %DOT1X-3-MAX_EAP_RETRIES: 1x_auth_pae.c:2862 Max EAP ident
ity request retries (3) exceeded for client 00:1f:3b:93:e6:57
*Feb 11 08:45:34.304: %DOT1X-3-MAX_EAP_RETRIES: 1x_auth_pae.c:2862 Max EAP ident
ity request retries (3) exceeded for client 00:1f:3b:95:61:bd
*Feb 11 08:45:34.303: %DOT1X-3-ABORT_AUTH: 1x_bauth_sm.c:447 Authentication abor
ted for client 00:1f:3b:95:61:bd
*Feb 11 08:45:01.298: %RRM-3-RRM_LOGMSG: rrmChanUtils.c:292 RRM LOG: Airewave Di
rector: Could not find valid channel lists for 802.11bg
*Feb 11 08:44:38.076: %SIM-3-PORT_UP: sim.c:9547 Physical port 2 is up!.
*Feb 11 08:44:38.037: %SIM-3-PORT_UP: sim.c:9547 Physical port 1 is up!.
--More-- or (q)uit
*Feb 11 08:44:38.009: %SYSTEM-3-FILE_READ_FAIL: nvstore.c:422 Failed to read con
figuration file 'cliWebInitParms.cfg'
*Feb 11 08:44:37.980: %SYSTEM-3-FILE_READ_FAIL: nvstore.c:422 Failed to read con
figuration file 'rrcEngineInitParms.cfg'
*Feb 11 08:44:37.980: %CNFGR-3-INV_COMP_ID: cnfgr.c:2105 Invalid Component Id :
Unrecognized (81) in cfgConfiguratorInit.
*Feb 11 08:44:37.928: %SYSTEM-3-FILE_READ_FAIL: nvstore.c:422 Failed to read con
figuration file 'rfidInitParms.cfg'
*Feb 11 08:44:37.915: %SYSTEM-3-FILE_READ_FAIL: nvstore.c:422 Failed to read con
figuration file 'dhcpParms.cfg'
*Feb 11 08:44:37.903: %SYSTEM-3-FILE_READ_FAIL: nvstore.c:422 Failed to read con
figuration file 'bcastInitParms.cfg'
*Feb 11 08:44:37.834: %SYSTEM-3-FILE_READ_FAIL: nvstore.c:422 Failed to read con
figuration file 'rrmInitParms.cfg'
*Feb 11 08:44:27.331: %SYSTEM-3-FILE_READ_FAIL: nvstore.c:422 Failed to read con
figuration file 'apfInitParms.cfg'
*Feb 11 08:44:27.226: %MM-3-MEMBER_ADD_FAILED: mm_dir.c:903 Could not add Mobili
ty Member. Reason: IP already assigned, Member-Count:1,MAC: 00:00:00:00:00:00, I
P: 0.0.0.0
*Feb 11 08:44:27.023: %SYSTEM-3-FILE_READ_FAIL: nvstore.c:422 Failed to read con
figuration file 'mmInitParms.cfg'
*Feb 11 08:44:27.013: %SYSTEM-3-FILE_READ_FAIL: nvstore.c:422 Failed to read con
figuration file 'aaaapiInitParms.cfg'
*Feb 11 08:44:27.011: %SYSTEM-3-FILE_READ_FAIL: nvstore.c:422 Failed to read con
figuration file 'pemInitParms.cfg'
*Feb 11 08:44:26.898: %SYSTEM-3-FILE_READ_FAIL: nvstore.c:422 Failed to read con
figuration file 'dot1xInitParms.cfg'
*Feb 11 08:44:26.868: %SYSTEM-3-FILE_READ_FAIL: nvstore.c:422 Failed to read con
figuration file 'capwapInitParms.cfg'
*Feb 11 08:44:26.718: %SYSTEM-3-FILE_READ_FAIL: nvstore.c:422 Failed to read con
figuration file 'spamInitParms.cfg'
*Feb 11 08:44:25.650: %SSHPM-3-FREAD_FAILED: sshpmlscscep.c:1395 Error reading f
ile /mnt/application/lscca_pem.crt
*Feb 11 08:44:06.435: %SYSTEM-3-FILE_READ_FAIL: nvstore.c:422 Failed to read con
figuration file 'sshpmInitParms.cfg'Thanks for such quick response and suggestions.
Yes, I seem not to to be 100% perfect as for the list of troubleshooting steps I took.
I had already tried the two commands you mentioned. I tried again, this time with some other 1242, but these do not help.
Yes, I was already thinking that this could be in theory a licensing issue. The controller is bougth with 25 licenses.
In the beginnign I had one 1142 on it and tried to enable 1242s which did not work. Now I have five 1142s on it, as this worked okay, I guess it could not be a licensing issue.
I think that I can see in the log files that the machines communicate to each other, L2 or L3 paths seem to be working okay. I forgot to mention that I am using option 43 on the DHCP server, so the AP clearly finds its way to the controller. What's more both APs and the controllers are in the same VLAN, so they are in the same broadcast domain.
Below is sho ver from the AP. The AP seems to have Certificate type - manufacture installed, so I guess there should not be a problem with the certificate, especially knowing that the AP works with other controllers over WAN.
My guess these messages seen on AP especially "Invalid event 38 & state 3 combination" might tell us what's wrong.
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*Feb 11 07:52:24.001: %CAPWAP-5-CHANGED: CAPWAP changed state to
*Feb 11 07:52:24.001: %DTLS-5-PEER_DISCONNECT: Peer 10.0.13.5 has closed connection.
*Feb 11 07:52:24.001: %DTLS-5-SEND_ALERT: Send WARNING : Close notify Alert to 10.0.13.5:5246
*Feb 11 07:52:24.002: %CAPWAP-3-ERRORLOG: Invalid event 38 & state 3 combination.
*Feb 11 07:52:24.123: %CAPWAP-3-ERRORLOG: Dropping dtls packet since session is not established.
Cisco IOS Software, C1240 Software (C1240-K9W8-M), Version 12.4(21a)JA2, RELEASE SOFTWARE (fc1)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2009 by Cisco Systems, Inc.
Compiled Mon 02-Nov-09 18:42 by prod_rel_team
ROM: Bootstrap program is C1240 boot loader
BOOTLDR: C1240 Boot Loader (C1240-BOOT-M) Version 12.4(13d)JA, RELEASE SOFTWARE (fc2)
AP9caf.ca00.1c78 uptime is 17 minutes
System returned to ROM by power-on
System image file is "flash:/c1240-k9w8-mx.124-21a.JA2/c1240-k9w8-mx.124-21a.JA2"
This product contains cryptographic features and is subject to United
States and local country laws governing import, export, transfer and
use. Delivery of Cisco cryptographic products does not imply
third-party authority to import, export, distribute or use encryption.
Importers, exporters, distributors and users are responsible for
compliance with U.S. and local country laws. By using this product you
agree to comply with applicable laws and regulations. If you are unable
to comply with U.S. and local laws, return this product immediately.
A summary of U.S. laws governing Cisco cryptographic products may be found at:
http://www.cisco.com/wwl/export/crypto/tool/stqrg.html
If you require further assistance please contact us by sending email to
[email protected].
cisco AIR-LAP1242G-E-K9 (PowerPCElvis) processor (revision A0) with 24566K/8192K bytes of memory.
Processor board ID FCZ135082GH
PowerPCElvis CPU at 262Mhz, revision number 0x0950
Last reset from power-on
LWAPP image version 6.0.188.0
1 FastEthernet interface
1 802.11 Radio(s)
32K bytes of flash-simulated non-volatile configuration memory.
Base ethernet MAC Address: 9C:AF:CA:00:1C:78
Part Number : 73-11479-01
PCA Assembly Number : 800-30493-01
PCA Revision Number : A0
PCB Serial Number : FOC13484GYY
Top Assembly Part Number : 800-29589-03
Top Assembly Serial Number : FCZ135082GH
Top Revision Number : A0
Product/Model Number : AIR-LAP1242G-E-K9
Configuration register is 0xF
AP9caf.ca00.1c78# -
Issue with Ciso AIR-LAP1142N-A-K9 AP configuration
I have trouble accessing the internet from my laptop after installing Ciso AIR-LAP1142N-A-K9 AP.
The AP are connetected to my router (which has a DHCP enabled) via a switch and each has a Fix IP address with network mask, gateway and DNS already configured. When I triy to connect to the access point, only the IP address and network mask are automatically assigned to the my laptop. and I have to manually input the gatway and DNS to be able to navigate the internet.
I would like to know which configuration will allow any node that tries to connect the internet via the access point to be automatically configured to access the internet after authentification.
I will appreciate any help in solving the issues.
Best Regards,are you using vlan's ? if so trunk the ports that the AP's are connect to.
Sent from Cisco Technical Support iPad App -
Air-lap1142n Is it dead or just in need of help?
Hi,
I have a number of air-lap1142n-e-k9 access points, so far they have all been deployed successfully aprt from this one unit.
When I deployed it, it joined the wlc as normal, downloaded the image, and I was able to rename it etc.. but then a couple of min's later it's status changed to down. It's details on the wlc had changed to name: blank, mac address 0000.0000.0000
I've tried restarting it a couple of times with no luck, below is the output from the console:
Press RETURN to get started!
*Mar 1 00:00:06.711: %SOAP_FIPS-2-SELF_TEST_IOS_SUCCESS: IOS crypto FIPS self test passed
*Mar 1 00:00:06.722: *** CRASH_LOG = YES
Security Core found.
Base Ethernet MAC address: 50:3D:E5:BE:E8:F8
*Mar 1 00:00:08.683: ERROR: wait 3 failed
*Mar 1 00:00:09.190: %SOAP_FIPS-2-SELF_TEST_RAD_SUCCESS: RADIO crypto FIPS self test passed on interface Dot11Radio 1
*Mar 1 00:00:09.199: Unsupported radio found of type 0
*Mar 1 00:00:09.236: %LWAPP-3-CLIENTEVENTLOG: Read and initialized AP event log (contains, 1024 messages)
*Mar 1 00:00:10.295: %LINK-3-UPDOWN: Interface GigabitEthernet0, changed state to up
*Mar 1 00:00:11.374: %LINEPROTO-5-UPDOWN: Line protocol on Interface GigabitEthernet0, changed state to up
*Mar 1 00:00:11.419: %SYS-5-RESTART: System restarted --
Cisco IOS Software, C1140 Software (C1140-K9W8-M), Version 12.4(21a)JHB1, RELEASE SOFTWARE (fc1)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2010 by Cisco Systems, Inc.
Compiled Wed 11-Aug-10 15:45 by prod_rel_team
*Mar 1 00:00:11.419: %SNMP-5-COLDSTART: SNMP agent on host AP503d.e5be.e8f8 is undergoing a cold start
*Mar 1 00:13:37.040: %CAPWAP-5-CHANGED: CAPWAP changed state to DISCOVERY
*Mar 1 00:13:37.040: bsnInitRcbSlot: slot 0 has venus radio(UNSUPPORT)
*Mar 1 00:13:37.055: bsnUnlockDevice: not bring radio up: radio 0 is in admin disable state
*Mar 1 00:13:37.232: %SSH-5-ENABLED: SSH 2.0 has been enabled
*Mar 1 00:13:37.233: %LINK-3-UPDOWN: Interface Dot11Radio1, changed state to up
*Mar 1 00:13:37.235: Writing radio coredump to 'flash:/r0.rcore'
*Mar 1 00:13:37.407: %LINK-5-CHANGED: Interface Dot11Radio1, changed state to reset
*Mar 1 00:13:38.239: %LINEPROTO-5-UPDOWN: Line protocol on Interface Dot11Radio1, changed state to down
*Mar 1 00:13:48.469: %DHCP-6-ADDRESS_ASSIGN: Interface GigabitEthernet0 assigned DHCP address 172.31.44.41, mask 255.255.252.0, hostname AP503d.e5be.e8f8
*Mar 1 00:13:49.264: Interface Dot11Radio0: not starting because stop-on-failure set
*Mar 1 00:13:55.919: Interface Dot11Radio0: not starting because stop-on-failure set
*Mar 1 00:13:56.289: Logging LWAPP message to 255.255.255.255.
*Mar 1 00:13:59.364: %CDP_PD-4-POWER_OK: Full power - NEGOTIATED inline power source
*Mar 1 00:13:59.385: %LINK-3-UPDOWN: Interface Dot11Radio1, changed state to up
*Mar 1 00:14:00.384: %LINEPROTO-5-UPDOWN: Line protocol on Interface Dot11Radio1, changed state to up
*Mar 1 00:14:00.384: %SYS-6-LOGGINGHOST_STARTSTOP: Logging to host 255.255.255.255 started - CLI initiated
Translating "CISCO-CAPWAP-CONTROLLER"...domain server (192.168.134.251) (192.168.70.51)
*Mar 1 00:14:06.925: %CAPWAP-3-ERRORLOG: Did not get log server settings from DHCP.
*Mar 1 00:14:06.930: %CAPWAP-3-ERRORLOG: Could Not resolve CISCO-CAPWAP-CONTROLLER
*Mar 1 00:14:16.931: %CAPWAP-3-ERRORLOG: Go join a capwap controller
*May 19 08:07:23.000: %CAPWAP-5-DTLSREQSEND: DTLS connection request sent peer_ip: 172.18.1.40 peer_port: 5246
*May 19 08:07:23.000: %CAPWAP-5-CHANGED: CAPWAP changed state to
*May 19 08:07:23.778: %CAPWAP-5-DTLSREQSUCC: DTLS connection created sucessfully peer_ip: 172.18.1.40 peer_port: 5246
*May 19 08:07:23.778: %CAPWAP-5-SENDJOIN: sending Join Request to 172.18.1.40
*May 19 08:07:23.779: %CAPWAP-5-CHANGED: CAPWAP changed state to JOIN
*May 19 08:07:28.778: %CAPWAP-5-SENDJOIN: sending Join Request to 172.18.1.40
*May 19 08:08:05.436: %CDP_PD-4-POWER_OK: Full power - NEGOTIATED inline power source
*May 19 08:08:23.000: %DTLS-5-SEND_ALERT: Send WARNING : Close notify Alert to 172.18.1.40:5246
*May 19 08:08:23.040: %CAPWAP-5-CHANGED: CAPWAP changed state to DISCOVERY
*May 19 08:08:23.041: %CAPWAP-5-CHANGED: CAPWAP changed state to DISCOVERY
*May 19 08:08:23.041: bsnInitRcbSlot: slot 0 has venus radio(UNSUPPORT)
*May 19 08:08:23.046: bsnUnlockDevice: not bring radio up: radio 0 is in admin disable state
*May 19 08:08:23.077: %LINK-5-CHANGED: Interface Dot11Radio0, changed state to administratively down
*May 19 08:08:24.077: %LINEPROTO-5-UPDOWN: Line protocol on Interface Dot11Radio0, changed state to down
*May 19 08:08:33.055: %CAPWAP-3-ERRORLOG: Go join a capwap controller
*May 19 08:08:33.000: %CAPWAP-5-DTLSREQSEND: DTLS connection request sent peer_ip: 172.18.1.40 peer_port: 5246
*May 19 08:08:33.000: %CAPWAP-5-CHANGED: CAPWAP changed state to
*May 19 08:08:33.785: %CAPWAP-5-DTLSREQSUCC: DTLS connection created sucessfully peer_ip: 172.18.1.40 peer_port: 5246
*May 19 08:08:33.786: %CAPWAP-5-SENDJOIN: sending Join Request to 172.18.1.40
*May 19 08:08:33.786: %CAPWAP-5-CHANGED: CAPWAP changed state to JOIN
*May 19 08:08:38.786: %CAPWAP-5-SENDJOIN: sending Join Request to 172.18.1.40
I've tried re-imaging the AP a couple of times, with no luck. Is it dead or just in need of help?
Any ideas.
Thanks
DylanHi,
We are hitting the software bug and the bug ID is CSCsz56711
http://tools.cisco.com/Support/BugToolKit/search/getBugDetails.do?method=fetchBugDetails&bugId=CSCsz56711
The issue is related to PCI componenet on the AP hardware and log that points to that is..
bsnInitRcbSlot: slot 0 has venus radio(UNSUPPORT)
The Replacement is the resolution and please contact your reseller or partner and if ur are the partner then RMA ids the resolution..
Lemme know if this answered ur question and please dont forget to rate the usefull posts!!
Regards
Surendra -
How can i add and configure a new AIR-LAP1142N-E-K9 Access Point to a AIR-WLC4402-12-K9 WLAN controller
Thanks alot, that helped me .....
what about option 43..i am using one wlc and the switch where wlac and APs are connected is playing the role of dhcp server used by APs as there is a dhcp pool configured. please advise. will the command be
option 43 hex (f104xxxxxxxxxxxx) f104 adding to it the management ip address of the wlac in hexadecimal.
if the ip address is 192.168.10.5 then the command will be
option 43 hex f104c0a80a05
please correct me if i am wrong!!!! -
AIR-LAP1142N: Password required, but none set
Hello!
We have a problem with AIR-LAP1142N access points.
AIR-LAP1142N-E-K9
Version 12.4(21a)JA
LAP's are not assotiated with controller yet.
They get the ip address via dhcp, they are reachable by icmp.
When I try to telnet, I get
Password required, but none set
Is there any chance to get access to them without using serial port?1. in general the AP do not responmd to telnet or ssh, but this depends on the state of the AP and the controller settings
I am not sure what state a Defaulted AP is in ...
2. Normally the AP must resolve, via DNS, the record cisco-capwap-controller.YOURDOMAIN.COM
så make sure you have this in your DNS for that AP (i.e. might be the DNS that the DHCP provide with the IP)
But this link to CCO, provide you info on how DHCP option 43 can be used.
(I find the DNS record much more suitable and easy to use) -
Hi All,
We have an autonomous AIR-LAP1142N-E-K9 AP with software release version 12.4(25d)JA1.
The access point is configured and an SSID is broadcasted. However when users are trying to connect to the AP, authentication seems to be accepted but users are not connected. I suspected the issue in DHCP but even on static IP the user is not connected.
I dont believe any LAN issue is there cause I connected a PC to the same interface where the AP is connected and it took an IP from the required VLAN (1234)
Config Below
Building configuration...
Current configuration : 4096 bytes
version 12.4
no service pad
service timestamps debug datetime msec
service timestamps log datetime msec
service password-encryption
hostname AP
logging rate-limit console 9
enable secret 5 $1$OFqX$0AQEOwhX6umUJGjeg9BYW0
no aaa new-model
dot11 syslog
dot11 ssid WIRELESS
vlan 1234
authentication open
authentication key-management wpa
guest-mode
wpa-psk ascii 7 044809015E731F1A5C4F
crypto pki trustpoint TP-self-signed-4079972194
enrollment selfsigned
subject-name cn=IOS-Self-Signed-Certificate-4079972194
revocation-check none
rsakeypair TP-self-signed-4079972194
crypto pki certificate chain TP-self-signed-4079972194
certificate self-signed 01
3082023A 308201A3 A0030201 02020101 300D0609 2A864886 F70D0101 04050030
31312F30 2D060355 04031326 494F532D 53656C66 2D536967 6E65642D 43657274
69666963 6174652D 34303739 39373231 3934301E 170D3032 30333031 30303133
31375A17 0D323030 31303130 30303030 305A3031 312F302D 06035504 03132649
4F532D53 656C662D 5369676E 65642D43 65727469 66696361 74652D34 30373939
37323139 3430819F 300D0609 2A864886 F70D0101 01050003 818D0030 81890281
8100D396 EE65F06D 87E10642 280B0742 AC9CCFF9 AC242C94 4DF146CC 5F3EA127
7800A3BD D93343E2 BB5999C8 D2576298 33BC5787 3E26B5CF CC9048D2 DB3F4F5F
FED7EC3C 5CC3DD7E 236ABBA2 D7D88AF9 F9732062 D1A2A92F 9448403D A9064900
C728D700 FAF634E2 58DA1B58 D8B65D57 A84A9B71 04495B39 B919CC0A B51266EE
A8930203 010001A3 62306030 0F060355 1D130101 FF040530 030101FF 300D0603
551D1104 06300482 02617030 1F060355 1D230418 30168014 0537595B CCAD328D
F8A96B71 7504DDD5 B18A6549 301D0603 551D0E04 16041405 37595BCC AD328DF8
A96B7175 04DDD5B1 8A654930 0D06092A 864886F7 0D010104 05000381 81005373
E7975701 5359B622 34EF441C 128529DC 5D666DDD 5DB559D8 D2745F57 653DA577
0D0F986A 20F401AA 67A4D9EC B8D5585A 603413FC 52D31A05 84DB1F6D C20DE77A
0548AB83 8CFA0234 24F996DE BE34CC42 EF25880D 46660F90 E0E6ACA7 DBEBA764
7163E929 C55C7BB3 AA06E4F2 D7576730 78333965 FEC581D1 B0861C71 8DBE
quit
username Cisco password 7 072C285F4D06
bridge irb
interface Dot11Radio0
no ip address
no ip route-cache
encryption vlan 1234 mode ciphers aes-ccm tkip
ssid WIRELESS
antenna gain 0
station-role root
bridge-group 1
bridge-group 1 subscriber-loop-control
bridge-group 1 block-unknown-source
no bridge-group 1 source-learning
no bridge-group 1 unicast-flooding
bridge-group 1 spanning-disabled
interface Dot11Radio0.1234
encapsulation dot1Q 1234
no ip route-cache
bridge-group 255
bridge-group 255 subscriber-loop-control
bridge-group 255 block-unknown-source
no bridge-group 255 source-learning
no bridge-group 255 unicast-flooding
bridge-group 255 spanning-disabled
interface Dot11Radio1
no ip address
no ip route-cache
encryption vlan 1234 mode ciphers aes-ccm tkip
ssid WIRELESS
antenna gain 0
no dfs band block
channel dfs
station-role root
bridge-group 1
bridge-group 1 subscriber-loop-control
bridge-group 1 block-unknown-source
no bridge-group 1 source-learning
no bridge-group 1 unicast-flooding
bridge-group 1 spanning-disabled
interface Dot11Radio1.1234
encapsulation dot1Q 1234
no ip route-cache
bridge-group 254
bridge-group 254 subscriber-loop-control
bridge-group 254 block-unknown-source
no bridge-group 254 source-learning
no bridge-group 254 unicast-flooding
bridge-group 254 spanning-disabled
interface GigabitEthernet0
no ip address
no ip route-cache
duplex auto
speed auto
no keepalive
bridge-group 1
no bridge-group 1 source-learning
bridge-group 1 spanning-disabled
interface GigabitEthernet0.1234
encapsulation dot1Q 1234
no ip route-cache
bridge-group 254
no bridge-group 254 source-learning
bridge-group 254 spanning-disabled
interface BVI1
ip address 10.1.1.20 255.255.255.0
no ip route-cache
ip default-gateway 10.1.1.1
ip http server
ip http secure-server
ip http help-path http://www.cisco.com/warp/public/779/smbiz/prodconfig/help/eag
bridge 1 route ip
line con 0
line vty 0 4
login local
endProblem is solved, in the web I had to enable Radio0-802.11N2.4GHz under Services>VLAN
-
Restoring LAP (AIR LAP1142n) back to default without a controller
So this question may seem extremely simple however I'm having no success following the methods I have found so far.
I received the LAP1142n used with a configuration already setup on it. My end game is converting this device to an AP because I don't have a controller. I can not gain access to it therefore I need to reset it. All the suggestions I see say to hold down the mode button while powering on until the LED turns red.
When I follow these instructions I am put into a mode that I'm unfamiliar with, AP:
As soon as the device is powered off, it reverts back to the configuration that was previous on the device. I have found know know solutions to reset it and I'm struggling trying to figure out what the mode the colon signifies even means.
Any suggestions?Using a TFTP Server to Return to a Previous Release
Follow these steps to revert from LWAPP mode to autonomous mode by loading a Cisco IOS release using a TFTP server:
Step 1 The PC on which your TFTP server software runs must be configured with a static IP address in the range of 10.0.0.2 to 10.0.0.30.
Step 2 Make sure that the PC contains the access point image file (such as c1200-k9w7-tar.122-15.JA.tar for a 1200 series access point) in the TFTP server folder and that the TFTP server is activated.
Step 3 Rename the access point image file in the TFTP server folder to c1200-k9w7-tar.default for a 1200 series access point.
Step 4 Connect the PC to the access point using a Category 5 (CAT5) Ethernet cable.
Step 5 Disconnect power from the access point.
Step 6 Press and hold the MODE button while you reconnect power to the access point.
Step 7 Hold the MODE button until the status LED turns red (approximately 20 to 30 seconds), and release the MODE button.
Step 8 Wait until the access point reboots as indicated by all LEDs turning green followed by the Status LED blinking green.
Step 9 After the access point reboots, reconfigure the access point using the GUI or the CLI. -
WLC-4402+AIR-LAP1142N problem
Hello all,
I've got a following problem with bringing up simple wireless configuration. There is a WLC-4402 controller and several remote locations (I am testing one so far). Two WLAN configured (one for employee and the other for guest access - no mobility anchoring used, guest is just mapper to VLAN restricted on the firewall). WLC serves DHCP pools for wireless clients. Problem I am experiencing at the moment is that user with laptop is able to connect to guest WLAN, got an IP but can communicate (ping) only its own IP, the controller IP in guest subnet and default gateway (which is the firewall interface). Traffic to any other destinations never hit gateway (I am running tcpdump on it to confirm). I double checked controller config but no luck so far. Could that be caused by missconfigured tunnel? No ACL or restriction set on WLC - see attached config.
Thank you in advance,
PeterIs this an open network or have you enabled layer 3 security? Web Auth? I can see you have created a lobby admin account so expect that you use this for guest account creation with web auth..
When you associate/receieve IP address to the open guest network have you then opened a web browser and authenticated? Until you enter your login details created on the WLC I would imagine that you wouldn't be able to send any data.
If you have authenticated already, can you check on the WLC that the client is associated/authenticated and is the Corp network ok? Also what is the topology between the WLC/Firewall/Remote sites.
Cheers
Mat -
Hello folks,
I really feel sorry for bringing up this discussion again. I wouldn't dare to ask this question if I find someone's clear cut suggestion/solution or an overview giving a detailed step-by-step procedure. People just suggest jumping through so many hoops like resetting the AP or converting it back to standalone mode and then back to LWAPP.
Hence I have so many questions and hope that we can make a good guide covering all possible problems.
1) AP was originally running a standalone image. I booted it into a so-called ROMMON or AP mode (ESC is the right key to make it boot into this mode)
I found a recovery image in its flash - c1140-rcvk9w8-mx. I made the AP boot from it by using "set" command and I see that it start booting using this recovery image. Here goes the question. Do all AP settings matter ? E.g. when I run "set" command from AP I see the following:
ap: set
?=
DEFAULT_ROUTER=10.0.0.1
Default_router=10.9.99.1
ENABLE_BREAK=yes
IP_ADDR=10.0.0.1
IP_AddR=10.9.99.9
MANUAL_BOOT=no
NETMASK=255.255.255.224
NEW_IMAGE=yes
PWR_INJECTOR_DETECT=0016.c7fa.b394
RELOAD_REASON=9
ROM_PERSISTENT_UTC=1014941470
TERMLINES=0
netmask=255.255.255.0
2) How would do something like "write erase" or even recover the enable password while being in AP mode? Do I really need to do it ? What I see next makes me believe there's something with the AP configuration (particularly SSH) that prevents an AP join WLC.
3) The AP is powered on, connected to the switchport on the same L2 VLAN where WLC management interface. Then it boots and gets an IP address from the DHCP server located on the other switch.
*Mar 1 00:00:08.695: %CAPWAP-5-CHANGED: CAPWAP changed state to DISCOVERY
*Mar 1 00:00:08.705: %CDP_PD-2-POWER_LOW: All radios disabled - AC_ADAPTOR (0000.0000.0000)
*Mar 1 00:00:09.629: %LINEPROTO-5-UPDOWN: Line protocol on Interface GigabitEthernet0, changed state to up
*Mar 1 00:00:17.534: %DHCP-6-ADDRESS_ASSIGN: Interface GigabitEthernet0 assigned DHCP address 192.168.1.122, mask 255.255.255.0, hostname AP2
Here comes the question, why do I see this on the console (pay attention at "transport input ssh" line)? Does it have anything to do with an error for DTLS ?
*Apr 12 12:44:21.034: %CAPWAP-5-CHANGED: CAPWAP changed state to DISCOVERY
*Apr 12 12:44:31.000: %CAPWAP-5-DTLSREQSEND: DTLS connection request sent peer_ip: 192.168.1.141 peer_port: 5246
*Apr 12 12:44:55.000: DTLS_CLIENT_ERROR: ../dtls/dtls_connection_db.c:1924 Max retransmission count reached!
*Apr 12 12:44:55.000: %DTLS-3-HANDSHAKE_RETRANSMIT: Max retransmit count for 192.168.1.141 is reached.
transport input ssh
^
% Invalid input detected at '^' marker.
4) Do I have to connect the controller ap-manager interface to the network or I can rely on the AP find the WLC via its management interface. I have never worked with 4400 series controllers. Just started with 5500 and they don't have the ap-manager interface.
Cisco guide says: "The management interface is also used for layer two communications between the WLC and access points", so I can safely assume that it is enough. Moreover I can ping the AP from the WLC while connected to WLC via SSH and its management interface.
5) And finally, what's wrong with the discovery? This is what I see on the controller while debugging capwap packets:
(Cisco Controller) debug>*spamReceiveTask: Apr 12 12:53:52.253: <<<< Start of CAPWAP Packet >>>>
*spamReceiveTask: Apr 12 12:53:52.253: CAPWAP Control mesg Recd from 192.168.1.122, Port 57046
*spamReceiveTask: Apr 12 12:53:52.253: HLEN 4, Radio ID 0, WBID 1
*spamReceiveTask: Apr 12 12:53:52.253: Msg Type : CAPWAP_DISCOVERY_REQUEST
*spamReceiveTask: Apr 12 12:53:52.253: Msg Length : 29
*spamReceiveTask: Apr 12 12:53:52.253: Msg SeqNum : 0
*spamReceiveTask: Apr 12 12:53:52.253:
*spamReceiveTask: Apr 12 12:53:52.253: Type : CAPWAP_MSGELE_DISCOVERY_TYPE, Length 1
*spamReceiveTask: Apr 12 12:53:52.253: Discovery Type : CAPWAP_DISCOVERY_TYPE_UNKNOWN
*spamReceiveTask: Apr 12 12:53:52.253:
*spamReceiveTask: Apr 12 12:53:52.253: Type : CAPWAP_MSGELE_WTP_FRAME_TUNNEL, Length 1
*spamReceiveTask: Apr 12 12:53:52.253: WTP Frame Tunnel Mode : NATIVE_FRAME_TUNNEL_MODE
*spamReceiveTask: Apr 12 12:53:52.253:
*spamReceiveTask: Apr 12 12:53:52.253: Type : CAPWAP_MSGELE_WTP_MAC_TYPE, Length 1
*spamReceiveTask: Apr 12 12:53:52.253: WTP Mac Type : SPLIT_MAC
*spamReceiveTask: Apr 12 12:53:52.253:
*spamReceiveTask: Apr 12 12:53:52.253: Type : CAPWAP_MSGELE_VENDOR_SPECIFIC_PAYLOAD, Length 10
*spamReceiveTask: Apr 12 12:53:52.253: Vendor Identifier : 0x00409600
*spamReceiveTask: Apr 12 12:53:52.254:
What discovery mode are we in? L2 or L3 ?(Cisco Controller) >show sysinfo
Manufacturer's Name.............................. Cisco Systems Inc.
Product Name..................................... Cisco Controller
Product Version.................................. 7.0.230.0
RTOS Version..................................... 7.0.230.0
Bootloader Version............................... 4.0.219.0
Emergency Image Version.......................... N/A
Build Type....................................... DATA + WPS
System Name...................................... Cisco_8b:83:03
System Location..................................
System Contact...................................
System ObjectID.................................. 1.3.6.1.4.1.14179.1.1.4.3
IP Address....................................... 192.168.1.140
System Up Time................................... 0 days 19 hrs 9 mins 20 secs
System Timezone Location.........................
Configured Country............................... CA - Canada
Operating Environment............................ Commercial (0 to 40 C)
Internal Temp Alarm Limits....................... 0 to 65 C
Internal Temperature............................. +41 C
--More-- or (q)uit
State of 802.11b Network......................... Enabled
State of 802.11a Network......................... Enabled
Number of WLANs.................................. 1
Number of Active Clients......................... 0
Burned-in MAC Address............................ 00:23:5E:8B:83:00
Crypto Accelerator 1............................. Absent
Crypto Accelerator 2............................. Absent
Power Supply 1................................... Absent
Power Supply 2................................... Present, OK
Maximum number of APs supported.................. 12
"Show inventory" on the AP doesn't give any output. Giving you the "show version" instead omitting some legal stuff
AP2>sh ver
Cisco IOS Software, C1140 Software (C1140-RCVK9W8-M), Version 12.4(18a)JA, RELEASE SOFTWARE (fc4)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2008 by Cisco Systems, Inc.
Compiled Fri 21-Nov-08 01:28 by prod_rel_team
ROM: Bootstrap program is C1140 boot loader
BOOTLDR: C1140 Boot Loader (C1140-BOOT-M) Version 12.4(18a)JA, RELEASE SOFTWARE (fc4)
AP2 uptime is 1 hour, 42 minutes
System returned to ROM by reload
System image file is "flash:/c1140-rcvk9w8-mx/c1140-rcvk9w8-mx"
Last reload reason:
cisco AIR-LAP1142N-N-K9 (PowerPC405ex) processor (revision A0) with 98294K/32768K bytes of memory.
Processor board ID FTX1329S9NB
PowerPC405ex CPU at 586Mhz, revision number 0x147E
Last reset from reload
LWAPP image version 3.0.51.0
1 Gigabit Ethernet interface
32K bytes of flash-simulated non-volatile configuration memory.
Base ethernet MAC Address: 00:22:BD:18:ED:66
Part Number : 73-11451-06
PCA Assembly Number : 800-30554-03
PCA Revision Number : A0
PCB Serial Number : FOC13282UKM
Top Assembly Part Number : 800-31273-01
Top Assembly Serial Number : FTX1329S9NB
Top Revision Number : A0
Product/Model Number : AIR-LAP1142N-N-K9
Configuration register is 0xF
And the full boot process on WAP:
IOS Bootloader - Starting system.
Xmodem file system is available.
DDR values used from system serial eeprom.
WRDTR,CLKTR: 0x84000800, 0x40000000
RQDC, RFDC : 0x80000038, 0x0000020a
PCIE0: link is up.
PCIE0: VC0 is active
PCIE1: link is up.
PCIE1: VC0 is active
PCIEx: initialization done
flashfs[0]: 149 files, 8 directories
flashfs[0]: 0 orphaned files, 0 orphaned directories
flashfs[0]: Total bytes: 32385024
flashfs[0]: Bytes used: 7901696
flashfs[0]: Bytes available: 24483328
flashfs[0]: flashfs fsck took 16 seconds.
Reading cookie from system serial eeprom...Done
Base Ethernet MAC address: 00:22:bd:18:ed:66
Ethernet speed is 100 Mb - FULL duplex
Loading "flash:/c1140-rcvk9w8-mx/c1140-rcvk9w8-mx"...#############################################################################################################################################################################################################################
File "flash:/c1140-rcvk9w8-mx/c1140-rcvk9w8-mx" uncompressed and installed, entry point: 0x4000
executing...
enet halted
Cisco IOS Software, C1140 Software (C1140-RCVK9W8-M), Version 12.4(18a)JA, RELEASE SOFTWARE (fc4)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2008 by Cisco Systems, Inc.
Compiled Fri 21-Nov-08 01:28 by prod_rel_team
Image text-base: 0x00004000, data-base: 0x00430000
Proceeding with system init
Proceeding to unmask interrupts
Initializing flashfs...
flashfs[1]: 149 files, 8 directories
flashfs[1]: 0 orphaned files, 0 orphaned directories
flashfs[1]: Total bytes: 32385024
flashfs[1]: Bytes used: 7901696
flashfs[1]: Bytes available: 24483328
flashfs[1]: flashfs fsck took 4 seconds.
flashfs[1]: Initialization complete....done Initializing flashfs.
Ethernet speed is 100 Mb - FULL duplex
cisco AIR-LAP1142N-N-K9 (PowerPC405ex) processor (revision A0) with 98294K/32768K bytes of memory.
Processor board ID FTX1329S9NB
PowerPC405ex CPU at 586Mhz, revision number 0x147E
Last reset from power-on
LWAPP image version 3.0.51.0
1 Gigabit Ethernet interface
32K bytes of flash-simulated non-volatile configuration memory.
Base ethernet MAC Address: 00:22:BD:18:ED:66
Part Number : 73-11451-06
PCA Assembly Number : 800-30554-03
PCA Revision Number : A0
PCB Serial Number : FOC13282UKM
Top Assembly Part Number : 800-31273-01
Top Assembly Serial Number : FTX1329S9NB
Top Revision Number : A0
Product/Model Number : AIR-LAP1142N-N-K9
% Please define a domain-name first.
ip ssh version 2
^
% Invalid input detected at '^' marker.
transport input ssh
^
% Invalid input detected at '^' marker.
aaa new-model
^
% Invalid input detected at '^' marker.
aaa authentication login default local
^
% Invalid input detected at '^' marker.
login authentication default
^
% Invalid input detected at '^' marker.
transport input ssh
^
% Invalid input detected at '^' marker.
RS
Press RETURN to get started!
SI IDB null
RSSI IDB null
*Mar 1 00:00:05.992: *** CRASH_LOG = YES
Base Ethernet MAC address: 00:22:BD:18:ED:66
*Mar 1 00:00:06.203: %LWAPP-3-CLIENTEVENTLOG: Read and initialized AP event log (contains, 1024 messages)
*Mar 1 00:00:08.251: %LINK-3-UPDOWN: Interface GigabitEthernet0, changed state to up
*Mar 1 00:00:08.292: %SYS-5-RESTART: System restarted --
Cisco IOS Software, C1140 Software (C1140-RCVK9W8-M), Version 12.4(18a)JA, RELEASE SOFTWARE (fc4)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2008 by Cisco Systems, Inc.
Compiled Fri 21-Nov-08 01:28 by prod_rel_team
*Mar 1 00:00:08.318: %CAPWAP-5-CHANGED: CAPWAP changed state to DISCOVERY
*Mar 1 00:00:08.327: %CDP_PD-2-POWER_LOW: All radios disabled - AC_ADAPTOR (0000.0000.0000)
*Mar 1 00:00:09.251: %LINEPROTO-5-UPDOWN: Line protocol on Interface GigabitEthernet0, changed state to up
*Mar 1 00:00:17.157: %DHCP-6-ADDRESS_ASSIGN: Interface GigabitEthernet0 assigned DHCP address 192.168.1.123, mask 255.255.255.0, hostname AP2
logging origin-id string AP:0022.bd18.ed66
^
% Invalid input detected at '^' marker.
logging 255.255.255.255
^
% Invalid input detected at '^' marker.
logging trap 3
^
% Invalid input detected at '^' marker.
*Mar 1 00:00:27.230: %CAPWAP-3-ERRORLOG: Not sending discovery request AP does not have an Ip !!
*Mar 1 00:00:27.343: Logging LWAPP message to 255.255.255.255.
Translating "CISCO-LWAPP-CONTROLLER"...domain server (192.168.1.40)
*Mar 1 00:00:38.267: %CAPWAP-3-ERRORLOG: Did not get log server settings from DHCP.
*Mar 1 00:00:39.267: %CAPWAP-3-ERRORLOG: Could Not resolve CISCO-LWAPP-CONTROLLER
*Apr 12 15:39:49.000: %CAPWAP-5-DTLSREQSEND: DTLS connection request sent peer_ip: 192.168.1.141 peer_port: 5246 -
Configuring Cisco Air 1142N Access point.
Hi Guys
I have been struggling to configure a cisco airnet AIR-LAP1142N-E-K9 access point.
this is not my first time as I have configured similar accesspoints before.
the access point gets an IP from the dhcp server. I can ping the access point over the network.
However, when I type in the ip in the web browser, nothing comes up. there is no proxy issue.
the console(hyperterminal, connected through serial cable) shows the following error message:
%CAPWAP-3-ERRORLOG: COULD NOT RESOLVE CISCO-LWAPP-CONTROLLER
Many thanks
MoHi,
2106/12/25 will support 7.0.xx code. It will also support all existing APs including 3500,1140,1040.
http://www.cisco.com/en/US/docs/wireless/controller/release/notes/crn7_0_116_0.html
I don't think it is EOS atleast does not say on the website :
http://www.cisco.com/en/US/products/ps7206/prod_eol_notices_list.html
Deciding on whether you need a WLC or not is upto your budget and what features you need on your Wireless Infrastructure.. If you have $$ to spend I would recommend going in for 2504. If not you can configure them in standalone and you can always buy a WLC based system in future given you only have 3 APs.
If you need IOS code, you can either approach
1) Your reseller or
2) Cisco SE
3) Call TAC support and ask CIN agent to grant access to CCO code based on what you purchased. Also explain your situation.
Link: http://www.cisco.com/en/US/support/tsd_cisco_worldwide_contacts.html
You can also follow this thread to upgrade :
https://supportforums.cisco.com/message/3477595#3477595
Thanks..salil -
APs (LAP1142N) are disconnecting after joining the WLC (5508)
Hi,
We are having a problem at the school I'm working at. There are 133 APs located across campus.
They have been running for 3.5 years without any trouble.
Recently we have been having issues with APs disconnecting at random.
It started last week with just a couple. We got them running again, but later the same day new ones had disconnected.
This has continued with more APs and it looks like it happens at random and it is never the same one that disconnects.
We have a centralized support-unit that helps us with stuff like this, but they haven't come up with a solution, so I was hoping someone here had seen this behavior before.
Today at 7AM all the APs were running, but at the time of this post 6 of them have disconnected.
AP (130 of them):
Product ID: AIR-LAP1142N-E-K9
Version ID: V01
Software Version: 7.4.100.0
Boot version: 12.4.18.3
IOS: 15.2(2)JB$
Country Code: Norway (NO)
Regulatory domains: 802.11bg:-E 802.11a:-E
Controller:
Cisco 5508 Wireless Controller
Firmware: 7.4.100.0
Recovery version: 6.0.182.0
Temp is running at 35C
Memory at a stable 50%
Cores 0%/2%, 4%/2%, 3%/2%, 4%/1%, 3%/3%, 5%/2%, 0%/1%, 0%/1%, 0%/1%, 0%/1%
Only using 4 of the ports on the controller 1-4
Some of the error-messages I have located on the different APs that have disconnected:
Layer 3 discovery request not received on management VLAN
Lwapp discovery request rejected
Just give me a shout if any other information is needed.
- HilleYou may be facing this bug CSCud97983
https://tools.cisco.com/bugsearch/bug/CSCud97983
Here are some more information about bugs we experienced with this 7.4 code
http://mrncciew.com/2013/02/10/day-0-with-wlc-7-4-code/
7.4MR2 (7.4.111.x) is available (pre-release image) if you want latest bug fixed image. This is specially if you are using wireless guest service & having apple iOS 7 devices.
https://supportforums.cisco.com/docs/DOC-37334
HTH
Rasika
**** Pls rate all useful responses **** -
Does AP model AIR-LAP1262N-T-K9 support OS version 7.4.121.0?
Hi all,
I'm trying to upgrade the WLC OS from 7.4.110.0 to 7.4.121.0 for my customer's site in Brazil. The WLC has currently 21 APs, 10 x AIR-LAP1142N-A-K9 and 11 x AIR-LAP1262N-T-K9. I was able to predownload 7.4.121.0 to the 1142 APs, but not the 1262 APs.
(BRSER-WC01) >show ap image all
Total number of APs.............................. 21
Number of APs
Initiated....................................... 0
Predownloading.................................. 0
Completed predownloading........................ 10
Not Supported................................... 0
Failed to Predownload........................... 11
Predownload Predownload Flexconnect
AP Name Primary Image Backup Image Status Version Next Retry Time Retry Count Predownload
BRSER-LAP018 7.4.110.0 7.4.121.0 Complete 7.4.121.0 NA NA
BRSER-LAP019 7.4.110.0 7.4.121.0 Complete 7.4.121.0 NA NA
BRSER-LAP015 7.4.110.0 7.4.121.0 Complete 7.4.121.0 NA NA
BRSER-LAP017 7.4.110.0 7.4.121.0 Complete 7.4.121.0 NA NA
BRSER-LAP016 7.4.110.0 7.4.121.0 Complete 7.4.121.0 NA NA
BRSER-LAP009 7.4.110.0 7.4.121.0 Complete 7.4.121.0 NA NA
BRSER-LAP004 7.4.110.0 7.4.121.0 Complete 7.4.121.0 NA NA
BRSER-LAP006 7.4.110.0 7.4.121.0 Complete 7.4.121.0 NA NA
BRSER-LAP020 7.4.110.0 7.4.121.0 Complete 7.4.121.0 NA NA
BRSER-LAP021 7.4.110.0 7.4.121.0 Complete 7.4.121.0 NA NA
BRSER-LAP008 7.4.110.0 0.0.0.0 Failed 7.4.121.0 NA NA
BRSER-LAP014 7.4.110.0 0.0.0.0 Failed 7.4.121.0 NA NA
BRSER-LAP001 7.4.110.0 0.0.0.0 Failed 7.4.121.0 NA NA
BRSER-LAP002 7.4.110.0 0.0.0.0 Failed 7.4.121.0 NA NA
BRSER-LAP003 7.4.110.0 0.0.0.0 Failed 7.4.121.0 NA NA
BRSER-LAP007 7.4.110.0 0.0.0.0 Failed 7.4.121.0 NA NA
BRSER-LAP011 7.4.110.0 0.0.0.0 Failed 7.4.121.0 NA NA
BRSER-LAP010 7.4.110.0 0.0.0.0 Failed 7.4.121.0 NA NA
BRSER-LAP005 7.4.110.0 0.0.0.0 Failed 7.4.121.0 NA NA
BRSER-LAP013 7.4.110.0 0.0.0.0 Failed 7.4.121.0 NA NA
BRSER-LAP012 7.4.110.0 0.0.0.0 Failed 7.4.121.0 NA NA
(BRSER-WC01) >
I ran the following debugs and the results are the same for all 1262 APs:
(BRSER-WC01) >*spamApTask7: Sep 12 15:43:29.030: cc:d5:39:5d:34:80 BRSER-LAP007: *Sep 12 15:43:27.692: %CAPWAP-3-ERRORLOG: AC rejected image data request
*spamApTask4: Sep 12 15:43:48.757: cc:d5:39:5d:71:80 BRSER-LAP008: *Sep 12 15:43:48.481: %CAPWAP-3-ERRORLOG: not receive read response(0)
I have not run into this issue with other 1262 APs.
I'm at a lost here. Any feedback is appreciated.Well that code is supported for the 1260's:
http://www.cisco.com/c/en/us/td/docs/wireless/compatibility/matrix/compatibility-matrix.html
As far as why the AP failed to pre download, have you checked the flash on the AP to see if there is enough space. I know for sure that the 2602's have an issue with the pre-download and just rebooting the WLC and allowing the 2602 to download manually is the only way to go.
Scott -
AP1142 no longer joins controller (WLC55008)
This original post is edited to correct some factual errors, but the error remains and I still need help with my quaestion at the end!!
=======
Hello!
I have (and my customer) a rather "cute" problem ... Two months ago I installed a WLC5508 with sw r7.0.116.0 and we installed 8 AP1142 as a start. Everything came up and running and we were happy....
10 days the customer calls and says that the wlc logs error messages that says there is an IP-conflict with the management-interface. The conflict source is its own ip-adress!!! He reboots the WLC but the error message keeps coming. After a short while he notices that there are No APs on the WLC...!!!...
After some discussion I suggested that he should disconnect one of the two gig-ports of the WLC (LAG was enabled and in use). He did so and rebooted the WLC for good measure ... The IP-conflict disappeared but still no APs.....
In the DHCP-server (MS Win2003 server), in the AP-scope we also see that the "leased adresses" fills up with "BAD_IP_ADDRESS" (or the sort ... :-/ )
The setup is like this:
- WLC5508 running r7.0.116.0
- WLC has LAG activated and is connected to two different Cat3750G that are stacked
- The management if of the WLC is on the same subnet as the AP1142s, no other hosts on this subnet
- WLC management interface on own subnet as the only host (+ def gwy...)
- APs on their own subnet, no other hosts
- When the APs gets a IP-adress it is possible to ping them from the WLC!
- All VLANs/interfaces on the WLC is tagged, ie a "pure" trunk between WLC and 3750-stack
- Option 43 configured on the AP-scope
- All APs is connected via Power-injector (PWR-INJ4)
WLC5508 => LAG => 2x Cat3750G => TRUNK => Cat2960 with 1x AP1142 => TRUNK => Cat2960 with 6x AP1142
What we have done so far:
- Made sure the port-channel on the 3750-stack was configured: port-channel load-balance src-dest-ip
- Physically disonnected on port of the WLC
- Do "shutdown"on port gig-ports on the 3750-stack and "no shut" on only the one that is still physically connected to WLC
- Do "shutdown" on all AP-ports in the 2960-switches. Clear the lease-pool of the DHCP-server, Deactivate scope, Reactivate Scope and finally "no shut" on all AP-ports
Nothing helped, still no APs on the WLC.
I the connected my PC to the consloe of an AP that was easily accessible and powercycled it. The output can be seen below, the most peculiar was the line : " *Mar 1 00:15:53.351: %CAPWAP-3-ERRORLOG: Invalid event 38 & state 2 combination"
Powering up and booting of AP1142:
=============================
using eeprom values
WRDTR,CLKTR: 0x88000800 0x40000000
RQDC ,RFDC : 0x80000037 0x00000211
ddr init done
Running Normal Memtest...
Passed.
IOS Bootloader - Starting system.
FLASH CHIP: Numonyx P33
Checking for Over Erased blocks
Xmodem file system is available.
DDR values used from system serial eeprom.
WRDTR,CLKTR: 0x88000800, 0x40000000
RQDC, RFDC : 0x80000037, 0x00000211
PCIE0: link is up.
PCIE0: VC0 is active
PCIE1: link is up.
PCIE1: VC0 is active
PCIEx: initialization done
flashfs[0]: 28 files, 8 directories
flashfs[0]: 0 orphaned files, 0 orphaned directories
flashfs[0]: Total bytes: 32385024
flashfs[0]: Bytes used: 7346176
flashfs[0]: Bytes available: 25038848
flashfs[0]: flashfs fsck took 20 seconds.
Reading cookie from system serial eeprom...Done
Base Ethernet MAC address: e8:b7:48:25:b7:92
Ethernet speed is 1000 Mb - FULL duplex
Loading "flash:/c1140-k9w8-mx.124-23c.JA2/c1140-k9w8-mx.124-23c.JA2"...################################################################################################################################################################################################################################################################################################################################################################################################################################################################
File "flash:/c1140-k9w8-mx.124-23c.JA2/c1140-k9w8-mx.124-23c.JA2" uncompressed and installed, entry point: 0x4000
executing...
enet halted
Restricted Rights Legend
Use, duplication, or disclosure by the Government is
subject to restrictions as set forth in subparagraph
(c) of the Commercial Computer Software - Restricted
Rights clause at FAR sec. 52.227-19 and subparagraph
(c) (1) (ii) of the Rights in Technical Data and Computer
Software clause at DFARS sec. 252.227-7013.
cisco Systems, Inc.
170 West Tasman Drive
San Jose, California 95134-1706
Cisco IOS Software, C1140 Software (C1140-K9W8-M), Version 12.4(23c)JA2, RELEASE SOFTWARE (fc3)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2011 by Cisco Systems, Inc.
Compiled Wed 13-Apr-11 12:50 by prod_rel_team
Proceeding with system init
Proceeding to unmask interrupts
Initializing flashfs...
FLASH CHIP: Numonyx P33
Checking for Over Erased blocks
flashfs[1]: 28 files, 8 directories
flashfs[1]: 0 orphaned files, 0 orphaned directories
flashfs[1]: Total bytes: 32126976
flashfs[1]: Bytes used: 7346176
flashfs[1]: Bytes available: 24780800
flashfs[1]: flashfs fsck took 6 seconds.
flashfs[1]: Initialization complete.
flashfs[2]: 0 files, 1 directories
flashfs[2]: 0 orphaned files, 0 orphaned directories
flashfs[2]: Total bytes: 11999232
flashfs[2]: Bytes used: 1024
flashfs[2]: Bytes available: 11998208
flashfs[2]: flashfs fsck took 0 seconds.
flashfs[2]: Initialization complete....done Initializing flashfs.
Ethernet speed is 1000 Mb - FULL duplex
Radio0 present 8363 8000 90020000 0 90030000 B
Radio1 present 8363 8000 98020000 0 98030000 0
This product contains cryptographic features and is subject to United
States and local country laws governing import, export, transfer and
use. Delivery of Cisco cryptographic products does not imply
third-party authority to import, export, distribute or use encryption.
Importers, exporters, distributors and users are responsible for
compliance with U.S. and local country laws. By using this product you
agree to comply with applicable laws and regulations. If you are unable
to comply with U.S. and local laws, return this product immediately.
A summary of U.S. laws governing Cisco cryptographic products may be found at:
http://www.cisco.com/wwl/export/crypto/tool/stqrg.html
If you require further assistance please contact us by sending email to
[email protected].
cisco AIR-LAP1142N-E-K9 (PowerPC405ex) processor (revision A0) with 98294K/32768K bytes of memory.
Processor board ID FCZ1519W2YU
PowerPC405ex CPU at 586Mhz, revision number 0x147E
Last reset from watchdog timer expired
LWAPP image version 7.0.116.0
1 Gigabit Ethernet interface
2 802.11 Radio(s)
32K bytes of flash-simulated non-volatile configuration memory.
Base ethernet MAC Address: E8:B7:48:25:B7:92
Part Number : 73-12836-01
PCA Assembly Number : 800-33767-01
PCA Revision Number : A0
PCB Serial Number : FOC15161W2S
Top Assembly Part Number : 800-33775-01
Top Assembly Serial Number : FCZ1519W2YU
Top Revision Number : A0
Product/Model Number : AIR-LAP1142N-E-K9
% Please define a domain-name first.
Press RETURN to get started!
*Mar 1 00:00:08.186: %SOAP_FIPS-2-SELF_TEST_IOS_SUCCESS: IOS crypto FIPS self test passed
*Mar 1 00:00:08.196: *** CRASH_LOG = YES
Security Core found.
Base Ethernet MAC address: E8:B7:48:25:B7:92
*Mar 1 00:00:09.753: %SOAP_FIPS-2-SELF_TEST_RAD_SUCCESS: RADIO crypto FIPS self test passed on interface Dot11Radio 0
*Mar 1 00:00:10.322: %SOAP_FIPS-2-SELF_TEST_RAD_SUCCESS: RADIO crypto FIPS self test passed on interface Dot11Radio 1
*Mar 1 00:00:10.351: %LWAPP-3-CLIENTEVENTLOG: Read and initialized AP event log (contains, 8 messages)
*Mar 1 00:00:10.374: status of voice_diag_test from WLC is false
*Mar 1 00:00:11.417: %LINK-3-UPDOWN: Interface GigabitEthernet0, changed state to up
*Mar 1 00:00:12.513: %LINEPROTO-5-UPDOWN: Line protocol on Interface GigabitEthernet0, changed state to up
*Mar 1 00:00:12.549: %SYS-5-RESTART: System restarted --
Cisco IOS Software, C1140 Software (C1140-K9W8-M), Version 12.4(23c)JA2, RELEASE SOFTWARE (fc3)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2011 by Cisco Systems, Inc.
Compiled Wed 13-Apr-11 12:50 by prod_rel_team
*Mar 1 00:00:12.549: %SNMP-5-COLDSTART: SNMP agent on host APe8b7.4825.b792 is undergoing a cold start
*Mar 1 00:00:12.558: %CDP_PD-4-POWER_OK: Full power - AC_ADAPTOR inline power source
*Mar 1 00:13:24.043: %CAPWAP-5-CHANGED: CAPWAP changed state to DISCOVERY
*Mar 1 00:13:24.113: %LINK-5-CHANGED: Interface Dot11Radio1, changed state to reset
*Mar 1 00:13:24.121: %LINK-5-CHANGED: Interface Dot11Radio0, changed state to reset
*Mar 1 00:13:24.129: %LINK-3-UPDOWN: Interface Dot11Radio0, changed state to up
*Mar 1 00:13:24.145: %LINK-3-UPDOWN: Interface Dot11Radio0, changed state to down
*Mar 1 00:13:25.113: %LINEPROTO-5-UPDOWN: Line protocol on Interface Dot11Radio1, changed state to down
*Mar 1 00:13:25.121: %LINEPROTO-5-UPDOWN: Line protocol on Interface Dot11Radio0, changed state to up
*Mar 1 00:13:25.635: %DOT11-2-TX_PWR_TIMO: Interface Dot11Radio1, Timed out waiting for fw to clear txp_pndg flag
*Mar 1 00:13:25.833: %SSH-5-ENABLED: SSH 2.0 has been enabled
*Mar 1 00:13:25.966: Interface Dot11Radio1 transmit power indices set/txp_pndg cleared
*Mar 1 00:13:25.989: %LINK-3-UPDOWN: Interface Dot11Radio1, changed state to up
*Mar 1 00:13:26.843: %LINEPROTO-5-UPDOWN: Line protocol on Interface Dot11Radio1, changed state to up
*Mar 1 00:13:32.229: %DHCP-6-ADDRESS_ASSIGN: Interface GigabitEthernet0 assigned DHCP address 172.22.130.126, mask 255.255.255.0, hostname APe8b7.4825.b792
*Mar 1 00:13:42.900: status of voice_diag_test from WLC is false
*Mar 1 00:13:42.957: Logging LWAPP message to 255.255.255.255.
User Access Verification
Username:
Translating "CISCO-CAPWAP-CONTROLLER.sodra.com"...domain server (172.21.51.23) [OK]
*Mar 1 00:13:52.990: %CAPWAP-5-DHCP_OPTION_43: Controller address 172.21.135.30 obtained through DHCP
% Username: timeout expired!
APe8b7.4825.b792 con0 is now available
Press RETURN to get started.
User Access Verification
Username:
*Mar 1 00:14:43.992: %CAPWAP-3-DHCP_RENEW: Could not discover WLC using DHCP IP. Renewing DHCP IP.
*Mar 1 00:14:44.992: %SYS-6-LOGGINGHOST_STARTSTOP: Logging to host 255.255.255.255 started - CLI initiated
Username:
Username:
Not in Bound state.Username:
APe8b7.4825.b792 con0 is now available
Press RETURN to get started.
User Access Verification
Username: Cisc
*Mar 1 00:14:56.855: %CAPWAP-3-ERRORLOG: Invalid event 38 & state 2 combination.o
*Mar 1 00:14:56.875: %DHCP-6-ADDRESS_ASSIGN: Interface GigabitEthernet0 assigned DHCP address 172.22.130.126, mask 255.255.255.0, hostname APe8b7.4825.b792
Translating "CISCO-CAPWAP-CONTROLLER.sodra.com"...domain server (172.21.51.23) [OK]
*Mar 1 00:14:59.498: %CAPWAP-5-DHCP_OPTION_43: Controller address 172.21.135.30 obtained through DHCP
% Username: timeout expired!
APe8b7.4825.b792 con0 is now available
Press RETURN to get started.
User Access Verification
Username: Cisco
Password:
APe8b7.4825.b792>en
Password:
*Mar 1 00:15:40.498: %CAPWAP-3-DHCP_RENEW: Could not discover WLC using DHCP IP. Renewing DHCP IP.
Not in Bound state.
APe8b7.4825.b792#
APe8b7.4825.b792#
APe8b7.4825.b792#
APe8b7.4825.b792#
*Mar 1 00:15:53.351: %CAPWAP-3-ERRORLOG: Invalid event 38 & state 2 combination.
*Mar 1 00:15:53.376: %DHCP-6-ADDRESS_ASSIGN: Interface GigabitEthernet0 assigned DHCP address 172.22.130.126, mask 255.255.255.0, hostname APe8b7.4825.b792
Translating "CISCO-CAPWAP-CONTROLLER.sodra.com"...domain server (172.21.51.23) [OK]
*Mar 1 00:15:56.000: %CAPWAP-5-DHCP_OPTION_43: Controller address 172.21.135.30 obtained through DHCP
APe8b7.4825.b792#
APe8b7.4825.b792#
APe8b7.4825.b792#
===============================
My apologies for the rather massive amount of text.........
Questions:
1. It worked initially but after the ip-address confilct and reboot of WLC no APs associate to the WLC. Why??
2. The error message on the AP console: "*Mar 1 00:15:53.351: %CAPWAP-3-ERRORLOG: Invalid event 38 & state 2 combination" What does this mean?
3. Since the AP gets an IP-address an it is possible to ping WLC -> AP, is there some freakish ogre in the Cat2960 that eats up the CAPWAP-packets??
Anybody who has a solution?????
Best Regards
Göran Blomqvist
TDC, SwedenI have verified some facts and edited the original post, see the italics ....
- WLC on its own subnet
- APs on their own subnet
- DHCP-traffic works (to a point), AP gets ip-adress an is pingable from WLC but address-pool fills up with "BAD_ADDRESS"
- CAPWAP-traffic seems to "disappear" on the way from AP to WLC (in lack of a better phrasing)
Questions:
1. It worked initially but after the ip-address confilct and reboot of WLC no APs associate to the WLC. Why??
2. The error message on the AP console: "*Mar 1 00:15:53.351: %CAPWAP-3-ERRORLOG: Invalid event 38 & state 2 combination" What does this mean?
3. Since the AP gets an IP-address an it is possible to ping WLC -> AP, is there some freakish ogre in the Cat2960 that eats up the CAPWAP-packets??
Anybody who has a solution?????
Best Regards
Göran Blomqvist
TDC, Sweden -
WLC 5508 and Motorola Symbol Handheld issue
Hi everyone, i have a weird problem and i hope you can help me guys!!
I have just migrate a Symbol-based autonomous wireless network to a Cisco Controller-based environment and everything apparently was working fine. However a few weeks later the installation was over, my customer reported they can't access to a server's shared folder.
This WLAN environment is installed in a warehouse and it is meant to support two different types of users: Regular Lap Top users and Motorola-Symbol Handhels. There are two SSIDs with static security methods (one with WPA+PSK and the other with static WEP key), Handhelds are joined to the SSID with static WEP key. So, here's the deal, this handhelds can join the network without any connectivity issues, roaming, signal strenght, etc. They can also ping everywhere. The problem is that when they need to access a server's shared folder and download files, handhelds displays a bad network path error message. If you do the same with a lap top, you can access the server´s folder with no problems. The handheld model is a Motorola-Symbol 9090 with Windows CE operating system version 5.0. Cisco infraestructure is as follows: WLC5508 running OS version 7.0.116.0 and AIR-LAP1142N-N-K9 series Access Points. In adition, i made a lab back in the office, and reproduce the problem. I tested with an autonomous AP same model and I can actually access a server's folder with no issue but int the very moment i test with a controller-based network i get the same result. I have made several changes in both, handheld and controller, based on a Cisco document for Motorola-Symbol and Cisco best practices. I also have placed a sniffer on my network but I can´t see any traffic when joined throught controller's WLAN. I placed it in the link between WLC and switch and between the switch and the Cisco AP.
Thank you all in advance
RogelioMario:
I am glad that it worked.
well, enabling boradcast/multicast is not recommended if it is not bieng used. It saves bandwidth if it is disabled. However, if it is needed you can enabled it.
BTW, what I know with old versions (before 7.0.116.0) that enabling broadcast only does not work unless you enable multicast as well.
enabling multicast:
# config network multicast global enable.
I worked with one customer before where enabling the broadcast does not work until multicast is also enabled. Do you have the multicast config globally enabled already?
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