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CAP3502I-A-K9 error: %CAPWAP-3-DHCP_RENEW: Could not discover WLC using DHCP IP

Unanswered Question
Jun 11th, 2014
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My boss has tasked me with setting this thing up in our Win2012 Server environment and I'm having a hell of a time getting it going. I would appreciate any help. Thanks.

 

here is my terminal dump:

r WRDTR,CLKTR: 0x8200083f 0x40000000
r RQDC ,RFDC : 0x80000033 0x00000215

using  eeprom values

WRDTR,CLKTR: 0x8200083f 0x40000000
RQDC ,RFDC : 0x80000033 0x00000215

using MCNG ddr static values from serial eeprom
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: 0x8200083f, 0x40000000
RQDC, RFDC : 0x80000033, 0x00000215

PCIE0: link is up.
PCIE0: VC0 is active
PCIE1: link is up.
PCIE1: VC0 is active
64bit PCIE devices
PCIEx: initialization done
flashfs[0]: 4 files, 2 directories
flashfs[0]: 0 orphaned files, 0 orphaned directories
flashfs[0]: Total bytes: 31739904
flashfs[0]: Bytes used: 2311680
flashfs[0]: Bytes available: 29428224
flashfs[0]: flashfs fsck took 9 seconds.
Reading cookie from system serial eeprom...Done
Base Ethernet MAC address: 60:73:5c:47:a6:ee
Ethernet speed is 100 Mb - FULL duplex
Loading "flash:/ap3g1-rcvk9w8-mx/ap3g1-rcvk9w8-mx"...###########################                                      ################################################################################                                      ################################################################################                                      #####################################

File "flash:/ap3g1-rcvk9w8-mx/ap3g1-rcvk9w8-mx" uncompressed and installed, entry point: 0x4000
executing...
enet halted

              Restricted Rights Legend

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(c) of the Commercial Computer Software - Restricted
Rights clause at FAR sec. 52.227-19 and subparagraph
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Software clause at DFARS sec. 252.227-7013.

           cisco Systems, Inc.
           170 West Tasman Drive
           San Jose, California 95134-1706

 

Cisco IOS Software, C3500 Software (AP3G1-RCVK9W8-M), Version 12.4(23c)JA5, RELEASE SOFTWARE (fc1)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2012 by Cisco Systems, Inc.
Compiled Mon 30-Apr-12 13:33 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]: 4 files, 2 directories
flashfs[1]: 0 orphaned files, 0 orphaned directories
flashfs[1]: Total bytes: 31481856
flashfs[1]: Bytes used: 2311680
flashfs[1]: Bytes available: 29170176
flashfs[1]: flashfs fsck took 7 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 1 seconds.
flashfs[2]: Initialization complete....done Initializing flashfs.

Ethernet speed is 100 Mb - FULL duplex

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-CAP3502I-A-K9    (PowerPC460exr) processor (revision A0) with 81910K/49152K bytes of memor                  y.
Processor board ID FGL1635S2QG
PowerPC460exr CPU at 666Mhz, revision number 0x18A8
Last reset from power-on
LWAPP image version 7.0.112.74
1 Gigabit Ethernet interface

32K bytes of flash-simulated non-volatile configuration memory.
Base ethernet MAC Address: 60:73:5C:47:A6:EE
Part Number                          : 73-14857-01
PCA Assembly Number                  : 800-38797-01
PCA Revision Number                  : A0
PCB Serial Number                    : FOC16326UFL
Top Assembly Part Number             : 800-32891-02
Top Assembly Serial Number           : FGL1635S2QG
Top Revision Number                  : B0
Product/Model Number                 : AIR-CAP3502I-A-K9
% Please define a domain-name first.


Press RETURN to get started!


*Mar  1 00:00:09.333: *** CRASH_LOG = YES
Base Ethernet MAC address: 60:73:5C:47:A6:EE

*Mar  1 00:00:09.613: %LWAPP-3-CLIENTEVENTLOG: Unable to open event log file flash:/event.log

*Mar  1 00:00:09.613: %LWAPP-3-CLIENTEVENTLOG: Read and initialized AP event log (contains, 0 messag                  es)

*Mar  1 00:00:11.639: %LINK-3-UPDOWN: Interface GigabitEthernet0, changed state to up
*Mar  1 00:00:11.648: %SYS-5-RESTART: System restarted --
Cisco IOS Software, C3500 Software (AP3G1-RCVK9W8-M), Version 12.4(23c)JA5, RELEASE SOFTWARE (fc1)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2012 by Cisco Systems, Inc.
Compiled Mon 30-Apr-12 13:33 by prod_rel_team
*Dec 13 07:34:52.015: %CAPWAP-5-CHANGED: CAPWAP changed state to DISCOVERY
*Dec 13 07:34:52.987: %LINEPROTO-5-UPDOWN: Line protocol on Interface GigabitEthernet0, changed stat                  e to up
*Dec 13 07:35:00.141: %DHCP-6-ADDRESS_ASSIGN: Interface GigabitEthernet0 assigned DHCP address 192.1                  68.1.153, mask 255.255.0.0, hostname AP6073.5c47.a6ee

AP6073.5c47.a6ee>
*Dec 13 07:35:12.956: %CDP_PD-2-POWER_LOW: All radios disabled - INJECTOR_DETECTED_PD AIR-AP1142N-A-                  K9     (0000.0000.0000)
Translating "CISCO-CAPWAP-CONTROLLER.eastbay.local"...domain server (192.168.1.201)

*Dec 13 07:36:12.983: %CAPWAP-3-DHCP_RENEW: Could not discover WLC using DHCP IP. Renewing DHCP IP.

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Kitri Waterman Sun, 12/14/2014 - 22:47
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If for some reason Option 43 is NOT working for you, I had luck by issuing the following cmd on the APs (means you need console + username/password to log in to the APs!):

 

capwap ap ip default-gateway DEFAULT-GTWY
capwap ap ip address IP-ADDRESS SUBNET-MASK (for the AP)

 

This allowed the AP to bring up its IP interface and then find a controller.

You can also try adding a 3rd line:

capwap ap controller ip address IP-ADDRESS SUBNET-MASK (of the controller)

 

I have occasionally found that rebooting the AP after setting those above 3 cmds helps...the AP will do some some CAPWAP discovery and then revert to the settings you just put.

 

 

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