01-27-2014 05:10 AM - edited 07-05-2021 12:03 AM
Hi all,
I have a WLC model 2504 with 20 Cisco aironet 700 series.
The LAPs on the same subnet as the management interface of the controller.
It seems that all WCL settings are correct.
The problem is thate LAPs Not Joining to the Wireless LAN Controller. The CLI
displays the following error:
Could not discover WLC using DHCP IP. Renewing DHCP IP.
Troubleshoot tested:
1.
The LAPs on the same subnet as the management interface of the controller. LAPs getting ip address from PaloAlto sub interface DHCP.
2. WLC time is correct.
3.
pinging the AP from the controller is OK.
Thanks:)
Solved! Go to Solution.
02-02-2014 01:21 AM
HI Omri,
WCL version:
Manufacturer's Name.............................. Cisco Systems Inc.
Product Name..................................... Cisco Controller
Product Version.................................. 7.0.220.0
Bootloader Version............................... 1.0.18
Field Recovery Image Version..................... 1.0.0
Firmware Version................................. PIC 16.0
Top Revision Number : 01
Product/Model Number : AIR-CAP702I-I-K9
% Please define a domain-name first.
You need atleast 7.5.102.0 version on WLC to join this AP.
As per your logs u have 7.0.22.0, please update WLC to minimum 7.5.102.0 and then try again.
Reagrds
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01-27-2014 05:33 AM
HI Omri,
First which version IOS you ahve on your WLC.
Paste the output here from WLC: sh sysinfo
From AP: sh version
Note: 700 series AP requirement is to have minimum 7.5.102.0 version on cisco WLC.
Regards
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01-27-2014 05:35 AM
If you ahve 7.5.102.0 version on WLC then:
Console to AP and reboot it then paste the entire bootup process here.
Regards
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02-02-2014 01:13 AM
Hi,
AP version:
Cisco IOS Software, ap1g1 Software (ap1g1-RCVK9W8-M), Version 15.2(4)JA, RELEASE SOFTWARE (fc1)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2013 by Cisco Systems, Inc.
Compiled Tue 18-Jun-13 14:15 by prod_rel_team
ROM: Bootstrap program is ap1g1 boot loader
BOOTLDR: ap1g1 Boot Loader (ap1g1-BOOT-M), Version 15.2 [chayan-wnbu_bt_7_4_1_43 101]
WCL version:
Manufacturer's Name.............................. Cisco Systems Inc.
Product Name..................................... Cisco Controller
Product Version.................................. 7.0.220.0
Bootloader Version............................... 1.0.18
Field Recovery Image Version..................... 1.0.0
Firmware Version................................. PIC 16.0
Build Type....................................... DATA + WPS
System Name...................................... WL
System Location..................................
System Contact...................................
System ObjectID.................................. 1.3.6.1.4.1.9.1.1279
IP Address....................................... X.X.X.X
Last Reset....................................... Power on reset
System Up Time................................... 16 days 17 hrs 10 mins 35 secs
System Timezone Location......................... (GMT
Current Boot License Level....................... base
Current Boot License Type........................ Permanent
Next Boot License Level.......................... base
700 series AP bootup process;
cisco Systems, Inc.
170 West Tasman Drive
San Jose, California 95134-1706
Cisco IOS Software, ap1g1 Software (ap1g1-RCVK9W8-M), Version 15.2(4)JA, RELEASE SOFTWARE (fc1)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2013 by Cisco Systems, Inc.
Compiled Tue 18-Jun-13 14:15 by prod_rel_team
Initializing flashfs...
Ath Nand ID: 95:80:F1:2C:00
Using driver version 1 for media type 2
Valid buffers 121
total121 121
success found all blocks
start end 65 72
found in range
high low end 2334 2089 72
mifs[3]: 10 files, 2 directories
mifs[3]: Total bytes : 131334144
mifs[3]: Bytes used : 7593984
mifs[3]: Bytes available : 123740160
mifs[3]: mifs fsck took 2 seconds.
mifs[3]: Initialization complete.
...done Initializing flashfs.
Base Ethernet MAC address: 44:AD:D9:08:0A:D8
Waiting for PHY auto negotiation to complete...Port 4 Negogiation timeout.
This product contains cryptographic features and is subject to United
no ip http server
^
% Invalid input detected at '^' marker.
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
%Error opening flash:/ap1g1-rcvk9w8-mx/info (No such file or directory)cisco AIR-CAP702I-I-K9 (MIPS74k) processor (revision 01) with 73728K/57344K bytes of memory.
Processor board ID KWC173100Y3
MIPS74k CPU at 40Mhz, revision number 0x0000
Last reset from power-on
LWAPP image version 7.5.1.33
1 Gigabit Ethernet interface
32K bytes of flash-simulated non-volatile configuration memory.
Base ethernet MAC Address: 44:AD:D9:08:0A:D8
Part Number : 74-11077-01
PCA Assembly Number : 000-00000-00
PCA Revision Number :
PCB Serial Number : KWC173100Y3
Top Assembly Part Number : 000-00000-00
Top Assembly Serial Number : KWC173100Y3
Top Revision Number : 01
Product/Model Number : AIR-CAP702I-I-K9
% Please define a domain-name first.
logging facility kern
^
% Invalid input detected at '^' marker.
logging trap emergencies
^
% Invalid input detected at '^' marker.
Press RETURN to get started!
: Mac unit : 0
: Max segments per packet : 1
: Max tx descriptor count : 128
: Max rx descriptor count : 256
: Mac capability flags : 4400
athr_gmac_hw_setup mac: 0x6196C7A0
Setting Drop CRC Errors, Pause Frames and Length Error frames
: cfg1 0x7 cfg2 0x7114
*Mar 1 00:00:13.727: %LWAPP-3-CLIENTERRORLOG: Config load from flash failed. Initialising Cfg
*Mar 1 00:00:13.939: %LINK-6-UPDOWN: Interface GigabitEthernet0, changed state to up
*Mar 1 00:00:16.755: %SYS-5-RESTART: System restarted --
Cisco IOS Software, ap1g1 Software (ap1g1-RCVK9W8-M), Version 15.2(4)JA, RELEASE SOFTWARE (fc1)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2013 by Cisco Systems, Inc.
Compiled Tue 18-Jun-13 14:15 by prod_rel_team
*Mar 1 00:00:16.775: *** not invoke
*Mar 1 00:00:16.799: %LWAPP-3-CLIENTERRORLOG: Config load from flash failed. Initialising Cfg
*Mar 1 00:00:16.799: %CAPWAP-3-ERRORLOG: Failed to load configuration from flash. Resetting to default config
*Mar 1 00:00:16.811: %PARSER-4-BADCFG: Unexpected end of configuration file.
lwapp_crypto_init: MIC Present and Parsed Successfully
*Mar 1 00:00:17.767: %LINEPROTO-5-UPDOWN: Line protocol on Interface BVI1, changed state to up
no bridge-group 1 source-learning
^
Thanks a lot!
02-02-2014 01:27 AM
You can download the new software from here:
also dont forget to update the fUS:
Regards
02-02-2014 01:21 AM
HI Omri,
WCL version:
Manufacturer's Name.............................. Cisco Systems Inc.
Product Name..................................... Cisco Controller
Product Version.................................. 7.0.220.0
Bootloader Version............................... 1.0.18
Field Recovery Image Version..................... 1.0.0
Firmware Version................................. PIC 16.0
Top Revision Number : 01
Product/Model Number : AIR-CAP702I-I-K9
% Please define a domain-name first.
You need atleast 7.5.102.0 version on WLC to join this AP.
As per your logs u have 7.0.22.0, please update WLC to minimum 7.5.102.0 and then try again.
Reagrds
Dont forget to rate helpful posts
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