topic Hi in Wireless

Need Help!!!!!!!!

yasib ahmed — Mon, 05 Jul 2021 11:23:57 GMT

Hii

i am try to convert AIR-AP1041N-E-K9 autonomous to Lightweight (Controller Base). i was successfully upgraded but it can not find the WLC IP.

I don't know why it happen. i have also check the switch and found it is fine and DHCP is enable.

i have also create a DHCP pool in my WLC.

But still it can find any IP address via WLC.

It shows the following error:

*Dec 17 11:27:49.827: %CAPWAP-3-DHCP_RENEW: Could not discover WLC. Either IP address is not assigned or assigned IP is wrong. Renewing DHCP IP.

Please check the attachments.

Regard

Yasib

You can try statically

Rasika Nayanajith — Thu, 17 Dec 2015 18:58:35 GMT

You can try statically configure IP on your AP (via console) & see if that helps.

http://mrncciew.com/2013/03/17/ap-registration/

Below is sample CLI commands required, change IP details according to your scheme.

capwap ap ip address 10.10.113.5 255.255.255.0
capwap ap ip default-gateway 10.10.113.1
capwap ap controller ip address 10.10.111.10

HTH

Rasika

*** Pls rate all useful responses ***

Hello,

yasib ahmed — Sun, 20 Dec 2015 06:19:46 GMT

Hello,

Can anyone help me to get download the latest version of AIR-AP1041N-E-K9 Lightweight IOS for free.

Because from Cisco website it requires a service contract, which i have none.

Thank you

Hello Manannalage,

yasib ahmed — Sun, 20 Dec 2015 07:53:23 GMT

Hello Manannalage,

It show the following message.

%CAPWAP-5-SENDJOIN: sending Join Request to 192.168.2.99
Translating "CISCO-CAPWAP-CONTROLLER"...domain server (255.255.255.255)

%DTLS-5-SEND_ALERT: Send FATAL : Close notify Alert to 192.168.2.99:5246
*Dec 20 07:47:46.933: %LINK-5-CHANGED: Interface Dot11Radio0, changed state to administratively down
*Dec 20 07:47:46.964: %LINK-6-UPDOWN: Interface Dot11Radio0, changed state to up
*Dec 20 07:47:47.932: %LINEPROTO-5-UPDOWN: Line protocol on Interface Dot11Radio0, changed state to down

AP IP: 192.168.2.91

subnet:255.255.254.0

Defaul gateway: 192.168.2.1

WLC IP: 192.168.2.99

WLC & AP are connected with same switch & under the same Vlan (Vlan 30).

From Ap it can ping to WLC. From switch AP and WLC can be pingable.

But the AP can not registered with WLC. I don't know where's the problem.

Please check the attachments.

Can anyone help me to get

Leo Laohoo — Sun, 20 Dec 2015 08:16:13 GMT

Can anyone help me to get download the latest version of AIR-AP1041N-E-K9  Lightweight IOS for free.

Lightweight IOS, the RCV, does NOT require a valid Service Contract to download. Contact Cisco TAC and they'll publish the file.

Post the complete output to

Leo Laohoo — Sun, 20 Dec 2015 08:17:22 GMT

Post the complete output to the following commands:

1. WLC: sh sysinfo;

2. WLC: sh time; and

3. AP: sh version

Hey Leo,

yasib ahmed — Sun, 20 Dec 2015 08:41:35 GMT

Hey Leo,

Here is the AP sh version output:

APbc16.65d6.629c#sh ver
Cisco IOS Software, C1040 Software (C1140-K9W8-M), Version 15.3(3)JBB, RELEASE SOFTWARE (fc1)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2015 by Cisco Systems, Inc.
Compiled Mon 04-May-15 19:01 by prod_rel_team

ROM: Bootstrap program is C1040 boot loader
BOOTLDR: C1040 Boot Loader (C1140-BOOT-M) Version 12.4(23c)JA6, RELEASE SOFTWARE (fc1)

APbc16.65d6.629c uptime is 35 minutes
System returned to ROM by reload
System image file is "flash:/c1140-k9w8-mx.153-3.JBB/c1140-k9w8-xx.153-3.JBB"
Last reload reason:

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
export@cisco.com.

cisco AIR-LAP1041N-E-K9 (PowerPC405ex) processor (revision B0) with 98294K/32768K bytes of memory.
Processor board ID FGL18S
PowerPC405ex CPU at 333Mhz, revision number 0x147E
Last reset from reload
LWAPP image version 8.1.102.0
1 Gigabit Ethernet interface
1 802.11 Radio

32K bytes of flash-simulated non-volatile configuration memory.
Base ethernet MAC Address: BC:16:65:D6:62:9C
Part Number                          : 73-14034-06
PCA Assembly Number                  : 800-3273-07
PCA Revision Number                  : A0
PCB Serial Number                    : FOC10FFS
Top Assembly Part Number             : 800-344-05
Top Assembly Serial Number           : FGL1717
Top Revision Number                  : A0
Product/Model Number                 : AIR-AP1041N-E-K9

Configuration register is 0xF

And please check the attachment for WLC show command

HI Yasiba,

Sandeep Choudhary — Sun, 20 Dec 2015 09:39:35 GMT

HI Yasiba,

AP Model: AIR-AP1041N-E-K9: Its for europe domain

WLC configured with : US country code

its mismatch of the country code.

Option:

1. Either use any Europe country on wlc to join this AP

2. Or Buy another AP with -A- domain, example: AIR-AP1041N-A-K9

Regards

Dont forget to rate helpful posts

HI Sandeep,

yasib ahmed — Sun, 20 Dec 2015 10:24:56 GMT

HI Sandeep,

You are actually right. Now i have found the problem

it was actually the Country code problem with WLC and AP.

Here's the solution link.

http://www.cisco.com/c/en/us/td/docs/wireless/controller/7-4/configuration/guides/consolidated/b_cg74_CONSOLIDATED/b_cg74_CONSOLIDATED_chapter_01110111.html

Now it works perfectly.

I have one question, if i have several types of AP models, then how can i add more country code on WLC??

Can you please give me the CLI command on how to add more country code on WLC??

Hi,

Sandeep Choudhary — Sun, 20 Dec 2015 10:31:16 GMT

Hi,

Here are the commands:

1. first you need to disable radios

(WLC) >config 802.11a disable network
(WLC) >config 802.11b disable network

2. Then use this command to configure multiple country code on LC:

(WLC) >config country US,DE,.....

3. And then enable both radios again:

(WLC) >config 802.11a enable network
(WLC) >config 802.11b enable network

More info on my post: https://rscciew.wordpress.com/2014/02/08/country-code-on-wlc/

Info:Running multiple country codes in a single WLC is not a good idea. by doing this,the only common channels will be allowed. Power will also be curtailed to the most common one. One thing to remember when running multiple country codes is that you always run the lowest common setting. You could improve things by splitting the APs up by country and only run specific countries on certain controllers.

Regards

Dont forget to rate helpful posts

Hi

yasib ahmed — Sun, 20 Dec 2015 11:56:00 GMT

Thank you for your help it worked perfectly.

Following commends i need to put on my AP and WLC, this will help others too.

Summary:

For Lightweight AP:

#debug capwap console cli
#erase /all nvram:
#reload
#capwap ap ip address 192.168.2.90 255.255.254.0
#capwap ap ip default-gateway 192.168.2.1
#capwap ap controller ip address 192.168.2.99

For WLC-2504:

1. first you need to disable radios

(WLC) >config 802.11a disable network
(WLC) >config 802.11b disable network

2. Then use this command to configure multiple country code on LC:

(WLC) >config country US,BE,.....

3. And then enable both radios again:

(WLC) >config 802.11a enable network
(WLC) >config 802.11b enable network

(WLC) >save config

(WLC) >show ap summary

(WLC) >show country

(WLC) >show country supported

Hello Leo

yasib ahmed — Mon, 21 Dec 2015 07:47:33 GMT

Hello Leo

I can't download any Lightweight IOS form Cisco. i contact with them via online support but they told me that they are support only SMB product and it is Enterprise level product.

so how can i solve this problem??

Send an email to tac@cisco

Leo Laohoo — Mon, 21 Dec 2015 07:55:32 GMT

Send an email to tac@cisco.com and provide serial numbers to your WLC and your APs.

Thank you....

yasib ahmed — Mon, 21 Dec 2015 09:01:21 GMT

Thank you....

Hello Leo,

yasib ahmed — Fri, 25 Dec 2015 15:32:58 GMT

Hello Leo,

Can you help me to find the answer of following questions???

I would like to know the capability of the Cisco Wireless controller model: 2504 about…

Guest access control
Access token for guest with expiration
Administrator Monitoring facilities and reports
Seamless access and AD authentication
DHCP management
Details of the service level and annual maintenance.

AIR-CAP1702I-C-K9

Ariq Ibne Aziz — Tue, 19 Jan 2016 07:33:23 GMT

AIR-CAP1702I-C-K9

802.11ac CAP; 3x3:2SS; Int Ant; C Reg Domain

Im using the mentioned above AP and im facing the same problem,

I have configured the AP for IN (India) and Also Cofnigured for US(USA)

but AP doesnt join the WLC.

What country should i configure to solve the issue ?

Its urgent.

HI Ariq,

Sandeep Choudhary — Tue, 19 Jan 2016 07:55:29 GMT

Hi Ariq,

Please create anew thread and please paste output of these commands:

sh sysinfo from WLC

sh version from AP.

Regards

Don't forget to rate helpful posts

HI Sandeep

Ariq Ibne Aziz — Wed, 20 Jan 2016 06:23:51 GMT

HI Sandeep

Thanks for the posts,it was really helpful.

My problem is solved. AP joined the WLC, it was regulatory domain miss-match issue. I have changed the WLC's country to China and now its working fine.

Hi Sandeep,Is there a way for

HyeonCheol Cho — Fri, 12 Feb 2016 09:45:06 GMT

Hi Sandeep,
Is there a way for us to know what channels the RRM is currently useing when the controller supports multiple countries? I am reading that RRM would use common channels which are allowed in all the countries the WLC support. But, when it comes to reality, how can we know what channels that RRM is using to assign to AP's?