Cisco Wireless :: 1121 Stuck After AP To LWAP Upgrade
May 7, 2012
I have a 1121 autonomous AP which I switched to the lightweight mode by copying the LWAPP ios to its flash and issuing the command boot system flash IOS_file_Name. After that I was unable to associate the AP to my wireless controller because it was continiously rebooting. Unfortunately this AP does not have a console port so I can access the debug and see what is happening. And I was not able to switch it back to the autonmous mode becaus the AP won't accept the Autonomous mode IOS anymore.
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Sep 29, 2011
I have two Windows 7 computers and neither one will successfully upgrade a 1242 AP to LWAP. However, I go to a coworker's XP machine and run the tool without issues. On Windows 7 I keep receiving the error message of ACL or Firewall is blocking. I have added rules and then even tried disabling the firewalls completely on both computers and still no success.
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Aug 18, 2011
I have an AIR-AP1242AG-E-K9 which had c1240-k9w8-mx.124-21a.JA loaded, I followed the link below and upgraded with Cisco’s upgrade tool to c1240-rcvk9w8-mx with no problems at all, after the upgrade I could then see the LWAP on the 4402 controller and had it working a treat.Now the problems begin, I brought it into the office where we have 5508 controllers, plug in the LWAP into our management switch and boot it up I get an IP assigned from the DHCP server and the AP goes into discovery mode but never finds the controller.I have logged the boot process but this does not give much away, our other 1100 series AP’s boot fine,
[URL]
Console Boot Log.
Xmodem file system is available.
flashfs[0]: 9 files, 3 directories
flashfs[0]: 0 orphaned files, 0 orphaned directories
flashfs[0]: Total bytes: 15998976
[code]....
And that is where she sits and does nothing more, I have noticed the DNS problems but the other 1100 series LWAP’s boot up after show that same issue.
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Jul 7, 2011
I have a customer who accedentally got a AIR-LAP-1141. He needs it to be autonomous. If I convert from LWAP to Autonomous, will there be a licensing issue?
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Jul 10, 2012
We have few sites with old 1232 ag AUTONOMOUS existing AP's , They are connected through 1 mbps link to main office .Now we are planing to upgrade with WLC 5508 and few 1140 ap . but we want to use these same 1232ag ap on some sites.So we need to upgrade it to LWAP .
1>Is it possible to upgrade this model of AP
2>Which is the ios i should download , is it avaliable in cisco site (as this ap is end of sale now )
3>How the step to upgrade this autonomous ap
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Sep 10, 2012
Is it possible to upgrade the CSACS-1121-UP-K9 to be a non upgrade part? We were going to upgrade from a Windows 4.x to the above Appliance (version 5.x) but there is now a reason to keep the old Windows version running therefore we cannot give the new Appliance the old ACS's licenses?!So we should have (with hindsight) bought a fresh version of the ACS 5.x rather than an upgrade.
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Nov 13, 2011
I downloaded the firmware from the Linksys site. I'm using IE v9 on a Win7 Pro x32. I'm using the E4200 as an access point so DHCP is disabled, no cable in the WAN port.
I uploaded the firmware but it seems to be stuck for 30 minutes at 98%. I read some threads saying it takes a while, but I'm not sure if it is locked up. The screen says not to interrupt the process so I don't want to reboot/reset and brick the router.
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May 29, 2013
We upgraded a CSACS-1121 from ACS 5.2 to ACS 5.4 with CLI Application upgrade ACS_5.4.0.46.0a.tar.gz FTP After ACS reboot, services never start... After 15 hours, we always get same message:
ACS/admin# show application status acs
Application initializing...
Status is not yet available.
Please check again in a minute.
We installed patch 5-4-0-46-2.tar.gpg but we got same issue for 2 hours ...What could I do?
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May 20, 2012
We're in the process of upgrading our Wireless AP's from autonomus to LWAP. We're doing the upgrades remotely (we have 100's of sites to do, and it's not possible to be there to console on to each one), using a local computer to upgrade them to LWAP's with the Cisco Upgrade Tool.Having some inconsistent bugs pop up though from time to time.The most common one is that it basically buggers up the IP address after applying the recovery firmware image. It's supposed to keep the IP it had according to the IPFile.txt (for example 172.25.25.4), but it does something very weird... it keeps the last two octets (so 25.4 from the e.g) but replaces the first two octets with a 192.168 address. So the final address in this example after the UpgradeTool has done its work, is 192.168.25.4 - which is compeltely wrong.
This causes it to be unable to talk to the WLC (obviously, with bogus IP information it will struggle), and gives us big problems in that it wont ever come up unless someone can console to the AP and fix it. We can usually resolve the issue by munging about on the switch - switching the port it's connected to between access and trunk and doing some shut/noshut cycles seems to do the trick mostly.
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May 15, 2012
i have out of box 20 AP 1100 LWAP...and cisco 22XX WLC......i need few information
1- what is option 43 in DHCP once i take the AP out of box shd i config static IP for managment
2- How LWAP register to WLC?
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Dec 5, 2012
I have WLC 2504 with 7.2.103.0 software version , & 2 different LWAP 1262n & 1231G with "c1200-rcvk9w8-mx.124-21a.JA" Image.The 1262n is joined to the to the controller and working fine but the 1231G it can't join the controller , the controller says "Join request received from an unsupported AP" !!i will attaches the logs for this AP.
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Jun 20, 2011
Is it possible to Change IOS of 1252 LWAP AP to Autonomous AP? I have seen some documents for changing Autonomous AP to LWAP and change back procedures.
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Apr 4, 2011
I would like to convert some 1142N LAP to Autonomous. Is there a way to do ?
I have noticed a new image : c1140-k9w7-tar.124-25d.JA.tar
I don't see a way to replace the image in flash ?
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Apr 29, 2012
I have an environment of Cisco 5508 Wireless Controller and 1142N Access Points. I have a problem with the ratio of concentration of clients connecting to Access points in floors.
Recently I have been turning off 802.11a on the access points and I am seeing increase in client count in a few of acces points.What is the maximum client count supported by these access points and how do i ensure they are distributed evenly on access points?
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Mar 5, 2013
I have a 3502 AP that I am attempting to set back to factory default including clearing the username and password. It is going to work off of 4400 controllers. I have read numerous documents no how to clear the config and password but so far nothing has worked. I can get it into ap: mode but not sure what to enter here. When I do a dir there doesnt seem to be any files. It will pull an IP address via the local router but cannot communicate with WLC.
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Mar 5, 2013
I am installing a small wireless network (for the firs time). The WLAN is connected to a router/firewall and consists of a Cisco 2960-C Series 8-Port Compact Ethernet Switch, a Cisco Aironet 2500 Series Wireless LAN Controller for Lightweight Access Points and a Cisco Aironet 1140 Series g/n Lightweight Access Points (five AP if I get it to work).
My problem is that when a client connects to the access point it does not get an IP-address.
In the WLC DHCP proxy is enabled and Internal DHCP server is used.
The scope is from 192.168.104.65 - 192.168.104.99
The WLC IP is 192.168.104.60
The DHCP server is given as 192.168.104.60
When starting the system I can see the the AP have the IP 192.168.104.66 so it seems the DHCP gives out IP-addresses. I can ping the AP.
When a client connects to the APit is asked for the security key and the client can be seen in the WLC monitor section. The client never gets an IP-address; in the WLC monitor 0.0.0.0 is shown.
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Mar 11, 2013
I am running big wireless network, with 20no of 5500 with 7.0.116.0 version. I have more than 20,000 AP's. If i add some config in primary controller or do some changes or reboot all the AP's are moving to backup controller. this doesn’t have any problem, but many AP's which moved to backup controller are losing VLAN mapping. This happens every time. Primary --> backup, backup --> primary. Both controllers have same vern...same config etc..
AP model: AIR-LAP1252AG-A-K9
Controler model: AIR-CT5508-K9
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Apr 10, 2013
I have a problem with three AIR-LAP1131AG-E-K9 that joined the controller and the status led turns to yellow after joining the controller while other LEDs are blinking green.The APs has no coverage at all although the WCS shows that there is coverage and the 4400WLC shows that the AP interfaces are UP. (The ethernet interface and tha 802.11b,g radio interface is up).The SSID broadcast is enabled.On the switch the interface is up and there is traffic going in and out of the LAP.I tired power reset and factory reset for the APs but the problem remains the same.
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Jun 13, 2012
We have just installed our first CT2504.After install I have found a dramatic drop in signal strength compared to the wireless survey result obtained.All of our site surveys include real world testing using an AP, in this case a AP1041N.In doubt I retested a section using an AP1041N in the same location as one of the recently deployed LAP1041N.
In the same location a LAP1041N has between -10 and -20dbi difference in SNR compared to the test AP1041N.For example locations that tested with -60dbi using an AP1041N have little to no coverage using the LAP1041N installed.This applies irrespective of the WLC automatic control over Tx power or manually setting the LAP TX to the highest level.
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Nov 6, 2012
output are here
*Mar 1 01:28:21.018: %CAPWAP-5-CHANGED: CAPWAP changed state to DISCOVERY
*Mar 1 01:28:21.022: %LWAPP-3-CLIENTERRORLOG: bsnSetCurrentBHRate : fail to set
radio control and data rate
*Mar 1 01:28:21.179: %CDP_PD-2-POWER_LOW: All radios disabled - AC_ADAPTOR (00
00.0000.0000)
*Mar 1 01:28:21.984: %LINEPROTO-5-UPDOWN: Line protocol on Interface GigabitEth
ernet0, changed state to up
*Mar 1 01:28:34.341: %DHCP-6-ADDRESS_ASSIGN: Interface GigabitEthernet0 assigne
d DHCP address 192.168.10.244, mask 255.255.255.0, hostname AP2c54.2d0d.c3c4
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May 1, 2012
I wonder if you can migrate the cisco ap 1121 by WCS, could not find any specific documentation.
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Jul 12, 2012
Is Aironet 1260 good for indoor LWAP or CAPWAP environment? Do we need external antenna for the Aironet 1260 access point when using it indoor?
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Jan 4, 2012
Iam having trouble to conect my 1121-AG AP`s to my 4404 WLC.
My WLC version is 7.0.116.0.
I can see he AP is getting an IP address from the controller(internal DHCP). But from some reason they can`t connect to the WLC. I have tried many things such as:
1)reset to default settings
2) move the AP to Autonumos mode and back to LWAPP mode -- didnt work.
1 of my AP 1121AG is working properly.
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Feb 27, 2012
I changed the OS of my new 1121 from ubuntu to windows by formatting.
Now I am unable to find the driver and unable to acctivate wireless.
The dell driver page shows most of the intel drivers though.
Also I tried installing "
DELL_WIRELESS-5620-EVDO-HSPA_A08_R257880.exe (28MB)" , but no success so far.
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May 12, 2011
To lay it out, I recently installed 4 of these in a new office space. We have them connected to a 3750 stack....
Switch Ports Model SW Version SW Image
------ ----- ----- ---------- ----------
* 1 54 WS-C3750X-48P 12.2(53)SE2 C3750E-UNIVERSALK9-M
2 54 WS-C3750X-48P 12.2(53)SE2 C3750E-UNIVERSALK9-M
3 52 WS-C3750-48P 12.2(53)SE2 C3750-IPBASEK9-M
[Code].....
as you may notice, port f5/0/36 is showing not conencted. This is the case even if I move this LWAP to one of the other 3 ports that are working or even a port on one of the other 3 switch models in the stack. I troubleshot without cross connects, I changed port configs, I changed cables, but I still do not get a link. The LWAP does get power though and will start to boot, but then the status light on the top will just blink orange. sounds like the LWAP is broken.. BUT - if I move this LWAP to a port on a 6513, it connects to the switch and links to the WLC just fine.
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Aug 23, 2012
We are deploying a new wireless infrastructure with a WCS (7.0.172.0) / WLC (7.0.116.0) and AP AIR-LAP1142N-E-K9This AP are in lightweight mode.I know that we cannot do a SNMP polling directly on the AP.For the moment we monitor the AP's only by the traps sent by the WLC.
Is it possible to poll continuously the AP's status (up/down) maybe through the WLC or the WCS ? if yes how we can do that ?The goal is to monitor all the network with only one tool (HPOV) and the AP's integrated on our supervision map.
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Aug 18, 2011
We have WLC 4402 and LWAP 1510In access control list menu, all needed rule added and the last rule deny any to any We use Ethernet bridging on LWAP and some clients connect with wire network that associated with Ethernet bridge LWAP, Now when deny rule applied the client that connect with wired network couldn't established VPN connection or another service to the routing and remote server, I create rule that permit any to routing and remote server.
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Sep 13, 2011
I have a AIR-AP1121G-A-K9 running c1100-k9w7-tar.123-7.JA2 (Autonomous)We have monitoring setup with Orion NPM and we consistently see output errors, Transmit discards and big buffer errors The users at the site have not reporting any issues but was wondering how to prevent these or are these normal?What causes the output errors on Wireless Radio ? How to troubleshoot further ?
Radio0-802.11G
Total Output Errors 0 47749
Small Buffer Misses
4 misses
139 misses
[code]....
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May 31, 2013
It's impossible to use acs 5.2 recovery DVD to cisco 1121 acs 5.1?
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May 15, 2011
integrated the Cisco ACS 1121 with 5.1 and AD and been able to use multiple policies to permit or deny access to different NDG? I am able to authenticate agains AD but I am having an issue with getting the policies to use the user memberOf attribute to set access levels.
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Jul 1, 2012
How to know the Red Hat OS version in the ACS 1121 appliance?
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Jan 6, 2012
It has been more than a year since a customer bought a Cisco ACS 1121. It was unpacked then and the PAK is lost, no where to be found. Is there any way to retrive the lost PAK ?
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Jun 7, 2013
I have a clarification related with ACS 1121. Client needs a solution for ACS feature, instead of investing on ISE Base, is there any model exists as ACS appliance only. I believe ACS 1121 is going to be EOS and it says SNS 3415 is the replacement model .
What I am confused is , It is an ISE as well as ACS and there is separate licensing for ISE (as base and advanced). What should i do , if i need to select SNS 3415 as ACS appliance ? is it built in or should i need to add anything extra ?
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