Cisco Wireless :: WLC Cannot Detect CAPWAP 3602E

Mar 3, 2013

We setup some new CAPWAP AP 3602E in the network and configure the DHCP server option 43 , but the WLCs still cannot detect the APs , Do you know if there any new way to troubleshooting?
 
WLC: 5508  version: 7.2.103.0
SW:3750E
AP: AIR-CAP3602E-C-K9

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Cisco Wireless :: Possible To Configure 3602e AP With Autonomous Load Via GUI?

Mar 7, 2013

I have a 3602e access point which I need to configure.  It has been loaded with an autonomous image (for survey work) and my only access currently is via a browser.  Is it possible to http into this access point if its only been imaged and not configured.

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Cisco Wireless :: Using 3602e With WSSI For Site Survey

Mar 27, 2013

How the full functionality of the Wireless Security and Spectrum Intelligence module is supported in autonomous mode for site survey use, or is a WSC required?
 
I'm wondering whether we need to invest in more survey/ spectrum analysis kit or could just use a 3602e with WSSI and the inbuilt Spectrum Expert?

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Cisco Wireless :: Does WSSI 3602e Only Use Its Own Internal Antenna

May 26, 2013

Looking at the WSSI datasheet it mentions internal antenna- unlcealr if this is just with 3602i or 3602e as well.We plan to deploy 3602e in enclusures- hence the external antenna- so the WSSI would be shielded.
 
Does the WSSI only use it's own internal antenna or is there any option to use external?

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Cisco Wireless :: Bandwidth Limiting With 2504 WLR A9nd 3602E AP

Jan 13, 2013

My QA team needs to test number of special connectivity scenarios where their wireless connection has a limited bandwidth.Ideally, I would like to provide them number of SSIDs each of which has different bandwidth limitation.But so far I did not find a way to apply any bandwidth limitations to my 2504 Wireless controller and the 3602E AP.QoS has only 4 pre-defined modes which can't be set to a specific limit.

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Cisco Wireless :: 2500 /AP 3602E - Link Speed Between AP And Client

Mar 24, 2013

I have a problem with a WLC 2500 and 3602E the problem is the link speed between the AP and the client is weak and the client is close to the  AP the version fo the WLC es 7.4 and don´t know if it is a bug with the version because if I use a autonomous AP the speed is good

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Cisco Wireless :: 3602e Access Point To Work With 5500 Controller With Code 7.0

Jun 15, 2012

i have cisco CAP 3602e series access point to work with 5500 series controller with code 7.0i did not find VCI option 60 for this type of APs to configure DHCP. How I can let these APs will join the controller, i mean through which process DNS discovery methode and what about if i need to configure option 60 and 43 in dhcp for ap joining process to controllers.

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Cisco Wireless :: 1040 IOS To CAPWAP Possibility

Feb 1, 2011

I´m looking to a project where we want to start using Autonomous AP with possibility to change to controller based on near future.
 
Will Cisco Aironet 1040 Series Access Points allow us to change from IOS to CAPWAP when needed? I read some posts about the oposite process (CAPWAP to IOS) so I think it´s possible on both way. Can some one confirm this to me?

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Cisco Wireless :: 3500 - CAPWAP QoS Configuration

Feb 9, 2012

We have had several APs disassociating from our controllers. The alerts say, Message: Access Point 'AP-xxxxx' associated to controller '10.x.x.x' on port number '0'. Reason for association 'Dot11g Mode Change. I have read several posts that point out that you should have QoS implemented to prioritize the CAPWAP traffic. I'd like to know if someone has implemented QoS and whether it has been successful in stopping the APs from disassociating. And if it has been successful do you have any configuration examples for the ports attached to the AP and controller as well as the QoS configuration?
 
We have several sites with AP1142's and 3500's. We have 2 5508 controllers. We are broadcasting 2 SSIDs of which one is in HREAP mode and the other is in local mode. Each of our sites have MPLS circuits.
 
Here is an example I found on Cisco which I believe can be used for CAPWAP as long as you change the ports to 5246 & 5247 instead of 12222 & 12223.

Example Router Configurations #
This section contains router configuration examples to be used as guides when addressing CS6 remarking or LWAPP control traffic load.
#
This example uses LWAPP APs on the 192.168.101.0/24 subnet, and two WLCs with ap-managers at 192.168.60.11, and 192.168.62.11. (code)

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Cisco Wireless :: Convert Capwap 1142 To Autonomous

Mar 28, 2012

I have an 1142 running capwap c1140-k9w8-tar.124-23c.JA4  that I am wanting to convert to an Autonomous AP.However, the AP does not seem to have an archive exec  command to tftp downoad an new IOS.Is there another procedure that should be used ?

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Cisco Wireless :: 2504 Bandwidth Of Capwap Tunnel

Dec 15, 2012

I'm looking at the spec sheet comparing Cisco WLCs and I see that the 2504 has a bandwidth max of 500mbps. Just to be clear, not all of the traffic from the APs goes through the WLC does it? In this setup, the APs would be plugged into a PoE switch as well as the WLC. The only traffic to WLC would be the CAPWAP tunnel, CleanAir info, etc right? All other traffic should just be handeld at the switch right?Also, does the 2504 licencing include CleanAir in the price?

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Cisco Wireless :: Downgrade 3600 Capwap AP To Autonomous

Nov 12, 2012

I have to prepare an 3600 Capwap AP for autonomous functionality!
 
The following image was downloaded: ap3g2-k9w7-tar.152-2.JA
 
The release notes say: Site-Survey Only Mode for 3600, 3500, and 1550 Access Points You can install Cisco IOS Release 15.2(2)JA on Cisco Aironet 3600 and 3500 Series access points and on 1550 series outdoor access points to perform site surveys. This release runs on these access points with limited functionality. You can manually adjust these settings on the site-survey access points:

• Channel on each radio
• Transmit power on each radio
• Enable and disable the radios
• Manually set basic and supported transmit rates
• Enable advertised cell power in beacons to client to enable DTPC for doing active surveys
• Enable and disable SSID broadcast in beacons
• Enable open authentication
 
My Question is: Where can i find a instruction for downgrading an AIR-CAP3602i to Autonomous 3600 AP? Is it complicate to get the AP running, or what do i need for "downgrading"?

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Cisco Wireless :: 5508 - Opening CAPWAP On Different Interfaces

May 9, 2012

I am trying to configure two AP-management interfaces to accept CAPWAP on different ports using the option "Enable Dynamic AP Management". One of them uses public ip address. However, I getting the message "Ignoring discovery request received on non-management interface ..." on this.
 
The controller is 5508.

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Cisco Wireless :: WISM2 / Looking Individual Log Of CAPWAP Access Point?

Apr 10, 2013

I have a wireless network running with Controller WISM2 and I also have a NCS.I want to know if there is any way to look of individual log of CAPWAP and LAPWAP Access Points. It is better if I can see it through NCS.

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Cisco :: CAPWAP 1252 - Wireless Coverage In Compact Area With Many APs

Jul 10, 2011

I am facing this particular issue while providing Cisco unified Wireless solution to the customer. We are having CAPWAP 1252 APs controlled by WLC.
 
Scenario: 50 persons sitting in a hall with closely packed chairs using wireless simultaneously. Wireless access provided by patch antenna at a height of 11m from the user.  As one AP can server 25 users, 2 APs are placed with antenna directions facing the compact users. Each users gets very good signal from these two APs.
 
Whether there will be serious interference and client association issues in this scenario? once one AP associates 25  clients, whether other 25 clients associate completely to other AP?

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Cisco Wireless :: Catalyst 3850 - CAPWAP Transit In MA / MC Mode?

Mar 10, 2013

I understand that Cisco *wants* the APs to be directly connected to the new 3850.I have a few questions.  Unfortunately, I think I know the answers.  I just want to confirm.
 
a.  When MA/MC is enabled on the 3850, does the 3850 start intercepting *all* CAPWAP packets it sees (much like CDP)?  Even non-Cisco CAPWAP packets?

b.  If I have a WLC 5500 upstream from the 3850, would APs hanging off a downstream 2960 be able to register to the 5500 through the 3850 when the 3850 is NOT in MA/MC mode?

c.  If I have a WLC 5500 upstream from the 3850, would APs hanging off a downstream 2960 be able to register to the 5500 through the 3850 when the 3850 IS in MA/MC mode?
 
What I'm afraid of is:
 
a.  yes, yes
b.  yes
c.  no   
 
From the Q&A page:Q. Does the Cisco Catalyst 3850 support indirectly connected access points?A. No. The Cisco Catalyst 3850 switch will always terminate the CAPWAP tunnel locally. Pass-through mode or indirectly connected access point is not supported at this time.

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Cisco Wireless :: Capability To Downgrade AP 1042 From CAPWAP To Autonomous?

Jan 6, 2011

I would like to confirm if it is possible to downgrade AP 1042 from CAPWAP to autonomous? I want to buy the AP model AIR-LAP1042N-A-K9. But i don't sure if in the future it could support this feature.

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Cisco Wireless :: 5508 - Lwapp Capwap Technology Clarifications

Jul 10, 2012

Clarify some points with capwap implementation, does all data and control traffic tunneled back to the controller and switching packets to the specific vlan will be done by the controller? so if i have 5508 controller, its maximum throughput will be 8 gbps (local mode AP), provided i have done LAG on all its ports to the LAN switch?

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Cisco Wireless :: 1524 - Unable To Store Capwap Fragment From (mac Address)

Nov 8, 2011

The following messages are filling up my syslog.
 
*spamApTask0: Nov 09 15:59:29.071: %LOG-3-Q_IND: capwap_ac_reassembly.c:652 Unable to store capwap fragment from 88:f0:77:b6:fd:00.
*spamApTask3: Nov 09 15:59:27.616: %CAPWAP-3-REASSEM_SPACE: capwap_ac_reassembly.c:652 Unable to store capwap fragment from 88:f0:77:b6:fd:00.
 
What could be causing it? I am using 1524 APs in a Mesh environment with a WLC 5508 (7.0.116.0) which is connected to a H3C switched network.
 
The MAC addresses above are from my MAPs and I don't think I am getting it from the RAPs.

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Cisco Wireless :: Convert Standalone 1600 Access Point To CAPWAP Based AP

Mar 20, 2013

Can I convert a standalone 1600 access point to a CAPWAP based AP when I choose to deploy a WLC later?Cant see any literature on cisco.com that is specific to the 1600 APs

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Cisco Wireless :: Is Aironet 1260 Good For Indoor LWAP Or CAPWAP Environment

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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Cisco :: How To Know The CAPWAP Protocol

Sep 3, 2012

I want to know the CAPWAP protocol.

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Desktop Cannot Detect Modem But Can Detect Others?

Sep 5, 2012

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Nov 7, 2012

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Desktop Can't Detect Wireless?

Jul 28, 2011

I just a bought a new Lenovo Ideacentre K330, and it will not detect any wireless networks. All of my other computers can detect and use the network, but the new computer will not. It's running Windows 7, and as far as I have found, there is no Wireless switch on the actual tower.

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Cisco Wireless :: WLC 2540 Cannot Detect AP 1142

Jun 20, 2012

I have WLC 2540 and AP 1142..i have configure them both and got connected(WLC can detect the AP) yesterday then i turn off them both and now when i powered up , the WLC cant detect the AP but AP and WLC can still ping each other they communicated at layer 2, both WLC and AP in one IP segment.
  
here some debug from AP
*Jun 21 13:49:47.784: %CAPWAP-5-SENDJOIN: sending Join Request to 10.0.3.2
*Jun 21 13:50:05.913: %CAPWAP-3-ERRORLOG: Retransmission count for packet exceed., 1)x(UNKNOWN_MESSAGE_TYPE (5)
*Jun 21 13:50:05.913: %CAPWAP-3-ERRORLOG: GOING BACK TO DISCOVER MODE
*Jun 21 13:50:05.913: %DTLS-5-SEND_ALERT: Send FATAL : Close notify Alert to 10. 0.3.2:5246
*Jun 21 13:50:05.954: %LWAPP-3-CLIENTERRORLOG: LWAPP LED Init: incorrect led state 255
*Jun 21 13:50:06.042: %LINK-5-CHANGED: Interface Dot11Radio0, changed state to administratively down

[code]....

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Laptop Does Not Detect Any Wireless Networks

Jun 22, 2011

My HP laptop's wireless does not detect my home wireless network.The wireless is on, there is internet connectivity and other devices at my house detect the network but not my laptop. i hve already spent so much of time in finding out the problem.The driver for the wireless is installed and updated.The service is running. Checked the Wireless Zero Configuration.

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Laptop Won't Detect Wireless Networks?

Jun 28, 2012

So about a week ago my computer stopped picking up wifi signals even though I know they're active. I can connect to the internet using an ethernet cable, but my computer doesn't even detect the wireless internet that any device puts out

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Unable To Detect Own Wireless Network?

Dec 9, 2011

I have used the network for the last hour but after this reboot i cannot detect my network

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Feb 8, 2013

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WND R3300 - Window 7 (64x) Can't Detect 802.11N Wireless

Apr 9, 2012

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