AIR-LAP1242AG + NM-AIR-WLC6 = Config Nightmare!!
I'm trying to configure a LAP1242 using the WLCM. Is there a basic setup guide available anywhere? I've done the searches and found lots of stuff, but none of it is "start from ground zero".
2811w/WLCM - 2960 - LAP1242
FA0/0.100 - wired clients 192.168.2.1/24
FA0/0.21 - LWAPPs 192.168.21.1/24
WL1/0 - WLC 192.168.20.1 /24
WL1/0.22 - Wireless Clients 192.168.22.1/24
WLC has IP of 20.1, management IP of 20.2, and AP Management IP of 20.3
Router has DHCP pool for 21 network with Option 43 value of 20.2 (the WLC)
So I reset the LWAPP to force the discovery, run a debug lwapp events enable on the controller, and see that it gets the discover and join and then I get a ton of Received LWAPP IMAGE_DATA_RES from AP , then it quits. The LWAPP *IS* getting an IP address from the DHCP pool, so I can ping it.. but no HTTP access. Where do I start (over)?
Thanks for any help!!!
FYI I got it working later in the day on Dec 28. The fix was a combination of things --
The DHCP options in the LWAPP DHCP pool have to be spot on. Option 43 hex and Option 60 ascii as described in the document previously cited:
http://www.cisco.com/en/US/tech/tk722/tk809/technologies_tech_note09186a00807112e2.shtml
Also, for the successful run, the WLC Management IP address was used as the DHCP Source for both the Management Address and the AP Manager address (these were set statically, so it's a nonsense loop...)
As time permits, I'll try to muck this up some more to figure out what does and doesn't work and why.
Thanks for your help!
Similar Messages
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NME-AIR-WLC6-K9, Cisco2911/K9, HWIC-D-9ESW and LAP1252G Config
I have searched for help on this config with no success... all over the WWW
After a few tries and improvising I got this working. A whole lot of info on this are not documented anywhere or only discussed half way.
If someone would like this config documented, drop me PM and I'll post it here.Hello Ehud,
Looks like this could be hardware issue. Do you see the power on the NME module when you put it in?
There could be two problems:
1. The NME-WAE-502-K9 is bad. Try putting this in a different router and see if it shows up to make sure the NME module is good.
2. The SM-NM-ADPTR is bad. Try to use different adapter with NME module and see if that shows up.
3. The router slot itself is bad. try putting the adapter and NME module in different router to verify if it works.
If nothing above works, you may want to open up a TAC case for RMA creation. -
After correctly stopping the controller, we shut the router off to replace another interface. After powering up, the service-module wlan-controller 1/0 status responds with "waiting for registration message" then "trying to recover from error". After several minutes the message is "has failed". Any ideas? Software is 3.2
Could you console into the NM-WLC6 from the router and see what image it is loading .There was a problem with the NM_WLC cards when it got shipped with a caching software instead of the wireless software .
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NM-Air-WLC6 Wireless Controller
Where can I find the documentation for this item?
It does seem a little scant - however I'd look at the standard docs for the 4400/2006 etc. in terms of configuration (not that they're anything to get excited about barring the basic config).
The release notes for each new version are standard for all hardware:
http://www.cisco.com/en/US/products/ps6366/prod_release_note09186a008075fef1.html
Other bits are all over the place, but a good collection is at:
http://www.cisco.com/univercd/cc/td/doc/product/wireless/control/c44/index.htm
Regards
Aaron
Please rate helpful posts... -
SSM-AIP 7.0(1) Global Correlation config nightmare!
Thanks, Cisco, for creating a Management nightmare with your "Global Correlation" option in version 7.0...
Lets start with the SSM-AIP-20 Management interface...
We have an OOB Management network, with a single POI into this through a separate PIX515E appliance. Both the ASA5540 AND the SSM-AIP-20 reside on this network.
The first issue was in Routing, since the ASA sees the Management network as "directly attached", and we ROUTE the traffic through the PIX for updates on the SSM module, we had to add translation entries in the PIX515E for the SSM module (10.x.x.x Management, 172.x.x.x translated).
This was not a big issue, but here is where the nightmare begins...
First a note: We have the Management network locked down TIGHT, only a couple of Network Management stations allowed into that network to access these devices.
I enabled Global Correlation in test mode, but it was "failed" every time it tried to update.. Reading other posts, I created ACL and Static NAT in the PIX515E for these IP's:
204.15.82.17 (IP listed in the IME Global Correlation update server)
97.65.135.170 and .137 (from another post in these forums)
207.15.82.17 (IP found in a trace)
Still no updates. Looking in the PIX logs, I found "no translation" entries for the following addresses:
198.133.219.25
209.107.213.40
208.90.57.73
I put these in, and it started updating! FIXED? NOT!
This morning, it was again failing... Looked in the PIX logs again, and found these:
77.67.85.33
77.67.85.9
Entered them, and the SSM is happy again. How long? Who knows?
So, now I have NINE holes in my "secure" network, and who knows when Cisco will change or add new IP addresses to this list.
Cisco, if you are listening - ALL access to/from the Global correlation through a single IP? PLEASE?
(use the one listed in the IME - 204.15.82.17, for the URL "update-manifests.ironport.com")A few of the addresses belong to Cisco (originally ironport.com addresses from the ironport aquisition) and are used as manifest servers to provide the sensor a list of files to download.
The sensor then downloads those files from Akamai servers. Akamai has a large number of servers across the world. Cisco sends the update to Akamai and they replicate it across their servers. When sensors try to connect to the Akamai server it does a DNS query and by controlling the DNS response it can direct sensors to an Akamai server located nearer to the sensor. This allows for better load balancing, response times, and download speeds.
However, Akamai has a large number of servers (in the thousands I think) world wide, and you can't predict which server your specific sensor will be directed to.
Sensor connections to the cisco servers for the manifest (file list) is on port 443, and usually to update-manifests.ironport.com URLs.
Sensor connections to the Akamai servers for the actual file downloads are on port 80 and usually to updates.ironport.com URLs.
The above is all based on my limited understanding of how the updates work. I may have gotten a few details wrong, but should at least give you a general idea.
I will be working with development to get this better documented in Release Notes and Readme with the next IPS software release. -
Problem with installation of Adobe Air 2.6
Hi,
I've got a problem with installation of Adobe Air 2.6 under Mageia 2 Linux. The installation stops with an error. Here's the install.log:
[Adobe AIR Application Installer:8550][ERR] Application Installer end with exit code 7
[setup:11894][INFO] Runtime Installer begin with version 2.6.0.19170 on Linux x86
[setup:11894][INFO] Commandline is:
[setup:11894][INFO] No installed runtime detected
[setup:11894][INFO] Relaunching with elevation
[setup:11894][INFO] Launching subprocess with commandline /tmp/air.HmUPbw/setup -ei
[setup:11894][ERR] Exiting due to error: [ErrorEvent type="error" bubbles=false cancelable=false eventPhase=2 text="/tmp/air.HmUPbw/build/opt/Adobe AIR/Versions/1.0/Resources/rpmbuilder error : symbol not found: parseSpec, /usr/lib/librpmbuild.so: undefined symbol: parseSpec error : + umask 022;+ cd /tmp/air.HmUPbw/build;+ '[' 1 -eq 1 ']';+ '[' 1 -eq 1 ']';+ '[' 1 -eq 1 ']';+ exit 0;+ umask 022;+ cd /tmp/air.HmUPbw/build;+ '[' /tmp/air.HmUPbw/build '!=' / ']';+ rm -rf /tmp/air.HmUPbw/build;++ dirname /tmp/air.HmUPbw/build;+ mkdir -p /tmp/air.HmUPbw;+ mkdir /tmp/air.HmUPbw/build;+ '[' 1 -eq 1 ']';+ true;błąd: Nie odnaleziono pliku: /tmp/air.HmUPbw/build/opt/Adobe AIR;błąd: Nie odnaleziono pliku: /tmp/air.HmUPbw/build/etc/opt/Adobe/certificates/AIR;błąd: Nie odnaleziono pliku: /tmp/air.HmUPbw/build/var/opt/Adobe AIR;błąd: Nie odnaleziono pliku: /tmp/air.HmUPbw/build/var/opt/Adobe AIR/Shared;błąd: Nie odnaleziono pliku: /tmp/air.HmUPbw/build/var/opt/Adobe AIR/Shared/Adobe;błąd: Nie odnaleziono pliku: /tmp/air.
HmUPbw/build/var/opt/Adobe AIR/Shared/Adobe/AIR;błąd: Nie odnaleziono pliku: /tmp/air.HmUPbw/build/var/opt/Adobe AIR/Shared/Adobe/AIR/Updater;błąd: Nie odnaleziono pliku: /tmp/air.HmUPbw/build/etc/opt/Adobe/certificates/AIR/crypt/config.xml; Nie odnaleziono pliku: /tmp/air.HmUPbw/build/opt/Adobe AIR; Nie odnaleziono pliku: /tmp/air.HmUPbw/build/etc/opt/Adobe/certificates/AIR; Nie odnaleziono pliku: /tmp/air.HmUPbw/build/var/opt/Adobe AIR; Nie odnaleziono pliku: /tmp/air.HmUPbw/build/var/opt/Adobe AIR/Shared; Nie odnaleziono pliku: /tmp/air.HmUPbw/build/var/opt/Adobe AIR/Shared/Adobe; Nie odnaleziono pliku: /tmp/air.HmUPbw/build/var/opt/Adobe AIR/Shared/Adobe/AIR; Nie odnaleziono pliku: /tmp/air.HmUPbw/build/var/opt/Adobe AIR/Shared/Adobe/AIR/Updater; Nie odnaleziono pliku: /tmp/air.HmUPbw/build/etc/opt/Adobe/certificates/AIR/crypt/config.xml" errorID=1]
[setup:11894][ERR] Runtime Installer end with exit code 7
How can I solve this problem? Thanks in advance for help.I'm not certain that Mageia 2 Linux is supported. This Release Notes page and this Install Help page don't mention Mageia, just
Fedora Core 12, Ubuntu 9.10, OpenSUSE 11.2.
Roy -
ive had a new iPad Air 2. Nightmare getting the photos form the old ipad to the new. Now it seems any pictures I take on my iphone are going into photos on the iPad air 2? Any advice would be greatly received. thanks
Use 3rd party apps like Photo Manager Pro.
-
Failed installation AIR on Fedora 15
Greetings,
I am trying to install the Air 2.6 (AdobeAIRInstaller.bin) on a Fedora 15, but failed. The installation log is as following.
[setup:15962][INFO] Runtime Installer begin with version 2.6.0.19170 on Linux x86
[setup:15962][INFO] Commandline is:
[setup:15962][INFO] No installed runtime detected
[setup:15962][INFO] Relaunching with elevation
[setup:15962][INFO] Launching subprocess with commandline /tmp/air.zLX4My/setup -ei
[setup:15962][ERR] Exiting due to error: [ErrorEvent type="error" bubbles=false cancelable=false eventPhase=2 text="/tmp/air.zLX4My/build/opt/Adobe AIR/Versions/1.0/Resources/rpmbuilder error : symbol not found: parseSpec, /usr/lib/librpmbuild.so: undefined symbol: parseSpec error : + umask 022;+ cd /tmp/air.zLX4My/build;+ LANG=C;+ export LANG;+ unset DISPLAY;+ exit 0;+ umask 022;+ cd /tmp/air.zLX4My/build;+ '[' /tmp/air.zLX4My/build '!=' / ']';+ rm -rf /tmp/air.zLX4My/build;++ dirname /tmp/air.zLX4My/build;+ mkdir -p /tmp/air.zLX4My;+ mkdir /tmp/air.zLX4My/build;+ LANG=C;+ export LANG;+ unset DISPLAY;+ true;error: File not found: /tmp/air.zLX4My/build/opt/Adobe AIR;error: File not found: /tmp/air.zLX4My/build/etc/opt/Adobe/certificates/AIR;error: File not found: /tmp/air.zLX4My/build/var/opt/Adobe AIR;error: File not found: /tmp/air.zLX4My/build/var/opt/Adobe AIR/Shared;error: File not found: /tmp/air.zLX4My/build/var/opt/Adobe AIR/Shared/Adobe;error: File not found: /tmp/air.zLX4My/build/var/opt/Adobe AIR/Shared/Adobe/AIR;error: File not found: /tmp/air.zLX4My/build/var/opt/Adobe AIR/Shared/Adobe/AIR/Updater;error: File not found: /tmp/air.zLX4My/build/etc/opt/Adobe/certificates/AIR/crypt/config.xml; File not found: /tmp/air.zLX4My/build/opt/Adobe AIR; File not found: /tmp/air.zLX4My/build/etc/opt/Adobe/certificates/AIR; File not found: /tmp/air.zLX4My/build/var/opt/Adobe AIR; File not found: /tmp/air.zLX4My/build/var/opt/Adobe AIR/Shared; File not found: /tmp/air.zLX4My/build/var/opt/Adobe AIR/Shared/Adobe; File not found: /tmp/air.zLX4My/build/var/opt/Adobe AIR/Shared/Adobe/AIR; File not found: /tmp/air.zLX4My/build/var/opt/Adobe AIR/Shared/Adobe/AIR/Updater; File not found: /tmp/air.zLX4My/build/etc/opt/Adobe/certificates/AIR/crypt/config.xml" errorID=1]
[setup:15962][ERR] Runtime Installer end with exit code 7
I tried the -slient option
sudo ./AdobeAIRInstaller.bin -silent
Adobe AIR is currently not installed
Installing version 2.6.0.19170
failed (consult log)
Could you please help in on this issue? Thanks!unfortunately, the person had no input...
i do have a work around for you if you are interested. it is a little more involved, but works well. i just tested with Pandora Desktop. here's the example
Prereqs:
Download the AIR 2.6 Linux SDK - Adobe AIR 2.6 SDK Linux (35.8 MB)
Download the Pandora Air Desktop - www.pandora.com
Instruction (in terminal)
unzip the AIR SDK in your home directory
-it will unpack a "bin" directory in your home
create a folder ~/apps/pandora
-this will contain the contents of the pandora app
unzip the pandora_3_0_3.air contents into ~/apps/pandora
run the following command
adl -nodebug ~/apps/pandora/META_INF/AIR/application.xml ~/app/pandora
NOTE: if that works for you. you can create a shortcut with the same command so you won't need to use command line. -
Compile AIR application with Ant (WindowedApplication could not be found)
I'm trying to compile my AIR application with Ant, using the mxmlc Ant Task. It seems to compile fine, and I get a .swf, but when I try to run it with ADL, I get the message "Class mx.core::WindowedApplication could not be found." It looks like the AIR libraries aren't being included properly.
Here's my mxmlc task:
Class mx.core::WindowedApplication could not be found.
<mxmlc
file="${MAIN_MXML}"
output="${DEPLOY_DIR}/MyApp.swf"
compatibility-version="3"
locale="en_US"
static-rsls="true"
debug="${DEBUG_FLAG}"
optimize="true"
link-report="${DEPLOY_DIR}/report.xml"
configname="air">
<load-config filename="${FLEX_HOME}/frameworks/air-config.xml" />
<library-path dir="${FLEX_HOME}/frameworks/libs" append="true">
<include name="*.swc" />
</library-path>
<library-path dir="${FLEX_HOME}/frameworks/libs/air" append="true">
<include name="*.swc" />
</library-path>
<library-path dir="${FLEX_HOME}/frameworks/locale" append="true">
<include name="{locale}" />
</library-path>
<source-path path-element="${SRC_DIR}" />
</mxmlc>
Any idea why this is happening? I've tried not including the load-config section and not including the library paths, but it's always the same result - it can't find WindowedApplication.
Thanks!Hi, Guys!
I ran into the same problem when i tried to write an ant-script to compile the asDocs for my project.
After reading shades post i added the air-config (This resolved the WindowApplication couldn't be found error, because it adds all the air libs i guess)
but lead to the problem that the flex vector-class wasn't found. As Vector is flashplayer 10.0.0 i also
used the target-player parameter (This fixed that nicely).
But now i got the problem that i get lots of this error msgs: DepartmentItemRendererClass.as(11):
Error: The private attribute may be used only on class property definitions.
I guess the problem now is that ant doesn't understand that the AS-Classes producing that errors are not used as
standalone-classes. To divide my mxml and AS-Code i import external AS-Classes to my MXML
like that <mx:Script source="ascodeClass.as" />
Is there a solution allowing me to use this pattern and still compile my asDoc with ant?
It confuses me a little, because Ant-Scripts worked to compile the project.
Thanks in advance!
Florian
My Ant-Script producing that error:
<project name="Red bull BPT 2.0: Generate ASDoc" basedir=".">
<description>
Creates the ASDoc for Red Bull BPT 2.0
</description>
<property file="FlexbuilderASDocAntTask.properties" />
<taskdef resource="flexTasks.tasks" classpath="${FLEX_HOME}/ant/lib/flexTasks.jar" />
<target name="cleanAndCreateASDoc"
depends="cleanASDoc, compileASDoc"
description="Cleans and creates Actionscript-Documentation"
/>
<!-- Delete the existing output folder and files and then regenerate the output folder -->
<target name="cleanASDoc">
<echo>Deleting ASDoc Directory...</echo>
<!--Delete the folder specified for the Asdoc.dir variable-->
<delete dir="${Asdoc.dir}" failOnError="false" includeEmptyDirs="true" />
<echo>Deleted ASDoc Directory</echo>
<echo>Creating ASDoc Directory...</echo>
<!--Creates the folder specified for the Asdoc.dir variable-->
<mkdir dir="${Asdoc.dir}" />
<echo>Created ASDoc Directory</echo>
</target>
<!-- Run the ASDoc executable and generate the ASDocs to the new output folder -->
<target name="compileASDoc">
<echo>ASDoc Compiling...</echo>
<exec executable="${AsDocs.executable}" failonerror="true">
<!--THIS SEEMS TO SOLVE THE WINDOWEDAPPLICATION AND FOLLOWING VECTOR ERROR -->
<arg line="-load-config ${FLEX_HOME}/frameworks/air-config.xml" />
<arg line="-target-player 10.0.0" />
<!--THIS SEEMS TO SOLVE THE WINDOWEDAPPLICATION AND FOLLOWING VECTOR ERROR -->
<!--Main title for the top of all ASDoc pages-->
<arg line="-main-title '${Main.title}'" />
<!--Prefix Title of the window-->
<arg line="-window-title '${Window.title}'" />
<!--Defines the output directory for the ASDoc-Files-->
<arg line="-output '${Asdoc.dir}'" />
<!--Footer added to each ASDoc page-->
<arg line="-footer '${Footer.text}'" />
<!--Adding the source folders the ASDoc should be created from (Start)-->
<arg line="-doc-sources '${ModuleBaseDir}/source'" />
<!--Adding the source folders the ASDoc should be created from (End)-->
<!--Adding the folders for external Libraries needed to compile the application(Start)-->
<arg line="-external-library-path '${ModuleBaseDir}/libs'" />
<!--Adding the folders for external Libraries needed to compile the application(End)-->
</exec>
<echo>ASDoc Compile Complete!</echo>
</target>
</project> -
I found this chat application called "My People" through the Korean website http://www.daum.net/ and afterwards found out I needed to use the adobe-air package from the AUR.
I've been able to use the application with the terminal by using this command:
$ adobe-air ~/Downloads/MyPeople.air
adobe-air: Extracting application to directory: /tmp/adobeair.dDK5wWIfdy
adobe-air: Attempting to start application
(adl:1938): GLib-WARNING **: GError set over the top of a previous GError or uninitialized memory.
This indicates a bug in someone's code. You must ensure an error is NULL before it's set.
The overwriting error message was: Failed to execute child process "dpkg" (No such file or directory)
I/O warning : failed to load external entity "/etc/opt/Adobe/certificates/AIR/crypt//config.xml"
Unable to parse Document: /etc/opt/Adobe/certificates/AIR/crypt//config.xml
I've found a way to extract the .air file but I haven't been able to use the application without using the terminal like this.
Is there any way to use the application without using the terminal?can adobe-air work without the terminal.. basically
-
Firmware update MacBook Air EFI Firmware Update 2.2
The update does not want to install on my MacBook Air, the config shown below:
Model Name: MacBook Air
Model Identifier: MacBookAir4,2
Boot ROM Version: MBA41.0077.B0E
SMC Version (system): 1.73f63
Mac OS X Version 10.7.2
The error:
The software is not supported on your system.I have the same problem with Mr.fred191
The update does not want to install on my MacBook Air, the config shown below:
Model Name: MacBook Air (MID 2011)
Model Identifier: MacBookAir 4.1
Boot ROM Version: MBA41.0077.B0F
SMC Version (system): 1.74F1
Mac OS X Version 10.7.3
FOR Update to Firmware vesion 2.4
I downloaded from the http://support.apple.com/kb/HT1237
The error:
The software is not supported on your system.
Please help a solution how to update
THANKS -
Is there opportunity to backup WLC6 via SNMP
Hello!
I have NM-AIR-WLC6-K9 in Cisco 2821. Is there opprotunity to retreive configuration via SNMP as from Cisco Catalyst 2960?
Kind regards,
ElladEllad,
WCS and NCS use SNMP to fetch the configuration from WLCs. This happens when you manually go to Configure Controllers --> Refresh Config from Controller from the WCS/NCS dashboard. (You can also use Background Tasks to automatically backup controller configs on a schedule, which is done using a combination of SNMP and T/FTP).
If you look at a packet sniff of the traffic between the controller and WCS/NCS during this process you will see several hundred SNMP Gets and Responses. What appears to be happening is that the configuration is being pulled piece by piece from the controller, and not as one gigantic configuration file in a single SNMP query. Based on what I see in the sniffer capture, I think it would be a significant undertaking to try to do this with a 3rd party tool or a custom script.
As an alternative, you may also find automated backups using SSH scripts and TFTP or FTP, which we recently talked about in another discussion:
https://supportforums.cisco.com/message/3577890#3577890
This is what the Controller Configuration Backup background task edit window looks like in NCS:
Justin -
I have Cisco 2821 with NM-AIR-WLC6-K9 installed. And number of AIR-AP1131AG-E-K9. Now I set up trivial task to make WLC6 to work as bridge between on of WLANs and one of VLANs on a network segment. I have already attained the following: all is working fine while I use on my test notebook statically assgned IP-address. Broadcasts as ARP-requests are going through the network free. But as soon as I change IP assigning method I hear nothing on DHCP's side. Notebook is unable to acquire address through DHCP. But when I assing IP-address to vlan20 interface on WLC6 and set up correct DHCP-server all works fine again. Now with DHCP. But I don't want use IP on vlan20! I need totally bridged diagram! Is there an exit? :-)
http://www.united-networks.ru/doku.php?id=hardware_configuration&#ciscoconfiguring_wlc6
- Cisco works as bridge (relative configuration):
interface GigabitEthernet0/1.20 (plugged into trunk on a wired segment)
encapsulation dot1Q 20
bridge-group 20
interface wlan-controller1/0.20
encapsulation dot1Q 20
bridge-group 20
interface BVI20
no ip address
bridge irb
bridge 20 protocol ieee
bridge 20 route ip
- WLC6 configured as follows (open system, no auth at all):
(Cisco Controller) >config interface create vlan20 20
(Cisco Controller) >config interface port vlan20 1
(Cisco Controller) >config wlan interface 2 vlan20
(Cisco Controller) >config wlan security wpa wpa2 ciphers aes disable 2
(Cisco Controller) >config wlan security wpa wpa2 disable 2
(Cisco Controller) >config wlan security wpa akm 802.1x disable 2
(Cisco Controller) >config wlan security wpa disable 2
(Cisco Controller) >config wlan enable 2
show wlan 2
WLAN Identifier.................................. 2
Profile Name..................................... free.united-networks.ru
Network Name (SSID).............................. free.united-networks.ru
Status........................................... Enabled
MAC Filtering.................................... Disabled
Broadcast SSID................................... Enabled
AAA Policy Override.............................. Disabled
Number of Active Clients......................... 0
Exclusionlist Timeout............................ 60 seconds
Session Timeout.................................. Infinity
Webauth DHCP exclusion........................... Disabled
Interface........................................ vlan20
WLAN ACL......................................... unconfigured
DHCP Server...................................... Default
DHCP Address Assignment Required................. Disabled
Quality of Service............................... Silver (best effort)
WMM.............................................. Allowed
CCX - AironetIe Support.......................... Enabled
CCX - Gratuitous ProbeResponse (GPR)............. Disabled
CCX - Diagnostics Channel Capability............. Disabled
Dot11-Phone Mode (7920).......................... Disabled
Wired Protocol................................... None
IPv6 Support..................................... Disabled
Peer-to-Peer Blocking Action..................... Disabled
Radio Policy..................................... All
DTIM period for 802.11a radio.................... 1
DTIM period for 802.11b radio.................... 1
Local EAP Authentication......................... Disabled
Security
802.11 Authentication:........................ Open System
Static WEP Keys............................... Disabled
802.1X........................................ Disabled
Wi-Fi Protected Access (WPA/WPA2)............. Disabled
CKIP ......................................... Disabled
IP Security Passthru.......................... Disabled
Web Based Authentication...................... Disabled
Web-Passthrough............................... Disabled
Conditional Web Redirect...................... Disabled
Splash-Page Web Redirect...................... Disabled
Auto Anchor................................... Disabled
H-REAP Local Switching........................ Disabled
Infrastructure MFP protection................. Enabled (Global Infrastructure MFP Disabled)
Client MFP.................................... Optional but inactive (WPA2 not configured)
Tkip MIC Countermeasure Hold-down Timer....... 60
Mobility Anchor List
WLAN ID IP Address Status
show wlan summary
Number of WLANs.................................. 2
WLAN ID WLAN Profile Name / SSID Status Interface Name
1 united-networks.ru / united-networks.ru Enabled management
2 free.united-networks.ru / free.united-networks.ru Enabled vlan20
show interface summary
Interface Name Port Vlan Id IP Address Type Ap Mgr Guest
ap-manager 1 10 172.16.0.51 Static Yes No
management 1 10 172.16.0.50 Static No No
virtual N/A N/A 1.1.1.1 Static No No
vlan20 1 20 0.0.0.0 Dynamic No No
Kind regards,
Ellad YatskoEllad,
The WLC is a DHCP proxy by default, which means that client DHCP traffic is not transparently passed through the WLC onto the upstream network. Instead, it is repackaged as unicast traffic originating from the WLC interface tied to the client's WLAN. If you want upstream servers or relays to hear client DHCP traffic directly without WLC meddling, then do this on your WLC's command line to disable DHCP proxy:
(wlc6) > config dhcp proxy disable
This is currently (as of 7.0) a global setting and affects all WLANs.
Justin
Ps. I have been disabling DHCP proxy on my WLC deployments as a best practice for about a year now. As a result, one thing I have noticed is that DHCP responses to clients seem to come much faster from the DHCP services behind the WLC (e.g., W2Kx DHCP server, IOS DHCP, ISC-dhcpd, etc.), especially if those DHCP servers are themselves highly responsive. With DHCP proxy turned on (on the WLC), DHCP assignments seem to take sometimes 4x to 5x longer, even on lightning fast networks with lightning fast DHCP servers. I chalk this delay up to a slow, buggy and unevolved DHCP engine in the controllers, which, IMO, has caused more trouble than it's worth over the years--I never use internal DHCP on the controllers, and these days I'm no longer letting them handle the proxying. -
Windows 8.1 is not connecting tih LWAPs
Hi
We are running WLCM
NME-AIR-WLC6-K9
with software version 7.0.230.0
It is working perfectly up to windows 8.0
Now problem is with windows 8.1 systems, not even a single laptop getting connection of Wifi.
Please suggest if any upgrade is required at WLCM level.How do you have the wlan configured. You shouldn't have a mix of encryption. Either it should be WPA/TKIP or WPA2/AES. Don't have both defined and don't have a mix like WPA2/TKIP and AES. If you make a change to the wlan, you will need to delete the profile from the devices and create it again because if the device was joined by clicking on the broadcasting SSID, the device will use the encryption that it associated to which could be for example WPA2/TKIP.
-Scott -
In the last couple of weeks, I have been trying to setup a NM-AIR-WLC6-K9 on a 2811 router.
I tried various setup combinations as described in :-
http://www.cisco.com/en/US/tech/tk722/tk809/technologies_tech_note09186a00807112e2.shtml
My network is very simple (just a few subnets with a router on a stick in between) , and initially I wanted to place all the wireless clients in the same subnet as the wired clients.
The only way I could get that to work, was by using BVI and sub-interfaces on the 2811 hosting the NM-WLC. (This 2811 is not the default gateway / router-on-a-stick. I have another router that enables routing between subnets.)
While that works, I have a problem with SNMP replies packets that get sent from the NM-WLC to wired/wireless subnet.
Finally, I have come to the conclusion (perhaps incorrectly, and therefore this post), that the best way to set wireless clients is :-
1. To have them in their own separate subnets.
2. Have a separate subnet for the WLC
So for example:-
Data Net :- 10.1.1.0/24 (wired)
Voice Net :- 10.1.2.0/24 (wired)
Wireless Net :- 10.1.3.0/24 (wifi)
Network for WLC Management and AP :- 10.1.10.0/24 (wlan-controller subnet)
Can anyone who uses a NM-WLC please share their thoughts ?
ThanksI have the same hardware setup and I'm having issues as well. I'd like to see what you and others have done.
I can't figure out how to get traffic from outside the router to enter the WLC. I've configured my int service-module wlan-controller 1/0 with an IP, and then configured the controller mgmt interface IP on the same subnet.
If I plug my laptop into the router, I cannot browse to the WLC GUI or even ping it.
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