Enabling UDP on a 2006 controller

I need to enable UDP on a 2006 controller. does anyone know how to do that?
thanks

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Thanks,
Scott
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2006 controller and 1020 AP's

I cannot get a 2006 controller to talk with 1020 AP's. I can get my 1240's to talk no problem, however the 1020's don't want to cooperate.
I haven't changed the configuration on the controller, and I am using the same switchports.
Thoughts?

can somebody explain this a little more in detail where exactly should i put those special strings? on DHCP server? or DNS server?
i am also confused with those DHCP servers..
my example:
i have VLAN1 for management with DHCP server 172.16.1.5 for that subnet. All APs should get addresses from that pool.
then i have VLAN20 for traffic with other DHCP 192.168.1.5 for that subnet. All clients should get addresses from that pool.
i linked management and AP-management interfaces on physical port 1.
i created dynamic interface "traffic" for VLAN20 and linked it to physical port 2.
my questions are:
1. while configuring WLC management interface which address should i use for DHCP server?
2. same question for configuring AP-management interface
3. is there any less complicated tutorial on the net for step-by-step configuring 2006 WLC and 1020 APs on the net? (some of us are still real beginners).
any help will be more than welcomed

Enabling TKIP in a 2504 controller decreases to half of throughput using AES

Hello Guys,
I´m in an environment where using WPA+WPA2 / AES I reach the same trhoughput without security, Aprox 12Mb. But, when TKIP is enabled, this throughput decrease to 5Mb. Is it normal or is a controller CPU processor intensive that decrease the throughput?
I tested web auth also and can reach 12Mb. Just with TKIP enabled this problem occur.
Tks.

Hi
Here are the rules for get high throughput or 802.11n data rates on your WLAN
1. WMM should be enabled (WLAN QoS tab -> WMM should be "allow" or "required")
2. Layer 2 security should be either WPA2/AES or Open (WLAN Security tab -> L2 Security)
Unless you comply with above, you won't get any 802.11n data rates(High Througput). As you said above, if you use TKIP then your throughput degradation is expected.
HTH
Rasika
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Enabling netflow on a 2504 controller

I just completed setting up a AIR-CT2504-K9 controller with 9 APs with RADIUS on the private WLAN and an open guest WLAN; I want to enable netflow exports to a collector, but see no place in the GUI to do this and no obvious CLI commands.
Could someone please point me in the right direction?
Thanks,
M

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Thanks,
Scott
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Can't enable DMA mode with JMicron controller

Working with this 975x is like pulling teeth.
Why does the secondary PATA port have to be the Jmicron POS?! How can I get it to just use the intel controller?
DMA won't work for my DVD drive hooked up to the secondary ATA. I have it set to DMA if available, and it keeps using PIO mode.

Quote from: dejanos on 21-November-06, 21:28:38
I suggest that you read all other post about the JMicron issues where lots of things are explained .We have already discussed about showing DMA under SCSI.SCSI doesn't inform you about the DMA.It simply works,or not.
So it's that simple,if your DVD/RW drive read an burn fast, then everything is OK. Don't worry about the DMA.
Yes, I can confirm that also, for what it is worth. I set up my new board some days ago but hadn't really tested the DVD drive yet. Although I felt and suspected everything was normal, I was very concerned after seeing and reading the problem threads on these boards. I have now tested it with a full 4.7GB burn and it took 13-14 minutes on a 4x DVD+RW, which is completely normal. Also, on checking the Nero log I see it reports "DMA: OFF" which is clearly false, but which a lot of people are complaining/worried about. Copying between hard drives (see specs) 'seems' to go at the right speed too. Windows reports 2 minutes when I dragged 3.12Gb across (quick test to see time although I cancelled it half way - not sure of the maths but seems about right from experience)
Obviously Nero (and probably other applications) are NOT able to detect the true access mode of IDE drives under the JMicron controller.
My specs:
P965 Neo-F
2x512MB Corsair 533Mhz
Asus 7600GT
320Gb SataII Western Digital (JMicron)
IDE:
Lite-On SHW-160H6S DVD (master)
200GB (slave) Spinpoint
Bios: 1.5; JMicron: supplied CD - 1.7.1.0 from device manager

Upgrading the WLC 2006 controller

i need to upgrade my WLC from 3. to 4. version but this is the first time i've had to upgrade a controller. So I'm not sure what to expect.
Any pointers I should know before going into that project?
Thanks

Should not be a big issue... check the upgrade path:
http://www.cisco.com/en/US/tech/tk722/tk809/technologies_configuration_example09186a00805f381f.shtml
You need a tftp server to download from, that accepts large files, I use tftpd without any problem...
hth
Jerome

AIR-LAP1310G-E-K9 acces point not joining to 5508 wlan controller

Hi,
I have Cisco AIR-LAP1310G-E-K9 access point and 5508 wlan controller with version 7.0.220 and it is joining to the WLAN controller. I have enabled dhcp in the lan controller and i dont have external dns server. How to fix this issue? Can this LAN controller version will support this access point?
My Lan Controller Management IP Address is 10.10.10.5
Please find the below configuration of 1300 access point.
AP001d.4513.dd68#reload
Proceed with reload? [confirm]
%SYS-5-RELOAD: Reload requested by console. Reload Reason: Reload Command.
%LWAPP-5-CHANGED: LWAPP changed state to DOWNXmodem file system is available.
flashfs[0]: 4 files, 2 directories
flashfs[0]: 0 orphaned files, 0 orphaned directories
flashfs[0]: Total bytes: 7741440
flashfs[0]: Bytes used: 2052608
flashfs[0]: Bytes available: 5688832
flashfs[0]: flashfs fsck took 14 seconds.
Base ethernet MAC Address: 00:1d:45:13:dd:68
Initializing ethernet port 0...
Reset ethernet port 0...
Reset done!
ethernet link up, 100 mbps, full-duplex
Ethernet port 0 initialized: link is up
Unable to get our ip address: no "IP_ADDR" variable set
The system has been encountered and error initializing
tftp file system. The system is ignoring the error and
continuing boot. If you interrupt the system boot process,
the following commands will set IP_ADDR, DEFAULT_ROUTER
and NETMASK environment variables, initializing tftp file
system, and finish loading the operating system software:
    set IP_ADDR
    set DEFAULT_ROUTER
    set NETMASK
    tftp_init
    boot
Loading "flash:/c1310-rcvk9w8-mx/c1310-rcvk9w8-mx"...############################################################################################################################################################################################
File "flash:/c1310-rcvk9w8-mx/c1310-rcvk9w8-mx" uncompressed and installed, entry point: 0x3000
executing...
              Restricted Rights Legend
Use, duplication, or disclosure by the Government is
subject to restrictions as set forth in subparagraph
(c) of the Commercial Computer Software - Restricted
Rights clause at FAR sec. 52.227-19 and subparagraph
(c) (1) (ii) of the Rights in Technical Data and Computer
Software clause at DFARS sec. 252.227-7013.
           cisco Systems, Inc.
           170 West Tasman Drive
           San Jose, California 95134-1706
Cisco IOS Software, C1310 Software (C1310-RCVK9W8-M), Version 12.4(10b)JA3, RELEASE SOFTWARE (fc1)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2008 by Cisco Systems, Inc.
Compiled Wed 19-Mar-08 19:09 by prod_rel_team
Image text-base: 0x00003000, data-base: 0x003BE9E0
Initializing flashfs...
flashfs[1]: 4 files, 2 directories
flashfs[1]: 0 orphaned files, 0 orphaned directories
flashfs[1]: Total bytes: 7741440
flashfs[1]: Bytes used: 2052608
flashfs[1]: Bytes available: 5688832
flashfs[1]: flashfs fsck took 2 seconds.
flashfs[1]: Initialization complete....done Initializing flashfs.
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
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Importers, exporters, distributors and users are responsible for
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If you require further assistance please contact us by sending email to
[email protected].
cisco AIR-LAP1310G-E-K9R   (PowerPCElvis) processor (revision A0) with 24566K/8192K bytes of memory.
Processor board ID FHK1133E002
PowerPCElvis CPU at 262Mhz, revision number 0x0950
Last reset from reload
LWAPP image version 3.0.51.0
1 FastEthernet interface
32K bytes of flash-simulated non-volatile configuration memory.
Base ethernet MAC Address: 00:1D:45:13:DD:68
Part Number                          : 73-8960-09
PCA Assembly Number                  : 800-24963-06
PCA Revision Number                  : A0
PCB Serial Number                    : FOC113000V7
Top Assembly Part Number             : 800-28479-05
Top Assembly Serial Number           : FHK1133E002
Top Revision Number                  : B0
Product/Model Number                 : AIR-LAP1310G-E-K9R
The name for the keys will be: ap.cisco.com
% The key modulus size is 1024 bits
% Generating 1024 bit RSA keys, keys will be non-exportable...[OK]
ip ssh version 2
    ^
% Invalid input detected at '^' marker.
transport input ssh
                 ^
% Invalid input detected at '^' marker.
aaa new-model
^
% Invalid input detected at '^' marker.
aaa authentication login default enable local none
^
% Invalid input detected at '^' marker.
o
^
% Invalid input detected at '^' marker.
Press RETURN to get started!
*Mar 1 00:00:05.442: %LINK-3-UPDOWN: Interface FastEthernet0, changed state to up
*Mar 1 00:00:06.473: %LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0, changed state to up
*Mar 1 00:00:07.817: %SYS-5-RESTART: System restarted --
Cisco IOS Software, C1310 Software (C1310-RCVK9W8-M), Version 12.4(10b)JA3, RELEASE SOFTWARE (fc1)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2008 by Cisco Systems, Inc.
Compiled Wed 19-Mar-08 19:09 by prod_rel_team
Translating "CISCO-LWAPP-CONTROLLER"...domain server (255.255.255.255)
transport input ssh
                 ^
% Invalid input detected at '^' marker.
*Mar 1 00:00:33.860: %LWAPP-3-CLIENTEVENTLOG: Performing DNS resolution for CISCO-LWAPP-CONTROLLER
*Mar 1 00:00:33.860: %LWAPP-3-CLIENTERRORLOG: DNS Name Lookup: could not resolve CISCO-LWAPP-CONTROLLER
*Mar 1 00:00:33.861: %LWAPP-5-CHANGED: LWAPP changed state to DISCOVERY
logging origin-id string AP:001d.4513.dd68
         ^
% Invalid input detected at '^' marker.
logging 255.255.255.255
        ^
% Invalid input detected at '^' marker.
logging trap 3
        ^
% Invalid input detected at '^' marker.
*Mar 1 00:00:37.440: Logging LWAPP message to 255.255.255.255.
AP001d.4513.dd68>
%LWAPP-3-CLIENTEVENTLOG: Forcing AP to obtain IP address using DHCP
%DHCP-6-ADDRESS_ASSIGN: Interface FastEthernet0 assigned DHCP address 10.10.10.46, mask 255.255.255.0, hostname AP001d.4513.dd68
Translating "CISCO-LWAPP-CONTROLLER.CISCO-LWAPP-CONTROLLER.mydomain.com"...domain server (10.10.10.5)
%LWAPP-3-CLIENTEVENTLOG: Did not get vendor specific options from DHCP.
%LWAPP-3-CLIENTEVENTLOG: Did not get log server settings from DHCP.
%LWAPP-3-CLIENTEVENTLOG: Performing DNS resolution for CISCO-LWAPP-CONTROLLER.CISCO-LWAPP-CONTROLLER.mydomain.com
%LWAPP-3-CLIENTERRORLOG: DNS Name Lookup: could not resolve CISCO-LWAPP-CONTROLLER.CISCO-LWAPP-CONTROLLER.mydomain.com
AP001d.4513.dd68>

Your debug is very telling ..
AP001d.4513.dd68>
%LWAPP-3-CLIENTEVENTLOG: Forcing AP to obtain IP address using DHCP
%DHCP-6-ADDRESS_ASSIGN: Interface FastEthernet0 assigned DHCP address 10.10.10.46, mask 255.255.255.0, hostname AP001d.4513.dd68
Translating "CISCO-LWAPP-CONTROLLER.CISCO-LWAPP-CONTROLLER.mydomain.com"...domain server (10.10.10.5)
%LWAPP-3-CLIENTEVENTLOG: Did not get vendor specific options from DHCP.
%LWAPP-3-CLIENTEVENTLOG: Did not get log server settings from DHCP.
%LWAPP-3-CLIENTEVENTLOG: Performing DNS resolution for CISCO-LWAPP-CONTROLLER.CISCO-LWAPP-CONTROLLER.mydomain.com
%LWAPP-3-CLIENTERRORLOG: DNS Name Lookup: could not resolve CISCO-LWAPP-CONTROLLER.CISCO-LWAPP-CONTROLLER.mydomain.com
AP001d.4513.dd68>
What are you using to tell the AP where the contoller lives ? Since you are consoled into the ap you can use the -> capwap ap controller ip address
This will point the ap to your controller
"Satisfaction does not come from knowing the solution, it comes from knowing why." - Rosalind Franklin
‎"I'm in a serious relationship with my Wi-Fi. You could say we have a connection."

Feature Request: Option to Not Autohide Video Controller

Curently, when you enable the built in video controller it will auto-hide when the cursor is not over the movie. I'd like to request you make the autohide feature a checkbox option in the Video properties area and have the video controller stay on the screen as the default behavior. Here's why.
When students come to a sheet with an enbedded video, they have no idea it's a video unless they accidentially move the cursor over the video area. It would be great to have the video controller always visible to let users know there is a video on the sheet, and would save developers some time from having to add instructions on the sheet to play the video. I'd like to remove any/all confusion the students might have in using content built by ROME.
Thanks.
David Egbert

Thanks David! This is now added to the feature request list.
Best,
Sarah
Sarah
Forum Moderator

Cannot re-boot after enabling K8T Neo LAN Connection

I've tried to enable the K8T Neo LAN controller in BIOS so that I can connect a Wireless Router to my PC. However, when I do this, the PC will not boot and I have to disable the LAN controller.
On booting-up the BIOS seems to be looking for an ethernet controller and a message states that either the device is not plugged in or the cable is faulty ! Why should enabling the onboard LAN controller affect the device the BIOS boots from ?
Can I plug a Wireless Router directly into the RJ45 LAN connection on the K8T Neo and if so, how ?
Thankyou for any helpful advice

Check to make sure you are not set to boot from network. Unfortunately I can't remember the exact name or where it is located, but it may help.
Quote from: Geps on 07-July-05, 22:52:17
as you say: a WIRELESS router is WIRELESS, how could you plugin a cable from a wireles router. or does it also have rj45 conectors?
if you want to use the wirreles function, you will need to buy a wirrles lan adapter (usb) for your pc
I have never seen a wireless router without rj45 connectors. (WAP yes, router no).
Good Luck
Jeremy

WLC 2006 Support LAG?

Does the 2006 WLC support LAG (i.e., logically connecting its 4 100 Mb/s ethernet ports together like EtherChannel)?
Thanks

Hi Friend,
Unfortunately this feature is not available on 2006 controller.
Only 4404, 4402 supports lag.
HTH
Ankur
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Data flow using a WLAN controller

Can someone explain the flow of data from wireless client to some destination in the internal network (or the Internet) using a WLAN Controller? Use a 4402 as an example.
Specifically, I am wondering if client traffic actually passes thru the WLAN Controller (4402). I am reading the configuration guide and it doesn't seem to be explicitly stated one way or the other.

Hi Ken,
This is a very common question these days.
Here is a recent thread as well as an excerpt from a good doc:
http://forum.cisco.com/eforum/servlet/NetProf?page=netprof&forum=Wireless%20-%20Mobility&topic=Getting%20Started%20with%20Wireless&CommCmd=MB%3Fcmd%3Ddisplay_location%26location%3D.1ddaca5d
In the Cisco Centralized WLAN architecture, LWAPP-enabled access points operate in the lightweight mode (as opposed to the autonomous mode). The access points associate to a Cisco WLAN controller. The controller manages the configuration, firmware, and control transactions such as 802.1x authentication. In addition, all wireless traffic is tunneled through the controller.
LWAPP is an IETF draft protocol that defines the control messaging for setup and path authentication and run-time operations. LWAPP also defines the tunneling mechanism for data traffic.
In an LWAPP environment, a Cisco Aironet LWAPP-enabled access point discovers a controller by using LWAPP discovery mechanisms and then sends it an LWAPP join request. The controller sends the access point an LWAPP join response allowing the access point to join the controller. When the access point is joined, the controller downloads its software if the versions on the access point and controller do not match.
LWAPP secures the control communication between the access point and controller by means of a secure key distribution, utilizing X.509 certificates on both the access point and controller.
From this doc:
http://www.cisco.com/en/US/products/hw/wireless/ps430/products_quick_start09186a00805100f5.html#wp47092
Hope this helps!
Rob
Please remember to rate helpful posts.........

[Athlon64] CAN'T SEE SINGLE SATA DRIVE / K8T NEO no Promise controller

I have a K8t NEO -the cheapskate version with no PROMISE SATA controller or on-board Firewire
I have been running on XP SP2 on 2 IDE drives, everything is ok. I added a SINGLE SATA drive and turned the VIA SATA controller on in BIOS. I did the MSI Live Update and have the latest VIA SATA driver, latest chipset, latest BIOS, latest EVERYTHING. At boot, the VIA SATA controller reports my Hitachi SATA as Channel 0 Primary" in the SATA devices table. Going into the SATA RAID menu it tells me "You can't make RAID with just one drive" which is true, of course. But the point is the controller SEES the drive.
I've run MSI Live Update and have the latest BIOS, latest SATA XP driver, latest EVERYTHING.
Windows XP doesn't see the SATA drive.
In XP I see a VIA RAID CONTROLLER in Hardware / Device Manager which is DISABLED. When I right-click then click ENABLE on the VIA RAID CONTROLLER the machine reboots immediately. I tried safe mode, same thing. I tried BIOS settings of "No PNP O/S Installed" and "Yes PNP O/S Installed" and reset the NVRAM. No change.
I think there must be an IRQ conflict.... I have a sound card (on-board sound is turned OFF in BIOS) and AGP video card, and that's it- no WiFi NIC or anything else to eat up IRQ resources. I use the Realtek on-board ethernet.
I tried my Windows 98 partition and that booted, detected the new hardware (VIA SATA) and I installed the driver from the MSI CD and Win 98 is happy with the SATA drive..... it sees the drive just fine.
How do I make Windows XP see the SATA drive?

Have you tried starting XP with CD and entering recovery, log on as admin and see if SATA drive is there? Remember to "F6" with a floppy drive of SATA drivers for
-XP-... I'm assuming you already have as you said all is uptodate. When the boot BIOS for the VIA SATA apprears and you press "TAB" I believe it is, you can mess with the SATA functions. Sorry if does not apply to your compy or you've already done all this.... BTW you CAN run a RAID array with one HDD, at least thats what I did on my Promise controller.
In my Device Manager under Disk drives it looks like this (notes bracketed are noting position):
Promise 1+0 Stripe/RAID0 SCSI Disk Device (Bus Number 0, Target ID 1, LUN 0 (G:\ 1-160GB IDE Seagate/notice ONE drive)
Promise 2+0 Stripe/RAID0 SCSI Disk Device (Bus Number 0, Target ID 0, LUN 0) (F:\ 2x200 SATA)
ST3160023A (Location 1 (1) VIA IDE D:\)
VIA SATA RAID 0 SCSI Disk Device (Bus Number 0, Target ID 0, LUN 0) (E:\ 2x120 SATA)
WDC WD800JB-00CRA1 (Location 0 (0) VIA IDE C:\)
Under the boards BIOS, is the SATA drive listed under the BOOT table??? In my system it lists the above 5 partitions (7 HDD's total), floppy, 2 CD/DVD drives, etc...
Oh also in Device Manager IS the VIA SATA controller appearing in the "SCSI and RAID controllers" tab??? I have set mine to just SATA before and of course now it says "VIA SATA RAID Controller"... for you it should read "VIA SATA Controller". Remember there are 2 different drivers for the SATA controller, one for SATA and one for SATA RAID. Look on your floppy disk or if you saved out the updated driver. I made a new floppy with the latest XP drivers. When booting from WINXP CD, and promted for "F6" and press it, later it will show you TWO different drivers after reading the floppy disk for XP. You obviously want the non RAID driver... hope that helps somewhat... g'luck

Default domain controller policy audit

If I enable auditing in default domain controller policy, I see event only from all domain controller or see event from all workstation in domain, or I should create new audit GPO and then linked it to workstation UO?

If I enable auditing in default domain controller policy, I see event only from all domain controller or see event from all workstation in domain, or I should create new audit GPO and then linked it to workstation UO?
If I enable auditing in default domain controller policy, I see event only from all domain controller or
see event from all workstation in domain
---NO you wont see workstations, only if editing the default domain policy, as described prior best practice would be to create a new GPO with a great name that you
wont mix up such as "workstation audit GPO" and link to the site, domain or OU you require.
Its not great practise IMO adding loads of stuff to default domain policy when you want to troubleshoot best to segregate GPOS with great easy to
interpret names for brevity

5508 WLC with LAG enabled

I enabled Lag on a 5508 controller. Now all the port numbers say 13. I thought they were supposed to be 29. Does this mean LAG isn't configured corecctly? Also how do you test to see that the LAG group is working correctly between the 6509 and WLC?

I'm the 5508 the lag port is 13 in the 4402 it shows as 29. The easiest way to test the lag is to shut down a port on the switch and make sure the traffic continues to flow
HTH,
Steve
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Replacing 2006 wlc with 4400 - WCS templates

Dear,
I'm in the need of temporary replacing a 2006 controller with a 4404 controller. I have all the 2006 templates in wcs. Can i expect big problems when pushing these templates to the 4404 ?

I don't see any issue with using a template, as long as the wlc's are on the same code... just in case you have templates with additional features specific to that train or later versions. You still would have to setup the WLC specific configuration prior to pushing out templates.

Enabling UDP on a 2006 controller

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