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

Similar Messages

  • Enabling UDP on a 2006 controller

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

    Is this what you are looking for?
    Thanks,
    Scott
    Help out other by using the rating system and marking answered questions as "Answered"

  • Does user traffic pass through Controller and Aironet 1030?

    Hi All,
    I want to beat out some questions that I cannot find exactly guideline in Cisco. I intend to implement 2 Airespace 2000 controller and some 1010s and one 1030 to my main office and branch office. At present, there is a 512kbps WAN link between this two office. So I don't want to let the traffic within the branch office to pass through the WAN link. Therefore, I intend to use the solution that 1 controller stay in main office to serve the 1010s in main office and 1 controller stay in remote office to serve the 1010s in remote office. But the remote site only needs 1 AP, thus I would like to use one 1030 to stay in branch office and 2 controller stay in main office to perform controller's redundancy. I would like to know Does the clients' traffic pass through the link between 1030 and controller as the same as 1010? I does very confuse whether 1030 has this feature because I found some blur instruction of 1030 in Cisco.
    Further, if I place one of the controller in remote office, how can I control the APs in remote office to choose the local controller instead of the controller in main office using Layer 3 discovery method? Does any know? Thanks!
    Jason,
    best regards,

    Hi Jason,
    Hopefully this info will clear this up for you;
    Q. Can I install an access point (AP) at a remote office and install a Cisco WLC at my headquarters? Does the Lightweight AP Protocol (LWAPP) work over a WAN?
    A. Yes, you can have the WLCs across the WAN from the APs. LWAPP works over a WAN. Use Remote Edge AP (REAP) mode. REAP allows the control of an AP by a remote controller that is connected via a WAN link. Traffic is bridged onto the LAN link locally, which avoids the need to unnecessarily send local traffic over the WAN link. This is precisely one of the greatest advantages of having WLCs in your wireless network.
    Note: Not all lightweight APs support REAP. For example, the 1030 AP supports REAP, but the 1010 and 1020 AP do not support REAP. Before you plan to implement REAP, check to determine if the APs support it. Cisco IOS Software APs that have been converted to LWAPP do not support REAP.
    Q. I want to set up the Cisco 1030 Lightweight Access Point (AP) with a Cisco WLC in Remote Edge AP (REAP) mode. In this mode, is all wireless traffic tunneled back to the WLC? Additionally, if the AP cannot contact the WLC, what happens to the wireless clients?
    A. The 1030 AP tunnels all WLC traffic (control and management traffic) to the WLC via Lightweight AP Protocol (LWAPP). All data traffic stays local to the AP. The 1030 REAP can only reside on a single subnet because it cannot perform IEEE 802.1Q VLAN tagging. As such, traffic on each service set identifier (SSID) terminates on the same subnet on the wired network. So, while wireless traffic may be segmented over the air between SSIDs, user traffic is not separated on the wired side. Access to local network resources is maintained throughout WAN outages.
    At times of WAN link outage, all WLANs except the first is decommissioned. Therefore, use WLAN 1 as the primary WLAN and plan security policies accordingly. Cisco recommends that you use a local authentication/encryption method, such as the Wi-Fi Protected Access (WPA) Pre-Shared Key (WPA-PSK), on this first WLAN.
    Note: Wired Equivalent Privacy (WEP) suffices, but this method is not recommended because of known security vulnerabilities.
    If you use WPA-PSK (or WEP), properly configured users are still able to gain access to local network resources even when the WAN link is down.
    From this doc;
    http://www.cisco.com/en/US/products/ps6366/products_qanda_item09186a008064a991.shtml
    Hope this helps!
    Rob
    Please remember to rate helpful posts.....

  • During PGI - Error - Posting only possible in periods 2006/12 and 2006/11

    Hi,
    I am a new to SAP.
    I am testing creating sales order. While posting Goods Issue,  I am getting error " Posting only possible in periods 2006/12 and 2006/11 in company code 1000"
    I searched and got solutions in SDN- Forum  as well as SAP best practice buidling blocks and tried but still the same error is appearing.
    I tried the following:
    1) Transaction code - OMSY - The details for company code 1000 is:
    Year-Period-Fin Year - Period-Fin Year-LM
    2006-12     -2006       - 11      -2005     -12
    I modify this to Year to 2011- Period to 1-other fields not possible to modify and save, but the changes does not reflect when we open this screen again. It displsys old date.
    2) Then I tried Transaction code - MMPV -
    I enter the follwoing details
    From Company code -1000
    To Comnpany code -1000
    Period
    Year  - I tried to enter from 01/2005 to 12/2010  and click execute, i am getting error mesasage that these are not current year.
    If i enter 01/2011, it is going to next log page but with errror message that 01/2011 is not current year and 12/2006 is current year.
    3) Then  I tried - SPRO - Financial Accounting (NEW) ® Financial Accounting Global Settings (New) ® Ledgers ® Fiscal Year and Posting Periods ® Posting Periods ® Open and Close Posting Periods
    and entered the follwing data and save.
    Var. A    To account    From per. 1    Year    To period   Year    From per. 2    Year    To period    Year
    1000 +                               1                 2000        12         2011     12                   2000     16            2011
    1000 A    zzzzzzzzzz       1                 2000        12         2011     12                   2000     16            2011
    1000 D    zzzzzzzzzz       1                 2000        12         2011     12                   2000     16            2011
    1000 K    zzzzzzzzzz       1                 2000        12         2011     12                   2000     16            2011
    1000 M    zzzzzzzzzz       1                 2000        12         2011     12                   2000     16            2011
    1000 S    zzzzzzzzzz       1                 2000        12         2011     12                   2000     16            2011
    Please suggest how to clear this error message.
    Regards
    Kasi

    Dear Kasi
    its not a problem if you are working on IDES.
    Enter T code SE16N.
    Enter table name MARV. Press enter.
    Enter your company code in the required field. Press enter.
    Enter   &SAP_EDIT   in the place where you entered the T code. Press enter. Now it is in edit mode.
    Execute (click on Clock icon). A new screen appears.
    Enter The Current Year: Current Month: Year of the previous Month: Previous month: Last year: Last month of the calendar year. As asked in the screen.
    Press enter. Save and come outside.
    Please do remember all the time period should be as per your system calendar.
    Also do remember this is only workable when you are using IDES for education purpose only. Because skipping so many periods in between can cause problems when you are on real time scenario. Using MMPV is the standard procedure where you close the periods one by one.
    Try it.
    Update forum.
    Pawan Sharma
    Edited by: Pawan KS on Feb 10, 2011 12:33 PM

  • D20 Blue Screen loading Windows 7-64bit using Intel controller and Marvell enabled

    Hi, Help,
    Hardware:
    D20, 4158, Four 500GB Seagate SATA drives configured as a RAID10 1TB virtual disk (partitioned into five logical drives).
    Goal:
    Recover or repair a degraded RAID array.
    I want to be able to launch Windows 7-64bit using the Intel controller and have it access the virtual disk of the degraded RAID array attached to the Marvell controller.  Subsequently, I want to use the Marvell MRU utility to repair/recover the situation.
    Situation/Issue:
    Things ran well for two years and two months until yesterday.  Now, when booting I see:
    1962: No operating system found. Press F1 to repeat boot sequence.
    If I use the Windows 7 installation CD and load the Marvell driver, the attempt to recover the operating system reports that the MBR is corrupt and cannot be repaired.
    If I boot with the Marvell controller disabled in the D20 BIOS, using a Windows 7 installation (with Marvell drivers) attached to the Intel controller, everything works except (of course) I cannot access the RAID drives.
    If I reboot with the Marvell controller enabled, using the same Windows 7 installation via Intel controller, I see a "Starting Windows" announcement followed by a flash of the blue screen of death.
    The BSOD message is unspecific, no error code, just...
    "A problem has been detected and Windows has been shut down to prevent damage to your computer.
    If this is the first time you've seen this Stop error screen,
    restart your computer..."
    Additional information:
    If I access the Marvell BIOS (ctrl-M) and look at Devices, one of the four Seagate drives has status FREE instead of status ASSIGNED.  If I run the Marvell BIOS verify disk utility diagnosic on that FREE status disk, I get a fault error after about 30 minutes of scanning.  So, one Seagate disk is sour and somehow the MBR was corrupted at the same time.
    History:
    Two years ago, during the intial configuration, I could access the Marvell RAID disks from this Intel-controller-booted Windows 7 installation, but my fuzzy memory is that I had to change something in the D20 BIOS, such as the AHCI setting or similar.
    Status:
    Today, using the Intel controller to boot Windows 7 with the Marvell controller enabled is just BSOD.  What am I missing or failing to do or set?
    Thank you in advance for any help and ideas.
      -John
    Solved!
    Go to Solution.

    Update:
    I replaced the 500GB Seagate disk with a new 500GB Seagate.  I ran the Marvell BIOS verify disk utility on the new disk drive and it passed with no errors.  Following the steps given in the Marvell MRU online help, I rebuilt the virtual disk.  Upon completion (which took a little more than an hour to complete), I rebooted.  Before the Seagate disk went south yesterday, the Marvell virtual disk contained one primary partition (C, and four NTFS drives (D:, E:, F:, and Z.  Now it contains three primary NTFS drives (C:, F:, and Z.  An extended partition contains D: (an unformatted volume of size 199.30MB) and an unused space of 199.30GB.
    Event log:
    Looking at the event log, Windows reports that the disk in question raised a warning yesterday.  Three messages share the same timestamp (all from mv64xx (a Marvell process):
    "Physical disk 16 is plugged out."
    "Virtual disk 0 is degraded."
    "Physical disk 16 is plugged in."
    Eight seconds later, UserPnp logs:
    "Driver Management has concluded the process to add Service disk for Device Instance ID SCSI\DISK&VEN_SEAGATE&PROD_ST3500418AS&REV_CC38\5&248BBE23&0&000100 with the following status: 0"
    One second later, UserPnp logs:
    "Driver Management concluded the process to install driver FileRepository\disk.inf_amd64_neutral_10ce25bbc5a9cc43\disk.inf for Device Instance ID SCSI\DISK&VEN_SEAGATE&PROD_ST3500418AS&REV_CC38\5&248BBE23&0&000100 with the following status: 0x0."
    Questions:
    Is it possible that UserPnp corrupted the Marvell virtual disk after an intermittent physical disk unplugged/plugged-in event that happened when the Seagate hardware went failed.  It looks to me like my D: and E: are toast despite RAID 10.
    Any ideas?  Is there anyway to recover the Marvell virtual disk configuration to the state prior to the hardware failure?  If not, what good is RAID 10?
    My apologies for the long posting, but I am an old software guy who does not understand the intricacies of RAID and disk management.
    Thank you in advance for any leads toward a solution,
      -John

  • Multimedia Audio Controller, and Video Controller(VGA compatible) are missing on Windows XP(32Bit) SP3

    Hi.
    My Desktop Computer(Intel P 4, 512MB of RAM, and Graphics Card  with 256MB of RAM)
    Also, My Desktop Computer with P 4 doesn't have any access internet since there is no network adapter is installed. As a result, I would not be able to run the pc scan utility, or  Reader a web-based applet that identifies my GPU or Audio controller
    and finds the latest graphics driver for my GPU, and Audio.
    I have two Windows XP installations:
    Windows XP SP2(32Bit) which is old and it seems it infected by some viruses.
    I have installed another fresh clean Windows XP(32Bit) SP3. However, I have two devices not detected well by Windows XP.
    First of all, when saying that I have multi-operationgs systems, I mean there are two operating systems installed on my PC(SP2, SP3) both are 32Bit. The first Windows SP2(NOT installed by me) has all multimedia audio card installed well,
    and has SCSI and RAID Host Controller shown the device manager. However, only the VGA is not installed on Windows SP2. However, the second one Windows SP3(Installed by me) has VGA not installed, Multimedia audio NOT installed, and there is no SCSI and RAID
    Host Controller in device manager.
    First:  Yes, my motherboard has integrated video, and integrated audio card
    According to the screen shots above, then
    The vendor ID of Multimedia Audio Controller  is 8086 and the device ID is
    24D5.
    The vendor ID of Video Controller  is 8086 and the device ID is
    2572.
    I AM EXPECTING THAT KNOWING THE VENDOR ID AND THE DEVICE ID WILL LET ME QUICKLY FIND THE APPROPRIATE  DRIVER. HOWEVER, I COULDN'T FIND THE APPROPRIATE DRIVER.
    Thus, could you please help me to find them?
    I have tried installing a soundMAX card  driver, however, I found this error.
    I have checked the other Windows XP SP2(32Bit) which is oder installed, and it seems it infected by some viruses.
    However, the Multimedia Audio on that Windows is installed well. As here: I only posted these screen shots to show what kind of device is Multimedia Audio Card
    The motherboard model is:
    Belarc Advisor Computer Profile
    Operating
    System
    System
    Model
    Windows XP Professional
    Service Pack 3 (build 2600)
    Install Language: English (United
    States)
    System Locale: Arabic (Yemen)
    Installed: 22/03/2013 12:03:16
    ص
    Boot Mode: BIOS (Secure
    Boot not supported)
    Enclosure Type:
    Desktop
    Processor
    <sup>a</sup>
    Main Circuit Board
    <sup>b</sup>
    3.00 gigahertz Intel Pentium
    4
    16 kilobyte primary memory cache
    1024 kilobyte secondary memory
    cache
    64-bit ready
    Hyper-threaded (2 total)
    Board: 775i65G.
    Bus
    Clock: 200 megahertz
    BIOS: American Megatrends Inc. P3.00
    03/20/2007
    Drives
    Memory Modules
    <sup>c,d</sup>
    39.99 Gigabytes
    Usable Hard Drive Capacity
    29.48 Gigabytes Hard Drive Free
    Space
    COMPAQ CD-ROM LTN486S [Optical drive]
    3.5" format removeable
    media [Floppy drive]
    WDC WD400BB-75DEA0 [Hard drive] (40.00 GB) -- drive
    0, rev 05.03E05, SMART Status:
    Healthy
    504 Megabytes Usable
    Installed Memory
    Slot 'DIMM0' has 512 MB
    Slot 'DIMM1' is
    Empty
    Local Drive
    Volumes
    c: (NTFS on drive 0) *
    20.98 GB
    14.16 GB free
    d: (NTFS on drive 0)
    19.01 GB
    15.33 GB free
    <center>
    * Operating System is installed on
    c:
    </center>
    Network
    Drives
    None
    discovered
    Users
    <small>(mouse over user name for details)</small>
    Printers
    local user
    accounts
    last logon
    عايض
    لرضي
    19/01/2015 10:59:17 م
    (admin)
    local system
    accounts
    Administrator
    never
    (admin)
    Guest
    never
    HelpAssistant
    never
    SUPPORT_388945a0
    never
    <center>Marks
    a disabled account;   Marks
    a locked account </center>
    Controllers
    Display
    Standard floppy disk
    controller
    Intel(R) 82801EB Ultra ATA Storage Controllers
    Primary IDE
    Channel [Controller]
    Secondary IDE Channel [Controller]
    None
    discovered
    Bus
    Adapters
    Multimedia
    Intel(R) 82801EB USB
    Universal Host Controller - 24D2
    Intel(R) 82801EB USB Universal Host
    Controller - 24D4
    Intel(R) 82801EB USB Universal Host Controller -
    24D7
    Intel(R) 82801EB USB Universal Host Controller - 24DE
    Intel(R)
    82801EB USB2 Enhanced Host Controller - 24DD
    None
    discovered
    Virus
    Protection <small>[Back to Top]</small>
    Group
    Policies
    Norton AntiVirus Version 18.1.0.37
        Virus Definitions Version Not Up To Date
        Realtime File Scanning
    On
    None
    discovered
    Communications
    Other
    Devices
    ↓ Realtek RTL8139 Family PCI Fast
    Ethernet NIC
    Status:
    Cable unplugged
    Dhcp Server:
    none responded
    Physical Address:
    00:19:66:1F:F7:54
    USB Human Interface
    Device
    Standard 101/102-Key or Microsoft Natural PS/2
    Keyboard
    HID-compliant mouse
    USB Root Hub (5x)
    USB Storage Use in past 30 Days<small>(mouse
    over last used for details)</small>
    Hosted Virtual Machines<small> (mouse over
    name for details)</small>
    Last
    Used
    SanDisk Cruzer Blade, s/n
    4C532000020502112303, rev 2.01
    19/01/2015
    09:32:57 م*
    USB 2.0 USB Flash Drive, s/n
    59309e92e21612, rev 0.00
    09/01/2015
    12:29:17 ص*
    <center>* Possibly used again before the reboot following this
    time.</center>
    None
    discovered
    See your entire
    network map...
    click for Belarc's System Management products
    A man should convert his anger and sadness into strength to continue living in this life.

    Dont worry, dont think anyone was as a matter of fact
    http://forums.creative.com/creativelabs/board/message?board.id=soundblaster&message.id=908&jump= true#M908
    http://support.microsoft.com/default.aspx?scid=kb;en-us;80509
    http://support.microsoft.com/default.aspx?scid=kb;en-us;84567
    that worked for me, maybe it will help someone else that went through what i did, its a miracle i did not top myself after going through all this BS. ALSO dont threaten your computer with violence, cos it will always call your bluff which makes things worse

  • Upgrading Controller and AP Help

    I'm planning on moving from 4.1.185 to 4.2.130 tomorrow late but am having an issue in testing. My original plan was with 3 4404's and one of them being emtpy, have the 3rd running 4.2.130 and just move AP's from one of the older controllers over to it until it was empty. However that doesn't seem to be working. In WCS, my test AP is registered to Controller 1, I set it's primary to Controller 3 and it doesn't do anything. How can I force AP's over to the controller with the new code so they'll get updated? The reason for this is I can't take down the whole Hospital for a period of time while I upgrade a controller and wait (and hope) all of the AP's come back up over a period of time.

    First verify that the mobility groups is confiugred with all the mac and ip address of all 3 WLC's. Make sure you can mping from one controller to antoher. Then what you can do is change the name of the primary controller to that of the new upgraded WLC. Now you can either enable ap fallback on the wlc that the ap is on or reset the ap, so when it boots back up it will try to join the new wlc.

  • Creating Planned orders and Requisitions for a particular MRP controller and for all the others only Requisition is to be created.

    Hi Experts,
    Currently we run Program 'RMMRP000' as a batch job to create Planned orders and requisitions.
    The client wants that Planned orders and Requisitions should be created for a particular MRP controller and for all the others only Requisition is to be created.
    I implemented Exit 'EXIT_SAPMM61X_001' in the following manner by passing MRP controller to user_key.
      IF mt61d-dispo <> user_key.
        no_planning = 'X'.
      ENDIF.
    But as you can see that this will not meet my client requirement.
    If any of you has worked on similar requirement / if any one knows that this is achievable or not,
    please share your inputs.

    Moved from SAP ERP Sales and Distribution (SAP SD) to ABAP Development
    G. Lakshmipathi

  • How do you create an installer/bundle for PPro with extension, a plugin (export-controller) and some

    Hi
    As my topic says
    How do you create an installer/bundle for PPro with extension, a plugin (export-controller) and some custom presets?
    Assume you have Flash Builder 4.5, CS Extension builder 2.0, Xcode 4.5.1 running under MacOS 10.8.

    I understand why you need updated running headers in your book. To a sighted reader these serve as a guide to where you are and help you find things quickly.  In addition, if you are exporting your data to XML or HTML from the tagged PDF it would also be important to have these in the proper location. 
    But for accessibility purposes, it doesn't have to be there because the screen reader reads everything in linear order, line by line.  No one is looking at the page.  A user listening to the screen reader read the page is going to hear this heading, just before the actual word itself. So they will hear the first word on the page twice.  It's not the end of the world if it's there, but such headings are not necessary for accessibility unless they are not repetitive and contain information that is not otherwise available.
    So I would say, fine if you need them or want them there, it's just one word. 
    I think you should try exporting your book to PDF (or even just a chapter of the book) and look at the tags panel in Acrobat to see if you are getting the result you want.  I can't tell you exactly what you should do to get those results, you are using a plug-in I don't have. 
    I can tell you I didn't have to add the headers to any article at all, they just automatically export if the other articles in the file are added and you don't select the header style option "not for export as XML."
    You may not experience the same results with your plug-in, but I think it will probably work the same way. 
    Give it a try and best of luck.

  • Problems with Ethernet controller and PCI device driver on Satellite L30-10X

    Hellow!
    Sorry for my bad English, I'm from Russia.
    Just few days ago I bought Satellite L30-10X with W Vista on board. My opinion, that this OS does't very good on this computer, so I install W XP.
    I have some problems with drivers. At first, I dont know what model I have:PSL30 or PSL33? I download all drivers for both models. But, after installation, computer doen't find drivers for Ethernet controller and PCI device...

    Hi
    Satellite L30-10X belongs to the PSL33E series. This number can be found on the label placed on the bottom of the unit!
    You have to choose this number from the driver download form to get the compatible XP drivers.
    I dont know why you are not able to install the LAN driver. Ive got the same notebook with Vista and Ive installed the XP and all drivers run fine.
    I assume you have installed the drivers in wrong order. Please take the look in the Toshiba installation instruction txt file. In this order you have to install the driver! Its important.
    I think you should install the XP again to ensure the clean registry and then download and install the compatible XP drivers like mentioned in the installation instruction file.
    Good luck

  • Diff between Component controller,Custome controller and  View controller

    hi,
        Can any body tell me the following details,
    1.difference between the Component controller,Custome controller and  View controller in WD-ABAP.?
    2.what is Lead Selection?   
    Regards,
    Ravi

    Hi Ravi.
    The component controller is visbile to all views in a component. So all context nodes and methods you create here can be accessed from all views in the component. This way you can share data between the views by mapping context nodes or thru method calls. You can also mark methods and nodes as interface so that they are acessable from other components that define component usages to this cmponent.
    Custom controller is quiet similar to the component controller. You can define it if you want to group some views with a custom controller for a certain functionality.
    If you want to access a custom controller in a view you have to define the usage first on the properties tab of the view.
    A view controller is only visible in the view itself. So all methods or context nodes you define here are only accesable by the current view.
    The lead selection is in most cases the current selected element in a context node. The lead selection is used by many UI elements to determine which element has to be shown (e.g drop down).
    If you have a table with single selection the current selected table row is the lead selection element of the bound context node.
    SO you can get the lead selection element easily in any mthod by calling context_node->get_element( ).
    Hope this clears your questions.
    Cheers,
    Sascha

  • Help I have a Macbook 2006 model and I like to play videogames on it, well when I leave it plugged in it gets the best performance, when its not plugged in its decent, so will it hurt my battery if I leave it plugged in at all times?

    Help I have a Macbook 2006 model and I like to play videogames on it, well when I leave it plugged in it gets the best performance, when its not plugged in its decent, so will it hurt my battery if I leave it plugged in at all times?

    No, it will hurt your battery, but it is not recommended by Apple. Additionally, since you have a model with a removable battery, you should calibrate the battery once a month if you leave it plugged in at all times.
    Apple Portables: Calibrating your computer's battery for best ...
    www.apple.com/batteries

  • How to perform dataloggin​g in a file using RT controller and a host PC?

    I'm Using PXI-8145RT Controller and a Host PC(Dell Laptop),I used the TCP/IP DAQ Vi's but Im getting problems in logging data into a file at the Host using the Vi's .For 3 Channels the program works fine but as I increase the Number of Channels the program stops running on the RT Controller! Do we have to configure some TCP/IP settings for this or i have to use some other methods for datalogging into a file on the host using an RT Controller on the ethernet.

    If you increase the number of channels and the RT program stops running, it could be that your scan rate is too fast for the increased number of channels on the 8145. First try to lower your scan rate by a large amount (a factor of 10, for example) to see if this is the problem. If you still see the same behavior when going above 3 channels of input, I would suggest looking at the following links for more information on communication with RT.
    General Communication Info:
    NI Developer Zone: Communicating with a Real-Time Engine
    Specific Documents:
    NI Developer Zone: Real-Time FIFO for Deterministic Data Transfer Between VIs
    NI Developer Zone: TCP/IP between the Host PC and Real-Time Series Hardware
    Furthermore, if you are using LabVIEW RT 7.0, I would highly suggest the use of the RT Communication Wizard. It will create the communication portion of your RT application for you.

  • Problems between a Wireless Controller and a Switch.

    I have a Wireless Controller 4402 connected to one sw2960G.
    I configured the controller with LAG and the switch (sw2960G) with etherchanel.
    I connected the controller 2 distribution ports to the 2 ports of the switch (configured with etherchanel).
    It worked like it should work.
    But the problem is like this: if I take one cable that is connected to the switch and unplugged that cable from the switch (if that cable is the one connected to controllers port one) I have connectivity between both machines.
    If I plug in the switch the cable connected to controller port one and take the other cable and unplugged that cable from the switch I stop the connectivity between the two machines.
    I think that was not supposed to happen… because the LAG in the controller should put every AP in the second controller's port, and the connectivity between the machines should not end.
    Can any one help me?
    Can any one tell me what I am doing wrong?
    Thanks in advance,
    Rui

    With LAG enabled in the controller I think I can have only one ap-manager interface.
    The LAG will (it is supposed to) do the load balance automatically.
    I mean, if one of the interfaces is “down” the other will have to coupe with all the AP's.
    I should have always connection between the controller and the switch.
    The STP of the controller is configured by default (STP Mode = OFF).
    In the case of etherchannel load balance… I saw the Cisco documentation and I did not saw any thing about that. I think that The LAG as to do that for the controller… I'm right about that?
    I will see the link that you advised…
    Can you help me?
    Thanks,
    Rui

  • Depreciation run not posted for 2006/2007 and 2008.

    Hi,
    I have a situation where depreciation has not been posted for 2006,2007 and 2008.
    Now since there are 2 fiscal years already open the system does not allow to post to the 2008. since only 2 fiscal years can be open at a time.
    Old periods cannot be opened to post depreciation.
    I feel the only way out is to assign a new depreciation area?
    Is it possible to change the Chart of Depreciation or active (posted to) depreciation area?
    Any suggestions.
    Thanks,
    Daksha

    Hi
    If your 2007 is open then post the depreciation thru AFAB with unplanned posting run, after completing it you can close the periods & open 2008
    Hope this solves your issue
    Regards
    Veena

Maybe you are looking for