Which hardware should we use?

We need to implement WiFi access in a disco environment. Signal quality with std access point varying from 100% with a few persons present to 40% with a 1000 visitors present (GSM's, Bluetooth...). Is CISCO 1240 AIRONET (1242) AP a good solution for this application? Which omnidirectional antenna to install (ceiling mount possible). Thanks in advance!

Hi I read your post. You mentioned being able to support 1000 + users in this area. I have had good luck with the 1242AG series AP's and a high user count. At times in some places I have 25 - 40 users on one AP. I believe Cisco recommends no more than 25 users per AP, so with some basic math that equates to around 40 Access Points. If you have a mix of clients though, you could offset some of the 2.4 Ghz client load by using the 5.8 Ghz range. How large is this building? Do you have some rough dimensions? The standard 2.2dBi dipole antennas should work fine with the 1242's. They are part numbers AIR-ANT4941 and AIR-ANT5135D-R Since you'll probably have a decent number of AP's in there to support the large client load I'd recommend to use a 4402 series WLC. You'll probably need at least the 25AP version. The 50AP model will most likely be the best option. Of course a WLC is not required to accomplish this, but it will make management easier. If you're on a strict budget then I'd recommend to go the autonomous route since lightweight is substantially more money.

Similar Messages

  • I am a student and need to do my assignments in word. Which application should I use as I have to save all of them in older word version like 2003 to send it to my teacher?

    I am a student and need to do my assignments in word. Which application should I use as I have to save all of them in older word version like 2003 to send it to my teacher?

    You could use Microsoft Office for Mac, but I would recommend iWork! It's a better set of applications for a much better price. I have used both and I prefer it over Office. And Pages can not only open Word documents, you can also save documents in Word format. My brother and I both used iWork as an Office substitute when we were in college (I graduated a few years ago and he just graduated last night) and haven't had any compatibility issues. Check it out here http://www.apple.com/iwork/

  • I have down loaded Aurora,Beta4,firefox. Which one should i use

    I have down loaded Aurora,Beta4,and Firefox. Which won should i use.'

    That is up to you to decide. For some details about the different versions see https://developer.mozilla.org/devnews/index.php/2011/04/07/new-development-channels-and-repositories-for-rapid-releases/
    If you have not used to testing software you should stick with the release version (Firefox 4.0.1).

  • Which CPU should I use

    Hello,
    our company want to buy new computers for the developers.
    We have to use Windows XP as our OS because of third party products.
    We develop J2SE + J2EE.
    So my question:
    Which CPU should we use?
    I searched at google but didn't found any usefull sides about benchmarking an J2SE VM or J2EE VM.
    Intel or AMD?
    Are there some issues to be regarded?
    Is the behavior of the VM different if you use an Intel or an AMD? (X86)
    Our AppServer is JBoss 3.2.3.
    Has Intel ore AMD some magic improvements for the SUN Java VM?
    Any answer would be appreciated.
    Thanks,
    Oliver

    Olli_ger,
    Thanks for asking. To add more to the question, what about dual- and
    multi-processors, such as Opteron 2xx and 8xx processors?
    That is, can, and to what extent, does the Java compiler and the JVM
    utilize multi-processors? And how is this done? Threads parceled out?
    Using what algorithms? Are there "best practices" for writing code
    that can exploit these chips?
    Given the recent emergence of dual-core processors from both AMD and
    Intel I would think Sun would have a white paper on this, but I've not
    been able to find anything.
    As I'm about to build a new system, and am looking at a dual processor
    board that could take two dual-core chips, I'd really like to know.
    Thanks again for opening the issue.
    -BC

  • Which listener should be used for JTextArea

    Hi,
    I need to add a listener for JTextArea particualy when
    the text in the jtextarea is changed. I don't think
    mouse listener is enough, since the user can use tab to
    get to the jtextarea and edit the text. In this case,
    which listener should I use. Sample code would be
    helpful.
    In addition, I have a problem with the jtextarea that
    when user uses tab to go to different gui components,
    such as jtextfield, jcombobox, jtextarea, jlist, etc, the
    tab stays in the jtextarea and keeps appending to it. It does
    not go to next component, such as jlist. How can I make it
    work?
    Thanks in advance,
    Pin

    It doesn't work. Are you using 1.4 or 1.3? I am using
    1.4.
    In the 1.4 API, it says that isManagingFocus is
    "Deprecated".
    Here is what I have:
    JTextArea descrptArea = new JTextArea() {
    public boolean isManagingFocus() {
    return false;
    descrptArea.setRows(3);
    descrptArea.setLineWrap(true);
    descrptArea.addKeyListener(new KeyAdapter() {
    public void keyTyped(KeyEvent e) {
    // DO SOMETHING
    I found the following code which says it will do it.
    However, I got the exeception:
    java.lang.ClassCastException:
    n: javax.swing.KeyStroke
    at java.util.TreeMap.compare(TreeMap.java:1081)
    at java.util.TreeMap.put(TreeMap.java:459)
    at java.util.TreeSet.add(TreeSet.java:205)
    Set forwardTraversalKeys = new TreeSet();
    forwardTraversalKeys.add(KeyStroke.getKeyStroke('\t'));
    forwardTraversalKeys.add(KeyStroke.getKeyStroke(KeyEven
    .VK_TAB,
    InputEvent.CTRL_MASK));
    textArea.setFocusTraversalKeys
    (KeyboardFocusManager.FORWARD_TRAVERSAL_KEYS,
    forwardTraversalKeys);
    Set backwardTraversalKeys = new TreeSet();
    backwardTraversalKeys.add(KeyStroke.getKeyStroke(KeyEve
    t.VK_TAB,
    InputEvent.SHIFT_MASK));
    backwardTraversalKeys.add(KeyStroke.getKeyStroke(KeyEve
    t.VK_TAB,
    InputEvent.SHIFT_MASK |InputEvent.CTRL_MASK));
    textArea.setFocusTraversalKeys(
    KeyboardFocusManager.BACKWARD_TRAVERSAL_KEYS,
    backwardTraversalKeys);
    Any idea???
    PinI'm not using 1.4 but the class cast exceptions look like they come from : Set forwardTraversalKeys=new TreeSet() etc
    try : TreeSet forwardTraversalKeys=new TreeSet()
    you cant cast from a Set to a TreeSet because a TreeSet is a Set but a Set is NOT a TreeSet.
    hope this helps.

  • Which application should i use to install facetime

    which application should I use to install facetime?

    You can save the DMG file for Mac to the desktop and install the Firefox application.
    * [[Installing Firefox on Mac]]
    * http://kb.mozillazine.org/Installing_Firefox#Mac_OS_X

  • I want to convert a pdf file into xml.Which programme should I use and how do I access it?

    I want to convert a pdf file into xml.Which programme should I use and how do I access it?I am based in India.

    Hello,
    if you create your doc files by the help of WORD, you could use a Microsoft add on (it depends of your WORD Version).
    Hans-Günter

  • Which situation should we use the text item with the item category TATX

    Dear experts!
    Thank you for your attention!
    I am confused with text item (TATX).
    which situation should we use the text item with the item category TATX????
    Someone told me that the text item is dummy and should be used as a manual of certain standard item. But the manual may be a book or several papers and it also takes up some inventory not a dummy.
    So, could some body tell me what the text item (TATX) exact is and what function it has.
    Best regard!
    Tangdark

    Hi,
    you can use TATX if you like to enter a text and to print some information between the item lines.
    Regards
    William

  • To create a web page which application should I use?

    I'm a graphic designer who works with illustrator, indesign and photoshop. To create a web page which application should I use?

    Muse (aimed at novices) or Dreamweaver (aimed at web professionals familiar with web code)

  • Which object should i use ?

    Hi,
    I have a methode that returns several values of different types. Which objet should I use to return these values ? I thought of Vector but somebody told me that there is a better object than Vector.
    thanks for your help !
    Tex

    First, always use an interface over an object if it exists. So, your code should always declare the instance variable as List, not ArrayList or Vector or LinkedList. This allows the implementation to be optimized for the task at hand (e.g. LinkedList for arbitrary insertions or deletions of data, ArrayList for better Iterator performance, etc.) while using the interface for the common List methods (e.g., get(), add(), remove(), iterator(), etc.)
    Second, avoid Vector. Sun specifically states in the Collections tutorial that ArrayList is preferred over Vector.
    - Saish
    "My karma ran over your dogma." - Anon

  • Which listener should I use?

    Now I want to listen the JFrame's location changing event. Which listener should i use?

    Add a ComponentListener to the JFrame

  • HT3669 which driver should i use for the epson LX300 matrix-dot printer??

    which driver should i use for the epson LX300 matrix-dot printer??? I dowloaded all drivers for epson but i didn't find the driver for the LX300.
    I bought an i mac not so long ago, can anyone help me about this?

    i use parallels desktop 7 because i use a program for work with windows XP. Is there really no solution?

  • Which forum should I use if I have JSP questions?

    Hi, pals!
    Which forum should I use if I have JSP questions?
    Cheers,
    George

    http://forum.java.sun.com/forum.jsp?forum=45

  • When i want to rent a movie i have to enter a passwo. which password should i use ?rd

    when i want to rent a movie i have to enter a passwo. which password should i use ?

    You rent via itunes so your itunes password.
    Regards
    jules

  • In which country should I use my Apple ID?

    Hello!
    I have bought an used iPhone almost 2 weeks ago and I try to know my device better,
    so I would like to ask some questions
    Questions are about country and location associated with my Apple ID, App Store, iTunes and apps overall.
    To let you begin solve my problem, first I need to say something:
    1. I have created Apple ID without credit card information (using iTunes, 'none' in the credit cards information)
    2. I am from Poland and I have created my Apple ID in Poland (also I've written that I am from Poland while I was creating my Apple ID)
    3. I don't know which country I should associate my Apple ID with
    3. I have recently downloaded many, many apps for my iPhone 4s (using Apple ID associated with Poland country)
    4. I have done many photos, video recordings, messages etc.
    5. I am (currently) using Polish App Store and Polish iTunes Store.
    Here's my problem to solve and my questions to answer:
    1. What disadvantages I have, if I am using Polish iTunes & App Store? (and not for example USA?)
    2. I discovered iTunes Radio is only available in USA (so I have changed Apple ID's country information to United States )
         Why it isn't in any other country?
    3. Once I have downloaded many apps on my iPhone (with Apple ID's country information - Poland) and updated some apps,
         after changing country of Apple ID I have noticed, that there aren't any apps in 'Purchased' section, nor in 'Not on this phone' section.
         There were only apps which I have downloaded using USA Apple ID information.
         The same thing goes with iTunes and downloaded songs in 'Songs' section. (not in Music. in iTunes Store)
         Why it looks like that?
    4. Does Wish List on iTunes Store/App Store changes, when I change country of my Apple ID?
    5. Are sections in the App Store such as 'Editors' Choice', 'App of the Week', 'Top Charts' 'Single of the Week', 'Going to the Cinema'
        are different in every country's App/iTunes Store?
    6. Which apps are only available in United States and not in other countries/Poland?
         I have found, that there aren't Netflix, Paper - stories from Facebook, Facebook Camera, Google Music and many other apps in the Polish App Store.
    7. Are there any songs, albums, movies not available in Polish App Store & iTunes Store?
    And the last question! The most important one!
    Should I stick with poor Polish App Store and Polish iTunes Store or change my Apple ID country to United States? There are definitely more apps in the USA and not available in Poland, the same goes with iTunes Store. The prices are lower than in the Polish App/iTunes Store, where you have to pay in Euro, not even in złoty. If I change my Apple ID to USA I would buy USA gift cards and buy games, songs etc. I will be able to have iTunes Radio, free single of the week etc. Should I change my Apple ID country information? If so, will I have to delete all my apps from iPhone and download them again, being in the United States App Store (to find all my apps in 'Purchased' and 'Not on this iPhone' sections? They really annoy me, iwhen they are not there!)
    Will all my games datas be destroyed? Will I be able to play with my friends on the Game Center? What if someday I will have to change my Apple ID country, because I have moved to another? (maybe from Poland)? Will there be any other disadvantages of using USA iTunes/App Store being in Poland?
    Should I change my Apple ID country information to United States?
    Thank you very much for answering and reading my loooooooooong problem and a lot of questions! I really appreciate your help!

    I have another problem.
    I have deleted all apps from my iPhone 4s and then I have changed my
    Apple ID's country information from Poland to United States.
    After that, I have downloaded all deleted apps.
    But only few are in 'Purchased' section on iPhone!
    I guess only these, I have downloaded using USA App Store, not Polish.
    I am getting frustrated, because I have got too many problems with iOS
    and it doesn't look it will get better... Please help me ASAP! Thanks!

Maybe you are looking for

  • Error in installing Workbench 8.2. Trial..

    Trying to install the Lifecycle ES trial....Followed the recommendation to install Acrobat 9 Pro extended first... this worked... Installing the Workbench produces the following error. This is after putting in the serial number...and the installer ha

  • Cannot access user data in Time Machine backup

    I had some corrupt files on my iMac and after a lot of troubleshooting I had to do a clean install of OS X. I had a Time Machine backup of the Mac with the corrupt files so I did not use the migration tool. I just want to get the files off my desktop

  • Unable to extend tablespace while EhP4 upgrade

    Hi Gurus, We are doing EhP4 upgrade from EhP ready SR1. Our database version is DB6 9.7.2. We are using EhPI version 37. In the chack phase the installer suggests to increase some tablspace size. But the tablespaces are in "Auto Storage Mode". We are

  • ICloud endless sign-on popup! Help me please

    My iphone 5s has been acting up lately for some reason. It keeps asking for me to log into iCloud with an apple ID that isn't the apple ID I currently use. "[email protected]" when it's "[email protected]". Messages freeze, when I double click and at

  • Itunes crashes if i'm online

    hey.. i just bought a 30 gig ipod. having some problems. if i'm online and i open itunes and connect the pod, my system crashes. please tell me why that happens and some solutions . i'm using xp service pack 2. pretty old computer.. 1.1Ghz 256 static