WLC primary and secondary

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• WLC primary and secondary - Config DHCP Scope

  Hi all

  WLCs: AIR-CT2504-K9

  We have therefore two 2504 s each in separate locations. Inside of each of the Access Points, we have configured one of the controllers of the WLC primary and the other as the secondary WLC tab HA. So my question has to do with the internal DHCP configured in each of the controllers scope.

  We only use the internal DHCP server of the WLCs for our Public Wi - Fi network. And I was wondering if I should configure the DHCP scope even in two controllers, or if they are supposed to be different?

  For example:

  Elementary WLC - extended DHCP: 10.12.202.110 - 10.12.202.200
  Secondary WLC - extended DHCP: 10.12.202.xxx - 10.12.202.xxx?

  The way in which access points are configured, they should only be attached to a controller or another. So that the way its set up it shouldn't be some APs on a single controller and some of the other. They should all be attached to the WLC even at any time. So, given that I can configure the same scope on both controllers?

  Any ideas or suggestions would be greatly appreciated!

  Thanks in advance,
  Matt

  Yes, you can set up this way, as long as you don't expect not so much operational WLC & customer service at the same time.

  If you think to expand this network of comments, I suggest you stay away from using DHCP internal like these WLCs has ever made to use as complete apart from entire DHCP servers in large scale networks.

  HTH

  Rasika

  Pls note all useful responses *.

• How primary and secondary channel IDE Windows XP home supposed to have?

  Original title: IDE

  Primary and secondary IDE channels how is xp family supposed to have?

  The information provided indicates a primary and secondary IDE channel, but I don't know where you got this information from.

  I suggest that you download, install and run the Belarc Advisor:

  Belarc Advisor - free PC Audit staff
   http://www.Belarc.com/free_download.html

  Belarc provide you with lots of information about your system. Once you have run it and you're on the computer profile summary, just underneath the main sections, you should see model system (right hand); just below will be your brand and model that he determined.

  Just below under the first point main Circuit Board 's advice, the model of motherboard.

  With this information visit the support site of the manufacturer of the computer and the search for documentation on your specific model, the manual should contain information about the number of IDE connectors on the motherboard.

  Similarly, you may be able to Google the motherboard model and locate the information you want.

  Kind regards

• Want to know primary and secondary configuration to the call, Manager with the voice gateways

  Hi all

  Hope you all are doing well, I wanted to know that we have two other PRI service provider and we want one of them are primary and secondary schools on the other. We have two supplier dedicated 4-4 finish lines. Please provide me with the part of configuration that are required in this case and how to re a SP for primary education and another SP for secondary lines.

  Thank you

  Arjun keita

  Hello Arjun,

  For the full bridge configuration you can check the guides below, but for the PRI redundancy, you create dial-peers and specify the feedback:

  https://www.Google.co.in/URL?SA=t&source=Web&RCT=j&URL=http: / / www.cisco...

  Voice POTS dial-peer 1

  Destination-pettern 0 t

  Port 0/0/0:15

  Preference 0

  Dial-peer voice 2 pots

  Port 0/0/1:15

  Preference 1

  Dest-model 0 t

  Dial-peer voice 3 pots

  Description incoming only

  Incoming called-number. T

  Direct inward dial

  Aseem

  (Please rate if useful)

• What is the difference between codec primary and secondary codec in cts-3000?

  Hello

  I'm a novice on telepresence. This community is only a place to resolve issues for me.

  What is the difference between codec primary and secondary codec in cts-3000?

  I know the primary function of the codec. but I don't know exactly of secondary function of codec.

  Help me please.

  Hello

  On a CTS 3000 system, you have 1 codec primary and secondary 2 codecs. Secondary codecs are responsible for the camera left and right and view the connections. They communicate the main codec via an Ethernet cable.

  Here is a guide to the installation of a CTS-3000 so that you can see the routing of cables.

  http://www.Cisco.com/c/en/us/TD/docs/Telepresence/cts_3000/guide/3000_assembly_guide/CH08_Routing_Power_and_Signal_Cables.html

  In addition, if you are interested to learn more about the telepresence as of last year, Cisco introduced the video CCNA certification track. Maybe it's something you are interested in.

  https://learningnetwork.Cisco.com/community/certifications/ccna_video

  PEI

• Differences in exchange rates between primary and secondary school in general ledger

  We have a little problem on our hands... we are implementing two great books with display dynamic, primary secondary and Canadian Dollar in USD.
  
  Exchange rate variances occur if for example, we consider significant operations at different points in time. We have no problem at the primary level. However, CAD to USD exchange rates are updated on a monthly basis and most likely, rates change in the month. Therefore, exchange rate differentials would happen frequently in the secondary accounts.
  
  We were asked by senior management, how these gaps would be treated by the EBS. I was wondering if you have any ideas that we are looking at events from accounting to ALS.
  
  Thank you
  
  Sanjib

  If the need was for the balance of the Canada and US dollar, you can use the option of Reporting currency instead of secondary accountant.

  Kind regards
  Chirag

• Impossible to pass primary and secondary monitors

  After the upgrade of thinkvantage Productivity Center I can either spend my main monitor.  My secondary monitor works, but only in mode "Extend my Windows desktop on this monitor.".  If I try to click on the button "Use this device as the monitor main." on the top control panel a few whites on the monitor and switches to my main monitor again.

  At the same time, I lost the ability to use the Fn + f7.  Pushing this combination has no effect.  If I pass the centre of productivity and choose Configuration from the device / select display settings nothing happens.  It seems that upgrading the productivity Center has beaten some program is in charge of the evolution of the monitors.

  Any help would be appreciated.

  Hi and welcome to the forum!

  What ThinkPad and the operating system are you using?

  Presentation Director is responsible for the combination Fn + F7, put it back, I suggest:- http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-67364

  Special attention to the instructions: -.

  Installation instructions

  Notes:

  • Before installing the Director of the presentation, he must install a display driver appropriate for the target system and the "Lenovo System Interface driver". Refer to the README file of each software package for the installation of such software.
    • Or Lenovo System Interface driver for portable computers ThinkPad-no
      For portable computers ThinkPad Lenovo System Interface driver
      It is necessary to install "Lenovo System Interface Driver" for using Windows Vista.
    • Display driver
      It is necessary to install a display driver appropriate for the target system that is provided by Lenovo. Director of presentation does not work with any display of Inbox driver in the OS.
  • Activate the Fn + F7 key on the screen, to also install the following packages:
    • Power management driver for Windows Vista, XP, 2000, Me, 98 SE.
    • Hotkey driver for non-ThinkPad notebooks or
      For ThinkPad Hotkey features integration
      (Note) If Hotkey features version 2.20 or later is installed on your system, install Presentation Director 4.04 or later version.

• How to create the current header primary and secondary based on the title of each chapter?

  Hello
  I want that every page has a primary header running IE title of the book, while each subsequent page after that, also has a header running, but based on the title of a chapter.

  Book title                                                                 |  1

  First chapter title.  2

  Book title                                                                 |  3

  Second chapter title |  4

  Book title                                                                 |  5

  Third chapter title |  6

  Book title                                                                 |  7

  Fourth chapter title |  8

  .. and so on...

  
  Would be very happy for any help.

  Like, rachida

  Text variables - YouTube

• Synchronized on primary and secondary, but more than one account?

  I have synced my main user account. Will it be enough for all users, or do I need to sync them all separately?

  Hello Terry,

  You are almost there, check out this article which explains how to synchronize two computers. You must take the code of one of them and stick it on the other: How can I set up Sync on my computer?

• Cannot track changes to primary and secondary school during the creation of point

  We're on 11.5.10.2 inventory management but not on WMS. We notice that we cannot follow an element with a secondary unit of MEASURE when it was created. The only way to follow is to
  Main unit of MEASURE. Is it because we're not on WMS or are we hitting a bug?

  I know seconday GLU functionality is used for customer installed manufacturing process. If you do not you will not be able to use it.

  Thank you
  Claire

• WLC 4404 and high availability

  If I have 2 WLC 4404 are supported 100 Access Points for one and I installed 110 Access Point, I can you decide when a WLC down who are the 10 Access Point which must lie down?

  Thanks for your help

  fcostalunga

  Let me understand your question.

  You have two WLC and can support 100 AP. You have 110 APs. If one of the WLC must go down, how you can configure or say which 10 AP will not be able to join?

  If this is your question, here are some solutions I can think.

  1. H-HARVEST. If you enable REAP H to your AP, when one or ALL of your WLCs must go down, the AP will be able to operate as if the WLC has increased. The exception-to-the-rule is to NOT reload the AP and it should be good.

  2. you can configure, CLI only, 100 AP s primary and secondary controller. 10 AP will no config, so they will go into "limbo".

  I hope this helps.

• synchronization between the primary and standby database

  Hi all
  
  We have 2 database, we have 2 requirment
  
  (1) making a primary database and secondly of Eve
  (2) synchronization only differential data betwwen the primary and secondary daily.
  
  
  Please help me

  Hello

  What is the physical standby?
  Do you have the chance to look over the physics of the standby database.
  You just need to apply daily archived file generated to the standby database. This can be done manually or automatically through data guard.

  Concerning
  Anurag

• How to check what host is primary and which is secondary in HA?

  How to check which host is primary and which is secondary in HA in esx 4.0 or 4.1?

  Hello.

  See the section Types of nodes to http://www.yellow-bricks.com/vmware-high-availability-deepdiv/

  Good luck!

• Several primary and physical databases Configuration ensures in Data Guard Broker

  Hello

  Is it possible to add two or several primary and physical databases configuration ensures in data guard broker?

  I have 1 primary databases and two databases physical standby that is

  (1) primary that is pri - (database primary)

  (2) secondary i, e, s (physical pending)

  (3) Secondary2 i.e. sec2 (physical pending)

  Practical AM sinister place, my scenario is my pri and dry machines are in seat, if the pri crashed it switch to s that works very well and my S2 is in another area office. Suppose that if my two siege machines pri and sec crashed, so I want to do my mahcine sec2 as primary.

  I have two separate computers to the broker a headquarters and a District Office

  Use failure of quick start on Data Guard Broker, broker headquarters machine I have configured pri and dry but in sector office broker not able congifured pri and S2 and the machine.

  can be done several primary database configuration with data bases on hold?

  Has anyone done this before, or has a perform a recovery after loss of place...

  need help or suggestion

  thanx

  No.... It is not possible. When you use the DG broker, the first thing you can do in the DGMGRL utility is to deliver CONFIGURATION to CREATE. You can see on the doc of this command that you define here the PRIMARY DATABASE.

  The command to add a DATABASE to the broker, adds a new database pending. You cannot add an another primary.

  The broker configuration is explicitly for a primary and all standby databases is supported. If you have an another primary, you create a separate DG broker configuration.

  See you soon,.
  Brian

• Question on UniqueConstraintException and secondary indexes.

  Hello
  
  We use the BDB DPL package for loading and reading data.
  
  We have created ONE_TO_MANY secondary Index on for example ID-> Account_NOs
  
  During the loading of data, using for example. primaryIndex.put(id,account_nos); -UniqueConstraintException is thrown when there are duplicate account numbers existing id
  
  But although UniqueConstraintException is thrown, the secondary key duplicate data are still load in BDB. I think that the data should not get charged if an Exception is thrown. Can I know if I am missing something here?
  
  for example.
  
  ID = 101-> accounts = 12345, 34567 - loading successfully of the key = 101
  ID = 201-> accounts = 77788, 12345 - throw an Exception but data is still to take key = 201.

  Your store is transactional? If this isn't the case, it is what explains and I suggest you do your transactional shop. A non-transactional store with secondary clues ask trouble, and you are responsible for the manual correction of errors of integrity if the primary and the secondary to be out of sync.

  See 'Special Considerations for the use of secondary databases with or without Transactions' here:
  http://download.Oracle.com/docs/CD/E17277_02/HTML/Java/COM/Sleepycat/je/SecondaryDatabase.html

  -mark