Selection of the best WiFi automatically

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• Help with the best Wifi configuration

  I'm moving into a new home that is total 3 floors (basement 1, 2 above). I currently use an airport extreme.  I don't think just the Airport extreme will be enough for the new House.  What material you think I should add to create a strong wifi network in the new House?

  Thank you!

  At a minimum, assuming you want a decent quality signal on each floor, you'll need a total of at least 3 airports... one location per floor... or... If you do not need a cover for the entire floor, so that the airport would be located in the heart of the area on each floor where you plan to use wireless.

  Ideally, you will use the same AirPort Extreme devices on each floor.

  For the best performance by far, plan to connect all airports together using a wired Ethernet cable connection. For example, if the airport on the first floor will be your "primary" router, then airports in the basement and upstairs both would connect back to the airport of first floor using Ethernet cables.

• How to select only the best score?

  I have a table with notes, like this:
  

  Name    | Section |Score
  ----------------------
  John    | A      | 1
  John    | B      | 3
  John    | C      | 2
  Sue     | A      | 3
  Sue     | B      | 2
  Sue     | C      | 3

  Now, I want to choose the name and the average score that has the highest average score. So, in this case, the average score of John is 2 and average score of Sue is 2.6, so I want the result to be:
  

  Name    | Score
  -----------------------
  Sue     | 2.6

  How do I get there?
  
  Published by: 785131 on August 10, 2011 14:49
  PS. I don't know why, but suddenly my handle is recessed to a number, while I put a proper name for it...

  Hello

  Here's a way to do it:

  with t as (
  select 'John' as name, 'A' as section, 1 as score from dual union all
  select 'John' as name, 'B' as section, 3 as score from dual union all
  select 'John' as name, 'C' as section, 2 as score from dual union all
  select 'Sue' as name, 'A' as section, 3 as score from dual union all
  select 'Sue' as name, 'B' as section, 2 as score from dual union all
  select 'Sue' as name, 'X' as section, 3 as score from dual
  )
  select distinct
  first_value(name) over (order by avg(score) desc) max_name,
  max(avg(score)) over () max_avg
  from t
  group by name; 
  
  MAX_NAME      MAX_AVG
  ---------- ----------
  Sue        2.66666667
  

  Kind regards
  Sylvie

• What is the best format to select then copy music from a cd to itunes

  I copy my cd collection into iTunes. What is the best format that should be selected for the best quality of music? Thank you.

  "Better format" and "Better music" (sound quality) are not the same question, for audio encoding.  The best sound comes from a "Lossless" format  The encoding using the Apple Lossless Encoder encoder in iTunes provides without loss of sound quality, compared to the songs on CD (which are in AIFF format).  You can also use the AIFF encoder, but the files of the song will be a little bit bigger compared to Apple Lossless.  However, TWO Apple Lossless AIFF formats and create larger files of the song, so they take more space on your computer drive (several times over).

  iTunes Store sells songs in format AAC , compression ratio 256 kbps.  This format may provide the best combination of efficiency (small size) and the sound quality.  There is a minor loss in sound quality due to compression, but I can't tell the difference between lossless and AAC at 256 Kbps, format with my headphones and speakers (and ears).  To use this format when you import your CD, select the AAC Encoder value encoder iTunes more.

  NOTE: Import encoding settings run the button import the settings of iTunes preferences General pane.

• The older of the camera, there was a scene or stage spot. What is the best replacement for this scene selection

  The older of the camera, there was a scene or stage spot.  What is the best replacement for this scene selection

  The best replacement for staging Spotlight is probably the Night Portrait setting.

• Best WiFi Phone?

  I'm looking for the best WiFi Phone for use instead of a company.

  Features of the phone are all that is needed, although more would be OK.

  I've read positive reviews for the 2006 "IPEVO S0-20", but it is now discontinued.

  Any suggestions?

  Norm

  I use it as a phone and video calls.

• ASA and AnyConnect - automatically select the best server

  If I have two servers in different regions, is it possible to have the AnyConnect client to connect to the server, it has latency less also?

  I'm sure I saw a reference to this before, but I am struggling to find any documentation on this subject. For example, I have an ASA in Europe and an another ASA in North America. I would like to the client AnyConnect to automatically determine which server it has smaller response time too and that allows to connect too.

  I would appreciate if someone can point me in the right direction.

  Thank you

  Mark

  Go to the Preferences of VPN tab in the AnyConnect client settings and check the box ' Enable automatic selection of VPN server.  This should get you what you ask.

• Best WiFi for the internet fiber?

  We are switching internet providers of Charter, which is slow and unreliable, a fiber of 1 gig of TDS connection. Currently, we are using the modem provided by Charter (which we will return), combined with a very old AirPort Extreme of probably around 2007 and a just as old AirPort Express to extend the network, although I do not know if it is. We use an iMac connected to the internet 2010, but most of our consumption is on our iPad and iPhone, as well as the video streaming (Netflix, Plex, etc.). Due to the age and the layout of our House, it is not very easy to hard wire on television, thinking it is something that we watched in the future when we are ready for some changes.

  The fiber will be installed and connected directly to the iMac, but for iPads and TV streaming, I would try to put in place the faster WiFi network, I can. What would you recommend for this? A new AirPort Extreme would be the fastest option to work with the new fiber? Or are there routers WiFi non - Apple that would work better and are not too difficult to implement?

  The fiber will be installed and connected directly to the iMac, but for iPads and TV streaming, I would try to put in place the faster WiFi network, I can. What would you recommend for this? A new AirPort Extreme would be the fastest option to work with the new fiber? Or are there routers WiFi non - Apple that would work better and are not too difficult to implement?

  With regard to the performance of the network that he will come down to will be the following:

  1. For broadcast on the Internet, you want a router that has a capacity of excellent data WAN - LAN throughput.
  2. You want a wireless system that provides the band total bandwidth of the best & possible rate for your home.

  For the first article, I suggest that you examine various models to see which offer best WAN - LAN throughput. An easy way to do is to check the links of graphics of router and switch router in the following SmallNetBuilder site.

  For diagrams of router, I suggest you choose the 'WAN to LAN flow"to the point of reference and then select FILTER for a list of routers of better performance at worst. When I did it just, it assessed the Netgear Nighthawk with a value of LAN 931,4 Mbps Wan. No consumer today router will provide 1 Gbps, but 931.4 is very close. By the way, the last (on the design of 2 years) AirPort Extreme 802.11ac just came out with only 325,5 Mbps.

  On the second point, you will need to look at some benchmarks:

  • 2.4 GHz UpDown flow
  • 5 GHz UpDown flow

• Scan interval for the automatic selection of the channel?

  E2500 or this mater no matter what wireless router - what is the interval between scans of the network to maintain the router on the best channel when it is configured to automatically choose the channel? Is there such an interval? Or he analyzes networks only when the currently selected channel performance falls below certain threshold? Is there a way to force manually the router to find the best channels when I feel the performance is quite degraded?

  Most of the routers more do the scan on Power ON. Some latest generation routers may have a sweep feature more active who can do a scan intermittently to check the surroundings. For most older routers, I recommend you to manually set the channels 1, 6 or 11 after you have scanned your own environment and find the best way to use that is not used or has limited use at a distance of nieghbors:

  Link > http://www.techspot.com/downloads/5936-inssider.html allows to discover.

  http://en.Wikipedia.org/wiki/List_of_WLAN_channels

• How the work of automatic channel selection?

  Hi all

  I was wondering how the AUTO function works on an Airport Extreme/TimeCapsule channel selector 2.4/5 GHZ?  He selects a channel only started upward or is constantly searching for the best channel and according to the needs of switching?

  

  Thank you.

  Hi solomani,.

  At startup.

• My Clickfree automatic backup drive has stopped working, with my iMac, what is the best replacement to use with Time machine

  My Clickfree automatic backup drive I had for many years stopped working with my iMac, what is the best replacement to use with Time Machine.

  I can't even reformat the drive to try to start over, then think its time I invested in a high today but don't know where start looking so any advise would be a great help.

  Thank you guys

  A lot of users on these forums recommend OWC (www.macsales.com) Mercury Elite Pro series JEP due to their durability, affordability and quality of construction. I have about 6 of them connected to my iMac and have never had a speaker to fail. When a hard drive fails, substitute is a 5-minute process to re - use the box. To help you get started, you can find the line to: https://eshop.macsales.com/shop/firewire/1394/USB/EliteAL/eSATA_FW800_FW400_USB

  You can find them in various ways and with a variety of configurations of connection so you can find the one that best fits your needs.

  Good luck!

• color of the iMac - which is the best to select display options

  There are options on the color of the display - which is the best to select pictures?

  Use the default color for your display profile and if the colors seem to be wrong, for example the aspect very different impressions of what you see on your screen, click on the button "calibrate" and calibrate the screen.

  

• My wife has created a book of the best photos of the year project. How can I copy these photos in a standard album so I can use this set in the future?

  My wife has created a book of the best photos of the year project. How can I copy these photos in a standard album and the book so I can use this set in the future? All the commands I want to use are grayed.

  Using Photos of Apple.

• Change the DNS server automatically when switching to WiFi network?

  I am usually connected to one of the two wifi networks, one I have control on and I'm not. When I am connected to that I have no control over, I usually spend my DNS settings of the network server (which often breaks down) to a third party one, but I end up having to do this every time. Is there a way so that it would automatically change my DNS server whenever I connect to this network? I am running Windows Developer Preview

  Hello

  ·         What operating system do you use?

  ·         Your computer is on a domain network?

  Try these steps and see if it helps.

  Step 1: Run the network troubleshooter utility.

  http://Windows.Microsoft.com/en-us/Windows7/using-the-network-troubleshooter-in-Windows-7

   

   

  Step 2: Try to reset TCP/IP and check.

  http://Windows.Microsoft.com/en-us/Windows7/change-TCP-IP-settings

   

   

  Step 3: Uninstall and reinstall network/modem driver from Device Manager.

  (a) click Start, type Manager of devices in the search box and press ENTER.

  (b) Device Manager window opens, expand the network card.

  (c) right click and uninstall, reboot the system.

   

   

  Step 4:

  Follow the steps in troubleshooting from the link and check if that helps.

   

  Windows wireless and wired network connection problems

  http://Windows.Microsoft.com/en-us/Windows/help/wired-and-wireless-network-connection-problems-in-Windows

   

   

  Step 5:

  Temporarily disable the security software.

  Note: Antivirus software can help protect your computer against viruses and other security threats. In most cases, you should not disable your antivirus software. If you do not disable temporarily to install other software, you must reactivate as soon as you are finished. If you are connected to the Internet or a network during the time that your antivirus software is disabled, your computer is vulnerable to attacks.

  http://Windows.Microsoft.com/en-us/Windows7/disable-antivirus-software

  Reference: http://windows.microsoft.com/en-US/windows7/DNS-Domain-Name-System-frequently-asked-questions

• HP OFFICEJET PRO 6230: Best way to change the settings WIFI on HP OFFICEJET PRO 6230

  Hi all

  Just after some advice about this printer. It's the printer be mobile , so it can be taken with the Member of staff, connected to wifi where they are and then the group they present to can do impressions of him through their ipads (via AirPrint).

  This all works well 'in House' connected to our wireless network. Have set up the printer wireless via the software installed on their laptop computer (with a USB cable to transfer the settings of the printer), but y at - it an EASY way to change the SSID and password wifi when they are there in the area? I know you can hold down the button "wifi" on the printer for three seconds (until the wireless flashes) then hold down the button "WPS" about to access/reuter and they have a link but it's only if WPS is available and that the staff member can access the reuter/access point.

  They will have their laptops with them and USB cable in order to re - set the SSID and password, but seems a bit lengthy to go by "connect a new printer" for each site they visit. Is the right way to do it or there at - it another way 'over easy' I forgot. I guess also here the printer remembers SSID/passwords so that there be set up a time for a given location and then will be "auto-connect" if they come back? Is this correct?

  Any help on this is much appreciated.

  See you soon,.

  Andy

  Not the printer that you want to do.  Here is the Guide of the user for you to read on your wireless options.

  http://support.HP.com/us-en/product/HP-OfficeJet-Pro-6230-ePrinter-series/5390318/model/5390319/manuals/

  You will need to run the configuration each time to connect software.  You could try Direct another wireless to connect to the printer.  You need a printer with a Panel for configuration complete front so you can easily change the SSID.

  Whatever it is, everyone will have to load the software in order to use the printer.  It can automatically connect, but do not count on it.