Autonomous AP 1142n, 2.4 Ghz radio keeps going down

Similar Questions

• Volume, keep going down

  My cursor of volume under windows 7, keep going down and I tried to change the communication for the 'status quo', but still not working please help me

  Hi GordonCheng,

  (1) since when are you facing this problem?

  (2) remember to make changes before this problem?

  (3) what is the number of brand and model of your computer?

  Method 1: Uninstall and reinstall the \audio card drivers:

  You must be logged on as administrator to perform these steps.

  (a) open Device Manager by clicking the Start button, click on the Control Panel, clicking system and Maintenance, and then clicking Device Manager.

  (b) If you are prompted for an administrator password or a confirmation, type the password or provide confirmation.

  (c) in Device Manager, locate the sound video and game controller, and then double-click the device name.

  (d) click the driver tab and then click on uninstall the driver, and then follow the instructions.

  Click on the link to re - install the drivers manually

  Updated a hardware driver that is not working properly
  http://Windows.Microsoft.com/en-us/Windows7/update-a-driver-for-hardware-that-isn ' t-work correctly

  For more information, see the link below

  Tips for solving common audio problems
   http://Windows.Microsoft.com/en-us/Windows7/tips-for-fixing-common-sound-problems

• Time capsule keeps going down

  My Time Capsule is down intermittently for a few weeks now.  Currently get Internet from Comcast.  Y at - it an update of the firmware, can I try?  I have to reboot physically to get connectivity.  Thank you

  What model of time Capsule did you?

  How old is this device?

  Comcast has done some changes on their system to integrate the new IPv6 service.  Have you changed your settings on the Time Capsule for this?

  How old is your "modem"?

  How long has he fact that you swapped the Ethernet cable between your modem and Time Capsule?

• Scan window keeps going down when I run a full scan of McAfee, I also ran in windows (scaner onecaresafety) and he also went down. Think corruption is windows.hpoa1ss.inf_520d224fhpotsll.dllfile. Can you fix

  I have already contacted HP and McAfee.  I uninstalled mouse and reinstalled as I had once note improvement of synaptic touch pad has stopped working.

  It seems that your system "could" be affected by some type of "spyware" or viruses.  Because whenever you try to make a possible scan virus or spyware infection, it is possible 'infections"that will stop the opf 'style' scans.  If you are not comfortable with entering the 'nuts and bolts' of juggling advanced tools or move your hard drive to another computer to scans, consider to "shop" for a virus / spware removal service locally.

  If you scan, try the free version of Malwarebyte Anti-Malware or SuperAntiSpware.  These software will be possible detect more than other tools.  You may need to run these as a clean boot, or are Safe Mode.

• WNDR 4300 loses 2.4 GHz Radio daily

  I bought a router of 4300 in November 2013. Shortly after the purchase I had to reboot the router on a daily basis to maintain the wireless operation. Technical support provided a new update of the firmware which solved the problem. Fast forward to December 2014 and the router starts the band 2.4 GHz weekly radio. Now, I had to recharge every day or I lose those devices that do not have a 5 GHz radio. It's very frustrating, I can't keep the operational Netgear routers.
  Current firmware of my router is 1.0.1.60 and when I do a check for the new firmware on the router does report no new version of firmware available.

  I'm at my wits end with this router which replaced a WNDR 4000 who had similar problems, and then die altogether in less than 18 months. It has to be a way to keep my router to the top and work.

  Maybe somebody has some ideas on how to fix this?
  Thanks in advance.

  Steve

  The question was never on the cable Modem. I solved the problem by exchanging on the router for someone else, and so far he's been solid as a rock.

  Thanks anyway.

  Steve

• 5 GHz antennas 2.4 GHz radio?

  Hello

  This could be the kind of a stupid question, but I can't find anything about it on the internet.

  It's as follows:

  We ordered 2 Cisco AIR-LAP1242AG-E-K9 Wireless Access Points with 4 antennas AIR-ANT5135D-R.

  We accidentally ordered the antennas 5 GHz instead of the 2.4 GHz antennas.

  Would it not possible to use the 5 GHz as antennas 2.4 GHz antennas?

  If so, are there any down sides to it?

  Thanks in advance!

  Jeffrey Schotte

  It is more a question of physics.

  You can try to use 5 GHz antenna on a 2.4 GHz radio, however, steel cables must be very high and not much RF will be emitted by the antenna.  More RF energy remains in the line of transmission as a standing wave and consume through the playoffs of the radio in the form of heat.  This means that the available range is much shorter and the final RF may be fried due to the high SWR.  Some high end radios have SWR detection circuit and take appropriate measures to protect final of the RF, but I don't know that these access points have this feature.

  Why don't you use just 5 GHz radio and let the 2.4 GHz radio off?  5 GHz frequencies is so much cleaner and easier to deal with.  You can keep everything in 5 GHz unless your CIO has an iPhone and is very demanding.

• 2.4 Ghz radio not found during the investigation of site

  Hello. Today, I was on a site where people are wondering about wireless performance. This is a site where are only 10 users per AP, as you can see in the attached picture.

  When I was at the local level marked in a red circle, I found the following

  SNR:30
  power:-64dBm
  frequency: 5 GHz
  Flow rate of 25Mbps download; Download 38Mbps

  It has been tested with my laptop and Intel® WiFi Link 5300 adapter.

  Although it seems all good, I try to find the 2.4 Ghz radio, but the software I used (Covera, Xirus, Inssider) cannot find the radio. I waited 10 minutes, and sometimes the radio appeared for 10 seconds and disappeared again. This is not the first time that occurred to me.

  I also checked the auto-rf in the CLI WLC and attached the two.

  No idea what is causing the radio0 to appear and disappear?

  nothing wrong with the AP radio,

  (1) not reset radio:

   Last radio reset code: 37 Radio resets - total:5 retries:0 failed:0 Reset Stats: Start Cnt: 4, Recovery: Cnt 0, Last Ret: 0, Fails: 0, Recvry Status: Stalled NO, In Prog NO Code/Count: 37/00003 1 62/00001 1 67/00001 0 

  (2) no radio breaks down (rcore.d0):

   2 -rwx 287 Jan 1 1970 00:19:44 +00:00 info 3 -rwx 246 Jun 26 2015 10:17:41 +00:00 env_vars 4 -rwx 55762 May 24 2015 03:00:14 +00:00 event.log 5 -rwx 64 May 24 2015 03:00:10 +00:00 sensord_CSPRNG0 38 drwx 576 Jan 1 1970 00:19:37 +00:00 ap3g2-rcvk9w8-mx 6 drwx 2176 Mar 16 2015 14:38:19 +00:00 ap3g2-k9w8-mx.153-3.JA3 74 drwx 0 Mar 1 1993 00:01:08 +00:00 configs 281 -rwx 3567 Jan 19 2015 15:46:17 +00:00 private-config 75 -rwx 75 Jun 29 2015 09:09:04 +00:00 capwap-saved-config 76 -rwx 7192 Jun 29 2015 09:09:05 +00:00 private-multiple-fs 77 -rwx 64 May 24 2015 03:00:10 +00:00 sensord_CSPRNG1 78 -rwx 965 Apr 30 2015 16:59:55 +00:00 lwapp_mm_mwar_hash.cfg

  (3) there are for clients connected to this wireless AP:

   Channel Utilization.......................... 9 % Attached Clients............................. 7 clients

  (4) the adjusted maximum Tx power:

   ### Tx Power: Dot11 Config Serving Channel 1 (Type 0) Active Level Index 1 (Unitless) Active Level 16 dBm (OFDM 16 dBm) IEEE MIB format TRUE Metric unit dBm

  (5) what I just noticed is that the AP has ID 4 and 4 attacks:

   *Jun 26 13:06:11.575: %WIDS-4-SIG_ALARM: Attack is detected on Sig:Standard Id:5 Channel:1 Source MAC:5cb5.245b.66f8 *Jun 26 13:06:12.579: %WIDS-4-SIG_ALARM: Attack is detected on Sig:Standard Id:5 Channel:1 Source MAC:5cb5.245b.66f8 *Jun 26 13:26:13.267: %WIDS-6-SIG_ALARM_OFF: Attack is cleared on Sig:Standard Id:5 Channel:1 *Jun 26 13:26:13.267: %WIDS-6-SIG_ALARM_OFF: Attack is cleared on Sig:Standard Id:5 Channel:1 *Jun 26 17:18:06.727: %WIDS-4-SIG_ALARM: Attack is detected on Sig:Standard Id:4 Channel:1 Source MAC:58a2.b5b0.1b06 *Jun 26 17:18:06.727: %WIDS-4-SIG_ALARM: Attack is detected on Sig:Standard Id:5 Channel:1 Source MAC:58a2.b5b0.1b06 *Jun 26 17:18:08.735: %WIDS-4-SIG_ALARM: Attack is detected on Sig:Standard Id:4 Channel:1 Source MAC:58a2.b5b0.1b06 *Jun 26 17:18:08.735: %WIDS-4-SIG_ALARM: Attack is detected on Sig:Standard Id:5 Channel:1 Source MAC:58a2.b5b0.1b06 *Jun 26 17:38:09.443: %WIDS-6-SIG_ALARM_OFF: Attack is cleared on Sig:Standard Id:4 Channel:1 *Jun 26 17:38:09.443: %WIDS-6-SIG_ALARM_OFF: Attack is cleared on Sig:Standard Id:4 Channel:1 *Jun 26 17:38:09.443: %WIDS-6-SIG_ALARM_OFF: Attack is cleared on Sig:Standard Id:5 Channel:1 *Jun 26 17:38:09.443: %WIDS-6-SIG_ALARM_OFF: Attack is cleared on Sig:Standard Id:5 Channel:1

  4 ID = toggles Assoc

  5 ID = toggles Auth

  Just check again later, you should see this SSID

• How to start an iMac that keeps locking down to halfway through to start?

  How to start an iMac that keeps locking down to halfway through to start?

  What is your most former showing Mac in your profile? Or a new brand?

  Head to your nearest Genius Bar are a great way to solve these questions - I suggest you make an appointment. the diagnosis is free. If this is a new Mac, take advantage of your guarantee and contact Apple technical support.

• MacBook air volume keeps going up on its own when im watching something, or listening to music

  Hello

  My macbook air 13-inch running OS X El Capitan 10.11.4 version seems to have problems of volume. Whenever I'm listening to music or watching something volume continues to go up. I turn down, but it will just continue to mount it again. I let him join max once and I noticed even the thing volume kept popping up like I'm pressing the volume button constantly. This is quite annoying, because I have to keep turning down and sometimes it will increase very fast blow my eardrums.

  I would love it if someone had a solution for this!

  Try a reset of the NVRAM:

  https://support.Apple.com/en-us/HT204063

  Ciao.

• I tried to change my password for AOL mail, but it keeps going back to Moose as I understand that it is because I pressed the remember me for firefox so how can I change now?

  I use window vista program on my computer at home.
  I clicked the remember me setting me with firefox 3.6. I am trying to change the password of my email address and it keeps going back to the original. I understand that it is because I did remember her define me. Now, I don't know where to find to be able to change it.

  Any help would be appreciated
  . Thank you

  • Click on the (empty) input field on the web page to open the drop-down list
  • Select an entry in the drop-down list
  • Press the DELETE key (on a Mac: shift + delete) to remove it.
  • Tools > Options > Security: passwords: "saved passwords" > "show passwords".
  • http://KB.mozillazine.org/Deleting_autocomplete_entries
  • https://support.Mozilla.com/kb/make-Firefox-remember-usernames-and-passwords

• Satellite Pro L20 - disk hard keeps spinning down

  Hi, I have recently updated the BIOS on my Toshiba Satellite Pro L20, and I noticed that the disk hard keeps spinning down after about a minute, even while typing or surfing on the internet. I checked the power settings Windows XP and have it put on the desk, with the time 'Disable hard drive' set to 5 minutes when it is plugged and 5 minutes on battery (I always use on the same network). I checked the BIOS settings to see if there is something listed there, but there are no settings for hard disk power management in the BIOS.

  Although the turning down of the hard disk does not affect performance, I fear that it may be to focus on rising constant power drive / descent.
  The new version of BIOS is 25 April 06 Windows Bios Update for Satellite L20 (PSL2X), Satellite Pro L20 (PSL2Y) and Equium L20 (PSL2Z)', or a file 2, 20 - WIN.

  I think that it s nothing unusual that the HARD drive keeps spinning down applies none or BONES need the HARD disk activity.
  In addition, the turning down of the HARD drive has no effect from the bottom on the performance of the HARD disk or over the life of the HARD drive.

• Small color wheel keeps going in a lot of time and activity stops.  What is the problem and you have to?

  Chromatic wheel keeps going of and activity stops.  What is the problem and the solution?

  You meet the SBBOD (the spinning beachball of death).

  This means your MBP is trying to make his way through some task or tasks that he doesn't have sufficient resources to effectively or if you have a software problem that interferes with the efficient completion of the task (s). Common causes on this discussion:

  1. "antivirus" software from third-party manufacturers
  2. different types of cleaners 'misguided' and other dreck (for example, CleanMyMac, MacKeeper)
  3. trying to run too many processes for the hardware you have.
  4. Insufficient RAM for the processes that you try to run
  5. Hard drive that is too full
  6. CPU or hard drive that is too slow for the software you are trying to run.
  7. hard drive that is running out.

  Download and run Etrecheck http://www.etresoft.com/etrecheck and send the output to an answer here, and we can take a look and see what the problem is.

• Screen keeps going blank on Satellite Pro 4270

  I recently inherited a 4270 and keeps going blank screen, everything works in the background and the image comes back if I close and open the lid.

  However, the screen may go blank after a minute or seconds.
  Can someone advise?

  It seems that you have a problem with your FL inverter (this is the part between the LCD and LCD-Tube cable).
  You have two options: you can do it yourself and try a small workaround I did on a similar machine or you can give the phone to an authorized servicepartner or a technician who knows enough about toshiba´s so he can solve the problem.

  Let me know if you want to try the workaround, but in this case, you need to open your machine TFT-cover.

  Welcome them

• Re: Screen keeps going blank even if Equim M70 is still running

  My screen keeps going blank even if the computer is still running.
  Last night, I managed to make it work again for 20 minutes while it was not plugged in, but as soon as it was plugged it erased.

  Today, even when he was not plugged in after 20 minutes the screen starts to Flash and then deleted again.

  Any help?

  > Today, even when he was not plugged in after 20 minutes the screen starts to Flash and then deleted again

  Hmmm... to me it looks really good mine a bit a hardware problem if the screen starts flashing, then erased.
  Maybe there's something wrong with the screen itself or with the other party as FL inverter.
  FL inverter is responsible for part of the screen backlight control.

  In my opinion, these two parts must be checked!
  But I doubt you can do that without additional aid by the ASP technician and so I recommend to ask a technician for assistance.

  Concerning

• My ideapad N580 keeps going to limited connectivity

  My ideapad N580 keeps going to limited connectivity. Says I have a Braodcom card. Help, please. Thank you

  The error message can be caused by several things. This error message appears when you are already connected to the Internet. If this is the case, you can ignore the error message.
  To disable the error message, follow these steps.
  1. the control panel open network connections.
  2. double-click Local area connection and then click Properties.
  3. on the general tab, click to clear the notification me when this connection is limited or no connection check box.
  4. click OK and then click Close.

  In addition, to run the network troubleshooter and check the result
  http://Windows.Microsoft.com/en-us/Windows7/open-networking-troubleshooters

  You can also check the status of the driver/adapter wireless network card and try to update the driver if necessary.

  Follow the steps to check the NIC in Device Manager:
  1. click on start and then click Control Panel.
  2. click on system and Maintenance, click System, and then click Device Manager.
  Note: If the control panel is in Classic view, double-click System, and then click Device Manager.
  If you are prompted for an administrator password or a confirmation, type the password, or click on allow.
  3. in the network adapter, expand adapter, right click on the devices listed. Here, you will get the listed device.

  Check if you have no point of exclamation or cross alongside the devices listed. If you have, then there is problem with the card is installed.

  Refer to the below mentioned link to update the drivers manually from the manufacturer's Web site.
  http://Windows.Microsoft.com/en-us/Windows7/update-a-driver-for-hardware-that-isn ' t-work correctly