How To Make A Radio Frequency With Pc

Apr 29, 2011

can i create my own a signal

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What Is Maximum Clock Frequency Of LAN Card

Oct 12, 2012

what is maximum clock frequency of LAN card?

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Linksys Cable / DSL :: How To Change The Frequency On X2000

Apr 12, 2012

 How to change the frequency on X2000

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Cisco :: AIR-BR1310 Usage With Frequency 1575 Mhz

Dec 13, 2010

I have connected the AIR-BR1310G and one meter apart I installed a GPS antenna. When the AIR-BR1310G is up, the GPS stop detecting satellites. Using a spectrum analyzer I found that the AIR-BR1310G transmits a frequency of 1575 MHz along with the normal 2.4 GHz one. How can I eliminate this annoying 1575 MHz signal from the AIR-BR1310G?

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Cisco :: LMS 4.2 Fault Monitor - Device Name And Frequency Of Events

Aug 26, 2012

I've just installed LMS 4.2, like it a lot so far. In the Fault Monitor, the Device Name column shows the device's IP address rather than the host name.  We need for it to show the host name, for ease of troubleshooting; most folks don't have the IP addresses memorized. Likewise, when an email is sent out for an event, the managed device field also shows up as the device's IP address.
 
The devices were all discovered with their IP addresses rather than a host name...should LMS have automatically found their host names?  Regardless, I manually updated all of the device's host names, yet they still display as an IP address in the fault monitor. 
 
Also, it appears I need to figure out some way to throttle alerts.  One particular device will report an event (ie a temperature out of range) dozens of times in a polling period...several per second, even though it's the same alert. 

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Linksys Wireless Router :: What Frequency Band Running EA4500 For 5 GHz

Jul 4, 2012

I would like to know on what frequency band running Linksys EA4500 for 5 GHz because in Israel only allowed frequencies from 5150 to 5350 MHz.

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Belkin Routers :: N600 Connectivity With Security Set On Both Frequency Bands

Jan 3, 2013

I purchased a new N600 dual band router (2.4 and 5.0 GHz). I set up security to use WPA/WPA2 PSK (AES) on both bands. The devices that can see the 5.0 band could connect without issue, however those devices that can only see the 2.4 band (older devices like the Nintendo Wii, my desktop computer with wireless, and iPhone 4's could not connect). In troubleshooting, I finally disabled security on the 2.4 band and everything connected without issue, but I cant figure out how to successfully enable security on both bands at the same time.

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Linksys Wireless Router :: E2500 2.4Ghz Won't Connecting At 5GHZ Frequency

Feb 23, 2013

On my dual band E2500, I have both the 2.4 and 5 GHZ enabled. I have a fairly new HP with an N wireless card but I cannot get it to connect at the 5GHZ frequency. The only computer that will connect at the speed is my wife's with an external Cisco wireless card. What the settings should be on the PC in order to get it to connect at the higher frequency?

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Linksys Wireless Router :: WRT54GH / Siemens A495 - Working In Same Frequency

Nov 22, 2012

Anyone has a register of problems between a router WRT54GH and A495 telefone of Siemens?I mean they can be working in the same frequency, that´s why in some rooms I can connect my wireless network very well.

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Linksys Wireless Router :: WRT610N Can Set Up Airport Express On A Total Different Frequency

Dec 9, 2011

When it comes to networking and require some advice on setting up my wrt61on router with my airport express. I have managed to get it all connected up and working but am suffering frequent dropouts while streaming music. I have done a little reading and have tried changing a few settings on the router but have found no improvement. My set up is as follows.
 
-Modem connected to WRT610N Router
-Desktop Computer connected to network via wusb600N dongle
-Airport Express connected via wif
-Using Iphone 4 as remote
 
Is there a way where i can set up the airport express on a total different frequency to everything else in the house i.e laptops iphones etc to prevent these cutouts.

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Linksys Wireless Router :: E3200 Some Random Disconnects On Devices Using 2.4GHz Frequency

Jul 24, 2011

I just recently (4 days ago) purchased an E3200 router.  I noticed some random disconnects on my devices using the 2.4GHz frequency.I installed inSSIDer from MetaGeek to see what was going on and noticed some strange behavior where the Amplitude on the 2.4GHz randomly drops dramatically.  Sometimes its once every 10 minutes, other times it happens 5 times in one minute.  I can't figure out what is the cause.  The 5GHz signal is steady as a rock.

 What I tried so far:  Set the Channel to the least crowded channel instead of auto, upgraded the firmware, restarted the router all to no avail.  This is annoying to say the least.  It doesn't affect anything unless you are playing video games or running a remote desktop session, where a single disconnect is disastrous. I just upgraded from an old linksys wrt54g, tried a netgear n600 which was terrible, then swapped it out for the Cisco E3200..

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Cisco Firewall :: ASA 5505 Frequency Restart And Create A Crash-info File

Nov 28, 2010

My asa5505 frequency restart and create a crash-infor file.

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Hardware Radio Is Switching Itself Off

Aug 20, 2011

i have a latitude e6410atg and it says the hardware radio switch is off. if i restart the computer the wifi light comes on but after approximately 5minutes it just shuts off. this continues to happen regardless of how many times i try it.

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Adding Bluetooth To A Radio?

Nov 26, 2011

Is there anyway to add something to my radio, maybe something to plug into the additional speaker slot, that will allow me to listen to my radio on a bluetooth wireless speaker?

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How To Turn On Hardware Radio

Jan 4, 2012

How to turn on my hardware radio on?

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Disabled Wireless Radio On Westell

Feb 16, 2013

I have a westell DSL modem/router supplied by Frontier. It connects only to the telephone line and via cat5 to my main router, a cisco EA6500. Everything seems to be working fine, I just would like to understand a few things.I disabled wireless radio on the westell, enabled it on the cisco, so I have just one WIFI network active.I know I am not supposed to have two DHCP servers active, but I did not know how else to be sure the CISCO would get a good address, so I left DHCP active on the WESTELL, and also enabled it on the CISCO to provide service for the rest of the net.The WESTELL admin interface is at 192.168.1.1, and assigns addresses in this range.According to the WESTELL, the CISCO is at 192.168.1.27, which I assume was assigned by DHCP.The CISCO has an admin interface at 10.144.224.224, and assigns addresses in this range to all the other devices on my net.As I say, everything works.I can access both router admin pages with a browser on my main 10.144.224 network, and can ping both.But I don't understand why it works.What rules allow me to talk to the WESTELL admin page from the CISCO private network, but do NOT propagate the DHCP access which is at the exact same IP address.

It is great that it works. But should I really have disabled DHCP on the WESTELL and assigned a static address to the CISCO? Or is this situation actually provided for in the rules, not just a lucky accident that it works?Why does the scanner say that the CISCO DHCP is "Unknown" rather than Authorized or Unauthorized? Is there something I can or should do to get it to be "Authorized"? I can ping 192.168.1.1, but not the 192.168.1.27 (times out), and yet when I ping a non-existent 192.169.1.3 I get "Reply from 192.168.1.27: Destination host unreachable".

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Turn On Wireless Radio On IBM T41p?

Mar 17, 2011

I can't find out how to turn on my wireless radio on IBM T41p. The Fn+F5 does nothing. I do not have internet because of this.

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Intel Radio Wifi Turns Itself Off

Jan 24, 2013

This first started happening a couple of weeks ago when a piece of software was put on to the computer off an external hard drive. First the wifi would turn itself off but after turning it back on it might happily stay on for a few hours before switching itself back off.The day before yesterday it decided to start turning itself off straight away. I plugged in with ethernet, uninstalled the old drivers and reinstalled new ones, this didn't seem to do anything so I turned on my firewall and titanium defense and after a while it decided to start working again.Earlier today I connected my DSLR camera to my USB 3 port to download pictures, this killed my wifi straight way. I reconnected with ethernet and I'm not sure what I did but now the wifi has decided to work again.

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Bluetooth Radio Device Not Found?

Nov 7, 2011

I am not able to use bluetooth on my laptop. I am using windows7. After installing the bluetooth software, whenever i am trying to access i am getting error as "Bluetooth radio device not found"

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RT-N53 5Ghz Radio Gone After Firmware Update

Jan 14, 2013

I have been using the Asus RT-n53 for about a year now and had little to no problems with it. Lately, my wife's iPhone has been dropping its connection to the RT-n53. It was probably a problem with her piece of apple crap, but I thought I would update the firmware on the RT-n53. I found that my firmware was way out of date, so I updated to the latest version.

With the newest firmware installed, I can no longer detect the 5Ghz band with my PlayBook. Before the update, all of the other devices in the house were not 5Ghz capable, so my PlayBook was the only device that used the 5Ghz radio on the RT-n53. Now, the SSID for the 5Ghz band just isn't there any more. In the configuration settings for the RT-n53, everything points to "it should be working"... 5Ghz radio is enabled, SSID broadcast is enabled. I have tried changing the wireless mode from "N Only" to "Auto" to "Legacy". I have fiddled with channel settings, encryption settings, etc. Even tried changing the SSID a few times. Multiple reboot, and still, the 5Ghz SSID just doesn't appear on any devices.

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Cisco Wireless :: 250 One AP's B/g/n Radio Is Not Active

Oct 1, 2012

I've recently installed a Cisco 2504 WLAN Controller with (5) AIR-LAP1042N-A-K9 Access Points.  Everything is working fine as far as the APs connecting to the controller, and clients being able to connect to the WiFi and get network access, etc.  The one problem I have is that one AP's b/g/n radio is not active.
 
If I go to the WLAN Controller management web page, and look at the Access Point Summary, it shows that I have five (5) 802.11 a/n radios active but only four (4) 802.11 b/g/n radios active.  I know which AP is affected and clients can indeed connect to that radio using wireless 'B' but not 'N'.I have only one WLAN configured on the 2504 (WLAN ID 1), and one AP group name (default-group) so there are no special groupings of APs.  I have been through every page of the Controller management page with a "fine tooth comb" and cannot find any place where I could accidentally be turning off the a/n radio for a single controller.

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Cisco Wireless :: LAP1131 B/g Radio Not Seen In WLC?

Apr 19, 2013

The network consists of 133 RAPs/MAPs/1131 APs and all joined the WLC.  When I check the 802.11 a/n radio tab, I see only 129 APs and the 802.11 b/g/n tab I see 133 APs.  I found out that 4 LAP1131 is not showing in the 802.11 a/n tab.  I tried resetting the AP thru the WLC and still the don't see it in the 802.11 a/n tab. 

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Cisco :: AP1041N - Radio Won't Enable

Feb 1, 2012

I've setup the following AP1041N configuration, but for the life of me - the radio will not enable.
 
++ 
sho conf
Using 3234 out of 32768 bytes
!

[Code]....

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Wireless :: Cannot Connect - Radio Switch Turned Off?

Mar 7, 2012

Radio switch is turned off.

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Connect Livio Pandora Radio To Router?

Jul 14, 2012

trying to connect my Livio pandora radio to router. How do I respond to WPA issued by router?

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Turn On Wifi Radio Using Windows Vista?

Oct 7, 2012

Do I turn on my wifi radio using windows vista with safari web browser?

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Asus Hardware Radio Switch Won't Turn On

Jan 30, 2013

I can't turn on the hardware radio switch (F2) on my Asus U52F.

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Wireless Communication - How To Turn On Hardware Radio

Jun 8, 2011

Wireless communication is dissabled. Please turn on the wireless communication switch. meanwhile it tells me my hardware radio is turned off

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How To Plug In Bluetooth Radio On Sony Vaio

Sep 1, 2012

How do I plug in the bluetooth radio on my sony vaio. The model number is VGN-CR35G. I am unable to send any file to my phone or other connected bluetooth devices via bluetooth

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Wireless :: Htc One V Radio Keeps Turning Off - Losing Network

Mar 28, 2013

lose network connection on htc one v. At settings, mobile network says radio turned off. Could I have done something to cause this. I`ve had this phone for 4 months. This problem just started.

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Cisco Wireless :: AIR-LAP1131AG-C-K9 Radio 802.11b Could Not Be Enabled?

Feb 15, 2012

I've a 2106 WLC and the software is upgrade to 7.0.220.0. There are 3 APs with external power adapter work normally on it. Here is the problem: There is another AP with external power adapter has join the the WLC successfully. But it can not enable the radio 802.11b. Following is the error message on CLI
 
(Cisco Controller) config>802.11b enable AP001d.a1ef.b5f4 Cisco AP has not enough in-line power to enable radio

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Cisco :: 1142 AP Shuts Down Radio Interface

Jul 4, 2011

I converted a Cisco Aironet 1142 Lightweight access point to Autonomous and at first it works properly but every some days the dot11Radio0 interface is down (similar case than the cisco support community case "Autonomous 1142 AP shuts down 2.4 radio interface" The 802.11g radio shows as “Dot11Radio0 is reset, line protocol is down” while the 802.11a radio appears to be up and running, I have to reload the device so that the Dot11Radio0 is up again.

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Cisco Wireless :: 1140 - How To Disable Radio On AP

Nov 20, 2012

how to disable radio on the AP 1140 from NCS script .

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