WPA2-PK Encryption Drastically Kills Internet Speeds
Jan 20, 2011
Currently my home network is on WEP security. Really crappy security and limits all speeds to 54mbps. So I changed security to WPA2-PK and afterwards the internet is DEADLY slow. speedtest.net shows me at about 1mbps compared to 13-20 with WEP encryption. Something is obviously wrong here, and I can't figure out what. [code] I'm really puzzled as to why WPA2-PK is so awful. After changing it I can't log back into 192.168.1.1 unless I power cycle the router and connect via wired connection.
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Apr 20, 2011
I believe it is because of my GFX card driver, because when not enabled, im getting around 5mb/s DL and once I enable it, I get around .37mb/s.
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Sep 27, 2011
I just got my Encore USB wireless N150 adapter hooked up to my new build, and I'm running a Netgear Wireless G router in the next room. The internet speeds are great when I run a speedtest at first, but about 5 minutes in, I barely get 1 mb/s. If I unplug and plug the USB adapter in, the internet speeds are fine for another 5 minutes.
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Apr 22, 2012
Title basically sums it up. Whenever my laptop connects to the wireless network in my house, it becomes unusable since nothing can no longer load. I have done a full virus scan and all, found no viruses, adware, spamware, etc. I also downloaded a program to check what programs are using bandwidth but nothing seemed out of the ordinary or enough to completely stop the Internet
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Dec 17, 2011
I have the E1000 Linksys Router and I am using a network cable to connect to my Sony Blu-ray BDP-S370. When I watch HULU through the player it kills the entire internet connection for all PCs. I have to unplug the router in order to restart it. Everything will also work just fine until the next crash.Here's the thing, I'll watch a bit of the show and see the commercials and the router will only crash when it comes back to the show. If I watched 100 commercials they would not crash, but as soon as it returns to the show CRASH. Restart and we watch again.
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Mar 11, 2012
When my laptop is plugged into the router via ethernet cord I get about 40 mbps of download speed but when it is wireless I get to about 5 mbps. Why is there such a drastic change in the speed? I understand a wired connection would be better, but I don't see how it would make THAT much of a difference. I currently have Comcast XFINITY so I don't think it's my ISP.
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Apr 12, 2011
I bought the Netgear N300 WNR2000v2 today for my laptop (ACER Aspire 5552). Installation was fine but when in try to connect to the router i get a message "Windows was unable to connect to 'SSID Name'. However when i go into routerlogin.net and change the security options to 'None' i get connected to the internet no problem.
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Feb 3, 2012
I have a 30Mbps download speed when plugged directly into my modem.
When I go from modem to router and then directly plugged into computer (using ethernet) it degrades to 15 Mbps.
When I swith to wireless and I step about 20 feet from router my speed degrades down to 0.57 Mbps with full signal strength.
My version of firmware is 1.2.11. Here are my settings:MTU = 50Beacon = 50
Fragment Threshold = 2304
RTS = 2304
Radio Band = 20 GHZ channel
Standard Channel = set to 11
Network mode is mixed.
Security is a WPA2 / AES
What's wrong with this router that my download speed is degrading so much?
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Feb 3, 2013
what is my wireless internet wpa2 password.
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May 19, 2013
My Belkin F7D4301 Router has the fastest wireless speed of maybe 2MBps but wired with a cat5e cable to my asus laptop of almost 7MBps. I have a one smart TV, one blue ray, one roku, and a nexus 7 using the 2.4 channel.
My Wireless 2.4 settings are channel 11, Extension channel 7, Wireless mode N (have tried with just g and b, g, and n modes), Bandwidth 20/40, Protected mode on, QOS off.
I've talked to Belkin tech support, they are the ones who had me set up my 2.4 channel this way but my wireless speeds stay just under 2MBps, they just want to keep sending me the same model Router because they think each of the new ones they send me is defective.
Am I doing something wrong or is 2MBps the best wireless speed I'm going to get?
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Oct 2, 2011
If you look at my attachment it shows a thousand words; but basically I have a 4 port Thompson ADSL modem/router which handles the DHCP, and plugged into this are my main PC which I use to serve video files and music to my PS3 - which is connected to the same router but via a switch.The WIFI on the Thompson modem is switched off.In this scenario alone (NO Belkin wireless access point) my media plays beautifully via PS3 Media Server.However the moment I connect the Belkin into the switch as well, it plays havoc with the wired connection speed between the PC and PS3, dropping it to near unplayable speeds. Massive video stutters, music stops etc. I measured it using a PC on the end of the cable instead of the PS3 and it came out at about 1.4Mbps using 'LAN Speed Test'[CODE]
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Jun 22, 2011
I have a laptop and a PC, both connected to the same router, connected to a Time Warner Road Runner cable modem. The laptop works fine whether it is in wireless or wired mode. The PC does not have wireless. When the PC is connected to the router, it's download speed is OK but I have zero upload speed - which of course kills my ability to do almost any online or even LAN task, including browsing and file transferring over LAN.
When I plug directly into the modem, bypassing the Belkin, the PC connection works just fine. It only encounters errors when going through the router, but every other computer in the household works fine through the router (3 laptops, work great either wired or wireless using same cables and ports as the PC). The PC worked fine in my old apartment with a different router, but as soon as I got to this one, nothing.Both comp's have WinXP Home Edition. The PC has a Realtek onboard NIC, called PCIe GBE Family Controller NIC in Device Manager. Have tried uninstalling and reinstalling it, and using multiple driver versions, to no avail. The Ethernet cable is known working.
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Aug 19, 2011
I was battling why one machine was connecting to mapped drives correctly on reboot and someone else was not.Turns out if you use control userpasswords2 to turn on auto-login, then the network drives appear as disconnected on reboot.Turned off auto-login and it worked fine. Now this is an automated system that has to auto-login in case of a power outage.
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Jun 22, 2011
I have a laptop and a PC, both connected to the same router, connected to a Time Warner Road Runner cable modem. The laptop works fine whether it is in wireless or wired mode. The PC does not have wireless. When the PC is connected to the router, it's download speed is OK but I have zero upload speed - which of course kills my ability to do almost any online or even LAN task, including browsing and file transferring over LAN.When I plug directly into the modem, bypassing the Belkin, the PC connection works just fine. It only encounters errors when going through the router, but every other computer in the household works fine through the router (3 laptops, work great either wired or wireless using same cables and ports as the PC). The PC worked fine in my old apartment with a different router, but as soon as I got to this one, nothing.
Both comp's have WinXP Home Edition. The PC has a Realtek onboard NIC, called PCIe GBE Family NIC in Device Manager. Have tried uninstalling and reinstalling it, and using multiple driver versions, to no avail. The Ethernet cable is known working. The router is a Belkin F5D9230-4 Wireless G Plus MIMO Router with fully updated firmware.All my firewalls are turned off, including that of the router.Everything is up to date, I have done full virus and malware scans, power cycled everything, and I just cannot solve this problem.
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Apr 5, 2010
I recently built a new computer with an Intel DP55WB motherboard which contains the 8257DC Gigabit controller. I am running Windows 7 64-bit with the latest Intel drivers. I have noticed that when the new computer is on the network, the wireless recycles and then completely fails. I thought the DIR-655 had died, but when I rebooted the router with the computer turned off, the wireless came back up. I checked the router logs, and multiple wireless restarts are clearly indicated. After about a dozen wireless restarts, the wireless turns off. I am running firmware 1.20 (I haven't seen any reason to upgrade until now).
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Dec 6, 2012
We're having an issue with the command "cts dot1x" when applied to an uplink interface.It basically kils the connection with this command is applied. Once you remove it, everything is back to normal, the platform is a cisco 3750x.
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Dec 28, 2011
I have full wi-fi signal and I have a fast broadband connection. Every now and again the connection speed to just one PC drops to a point where there is almost no activity. I get various "connection timed out" and "DNS lookup failed" errors, then after about 10 minutes of frustration everything works again. I know this problem is isolated to just this one PC as I have done Internet speed tests from another computer. I have tried using different wireless cards, resetting the router, changing DNS servers. Nothing has worked.
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Jan 13, 2013
I am with Virgin Media, on their 60Mb service.I never go over their limits, according to them I download and upload very little.However the difficulty comes about when I start using a program called Xsplit to stream video games.After about 5-30 minutes of this, my 60Mb speed gets shot to between 15 and 25Mb, and the 3Mb upload gets shot to 0.4-0.5Mb.
They finally came to me today and after a few tests, said all the figures on their end showed it wasn't their network, but was instead on my end. They figured this out because the numbers from my modem showed it was something like 63000000 and 3000000, meaning my speeds should apparently be normal? (I don't know...). I turned off my wireless (turned the Superhub on to "router" mode), and the internet shot back up to 60Mb. I then after about an hour, requiring to use wifi on my tablet again, turned "router" mode off, so WiFi was available. Bam, my internet went back to 25Mb / 0.5Mb.My specs are as follows:
Windows 7 64 bit Ultimate
8GB DDR3 1600 Corsair vengeance RAM (or 1833, not sure)
GTX 680
i5 2500k processor, overclocked to 4.7GHz[code]....
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Mar 25, 2013
My custom built computer, only 4 months old, is right now getting an approximate internet connection of 4 mbps. I'm supposed to be getting 60. (This is mbps down by the way) how to get my speed back? I've tried other network adapters but it's not working.
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Feb 8, 2012
I live in a townhouse in a college campus which means we all have the same ISP. I checked the channels and checked wifi stumbler. They both look good. For the last few days I have been getting really slow internet speeds after 7 pm till 1 am. I am paying for 25 mbps but around that time I get 0.5 mbps. I have the latest firmware for the router. I talked to customer support twice and all they did was reset my router and tell me to power cycle it. It can't be range of the router because my laptop is right next to it.
P.S: Here is my speed test: [URL]
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Jun 12, 2012
I currently have a 2 router setup working ( one in the office running a wire behind walls to my upstairs computer ) and have an internet speed of 35/35. We will be upgrading when fios comes out with the 150/65 plan and would like to upgrade our slave router as well. Currently it's a D-Link WBR-1310/RE 54mbps 802.11g router and we would like a router capable of handing the full 150/65mbps with wireless N capabilities.
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Mar 23, 2012
I want to set my friend up on my internet so he gets faster speeds on line how do I go about doing this?I am running win 7 on an i7 with 24 gig of ram. 2 gtx 560ti
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Dec 11, 2010
We have cisoc 2821 at one of branch and created five sub inetrfaces for different vlans.Output of Show interface shows very frequent increase in the input error count.I have changed the physical cable and switch port on the other side.But still error rate is increasing.When the traffic is less error rate is low but with high traffic it is increasing drastically.My router process is very less(4%) only.What could be possible reason. [code]
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Jul 29, 2011
I did a search and came across this board because I too am having the same issues with wireless connection. I went as far as buying a new router, which like the original post stated, worked well for a few and then stopped. It's frustrating because I need the wireless connection for many items I use at home.
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Jul 18, 2012
I just got a our internet going through our phone modem instead of a separate modem, a new router, and some new rewiring because lighting hit near my house and blew out everything, but now on the computer I built my internet connection drops really low randomly and nothing loads. It happens at random times and for a random periods of time. I ran malwarebytes and super antispyware and nothing showed up. I connect wirelessly with a asus usb adapter.I also tried a different usb adapter that I just bought and no change, and I tried changing channels on the router.Also we have three other laptops in the house and none of them are having problems. It shows me connected with five bars and good signal it just drops to almost nothing speeds.
[code]....
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Sep 24, 2012
I'm currently in a University dorm room connected, via ethernet, to a splitter in our room. Starting just yesterday, my usually amazing internet speeds tanked to about 8 kb/s, and have stayed there since then. My roommate, also using ethernet, is having no problems.You'll have to excuse my lack of knowledge on this subject, I just hope I'm not completely clueless:
I first did the obvious checks, made sure cables were connected and secure, restarted our splitter as well as my desktop, disconnected and reconnected to the University Network, I even attempted to connect to wireless to make sure the problem still existed, and it did. ~8 KB/s download speed.I made sure I have, to the best of my knowledge, no background programs running that may be stealing bandwidth.I checked to make sure it wasn't only affecting my preferred internet browser, and programs like IE and Firefox showed similar, if not worse, results.I tried recovering to a few days ago when I believe the problem didn't exist, and the problem still existed.I ran through my programs list and made sure nothing was installed recently that could hinder performance.I ran a complete scan through McAfee, which produced no results.To double check, I downloaded (slowly) and ran SpyBot, which produced a few errors, but I quickly "fix"ed them and restarted my computer, ran another scan, and now nothing.
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Aug 21, 2012
The speeds for my internet connection seems to vary significantly. For most of the day I have checked the speed of my internet from various websites such as speedtest.net, speed.io, speakeasy, 2wire, etc. The upload speeds are fine and are close to the advertised 4 Mbps upload speed that I am paying for.During the early afternoon, the download speeds are around 15 Mbps and start to slowly decline until it reaches 1 Mbps at around 9 PM. This has been going on for months and I pay for 30 Mbps download speed from Charter. I've checked this on three different computers throughout the day and they all read the same thing. I don't know if it's a problem with my router or a problem with the wiring in the house. the modem/router I have right now is a Motorola SBG941. url...
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Oct 1, 2011
I'm looking to increase my internet speeds as much as possible and was wondering how much my central splitter affects internet speeds? I have an ADSL splitter at the moment, im going to link 3 photos which shows the splitter and how it is wired. Also if you look at the black phone line which connects my house you can see that only two wires are being used (blue and white)? Is this the right setup for ADSL2 or should all 4 wires be connected to the splitter? Im getting only about 500kb/s download and 40kb/s upload max right
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Feb 11, 2013
Ok, so my internet disconnects while downloading at high speeds, anything higher than 2mbs. I end up having to reboot my computer because my modem looks fine and even if I reboot it, it does not fix the problem. Repairing the connection does not work either.I have a Dell XPS 720 H2C. The computer came out in 2007, costed like 6 grand lol. I'm happy with it aside form this problem though. It sucks cause they quickly stopped making the computer so tech support on it is tough to come by. I have Cox Communications and when I run speedtest.net I get 140/30. I'm hoping they aren't disconnecting people that reach a certain download speed.Anyway I'm fairly positive it is an issue with my computer or Windows Vista. I know I should upgrade to Windows 7 and I just might if it turns out to be the culprit. I just don't want to do that unless I absolutely have to. So ya, first off when using utorrent my internet will crash if I have a lot of different torrents open and downloading at the same time. It will also crash if I have one torrent active and that torrent goes above 2-2.5 mbs download speed.Also when downloading from a fast filelocker my internet will crash. The only filelocker that will crash my internet without me browsing at the same time is a filelocker called Gamerfront. The speeds are around 2mbs. I will also crash sometimes though if I'm downloading and browsing at the same time. My downloading speeds could be well below 2mbs but if I am watching youtube, streaming, or just browsing the internet sometimes the internet will crash.
That is the main problem, but sometimes, rarely I'll disconnect just from watching a youtube video. That's happened maybe 3 or 4 times. Anyway that is the summary of my issue. Again only a computer reboot will fix my connection. When I get disconnected the modem does not change at all and is still working perfectly. The modem is relatively brand new as well. I haven't tried much to fix it because I just have no idea what I could do. Device manager looks fine, no exclamation points. I know when most people have this problem it's because of a router or it's the modem but I don't use a router and my modem seems to be totally fine. [code]
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Feb 27, 2012
Okay i just got the DIR-615 N Router and at first i was getting 40 ping on speedtest.net but now I'm getting 360 ping which is really frustrating since i upgraded because my old one was having troubles and also when i get to the check connection in the setup i am getting Your new router does not appear to be connected properly.
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Oct 9, 2011
I have installed a new ASA 5510 on our internal network as a termination point for our VPN connections. This ASA replaces the VPN termination on our outside ASA. I have setup a VPN group profile and enabled DTLS on the interface on this ASA. The only interface on this ASA is the inside interface. We have done speed tests while on the VPN from both devices. When connecting to the VPN on the outside ASA speed tests show download speeds between 5-8 Mbps and upload speeds of .80-.96 Mbps. When connecting to the VPN on the inside ASA speed tests show download speeds between 2-3 Mbps and .76 Mbps. When I run the "show web-session svc" command on both instances I see that the connection to the firewall on the outside shows that the protocol being used is DTLS however on the inside it doesn't show DTLS.
I think that part of the problem is that DTLS isn't being used. What can I do to improve my download speeds? Will the ASA use DTLS if the interface that is being used is the inside interface?
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May 30, 2011
Att says they are giving us 3mb/sec but we get 300kbps and speed tests from anywhere say we get 2.5 to 2.9 mb/sec yet even on unlimited bandwidth downloads(like torrents) with thousands of seeds connected and a few peers they never get faster than 340kb/sec.
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Aug 17, 2011
I have two computers in the house both HP desktops, both run Windows XP SP3. The first one is connected to the internet by ethernet cable through a WRT160N router to a cable modem, the other is in another room ( about 20 feet away from the router with only one wall). The wired computer averages around 15-20mbps download speed while the wireless only gets about 7-9mbps. I've checked them both using Speakeasy.net and Speedtest.net the results are always about the same, the wireless has about half the download speed of the wired connection. They both have .95-.98 mbps upload speeds. When my old router (WRT54GS) finally gave up I bought the WRT160N which is an N router, I haven't upgraded the network adapter in the wireless computer to N yet. My question is should I lose this much speed through the wireless connection or do I need to change the settings on the router or the wireless adapter?
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