Networking :: Wireless Slow - 802.11g Works Well With D-Link N 300
Nov 17, 2011
I recently changed internet provider and rented a D-Link N 300 Router. On most days everything works well. However on some days the internet connection on my new laptop that has Intel Centrino Wireless-N 130 network adapter get really terrible (usually on Friday and Saturday). At first I thought that the problem was with provider, but now I find out that my old laptop that does not support 802.11n (only 802.11g) has excellent internet connection (at the same time when the new laptop struggles).
How can I troubleshoot what is causing this problem - the laptop network adapter or the router? Is there some setting for network adapter to force using 802.11g?
My laptop is running Windows 7, if that matters.
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Oct 11, 2012
Windows XP Wireless works slow.
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Sep 2, 2012
three days ago my internet worked just fine. now when i came home again, it will only work in safemode with networking.im using ''windows 7'' on a ''Dell Inspiron 660-6823'' and the internet is going wireless
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Jun 28, 2012
I have ran Superantispyware and malwarebytes and have not found any known issues on my comp. I am running Windows 7 starter on my netbook.Here is my hijack this log[CODE]
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May 23, 2012
I have a Windows 7 HP with intel pentium my Internet only works in safemode with networking. Orignially it worked when I used internet explore 64-bit but eventually that stopped working as well. I have 3 accounts on this computer and I need safemode with networking for all of them. I do have both mcfee and norton anti virus i was told that may be the problem however, I do not know how to install either of them.
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Jul 24, 2012
I just set up my new e1200 wireless router. The wireless connection works great but on my desktop (which is plugged in through the ethernet), has a painfully slow connection. Half the time it times out while loading a website!
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Mar 3, 2012
I have a laptop (let me call it A) with Intel Centrino 1030-N wireless (iwlwifi module), running Arch Linux, and another laptop (I will call it B) with Atheros AR928X wireless (ath9k module), running Ubuntu 11.10. They connect to a wireless network provided by a D-Link DI-524 router (802.11g), which in turn connects to a DSL modem (10Mbps/1Mbps link)
Copying files between those machines, either through scp or mounting a share via NFS or Samba, is very slow (at most 200 KB/s) and sometimes fails (times out), even when both machines are inches away from the router. However, downloading files on either machine works correctly at the expected speeds (~1.2 MB/s).
I ran iperf, as recommended in a comment, and it gave me this: [code] The bandwidth is very low, as can be seen from those results.
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Jan 21, 2013
is the MAX speed (4.5MB) of 300 Mb router slow for a NAS drive knowing that I am very close to the router?
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Aug 28, 2011
I have a tata photon+ which the provider said that the speed is up to 3.1mbps but i m gettingonly the speed of 128kbps not more then that so any1
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Feb 24, 2012
I have a shitty WRT54G right now, and its slow as heck. I was thinking of getting this:
URLS ,I know the later is a modem and a router as opposed to just a router in the first link.I have comcast, I hear it uses Docsis 3.0 right? Mine is a 2.0 modem right now.
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Mar 13, 2011
I've just setup a box with Windows Home Server 2011 RC. It's a AMD X2 with 3GB RAM. Everything is fine with that, but I'm noticing my internal network speeds are pretty slow. I'm seeing on average 0.8MB/s transfer speed between my PC's and the server, and between the PC's themselves. I have everything wired through a Linksys WRT54GS router.Is this as much as I can expect from this setup? It's painful trying to copy media files (music, pictures and HD video) to the server at such slow speeds! What would I need to do to get better speeds? I'm assuming a different router could do better.
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Jan 5, 2012
Well I was trying to get my D-Link DIR-615 router too run DDWRT so I could use it as a wireless reciever.But things have gone wrong, the wireless controller no longer works. and I'm trying to restore the original factory firmware.(this is a spare router we had sitting around it's not an important asset) it boots up fine with DDWRT firmware the wire functions still work, but I needed the wireless functions.I just can't get the original firmware back.
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Jul 23, 2011
I have a problem with my internet connection, I live in the university dorm and I connect the internet by wire. When I start the computer on normal mode, the internet is very slowly and sometimes disconnect, and few times just work fine ( doesn't last more than 2 minutes). however, when i put it in safe mode with networking, it works perfectly. Not sure what is the problem.
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Nov 4, 2011
I have setup an Asus RT n16 with 3 computers that support gigabit ethernet and a media server on one floor. On the other floor I have set up a fast ethernet switch (connected to my asus router) which is connected to several fast ethernet enabled computers.
Would the fast ethernet devices slow down the entire gigabit networking to 100mbps connections on my floor - similar to how a wireless n network running at 300mpbs must slow down to 54mbps when a wireless g device is connected to it?
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Mar 10, 2011
A few weeks ago, I noticed that my Internet connection had slowed down to a crawl. I waited a few days hoping it would go away on its own, but it didn't get better. So I asked this question about how to make it faster.
The problem went away after I updated to the latest firmware, so I didn't follow up too carefully. But every few days since then, my Internet has slowed down again. Unlike before, all I have to do to fix it is open the router administration page and press the "Reboot" button. Nothing else seems to work, though I'm sure there are options I haven't tried.
If it makes a difference, my girlfriend and I both transfer large amounts of data fairly routinely for school (videoconferencing, downloading entire recorded lectures).
The router is a Cisco/Linksys WRT160N v3 that's about a year old. Most of the time, it deals with just two standard Windows 7 laptops.
What could be causing these slowdowns, and how can I get rid of them?
I installed dd-wrt on my router, and I seem to be getting higher and more consistent speeds. Perhaps more importantly, my memory use is fairly constant.
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Aug 11, 2011
Since the blackout beginning of this week from dlink I had to reset my camera totally to operate it again. works now again with iphone and with mydlink. But it only works as long it is connected via lan cable to my router. I accessed the set up (via ipaddress) and entered the router details to the setup but as soon I disconnect from lan it does not work anymore. What did I oversee.
MAC OS X
Airport extreme
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Apr 20, 2013
problem started a few months ago. wireless kept crashing. tracked it down to seeing it crash when certain Win7 Dell laptop tried to connect. (Laptop is company owned with standard type of corporate AD authentication and image) my wireless setting use WPA2 personal with AES encryption. use both N & G, auto rate and scan.any time this laptop connected the wireless crashed, other devices didn't show SSID (both main and guest)But wired connection continued to work fine.
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Apr 17, 2013
Today I set up a home network:Cable router plugged in to......Homeplug network, (D-Link DHP-307AV/B 200 MBPS PowerLine Homeplugs) plugged in to a LAN port of......a spare adsl router configured as per here: Connecting Additional Routers | Tech Support Forum...with two desktop machines plugged into the LAN ports of the ADSL router.Both of the desktops have got similar specs, are equi-distant from the ADSL router, and are both connected using Ethernet, not wireless.One of them gets a 9MB/sec ADSL [URL]download, the other can't even bring the webpage up and times out if you ask Google to do a search.Taking out the adsl router and plugging the desktop straight into the homeplug gets a network speed of ~13MB/sec on [URL].Plugging a computer directly into the cable modem gives network speeds of ~40MB/sec on [URL] How can I improve on this, and have it so that both machines can access the Interwebnet at a decent bandwidth?
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Nov 9, 2011
what I want to do is setup a Tablet for use and share my one Internet connection with it and my desktop. I do not want the desktop and the Tablet networked with each other. there is a Tablet on Newegg: Velocity Micro Cruz Reader R103. the details say it's communication is 802.11b/g Wireless LAN. so I copy and paste that on Newegg and get: D-Link DIR-601 Wireless Broadband Router. not sure if that's what i need or what the configuration would be but I kind of know how to set it up.my question is can I connect a Desktop and a Tablet or any PC device to a router like this with out networking the individual units with each other? just to where it serves as more a splitter. is there any wireless alternatives to only "split" the Internet connection and not network the desktop and Tablet?
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Apr 28, 2013
Region : Others
Model : TD-W8968
Hardware Version : V1
Firmware Version :
I have a problem in the model TD-W8968 of modem.Wireless abruptly stopped Even works must turn off the modem Malk happens sometimes 3 to 5 times
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Mar 3, 2013
Region : India
Model : TD-W8951ND
Hardware Version : V5
Firmware Version : 4.0
ISP : BSNL
i have bought TP-Link W895IND and frequently the WIFI is not working. Everytime i have to active and deactive. Now since last one day it totaly stoped working . WIFE icon is glowing continously without flickering.
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Jun 17, 2013
Just a few days ago, my router started acting up. We have several laptops and phones all connected fine, then I will suddenly lose internet access. The windows 7 networking icon is showing me connected but no internet access, however, I can't even connect to the router ip address over wifi. If I use a wired ethernet connection, then everything still works. If I power cycle the router, then everything will work for an hour or two before it drops the wifi connection again. When the wifi goes down, all computers can see the network, but none can connect to it. From windows 7, it just times out.
What could be causing this problem, and steps can I take to troubleshoot this kind of problem?
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Feb 14, 2013
Region : Argentina
Model : TL-WR740N
Hardware Version : V4.20.0
Firmware Version :
ISP :
Region : UnitedKingdom
Model : TL-WR702N
Hardware Version : V1
Firmware Version : ?
ISP : Manx net
Within a property without an available adsl line I'm simply trying to network a wireless laptop with a wireless printer. Both devices recognise the router, etc, but problem sending file for printing to the printer. (laptop does not detect printer). Is the lack of an internet connection the issue or simply a configuration issue?
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Jan 2, 2013
Region : Poland
Model : TL-WR941ND
Hardware Version : V3
Firmware Version :
ISP :
I have a problem with files sharing via wi-fi. I can not share files over the network using wi-fi connections. While the network is the cable connection sharing is available. The network also acts as one computer is connected by a cable to the router and the other via wifi. But if the two computers are working through wifi network does not work. Are there any settings in the router, which can cause blocking calls via wifi?
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Oct 23, 2011
I recently installed a very basic version of XP on my old laptop (Gateway MT3707).After hours of searching for the correct drivers, I found them, and installed them. After installing the correct drivers for wireless internet I was able to pull up the list and find my network on it.When double clicking on our wireless network it asks for a network key (also called WEP key or WPA key).Now we have a password for our network, but after an exhausting amount of tries that won't work. I not sure if that is what its looking for. In our apartment we run mac OSX, windows vista, etc., but usually the password for the network is satisfactory. I have never ran into this problem.I hate to be a noob, but I don't know where to go from here.
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Apr 6, 2011
this computer was working on this router no problem. computer crashed and noiw computer is fine i connected it to my cable from ny desk top comutyer and works fine. It just cannot hook up to the wireless connection?
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Mar 6, 2011
Just got my fiber Internet 100/100mbit and connected it to the D-Link Dir 655 AP. I only get about 30mbit out of it. I've scanned and tried to change to channel 1, 6 and 11 with no luck, same speed. There is no electronical devices between the AP and the PC. When i go into task manager in Windows, it says i'm connected to the ap with 130mbit. I got the latest firmware.
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Mar 24, 2013
I have a DIR-615 H/W ver C1.Suddenly everything stopped working. The D-Link light is green and the power light is amber, no other light is up (LAN or Internet).I've try to do a reset, no effect.Can't connect to the router even with a LAN cable (LAN lights stays dead with a working cable and computer plug-in).
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Mar 21, 2011
I just bought a "DLink Xtreme N Gigabit Router DIR-655" I configured it correctly. It works well for the wireless connection but my Lan connection (wired connection) does not work. The Lan computer connects to the router but cannot access the internet. All of my machines work OK with a Netgear G router, including the Lan computer.
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Jun 23, 2011
I got a new DIR-655 RevB today, and set it all up. It works fine right now in terms of speed, but certain websites (specifically, facebook.com) load very slowly on wireless. I've tried on two computers with different browsers / operating systems and it still loads slow. I also have comcast which I use a linksys router with, and it loads instantly. Connecting through wired works. Also, I get no slow down when connecting wirelessly if I use a VPN. When I do a speed test, I get my full speed, so that's not a problem.
A few things I have tried:
-Changing the wireless channel
-Disabling QoS
-Disabling traffic shaping
-Changing DNS servers
-Transmit only N/G
-Reducing MTU size
-Disable Dynamic DNS
-Disable advanced DNS service
-Connect to facebook through SSL and not
-Turning router off and on again
Also as a side, unrelated problem, whenever I enable a few ports to be forwarded, I can't connect to the internet when either wired or wireless?
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Apr 20, 2013
Just replaced my old di-524 with dir- 815 and now i have very slow internet ,LAN and wireless,if i hook the di-524 back up internet is back to normal was
going for faster internet and more wireless range.
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Jun 18, 2011
I've got the Di-614+ connected to a Wimax system. The Wimax is plugged into one of the LAN jacks in the Di-614+ (i tried pluggin it into the WAN jack but it does not work). I'm able to use the internet fine without any problems using the wireless connection on my laptop.
The thing is the ip 192.168.1.1 is set to open up the setup page of my Wimax modem. I cant seem to access the setup page of my Di-614+. I tried disconnecting the Wimax jack, and still google chrome just responds with "This webpage is not available". My other option is to hard reset the wireless router. But i worry it will ask for a password and i wont know it.
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Mar 20, 2011
Just bought a new DIR-655 Xtreme N Gigabit Router 3 days ago. Have 5MB fiber and consistently receive 4.7-5.0MB when connected directly to my laptop (windows XP, Dell wireless 1390 WLAN Mini-card, 802.11g only). I followed the CD instruction to set up the router and when connected wirelessly I consistently get 2.4 - 2.7 MB. When I connect a cable from the router to my laptop, I get the 4.7 - 5.0MB that I get when connected directly. I've tried a second laptop (Vista, 802.11g only) and when connected wirelessly I get 4.7-5.0 MB. A friend of mine who has a laptop (Windows 7, g/n) also connected at 4.7-5.0 MB.
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