D-link Dir-655 :: Wifi N-gigabit Lan Transfer Speed Only 13 Mbps
Feb 13, 2011
my problem is that i have a computer connected via gigabit lan with a cat5e cable.i have a notebook with a d-link dwa-140 usb wifi adapter connected.and the max transfer speed i get is 14 mbps. d-link dir-655 firmware 1.34eu.in windows it reports 300mbps.in the router it reports 270 mbps sometimes 300. the settings in the router is 40mhz only,. ch 13. wpa2 aes. as described in the sticky.the devices are within 3 ft of each other.
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Aug 8, 2011
I cant figure it out and can not find a solution. All three computers have gigabit nics, I have gigabit router and switch, my d-link 321 is set to gigabit, the only thing on my network that is not gigabit is my printer. I'm not getting gigabit transfer speed from my computer to dlink 321. I rarely do computer to computer transfers, so I dont know what the speed is of that. The best tranfer rate is from 7-12mb. I am also using cat 5e wires on all connections. What am I missing?
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Jan 23, 2012
I have a my book world NAS wired connected to the router (dir-655 A4) but i have slow transfer speed by wifi max 300 kB/sec. i use a asus pce-n15 wifi adapter on my pc and the wish or qos is not working
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May 21, 2011
I have a desktop and a laptop computer. both equipped with Gigabit Lan port... I connect them with Straight cable by assigning both computers IP address. I havnt use any switch or router between computers.... The problem is that my transfer speed is about= ~10MB/s..... As far i know the transfer speed should be around 70-80MB/s (125MB/s for Gigabit Lan).....
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Mar 11, 2013
I just ran some speedtests om my PC on the advice of my isp to see if my Linksys WRT54G router might be bad. As a result, I found that the router might not be entirely bad, but it might not be entirely good, either. I got .77 Mbps dowload and .17 Mbps upload on the first speedtest. I got .43 Mbps download on the second speedtest and the speed test hung hear the end. When I connected an IMac to the cable modem with an ethernet cable, the IMac ran strong. So the tech thought I should get a new router.
But wait a minute, isn't there a network adapter in the PC that the router talks to? Might the adapter be the problem, not the router? So I speedtested the wireless network to the IMac. That speedtest was fine, tiptop, like the ethernet direct connection test noted above. Did that tell me that the problem is in my PC network adapter, not the router? Then, I retested (speedtested) the connection on the PC and it was fine...excellent. Good up and down speeds, no hangs.Then, I checked the PC adapter (a Belkin). I saw three adapters on Device Manager, including the Belkin. I downloaded new drivers for the adapters (except for the Microsoft Virtual WiFi Minipoty Adapter - because it got a warning that the download software wasn't signed and might harm my computer).
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Dec 23, 2011
Been plauged with some slow speeds lately and decided to check the speeds, with cable in modem i have 4.9 mbps upload but when i go through the router i have 0.3 mbps. Router is relatively new, just a couple months, firmware 8.00.
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Aug 7, 2011
I have 2811 Cisco ISR and two ISP links - one is 8 Mbps and the second is 4 Mbps. The question is - is it possible to aggregate link speed up to 12 Mbps?
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Jan 8, 2013
I have a desktop and laptop here, the desktop being mine custom built wireless and all, and my buddies desktop.The issue that I'm having is that my desktop, regardless of wired or wireless gets 25 mbps down speed, and the laptop gets only 2.5 mbps down speed wired or wireless
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Jan 8, 2011
I've got a Buffalo LS-WXL5BF connected directly to one of my PC's gigabit ethernet ports. The link in the Win7 network and connections is showing it connected at 1Gbit but the actual transfer speed tops out around 150-200 Mbit or roughly 15-25MB/s (which is well under what the unit is advertised to perform at.)
I'll be swapping out the cable that came with it for a good CAT5E I got from monoprice but other than that I'm not sure what to try.
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Dec 25, 2011
I am using a DIR 825 and I experience slow data transfer speed within my internal network under the wireless connection (2.4 Ghz), 2 Mbs. I can videostream from the internet OK, no problems there, but when I want to transfer data between two external HDD (NAS devices) it can get as slow as 2 Mbs.
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Jan 22, 2012
Transfering from PC to Laptop. This just seems slow. I'm wired to the PC and wireless to the laptop. With a A3 on 1.21 FW
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Feb 13, 2011
url...I have 2 PC's connected to a DIR-615 through 802.11n and each have a DWA-130 802.11n adapter. I am running Windows 7 Ultimate 64 bit on both computers. The specs of both systems are very high.I only have these 2 computers on wireless right now. Their signal is full strength, they are less than 10 feet away from the router.I am getting 2.0 MB/s when transferring files between them and although I am not expecting to get 17MB/s, but I should be getting better speed than 2 MB/s.Hard drive specs are Crucial C300 SATA 6.0, WD Caviar Blue SATA 3.0, and WD Caviar Green SATA 3.0. My Green drive reads/writes at 100MB/s, My Blue 125MB/s, and My SSD 225MB/s. So, those are not the bottleneck.Is there any other settings I can try? I have not messed with my DWA-130 settings nor have I messed with Windows.
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Dec 22, 2011
So I have installed my new E4200 version 1 and I am disappointed with the speeds. My computer has a wireless N card and gigabit Ethernet compatibility. I am currently getting a miserly 54 mbs wireless and 100 mbs on the wire (connected with cat6 all the way)... Anything I should try to get close to advertized speeds?
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Mar 24, 2012
I have recently purchased a Cisco E4200 to replace my D-LINK DIR-655, which I thought was defective because I was getting slow wirless file transfer speed, regardless of setting, location and client.Using the E4200, when I transfer a file from a PC to another, both connected at 300mb on the 2.4ghz band, the file transfer rate reported by windows 7 and networx is from 2MB/s to 3.5MB/s. I think those transfer rates are not acceptable. Is that a good assumption ? I would expect something in the range of 10MB/s (which is what I get with a cheap dlink router, wired)
I also had great difficulty finding a channel. I had to try them all one-by-one as the auto channel selection made my PCs connect at 130mb.The E4200 is setup as follows:
-WPA-Personal
-Channel 5
-802.11n only
I have tried 3 different computers with different network adapters and they all underperform (IMO..).There are no other wireless networks in my area.I also took the E4200 to my office which is very crowed. Every single channel is occupied by several wireless networks. I get a file transfer speed PC to PC of about 2MB.I basically could have kept my DIR-655 as the speeds are identical.
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Dec 4, 2011
I recently bought a new TP-Link TL-WR741N, I'm transferring data from my desktop wired network, windows 7 to net book windows xp wireless. i'm getting only 2 mbps.
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May 16, 2013
My Home/Small Business network now utilizes several D-Link products. It is comprised of a DLink 205 cable modem (old but reliable and perfectly adequate for the speed I get from my ISP); 2 - DIR-825 Dual Band WiFi Routers (Primary - Rev B1; Secondary - Rev A1); a DLink 5-port Unmanaged Smart Switch (GO series); an HP Proliant N54L Microserver with 6 internal and 2 external HDD's (total of 19TB); 4-5 workstations (HP Laptops); 2 - Brother Laser Printers/Scanner/Copiers; a Toshiba Thrive Android Tablet; an iPad Tablet; Android Smartphones; iPhones; and a large screen HDTV. The Modem, WiFi Routers, Switch, and Server are connected together with CAT6E ethernet cable. The printers are USB 2.0 to the server. The external HDD's are USB 3.0 to the Server.
When I measure transfer speeds of Large files (single 30GB iso movie files) between HDD's internal to the Server and USB 3.0 external <=> internal, I can achieve transfer rates of 140MB/sec - 150MB/sec. This is the limitation of 7200rpm HDD's. When I measure the transfer rate from the Server to a Work Station by CAT6E ethernet cable (25ft length) connected to the DLink 5-port gigabit switch, I measure transfer speeds of around 65MB/sec - 70MB/sec with a peak transfer rate of around 95MB/sec. This is ok but not as fast as other people seem to get. I would be hope to see rates in excess of 100MB/sec. Theoretical maximum for 1GB being 125MB/sec but the specs on the ports say they should operate up to 2GB (250MB/sec).
Wireless transfer rates are where I really am having trouble. Transferring the same 30GB iso movie file over wireless between two Work Stations or between a Work Station and the Server gives a maximum transfer speed of 7.2MB/sec and an average transfer speed of around 4.5MB/sec. If I am streaming multiple streams and trying to transfer a iso file, the transfer speed drops down to as low as 350KB/sec. This is too slow.
My network is setup to do Bare Metal Backups of the Work Stations. This can entail transferring up to 100GB of mixed files to the back-up drives on the Server for each Work Station. At 4.5MB/sec it takes just under 7 hours to back up the Work Station. If multiple Work Stations are backed up, it takes longer. Too Long to be realistic.
How to increase the transfer speeds on the wireless network? I have seen other people post wireless transfer speeds for their networks in excess of 13MB/sec. If I could get 7MB/sec or above when backing up all the Work Stations simultaneously. That would be doable.
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Jul 29, 2011
I am having issues with transfer speed on my network. I have a D-Link DIR-655 wireless N router. Two PC's. My gaming PC is also a server of sorts. E6600, 4 gb of RAM, Wireless N PCI card, Win 7 Pro 64.
I have a small e6400 machine, 4 gb ram, Win 7 Pro 32, 1gigabit connection, hardwired to the router. This one is hooked up to the TV. I want to stream my movie/tv collection from my gamin PC, which is on the other side of the room to the TV. The gaming machine/server has 4 drives, with a dedicated 1tb drive for video storage. The machine connected to the TV has one 300 gb drive. Right now, I am getting 1.8 mbps transfer speeds. This is causing very choppy playback. I am using VLC for playback. I am using WPA2 for network security.
How can i increase my transfer speeds across the network? Is 1.8mbps as good as it gets?
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Mar 28, 2011
I have a PC with an onboard Realtek 8168 PCIe Gigabit connected to a D-Link 655 Gigabit router.Here's the odd situation: when speed/duplex is set to 100Mbps, my upload speed using www.Speedtest.net is fine (~3.0 Mbps). However, when I switched it over to 1.0Gbps, it goes down all the way to 0.06 Mbps. Download speed is generally unaffected. can't tell which is the likely culprit!
Onboard NIC faulty/underpowered?
Faulty cable (highly doubt, I've tried 5+)?
Or is it a matter of settings? I turned off QoS and WISH on the router, but it didn't do much.
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Jul 17, 2012
I'm using an XFX 750I motherboard and a D-link DWR-112 router to connect to my network. It is showing that it's using 100 Mbps when connected through above mentioned motherboard's Ethernet port. Can I get 1000 Mbps i.e. 1 Gbps networking speed in my local area network?
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Feb 18, 2013
Installation of 2 x 4 Mbps MPLS circuit on primary router (CISCO 2951) and 1 x 8 Mbps Ethernet link on secondary router (Cisco 2951). We have successfully implement the primary router with 2 x 4 Mbps MPLS circuit. Site is having two computer room CR1 and CR2 and distance between both room is 200mts. CR1 is having primary core router and primary core switch where the service provider terminated the new MPLS circuit and we have done the successful implementation. CR2 is having Secondary core router and secondary core switch where we needs to have the termination of Ethernet link but service provider has delivered the Ethernet link on the CR1 which is incorrect DMARC Location.
Both the computer rooms are connected via optical copper can we use that copper to connect the circuit on CR2, as per my understanding we can use the optical fiber to connect the wind circuit on secondary router on CR2 by using the media connector.
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Dec 16, 2011
i'm overal content with the router. But i bought myself an ipad and an app to go with it,what it does it, you access your computer from your laptop. You can than transfer files onto the ipad.But the max speed while transfering is 4150kbps, kinda slow imo.
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Mar 7, 2011
300 M bps drops to 150 M bps when it recycle power. I met all requirements for 300 M bps connection this happen only in 2.4 g Hz Band width.
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May 23, 2010
How do I disable the power management feature that slows my NIC down when I am on battery power?
I have a dell e6500 with a Intel 82567LM Gigabit LAN card that always connects at 10Mbps when I plug in the ethernet cord when I am on battery power, I've tried using different routers (I have two gigabit routers and one 100 mbps router)... it still auto-negotiates at 10 mbps I've tried using different cat6 cables, it still auto-negotiates at 10 mbps.I've checked the drivers, I have 10.0.6.0, which is the latest from the support.dell.com website.
However, the minute I plug in the laptop, the NIC connects at the proper speed. Essentially, when the laptop is using battery power, the NIC decreases it's speed to 10 mbps. When I plug the laptop in, the speed jumps up to what it should be (either 100 mpbs or 1 Gbps, depending on which router I'm plugged in to).
So, how do I disable this feature? I want to connect at the maximum possible speed, regardless if I am plugged in or not.
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Jan 2, 2013
Got 1 Linksys WRT54G Router on the ground floor which uses PTCL DSL Internet and 1 D-Link Wireless N Gigabit Router on the first floor which uses World Call Cable Internet of my house. So yeah we have two internet connections.Getting weak signals from both of the routers in my room on the far left side of the house and little to no signals in the basementSo what I want to ask is that should I purchase better routers or should I go with a signal booster of some sorts like an Access Point or a Range Extender?Also is there such a device which would catch signals from both of these differently configured routers ( different internets, different wireless security keys etc ) and then boost them throughout the house if placed in an area where both the router signals are strong?
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Jun 30, 2011
I just upgraded my cable modem from the Motorola Sufboard 5120 to the DOCSIS 3.0 capable 6120. Provisioned it with Comcast and their "Blast" service (supposedly it caps at 16 down, 2 up).
I had, in the past, used my desktop via N-format wireless (DWA-525 N-format PCI adapter and DIR-655 N-format router) to do a speedtest.net test. I was getting 16 down and 2 up (as advertised). When I switched to the 6120, I did a speedtest.net test again to see what kind of gains, if any, I was getting. Turns out, I was getting 20+ down (nice improvement) and 1/2 Mbps up (a fourth of what I used to be getting?). Called Comcast. They "sent signals" (don't they always?) and claimed that it fixed it. My download speeds increased a smidge (about 22), but my upload speeds were still .5. Called Motorola, they had me do a few things and now I get 1 Mbps up and 27 - 30 down via wireless.
My download speeds are great. I'm content with that. If I hardwire from the cable modem directly to a ****py old laptop, a speedtest.net shows 4 Mbps up. So why do I get such a high upload speed when hardwired (4 Mbps), but a fraction of it (1/4th) when wireless? I'm not using any other devices to sap bandwidth (some are connected -- i.e. another desktop, my Droid phone, etc., but aren't actively pulling packets). And why would it go from 2 up (on my desktop via wireless in the past) to only 1 up (via wireless now) when the setup is the same across the board (as best I recall) other than upgrading my cable modem.
Since I get 4 up when hardwired straight off the cable modem, I assume my DIR-655 is slowing me down somehow. How to pick up the pace a bit? I've already tried the standard "power cycling", etc.
Oh, and the reason I go wireless -- my cable modem and wireless router are in my game room in the basement for my PS3. My desktop computer (and the wife's desktop computer) are two floors directly above it in our "office". Signal strength is "excellent" ... always has been. And again, pretty much everything is the same.
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Jan 16, 2011
The title of the thread says it all, but perhaps it does not speak to the level of frustration my family and I are experiencing with our DSL internet service:� Many simple, easy-to-load sites like Google will not load on the first try. On Safari, the bottom toolbar will say "Connecting to google.com" until I refresh the page or restart the web browser. Internet Explorer and Firefox are no better -- I've triedA two-minute YouTube video will take about 10 minutes to load (if the page loads in the first place, which it often does not). Speed test sites, like speedtest.net, which reported a 0.05 mbps download speed and a 0.20 mbps upload speed, usually do not work. I had to refresh speedtest.net four or five times before the "testing download speed" section worked.
Gmail has become so slow that I have to use the HTML version, and even that will fail to register my commands about half the time.The only way for me to view most webpages in a reliable manner is to Google search for them, then click on the "Cached" page, and then click "Text-only version." Stuff other than text will prevent the page from loading about 50% of the time.We have a Qwest modem but our ISP is called "TIES." We have their "Residential DSL connection," as described here:
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Jan 17, 2012
I'm paying for 18 Mbps download speed, and my laptops and one desktop get this speed, but the computer from which I write only gets 5 Mbps. He didn't know why.I'm pasting my HJT and DDS logs, and attaching Attach.txt. Ark.txt will be copied to this also.
[code]....
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Jan 9, 2013
I have a DIR-655 that I have been using for a while (b1 revision). and suddenly I noticed my wifi speed fluctuates constantly. My lenovo Y580 sees speed drop to 130 immediately and then it can slowly progress to 1 Mbps until the hardware is all rebooted. Same happens to my Nexus 7, Dell XPS M1530 and to my roku. I have updated to 2.07 (since 2.10 is advised to avoid). And I have attempted changing channels or factory refresh.What Firmware version is currently loaded? 2.07What region are you located?
What ISP Service do you have? Cable or DSL? Cable (link speed independent of internet speed)What ISP Modem do you have? Stand Alone or built in router? Separate Motorola ((link speed independent of modem)What ISP Modem make and model do you have? Does not matter, router issue.If this modem has a built in router, it's best to bridge the modem. Having 2 routers on the same line can cause connection problems.To tell if the modem is bridged or not, look at the routers web page, Status/Device Info/Wan Section, if there is a 192.168.0.# address in the WAN IP address field, then the modem is not bridged. Not bridged
Turn off all anti virus and firewall programs on PC while testing. 3rd party firewalls are not generally needed when using routers as they are effective on blocking malicious inbound traffic. Independent of issue, not a factor
Turn off all devices accept for one wired PC while testing. Wired works perfect.Check cable between Modem and Router, swap out to be sure. Cat6 is recommended. Wireless issue.
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Jun 19, 2011
I hava installed a WLC 2106 with 4 1252 Aps. Some laptops has dual radio wireless card, but others has just 2.4 Ghz card.
I have one SSID with WPA2/AES and 802.11X authentication.
With the laptops with dual radio the speed is in 300 Mpbs, but when is single 2.4 radio the max speed is 70Mpbs
If i use a 1252 ap with autonomous IOS, SSID with WPA2-PSK/AES this laptops single in 2.4 works to 144 Mbps
is there a knowed issue about 802.11x in 2.4 Ghz or i need to make a different configuration to can work in 2.4 with a speed of 144 Mbps?
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Sep 11, 2012
I've been experiencing some problems with my RangeMax wireless NETGEAR router (model WPN824) in terms of wireless connectivity. When directly plugged into my router (i.e. using ethernet cables), the download and upload speed (in mbps - megabytes per second) appear to be working correctly, where we register average download speeds of 15-19 mbps, and 1.99 to 2.07 mbps for upload speeds, as shown on speedtest.net. However, our wireless devices (i.e. laptops and Nintendo Wii) are not picking up the same download speeds, but the upload speed is fine. The problem is that the download speeds of the wireless devices are comparatively low, where speeds of 2.5 to 5.5 mbps are a commonality.
We've tried resetting the router (pushing that small button at the back of the router, using a pin) and have a new 10-character key password. We've also tried simply unlugging the power cable to the router, with disconnecting lengths of about 10 seconds to over a minute for separate attempts. It is also worth noting that the router occasionally disconnects and re-connects on irregular intervals, and we have many wireless devices attached to the router (though many of these are not in use and are very often disconnected from the internet, so I do not think the router is being overwhelmed).
I am currently paying for 30 mbps downloading speed and 2 mbps with respect to uploading, though the 30 mbps downloading speed will likely only be registered if directly connected to the black box (modem). As such, values of 10 to 18 mbps for downloading speed for a wireless device would be considered "normal". Why would our wireless devices not pick the correct mbps download speed? Is it possible that there is a setting on the NETGEAR SMARTWIZARD page (192.168.1.1) that is preventing this?
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May 12, 2012
Recently, I am having an issue with my LAN connection. After I boot up, I get the "two computer" icon in my system tray that stays active. When I mouse over it, it says "Local Area Network Speed 100 Mbps Status - Acquiring Network Address"However, I am connected to the internet and there seems to be no connectivity problems. And it has an IP address: 192.168.1.66 This "acquiring network address" will persist forever, (although sometimes it will quit). If I right-click and do repair, the problem disappears immediately.I am running Win XP SP3 and am connected by ethernet cable to an ATT-U-verse Gateway.For what it's worth, Windows takes a very long time to boot up -- it takes a while for the icon to appear, and then the boot process completes.
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Aug 28, 2011
My Inspiron M101z which I bought last year is supposed to have 802.11n wireless support. However, my wireless speed never exceeds 72.0 Mbps no matter what I do. My router is Linksys WRT160N v3. I've tried everything, setting mode to N-Only, setting channel width to 40Mhz. The result is always the same, I'm getting 72 Mbps max. This speed makes difference when transferring files between computers in the network. All my computers are running Windows 7 x64.
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Jan 1, 2012
i have Cisco 3845 with 1 GB SFP, my company using fiber as backbone to isp, i have new internet connection 310 Mbps, does that enough ? does that for port only for LAN or also for WAN ?
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