D-Link DIR-615 :: Lose Internet Periodically For No Apparent Reason
Jul 31, 2012
Just installed a DIR-615, not impressed so far I have 3 clients, a Windoze 7 laptop, a Kubuntu workstation (wireless N) and a wireless HP printer. When I enable DHCP reservations and reserve the addresses then save settings the router reboots and when I go back in all info is gone and nothing is reserved. I have been having weird disconnection issues - I lose my internet periodically for no apparent reason so I increased the lease time and am trying to reserve addresses.
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Dec 17, 2012
Region : Spain
Model : TL-WR1042ND
Hardware Version : v1
Firmware Version : 3.15.1 Build 120618 Rel.41178n
ISP : ONO
I have a wired connection to 12 MBs and is very stable.My problem is that the download speed becomes 12MBs to 2MBs without apparent reason.It is fixes if you restart the router.Here will show you the optimal speed of connection.
[URL]
When this happens again i'll show you the speed.
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Jan 22, 2013
Recently lost the setup for my newly installed ea6500 for no apparent reason. had to restart from the ground.I have the latest upgrade but wonder about the differences between the linksys coonect to the online version vs stand along versions. DO nor like expensive software that losses its setup for no good reason.I also irritated that I am unable to access my cable box. I own it and cable box and lynkiys has no right to block me from it. 192.168.100.1. I was able to accessed it with my Belkin router and I should be able to access with this expensive ea6500 box!!
We NEED a non-gui version. The gui is great for simple networks and people who do not want to know anything about their network. it's ment to be use to deliver additional services to us at a cost. duplicated or generates random users with ip or mac addresses complicating the parental control.
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May 30, 2013
I've run into an odd problem - I have connected two 2960s together with copper on FastEthernet interfaces, and STP on the new switch immediately puts that port into blocking mode. I don't understand why this would be, since there is only one connection between the two, in fact, there is only one connection at all on the switch that is blocking.
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May 5, 2013
I have two 2960s that periodically lose connection for just a few Seconds. If I run a continuous ping from a workstation the connection never drops but as soon as I kill the ping command I will start losing the connection again. All cables test fine tried different switch ports nothing seems to work. No errors in log file either.
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May 4, 2013
Rev B, recently updated firmware to 2.10NA hoping to resolve the problem.WIFI is disabled.DHCP is disabled (I run a SBS 2008 server, but for testing i static ally assigned IP info on my test PC and disconnected all other systems including the server).Before updating the firmware, the router would hang for a couple minutes and then be OK for some random period, usually more than a few hours. After updating and resetting to factory defaults, I'm now lucky to get ten minutes of service before it hangs. The "globe" light goes out, blinks yellow and then within 20 seconds or so, goes out for good. At that point I can't even connect to the router's admin login page. I either have to power cycle the router OR the cable modem. I have confirmed it's the 655 by reconnecting my old (and I guess more trusty Linksys WRT54G. Same settings, same WAN MAC and WAN IP, no problems after many hours.
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Dec 9, 2010
D-Link Dir-655 A3 lose internet connections between 5 to 60 min.
I use Telewell TW-EA501 v3 (b) ADSL modem and Windows 7 64bit Windows firewall + Microsoft security essentials
I have done:
- Enable / Disable NTP Server
- Wish is turned on / Off
- In Firewall it says
[Code].....
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Nov 14, 2012
I have an Asus Windows 7 laptop with an Atheros AR9285 Wireless Network Adapter. I am trying to access a student communal network (IT support is sadly none-existent) which means I cannot perform tests on the router, but can confirm that my girlfriend can connect with a Macbook in the same room as me, and that other Windows users can too in other areas. I can connect via ethernet into the wall (although not 100% sure this is the exactly the same network) and I can connect to other unrelated wireless networks with no problem. Up until a couple of days ago I was able to connect, but have not done any windows updates that might have changed my settings. When attempting to connect my computer tells me (often, not always) I have "Internet access" under "IPv4 Connectivity", but the browser does nothing (or, sometimes, will struggle and load one webpage, only to fade into uselessness again immediately afterwards - very much a tease of a connection).
1) Disabled various firewalls/antivirus [Microsoft Security Essentials, Windows Firewall, AVG] (perhaps worth saying I have never had Nortons, McAfee or any other anti-virus installed on this laptop)
2) Reset Network Adaptor using Windows Diagnostics Tool.
3) Updated the driver by searching automatically for drivers in Device Manager.
4) Removed and Renewed the Network in "manage wireless network".
5) In Wireless Connection Properties > Internet Protocol Version 4 (TCP/IPv4) made sure both Ip address and DNS address are set to "obtain automatically" [nb: Internet Protocol Version 6 has the same settings)
6) WIthout remotely understanding what I am doing have typed the following into CMD in this order: ipconfig/release,ipconfig/flushdns, ipconfig/renew [for the latter this message is given "An error occurred while renewing interface Wireless Network Connection: unable to contact your DHCP server. Request has timed out."Beyond that, I'm basically out of ideas. Something is clearly not quite right, and yet I can connect wireless to other networks (my mobile phone on 3g emitting a dodgy wireless signal no less).
Here is the ipconfig/all information [being security conscious and ignorant, I have blanked out the ip, and the final bits of the physical address, as well as the connection specific DNS suffix]
Windows IP Configuration
Host Name . . . . . . . . . . . . : XXX
Primary Dns Suffix . . . . . . . :
Node Type . . . . . . . . . . . . : Hybrid
IP Routing Enabled. . . . . . . . : No
WINS Proxy Enabled. . . . . . . . : No
[code]....
If I ping [URL] it either says [currently unable to recreate this] "Unable to reach destination server" for all attempts, or, as currently "ping request could not find host [URL] I notice that it says in Ipconfig/all that DCHP is not enabled. I am sure this was not the case before, when the problem did not exist. When I connect to other wifi networks DCHP is enabled. I have double-checked wireless properties are set to obtain IP address and DNS address automatically. They are at all times (and I have rebooted) - no change to ipconfig/all.
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Mar 5, 2011
My DIR-655 drops WiFi connections every few days. All wired connections are fine. Rebooting the router fixes the problem at that time. Cable modem works perfectly fine. [code]
I'm sure I'm missing some devices, but that should give you the general mix of wired/wireless devices that I use. I'm single with visits from my son every other weekend, so network traffic is not that high at my house. I've had this router for a couple years now and didn't use to have this problem. I've been updating the firmware, and I suspect this problem happened after on one those updates. I just don't know which one. Also, I didn't use to have any neighbors with Wireless Routers (that I could detect), but recently there have been 2 who have gotten them. I was hoping this was a problem that D-Link was aware of, but that does not seem to be the case. I would hate to have to go out and buy a new router (not D-Link).
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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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Nov 27, 2012
I have to reset my wireless router multiple times per day. Seems to just be our two laptops that fail to connect periodically, not other devices (iPods/cell phones/Wii). Both laptops have Windows 7. Router was replaced 2 years ago (went from Belkin to D-Link DIR-655) and the D-Link started acting like this a few months ago and is getting worse. I updated firmware on router last week in hopes it would fix it.
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Feb 16, 2013
I found my dir-601 router keeps making arp query to all ip addresses in same network periodically.all dhcp clients are general laptops and smart phone, I don't think there are any arp cheats attack on those devices.is it normal?
model: DIR-601
hardware version: B1
firmware version : 2.00NA
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Feb 15, 2012
Why does my internet keep disconneting and i run a troubleshoot and it cant find the reason, i rest and unpluged my router and my wifi and my dsl box and it has been doing this for 3 days now, and my network want to charge a service fee to come out and im broke, and nobody has moved any wires or anything and im the only one using this net.
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Apr 10, 2012
My internet disconnects every 15 minutes or so for about 10 minutes and it is getting really annoying. It started last night. I installed the HideMyAss add-on for Chrome and I think that may have something to do with it. Since then, I disabled and uninstalled the add-on, yet the issues continue. When I try to open a page with Chrome or Firefox I get these messages:This webpage is not available.The server at www.google.com can't be found, because the DNS lookup failed. DNS is the network service that translates a website's name to its Internet address. This error is most often caused by having no connection to the Internet or a misconfigured network. It can also be caused by an unresponsive DNS server or a firewall preventing Google Chrome from accessing the network.I have tried the Chrome recommendations with little success. One more thing, it is not just my computer. Everyone in my house is periodically unable to access the internet. Our service provider is Optimum and we have a Belkin Router. I changed all of the security settings on the router, yet the troubles persist. url...
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Aug 6, 2010
As I continue to have various issues with my revision A version of the DIR-825, does an updated firmware is in the works? Or has revision A been DE-supported by Dlink?
I'm still having issues with: Share port printer no longer being recognized/usable until router rebootedLoss/overload of router which causes all clients (wired and wireless) to loss connectivity Router rebooting itself periodically
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Mar 29, 2012
my Internet has been acting up lately, generally I get download speeds of 1 mB/s but now I barely even get past 50 kB/s. Also whenever I attempt to download something I get large amounts of ping (500-900).
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Apr 5, 2011
I'm currently writing this from a laptop. It can access the internet perfectly, with no dropouts and no speed issues. However, my desktop PC is a different story. When I purchased the PC, it came with a standard wireless PCI adapter which really wasn't doing the job. It couldn't pick up my router from just one story above, where my laptop could. I decided to buy a new wireless adapter that would hopefully fit the bill. Unfortunately, again it didn't pick up the router from downstairs. Trying a different tack, I purchased the Netgear WRN2000 as an access point that would increase the range of my router. I connected my PC to this after configuring and all was going well for a while, until now. Now, every 1-2 minutes, the internet will slow to a crawl for 30 seconds or so, and while comparing speeds via the laptop (connected directly to the main router) and via the PC (connected through the extender to the router), the laptop clearly has the speed advantage. This is more noticable when playing games on my PC, such as Call of Duty. Every 1 minute or so, the game becomes unplayable due to lag for around 30 seconds, and sometimes this happens constantly. I'm unable to work out if the WRN2000 has a problem, or if it's interference. I actually tried connecting my PC to my laptop via ethernet, and bridging the 2 connections, which seemed to work for a day or so, but now does not. Also, i'd be willing to purchase a new PCI wireless card if anyone has any recommendations for one that has a strong signal range.
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Dec 17, 2012
My laptop is having trouble connecting to the internet. Some of the time it is fine, but at other times it will not connect to my home wireless network (or any other open ones I can find) despite the network being in full signal.The only advice offered by the troubleshooter is to reset the wireless router. This does work (but is very irritating to flatmates!) but doesn't prevent the problem recurring. Only my computer has an issue, and sometimes it will manage to connect to the internet by itself, seemingly spontaneously. The laptop is set to connect automatically, and when not working it also does sometimes attempt to connect, (i.e. it says 'connecting') but cuts out again before managing it. The problem can last for a few minutes or several hours.
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Dec 17, 2012
My laptop is having trouble connecting to the internet. Some of the time it is fine, but at other times it will not connect to my home wireless network (or any other open ones I can find) despite the network being in full signal. The only advice offered by the troubleshooter is to reset the wireless router. This does work (but is very irritating to flatmates!) but doesn't prevent the problem recurring. Only my computer has an issue, and sometimes it will manage to connect to the internet by itself, seemingly spontaneously. The laptop is set to connect automatically, and when not working it also does sometimes attempt to connect, (i.e. it says 'connecting') but cuts out again before managing it. The problem can last for a few minutes or several hours.
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Dec 21, 2011
Service provider is Charter, modem is a Motorola SURFboard Gateway SBG6580 that I bought on my own. We're new to cable internet service, having had slow but reliable DSL up until now.Periodically (3-5 times a day, at least), our internet connection drops. When this happens, the power and wireless lights are on, all other lights are out. The only solution is to unplug, count to 10, and replug the modem. This works, until it happens again.Yesterday, I finally broke down and called Charter after listening to my family complain about how we had traded our "great" DSL service for this "crappy" service (even though the speed difference is supposed to be something like 60x. They checked from their end, said they saw no problem, had me power cycle the modem (d/c coax and power) and said that if it happened again, it was probably the modem
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Jan 20, 2012
We are a small business with about 9 Macbook pros and 3 PC's connected wirelessly to the router. The Mac-computers sometimes lose their wifi-connection to the router. When this happens they have to select the wifi network again from the menu, to reestablish their internet connection. For some of the clients, this happens about once each day and for others multiple times a day. The problem doesn't seem to appear on the PC's.
I have tried to solve the problem by making DHCP reservations for each computers MAC-address, but with no luck. I also tried to set the 802.11 Mode to 'Mixed 802.11n and 802.11g', and turning WISH off. I read that the connection can be disturbed, if other wifi-networks in the area uses the same channel, so I changed it to channel 3, based on a scan of the network, where 3 appeared to be the least used. The WPA Mode is set to 'WPA-2 Only' and Cipher type is 'TKIP and AES'
The Dir-655 is hardware version B1 and the firmware is 2.0.
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Nov 15, 2011
We have DIR-615, almost 18 months old, we must occasionally reboot because it APPEARS that the device has had its certificate expire. We tried changinf the tomeout expire to 999999 no luck.
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Oct 26, 2011
I have a DIR-825 router series b, with firmware 2.05NA.My desktop is running vista 64Bit.I want to use my xbox 360 as a media center.I lose my connection between my xbox and my computer whenever the xbox is turned off. I can connect, and it works well, but only after I uninstall the extender from Media Center, then restart my computer. Then it sees the xbox on the network. I then have to set up a new connection. This is done over wireless N using the 5ghz band.The connection holds until my xbox is turned off. Then when I turn it back on it does not see the connection to the Media Center.
I updated the new firmware (my previous firmware was 2.02NA). I updated to 2.06, but then went back to see if that would make a difference and it didn't. The xbox can connect to xbox live and the internet (netflix etc...) but it does not see the home network to allow me to stream media between the computer and the xbox.I have disabled the firewall on my PC, I have disabled SPI, and do not have any other firewalls running on the network.
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Jan 15, 2013
Region : UnitedStates
Model : TL-MR3020
I'm using a 3020 to bridge 3/4G to the ethernet port on my computer. Things work fine until I also join wireless hosts (like an iPhone or iPad). The routing of traffic to both the ethernet and wireless hosts seems to cause the 3/4G router to lose the signal and disconnect all hosts. I'm using a Verizon LG USB wifi device that is on the compatible list of 3/4G devices. I'm using the latest version of the firmware on the 3020 (I believe the date is Sep 2012).
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Aug 25, 2012
I have taken on a new client who has the following setup, BT Infinity, Vigorpro 5510, and SBS 2011 server. I was involved with unpacking and seting up the equipment to get client up and running. I have never setup a firewall before, and after contacting Draytek, they guided to get BT infinity, 5510 to talk so that the server was able to get onto the internet. The setup was then left in its default state.All was fine until lately, the client keeps losing internet approx same time most days.My problem is how do i get the 5510 properly configured to talk to BT infinity, and sbs 2011. I always get lost when it come to playing with IP address. Also the client has a fixed IP address supplier by BT, so want to know how to setup the vigorpro with this address. [code]
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Nov 5, 2012
It seems that whenever I go on newegg, I lose my internet. It will regain signal quickly, but is a huge annoyance. I cannot shop nor look at parts pricing without this disruption. It is only when I am on newegg does this happen.
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Sep 29, 2012
I lose internet connection every day in the same time etc.i lose it in 2pm and i get it in 7.pm and tomarow again lose it in 2pm get it in 7pmit is not virus i have cleaned every infection whit Malwarebytes,Emsisoft,Hitmanpro,SuperAntispyware and Spybot
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Nov 18, 2012
I CONSTANTLY lose connection to the net .Then it takes forever to rejoin the net.I know this PC has ASUS Wireless Console 3 installed on it. I have, in the past, tried a few fixes offered on websites for suggestions when you lose wireless connection (i.e. Setting a static IP to connect to, turning on firewalls, etc.) none have worked.
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Aug 7, 2012
If I do a factory reset on a router, does that mean the computers on the LAN will not be able to access the Internet?but then the router will configure it's self automatically to re-allow connection ?
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Jul 27, 2011
I've recently added a desktop pc to the home's wireless network (using a D-Link DWA-125 Wireless N 150 USB adapter rev.A2) and it used to play nicely with the other devices. After switching out the router to an Actiontec V1000H my computer has begun losing most connectivity when the PS3 is turned on.
The pc still sees the network and there is a little activity there it seems. Everything runs fine when the PS3 is off and in the Wireless Network Connection Status display the speed is usually listed at 65-75 Mbps. But when the PS3 is turned on it reads 6.5 Mbps with the IPv4 connectivity bouncing between "internet" and "limited". Windows' automatic diagnosis is "Cannot communicate with DNS server".
I tried assigning static IP addresses to the pc and ps3 thinking there was a possible IP conflict with the dynamic addresses. Thinking there could be a conflict with ports I read up on port forwarding but my knowledge of networking is limited and I'm not even sure if that is the problem.
There are alot of other devices connected, 2 laptops, 2 iPod touches an iPhone the PS3 and now this old desktop clunker. I figure it's possible that the router is getting overloaded with everything and the PS3 just pushes my computer's bandwidth out the window but I would think that there would be some noticable drop in performance on the other laptops as well, which there hasn't.
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Sep 23, 2012
I have a desktop and several laptops and other devices running on a wireless network. Whenever the desktop is asleep or shut down, all the other devices lose connectivity to the internet. If the desktop is on and running, everything else works perfectly.
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Jan 22, 2013
Region : Others
Model : TL-WDR4300
Hardware Version : V1
Firmware Version : 3.13.23 Build 121225 Rel.37950n
ISP : UPC Hungary Ltd.
I can't able to recognize a system - all wifi clients lose connection. When this happens, the ping answer time rech the ~2000 times, then totally lose the connection, the SSID is dissapear - checking with my phone (android - wifi analyzer) and TL-WN822N USB wifi adapter (with the inSSIDer application). Meanwhile the cable clients and the WAN connections works fine, didn't experience anything.If I restart the wifi service with the hardware on/off button, it runs well for some time.This problem appeared when I used the two older official firmware too.
I tried the auto-chanel function width auto channel width, tried to manually set up one of the less interfered channels with both 20MHz and 40MHz channel width, but none of them bring the solution.The intresting thing is, if I change the router with an old D-Link DI-604, the signal is weak, but the wifi connection is stable, with the same TL-WN822N adapter.I tried to guarantee the router, but after two weeks, my reseller said, it looks ok, they - at the TP-Link service - didn't find anything.
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Apr 5, 2012
I've got a problem with Norton 360 6.0. Everytime it updates its definitions, my internet disconnects and I have to reboot my computer to get it back. However, every time I try to command prompt a ping, it says I'm connected as does my networking center.
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