Constant Wifi Disconnections - 5 Routers

Jul 30, 2011

Ive been through 5 routers. All of them, except ONE has had a very annoying problem. The WiFi disconnects like anything randomly. The funny thing: The 4 that disconnect have all been working on 802.11n 300mbps. The 802.11g DG834Gv5 is as solid as a rock, maintaining connection for months on end, no wireless dropouts. Ive tried fiddling with the 4 routers (DGN2200, DG834N, Belkin N1 Vision, and another one ive forgotten), putting them onto 54mbps, which always works perfectley. When its on 145mbps or 300, they disconnect. No pattern, just fall off. When reconnecting, I can see them in the network selection thingy, but it just gives me the error 'Cannot connect to XXXX', only solution is to turn off the wireless radio and turn it back on via router interface.

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Cisco :: IPad Constant Disconnections From WLC 5508

Aug 8, 2011

I have 1 WLC AIR-CT5008-K9 version with iPads connected to a WLAN with [(WPA+WPA2)(AuthPSK)].and have constant disconnections. But the Laptops do not have problems.

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Cisco Routers :: SRP 527w - ADSL Disconnections

May 12, 2011

at our office we've recently upgrade from a old consumer-grade linksys wag200g modem/router/ap to the Cisco SRP527w. The Cisco is suffering from very frequent ADSL disconnections. These disconnections happens when there is some traffic to the internet and they seem to don't affect the LAN routing: on the weekends there are no disconnections at all while during the working hours there may be disconnections every FEW MINUTES making this router unusable. Often these disconnections force us to do a full reboot of the router.
Firmare version is  SRP520W-1.1.19, the latest. ADSL line is a 6Mbps/640kbps. Noise margin is about 11dB for downstream and 20dB for upstream.
No voice line is used and therefore they are both disabled. 2 wireless network are active. The old linksys was (and is) working correctly, no adsl disconnections at all. Never.

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Cisco Routers :: WRV210 Wireless Frequent Disconnections

Feb 18, 2013

- Small Home-Office network based on a Cisco WRV210 VPN Router connected to another WRV210 in a remote location.
- The WRV210 provides 2 WAP-protected SSIDs, one for the office network and one for visitors
- Wireless channel is set 5 channels away of the closest networks (using inSSIDer)
- There are about 12 wireless devices, 4 connected to the office network the rest to visitors. Not all devices are connected at the time of failure. All wireless devices use DHCP which is set to last 1 day and provide 100 IPs.
- The wireless devices are 1 desktop, 3 notebooks (all clean), iPads, iTouch and Nook.
- The failure symptom is that almost daily, and most likely around the same time, no wireless device can connect to any of the SSIDs unless the router is power-cycled. During the failures, which we have witnessed first hand, there are no apparent reasons: no new SSIDs, now SSID in close range on the same channels, nothing we can easily observed in the network in terms of connections or unusual activity.
- A weirdo also presented by the WRV210 was that its web pages were shown erratically. That was corrected by downgrading the firmware from the latest to previous version.
We have used a loaner Linksys router WRT54GC with only the visitor Network on it and even though the situation is not as frequent, it has happened already a couple of times.The WRV210 is out of warranty and discontinued, so we get no support from Cisco that is worth paying for.

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Constant Drops When Connecting 2 Wireless Routers?

Aug 30, 2011

Basically my sister, who lives in a flat attached to the side of my parents' house, wanted me to find a solution for her to get internet, as there is no signal from my parents' wireless down in the flat.Originally I tried an old belkin wireless range extender I had lying around but even then the signal was extremely weak and the connection was too slow.So, I decided I would get some powerline adapters. But, of course, my sister needs wireless, so I figured I would use the powerlines to connect a second wireless router to the existing one.And so begin my real problems. The thing is, it actually worked fine at first. I set up a new wireless network, and had the ethernet from the powerline running in to the WAN port of the second router. But, every few minutes or so the connection would just die suddenly and take a while to come back (the connection was still there, but the browser just gave DNS errors etc).So I did some googling and fount a lot of people saying that I had to A) plug it into one of the LAN ports, not WAN, and B) disable DHCP on the second router.However when I do this I simply cant load anything at all. I'm thinking maybe there's some additional setup regarding static IPs or something that I need to do when I disable DHCP?

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Belkin Routers :: F5D8235-4 V3 - N+ Requires Constant Reboots To Maintain Speed?

Oct 14, 2012

N+ requires constant reboots to maintain speed. When I reboot the router F5D8235-4 v3 it will run at top speed of 10mbps, after a day or two it slows to about 2mpbs. A reboot will speed it up again. I would prefer that it run fast all the time. Firmware 3.00.15

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Random Disconnections From Wireless On One PC

May 28, 2012

We sort of recently got wireless internet, have had it for 2-3 months now I think and everything was running smoothly. Yesterday my internet randomly disconnected and it was only from this (my) pc, the internet was fine for everything else in the house which includes another pc, 3 laptops, cellphones, ipods, and gaming systems. It has been going out randomly since maybe 6pm yesterday. I have to completely restart my computer for it to work again. The only thing I tried was to unplug the modem and router for a bit and plug them back in, which did nothing for my computer lol. When I did that though the other computer had an ip conflict that came up which it's had in the past with my own pc but after I restarted my computer they were both fine. My computer still has random disconnections from the internet though. I don't understand why my computer is the only one affected and why it's starting now when it's been fine for the 2-3 months it's been working.


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Periodic Disconnections - No Internet Access

Jan 26, 2013

What is the cause of periodic disconnections? I don't know what kind of information I'm supposed to give, but I can say that the internet disconnects randomly but connects again.

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Repeated Disconnections From Internet Gateway?

Aug 20, 2011

i have problem in connecting internet.Repeatedly it is disconnected from internet gateway.

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Suddenly Get Internet Continuous Disconnections From Skype?

Sep 2, 2011

When there's more than the usual (3) computers connected to our home network, i suddenly get internet problems which includes continuous disconnections from skype and wow (That's those I've noticed so far).Calling my ISP won't work because they will only say that since it's only my computer then it isn't their fault etc.

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D-Link DIR-825 :: Disconnections - Wired Directly To Router

Jul 18, 2011

I have had my DIR-825 for a year and half. My computer that is wired directly to the router keeps losing the connection to the router - unable to obtain an address.  All of my other devices (that are connected via wireless) still hold the connection with no issues.  I've checked the cable, unplugged/plugged back into the router, and it shows connection on the network card on the back of the computer.I have used the system interface to ensure the address is a valid one.  I have powered up and down the computer multiple times and have also powered down and up both the router and the cable modem.

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Lot Of Drop-outs / Random Disconnections And Slow Speed?

Sep 25, 2012

I have setup the existing wifi router (couple of years ago) so do have the basic networking knowledge but am not up-to-speed with all the latest developments in the industry2. ISP have provided a '******' ADSL modem that i need to connect to get this whole netwrok working. its only supports ethernet connections - (i live in a third world country)3. I have installed a TP-link Wifi router (WR841Nd). The modem on stand-alone basis is fairly decent, covers decent range on ground floor (my house is fairly big and is double story building) but with few dead spots. It supports N series so speed is quite good as long as one is within range.

Problemi have been living with it for couple of years but since recently i have been experiencing a lot of drop-outs/random disconnections and slow speed. I have tested my wifi router at friend's place and it showed no signs of problems so it has to be my ADSL modem (phone line is fine, though i am not close to exchange but that is not an issues as my neighbours are using the same phone line/ISP and they dont have an issue)another problem i have is the coverage, my current wifi only covers the ground floor and i would like to extend this to upper portione am looking to change my ISP provided ADSL modem. The problem is i dont know if i buy an ADSL modem off amazon and whether it would work or not because the setup is not straight forward and the ISP staff is corrupt. They dont provide with quality hardware neither do they have technical competence so i literally have to beg them at time to at least come and see the problem.Question1: ISP provided ADSL modem replacementi know the settings for ISP modem so i can search how i can replicate the same with Billion but can this work?Question2: RAnge ExtenderI am thinking of buying couple of powerline wireless extenders from netgear.

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Linksys Wireless Router :: Random Disconnections For Wrt54g2 V1?

Jun 12, 2012

this had happened for a few months and i did not really mind until the disconnections worsen. usually when i power on the router and started using the internet, it will disconnect randomly once. my wireless SSID will disappear and lost connection. and no matter how i refresh the SSID still won't broadcast.
the only way to get back internet access is to re-power on the router, so the SSID will be broadcasted again.
my wrt54g2 V1 router had recently upgrade to the latest firmware version,1.0.04.  but still disconnects as usual. however the disconnections only happens once, after u re-power on the router, you will not disconnect again.
but after turning off my laptop, and use it again after few hours, the same thing will happen again, a random disconnection and got to re-power on the router.

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Linksys Wireless Router :: WRT54GS And RCA DCM 425 Time Warner Disconnections?

Jul 6, 2012

I have a 2 computer connected to the WRT54GS which is connected to the RCA DCM 425. It was initially  fine, however now the internet is disconnecting at an absurd rate, at least 3 within an hr, sometimes more, and the only way it would reestablish connection is by unplugging and replugging.I have called time warner's customer support  and they said it was because of the router. I have searched through various threads and saw and some had similar problems, but they were related to wireless instead of wired ( my case) so is there some settings i can change within the linksys to minimize the amount of disconnections? Becaused based on the log from the RCA,it seems that they are not reading  each other too well. Are there any other routers that may establish a connection better than the GS?

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Linksys Access Point :: WAP610N - Random Disconnections With Mobile Devices

May 17, 2012

I have installed 4 of these units in a commercial premises offering free wifi. Since the day they were installed (5Months ago) we had connectivity issues with mobile devices. This was somewhat resolved in the latest FW 1.0.04 but we are still having random disconnections on the units every 2 - 4 days and have to reboot the units. Lately the units have become unresponsive and reset themselves back to factory settings.
What we have done so far:
Changed router models - No change
Changed from Static IPs & DHCP - No change
Turned on isolation - No change
Performed a wifi analysis to pick the best channel for each unit - Slight signal gain but still disconnects
Changed to 20Mhz only (And all other variations) - No change
I think I am left with no option but to return these for some other brand. I'm really regretting buying these units at the minute...

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Cisco Firewall :: ASA 5520 - Threat Detection Provoke Frequent Disconnections On Allowed Traffic?

Jul 17, 2011

Can threat detection provoke frequent disconnections on allowed traffic?We are using  asa 5520 with 8.3.1 IOS For instance in ASDM we see SYN attack messages .The source ip address correspond to external an external host (in the outside interface) wich is allowed to connect to  internal servers(in the internal interfaces).
Our threat conf is as follow:
threat-detection rate dos-drop rate-interval 600 average-rate 100 burst-rate 400
threat-detection rate dos-drop rate-interval 3600 average-rate 80 burst-rate 320
threat-detection rate bad-packet-drop rate-interval 600 average-rate 100 burst-rate 400
threat-detection rate bad-packet-drop rate-interval 3600 average-rate 80 burst-rate 320
threat-detection rate acl-drop rate-interval 600 average-rate 400 burst-rate 800
threat-detection rate acl-drop rate-interval 3600 average-rate 320 burst-rate 640


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Constant Disconnection From Router 2 To 1

Sep 17, 2012

I am not good at networking. My friend wanted me to set up his home network.because the modem is unable to supply a good wireless connection to the rest of the household when the door is closed, a second router was needed.I set both routers to run with DHCP as they have many devices that needs to connect to the router for internet. However, a few hours after setting it up, my friend's pc as well as all devices connected to the second router faced issues. The router's interface showed that it does not have connection to the internet. they are still facing this problem until now.

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Constant Disconnects From Internet?

Dec 21, 2011

I keep getting disconnect from the internet about every 10-15 minutes.I had a tech from cableone come over yesterday he installed all new wiring and a new can i tell if it's my computer that is the problem or if it's just a service i need to get rid of?

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ATT DSL - Getting Constant Signal Drops?

Sep 12, 2011

I currently live in a fairly-large apartment in Downtown San Francisco and as you can probably imagine, I have ALOT of interference with nearby residential and business wifi's, microwave's, cell-phones and all that jazz.

I currently have the ATT Elite DSL package, which is I believe the 6MBPS(?) package? Anyway, it's the $40 package and I want to say it's either the second or third up from the basic 19.95/month subscription. Here's my problem: ever since I moved into this building, I get signal drops on my ATT all the time--like at least once an hour if not more often. I had a technician check the wiring and he even replaced the router box (they always do) in hopes of improving the situation but so far, no dice.

I have tried switching to different channels after using scanning to see what channels other internet users nearby were using, but I did not see any improvement.The best solution I've been able to come up with is to set my router to be on 802.11B only. For the most part,I have not disconnected but I do feel a certain amount of slow-down or lag compared to my 802.11G settings.Now,I might be paranoid but it certainly does take a good amount of time longer to load up pages and such as compared to previously.The tech suggested I look towards getting an 802.11A/N router, but alas ATT does not support routers of that caliber...not sure why. It's been years and they're still stuck with the 2Wire 2701HG-B model for DSL.

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D-Link DIR-615 :: DIR-632 Needs Constant Rebooting?

May 2, 2011

About twice a week lately I'm having to reboot my router.  All connections don't work.  Logs captured don't show any time stamping so not as good as I was hoping but I do have some debug data:

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D-Link DIR-655 :: Constant Disconnecting

Apr 8, 2012

My router was working fine.  Then 1 day I started having slow internet.  My ping in games would jump up from ~60 to about 400-800.  Did some troubleshooting with my ISP.  Seemed like my modem was to blame.  So I bought a Netgear one from BestBuy.

Everything was fine.  Then 1 day the internet stated disconnecting.  None of the computers could see the router in the wireless networks.  I found the only way to solve the problem is to unplug the power and plug it back in.  Strangely it seems to happen a lot late at night like around 11PM or 12 midnight EST.  

Before with my old modem I just had automatic settings and DHCP.  With the new modem it wouldn't work so I called DLink and the tech guy walked me through some steps, one of which was changing the ip address from to  Whenever I reboot the router after a disconnect the computers say "there was an IP address conflict."  Maybe this has something to do with it?

I saw in another topic someone said their router's time was wrong.  Mine said it was 2010 so I updated it to automatically sync with and now it shows 2012.  Let's see if it fixes now.  My mom's laptop had a similar problem with Skype.  For some reason the clock kept resetting to 2000 and Skype would not work (everything else did).  When she resets the time to 2012 it starts working again.

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Constant Slow Down Of Network Transfer

Aug 19, 2012

The setup is Windows 7 64 bit transferring a 10 GB file to a Linux Ubuntu distro. Both have 1Gb NICs and the Switch is also a 1Gb switch.

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Belkin Router Constant Disconnect?

Sep 17, 2011

I am an unlucky person who still has a belkin router. Not only do i have a belkin router, my PC is also connected via 2 switch boxes all ethernet cabled together in and around the house.

I am unable to forward and ports succesfully because after i have saved the settings i check it with a port checking site and it says they're all closed.

I have also been getting disconnected from my router when its under stress (Most recently playing League of Legends) but my Dad's Pc (Which is only connected to the Belkin) still stays connected and hasn't experienced any disconnections.

My router model is F5D7634-4 v2, DHCP is enabled but only my Dad's PC appears, UPnP is enabled but doesn't seem to work and my fireware is up to date.

I used to have a different router before this one which never had these disconnecting problems.

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Constant Internet Drops From Modem?

Dec 17, 2012

In the past week I have been getting totally random disconnects from my modem. Sometimes it works great, other times it will essentially cease to function as it tries to sync to bells lines, it seems to be worse at night from what I've seen. I have called my ISP over 4 times, had 3 separate techs come to my house and replace everything from the router to the Internet port down the road.The only thing that has not been replaced is the actual phone jack in my wall but every tech has looked at it and said its functioning fine. I am at a loss, and on the verge of canceling my service with my ISP at this point. Problem is I cannot get rogers for various reasons, so bell is my only option for high speed internet, so canceling with them sorts leaves me high and dry.

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Constant Sending And Receiving Bytes

Jul 28, 2011

When i look at the network wirless connection status something is constantly sending and receiving Bytes and lots of them.the modem gets warm from all of the activity.

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Constant Disconnects In Online Games?

Feb 6, 2011

I've recently been being disconnected or dropped in multiple online games, but this is mostly aimed at World of Warcraft, It can be fine for hours or even days but it often comes to a point where I can't stay online for more then 10 seconds.The thing is, it works fine if I connect directly to the modem with out the router, but I have the same problem with 3 different routers including a rather expensive new one I just got.

- The Problem persists on multiple differnt computers with differnt OS and anti viruses

- I've forwarded all the necessary ports

- I've updated all the routers firmware

- I've adjusted my networking card

- I've power cycled the router many times

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Make My Download Speed Constant?

Mar 19, 2012

After many many problems with my PC's wireless card since i bought it, i have finally got it to connect to the internet, and to allow myself to browse the web, but yet another problem has occurred, my download rate goes from fast (opening 4 links in quick succession) and all content is on the screen, to 20 seconds later, not being able to open 1 link without seeing a white screen, and it very slowly downloading all the stuff on the page, and this happens at random. so basically my internet goes from quick to slow to quick to slow

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Constant Disconnecting On Windows 7 64bit

Apr 23, 2012

I have a medialink USB adapter and medialink wireless router. I've had them configured for a couple of months and both seem to work fine. The issue is with only one system (main desktop computer running windows 7 64bit). I shut the system down over this past weekend and when I came back today, it said that it could not connect to the network and that the settings saved for my wireless network were incorrect.

After much frustration and googling, I finally performed a hard reset of my router (tiny button in the back) and redid all of the security settings (different SSID, different password). I finally got my desktop to connect to the network. When I connected, windows prompted me saying that I was sharing an IP address with another computer on this network. I canceled out of the prompt and my wifi worked fine. However, my computer has been randomly disconnecting from the network every few minutes for the last hour or so. I have to manually reconnect to the network every time this happens and it does not seem to stay connected for long periods of time. All other systems on the network (laptop and phone) do not have this problem.

Additional note: When first trying to fix the problem (before hard reset), I disabled the "Bonjour" service in windows AND ran the following command: netsh int ip reset C: esetlog.txt per a suggestion on a forum. I'm not sure if this would have changed anything even after the reset.

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D-Link DIR-825 :: Getting Constant Beeping Noise From It

Jan 19, 2011

Every 30 minutes we get a constant beeping noise from our router that lasts about a minute.

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D-Link DIR-655 :: Router Needs Constant Rebooting?

Jan 30, 2012

I just got a DIR-655, and I got it working, with some effort. However, the wifi stops connecting to the internet every few hours and requires a reboot. Only a reboot of the wifi portion of the router's software, I go to Manual Wireless Connection Setup and save it without changing anything. LAN connections don't experience this.

Comcast Cable connection
Hardware Version: B1   
Firmware Version: 2.00NA

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Cisco Switches :: Sg 300-52 Constant Activity?

Apr 29, 2012

we recently purchased a sg300-52.  i was told i would need to setup a port trunk to connect it our main catalyst.  However, i was able to connect a patch cable on the two devices and ping endpoint devices on both switches.  I also noticed that the activity lights are constantly blinking.  I'm not sure why.  Is there something i can do to slow the activity light?  it blicks constantly even in times of very low activity by the endpoint.

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Sharing :: Constant Updating Folder One Two Computers?

Oct 29, 2011

how can I make a folder that gets updated on a computer does the same thing to another computer on the same network, so while I add new music to my music folder on one computer it updates the files on the other computer? How can I do this?For instance I add a song to the album folder UNKNOWN on a downstairs computer Upstairs computer gets the song updated in the the UNKNOWN Album folder.

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DIR-815 Router Can't Seem To Maintain Constant Internet Connection?

May 7, 2012

I have a new DIR-815 router, with a network consisting of one HP desktop computer, one Sony VAIO laptop computer and one Samsung tablet computer.My problem is that I can't seem to maintain a constant internet connection requiring a new router setup at least once a week, sometimes more frequently.Also, even though the network I set up is called "HOME" my desktop, which is the computer connected to my cable provider, never shows any connection to that network. Both the laptop and the tablet connect to the :HOME" network while the desktop connects to something called "Network 5" which does not show up anywhere in my setup. As long as I have an Internet connection I really don't care what the connection is called, but I find it strange that I am connected to a network that apparently does not even exist

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