Wired / Wireless Drops Network?
Dec 6, 2012
I am having a networking trouble within my work network. I began to noticed the network infrequently dropping a few weeks ago. It was then started working good for 2 weeks and then yesterday it dropped 6 times. I purchased and setup a Linksys e4500 thinking that a more expensive router will take care of the job but it seems to be happening again. Today it worked fine for about 4 hours then dropped twice. I tried pinging the router but that did not work
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Apr 21, 2011
I'm using a wireless adapter with my xbox because for some unexplainable answer the wired ethernet port quit working, but when my dad uses the internet on his wired pc I get booted off xbox
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Apr 5, 2012
I've been experiencing a strange, repeatable behavior with my Linksys E1000. I have several wireless and wired devices connected to my E1000:
Wired: TivoHD, Sony BluRay Player, Sony TV, Windows XP Wireless: Lenovo Laptop (Windows 7), HP Laptop (Windows 7), 3 iPods, 2 iPhones
When I try to copy large files (~ 4GB) from my (wired) Windows XP box to either of my (wireless) laptops, the Linksys drops my WiFi network -- but the wired connections continue to work (including internet access). Copying the same/similar file from a WiFi device to a wired device appears to work correctly, as does copying from WiFi to WiFi.
To be clear, my WiFi network "disappears" -- it is no longer listed as an available network (as opposed to just dropping internet connectivity for WiFi). Unplugging the router and plugging it back in brings my WiFi network back up.
I have been able to repeat this issue with multiple files over the course of several weeks, and it happens about 75% of the time (i.e., I am occassionally able to complete a file copy from wired LAN to WiFi).
A little bit of background: I resurrected an old Windows XP box and am using it for shared network storage. I copied about 400 GB of files from my laptops to the XP box (WiFi to wired) with no issues at all. Pulling the same files back from XP to my laptops (wired to WiFi) has been causing the issue described above.
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Mar 31, 2013
Region : Argentina
Model : TL-WR741ND
Hardware Version : V4
Firmware Version : 3.16.4 Build 130205 Rel.63090n
ISP : Fibertel
My TL-WR741ND is about 1 year and a half old, it was working fine until about 2 weeks ago. I need to reset it, times between resets is not consistent, meaning, it can take 30 minutes, or 8 hours, but it needs to be reset. Right now, there are 2 wired connections (PS3 and Desktop PC) and 7 wireless (4 cell phones, 2 notebooks and 1 netbook). 1 of the notebooks has static IP, and it also has a VM running, with another static IP. Also some port forwarding simply stopped working (ports 80 and 1180), the rest of the ports work flawlessly, but trying to forward the port 80 and 1180 (to the 2 static ips) won't work. I already upgraded the firmware, and the problem persists, also changed the channel (from 6 to 1, and then from 1 to 11).
Installing dd-wrt/openwrt/gargoyle or anything like that, is not an option. The only reason why I bough t this router, was because I could use dd-wrt, I installed it 1 year and a half ago, and it simply sucked, the wireless bandwidth was non existent, and it was a headache. I installed it again last week, to see if it could be a solution, and I was not even able to save changes in the control panel. I need a real solution, and installing a firmware that works only on chrome is not an option (specially when I use Firefox, and I needed to install chromium just to erase dd-wrt)
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Dec 30, 2012
My wired/wireless internet connection drops every 15-20 minutes for a few seconds at a time. I have a Cisco Linksys E2500 which is bridged to a actiontec mi424wr router (Verizon Fios router). My fiance's computer is wired while my laptop is wireless.When I originally set up the network I had 2 mi424wr bridged together but it dropped very frequently. Switching the router and upgrading the firmware has made in happen less but it is still frequent enough to warrant trouble.
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Apr 12, 2011
I should start by saying I am no novice when it comes to networks but this router has been nothing but a issue since day one.
*The Setup - 2 wired PCS, 2 Wired Macs, 1 Wireless Iphone, 1 Wireless Ipad.
WPA2 Only / AES key, Channel 6, G/N only, Hidden SSID.
*The Problem - 95% of the time the wireless and wired is running fine. However, Sometimes randomly webpages on the computer will stop loading... but heres the kicker... other internet connected programs like Ventrilo, or torrents, or games will still be working and running from the net like there is no problem. When this happens the internet browsers on the macs and PCs will say page cannot be displayed instantly. Happens to all computers at the same time. After about 10min the webpages will load again. I have 16mbs internet and while this is happening my games and voice chat programs do not go up in ping at all.
I have turned off QoS since that made the most sence... but other then that I have no been able to figure it out. I even turned off wireless while it was happening and it still didnt fix it. A sure fire way to fix it is to restart the router.
I am 100% stumped. Do I just have a bad out of the box router? it is only 2 weeks old.
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Oct 25, 2007
Networking isn't my strongest computer subject area, but I know I'm having a performance problem with my RV082 router. When I direct connect my PC to my cable modem, I can get very near the 7mb/sec rate advertised by my ISP. When I connect the modem to this router, then connect to the pc to the router, the speed drops to between 2-3mb/sec. All tests performed several time using dslreport.com speed test website. The result is very repeatable, so I figure it has to be some delay introduced by the router. I can't see to find any place in the router configuration to do performance tuning. I'm not using any firewall rules except for the default rules. Why I'm seeing a greater than 50% decrease in internet throughput using this router?
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Feb 9, 2012
I have a DIR-655 that's wired via 40' of Cat5 Ethernet cable to a bus near my Sony HDTV. I get great reception and speed and all the available HD channels via my Time Warner Cable subscription.
My problem is that since subscribing to NetFlix (streaming only) when I stream a NetFlix movie I get "reloading/pauses" every few minutes. NetFlix says it requires 1.5 Mbps but Internet speed tests show I'm consistently getting between 5 and 10 Mbps.
I also have a Sony 3D DVD Player that is NetFlix enabled and when the pausing gets too bad I switch to it and sometimes it works, at other times it pauses just as frequently as the TV.
I always turn the PC off when watching TV.
Sony HDTV 46" LED EX720 Internet TV Features: Full HD 1080p in 2D and 3D, LED backlit, X-Reality Engine, Internet TV for streaming entertainment, Wi-Fi Ready, smooth motion with Motionflow XR 240, USB input
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Jan 14, 2011
2 brand new routers (BEFSR41 v4.3) Firmware - 2.00.4 Build 8, 10-19-2010 - both same problems:Frequent Internet drops, daily resets required.I'm 99.9% sure there's either a defect in this model, or a serious screwup in this firmware.My router uses an IP address, with DHCP off. Also, we have cable modem. Plugging in directly to cable modem works fine.I am an experienced network admin, so refrain from the usual reset / try again response. Have there been many issues with this model and / or firmware? Have there been many returns?
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Feb 28, 2012
I need topics on wireless network packet drops and how to improve the network on wireless lan
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Nov 25, 2011
Have a MacBook and using Firefox. All lights on the router and modem are green. Does the same thing no matter what distance laptop is from router/modem. Seems to do it in 2-3 minute intervals.
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Dec 27, 2011
I got my wife a new laptop in October, and it runs on windows 7, since the 25th of december she has been having connectivity issues with her wireless card. She had 2 bars on her signal strength, and I wanted to take the signal strenght out of the equation, so I got a N range booster to put in the room she is usually in, she now has a signal strength of 5 bars. However she still loses connection to the internet.
ISP is Bell Fibe 25 Router is the bell modem/router in one. My son's Laptop goes in that room, and has no issues. I have made sure the drivers are up to date on both the router/modem, and on the laptop itself. The only thing I cna think of is that it is the card itself that is faulty.
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Dec 6, 2012
We have 2 AIR-WLC4402-K9 devices at a remote location that will both drop their network connections some undetermined time after a reboot. We cannot reach them via telnet, SSH or HTTP. In fact, we cannot even ping them once they drop connection. The only cure we've found so far is to power-cycle the controllers. The controllers are in separate rooms and connected to separate switches. We've confirmed the links are configured as trunks and have the correct speed/duplex settings. I tried updating the IOS & boot loader on one of them but that had no effect on the problem.
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Sep 8, 2012
Using a usb wireless adapter will work on a laptop with wifi?
At my wits end on my dell n4010. Download speeds tested with speedtest.net are 1/3 (5mbs vs 15mbs) that achieved on an older dell with xp, a blackberry playbook and a macbook. N4010 has windows 7 and all drivers have been updated.
I see some suspect a bad antenna within the n4010 might be the issue.
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Apr 4, 2012
I have 4 computers (3 laptops, 1 desktop) in a shared office. We get internet access using their wireless network. All works fine. However, I need to share a printer amongst all of the computers. The printer is LAN enabled and I would normally just put all the PCs on a hub, together with the printer and share it that way. BUT my question is can we access the internet using the wireless network and the printer using a separate wired network at the same time?
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Dec 18, 2012
I'm fairly new to setting up hardware. I have WRT54G2 router and drops internet connection with ATT DSL. When I go to repair the connection, the wireless connection disappears and I have to reboot the computer several times to get the connection to reappear. [code]
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Oct 10, 2011
I have been involved in the Networking of a museum with a set of "Show" computers which display video, and for this reason cannot have anti virus installed becuase of the performace hit, and also the risk of pop-ups on the videos. They do however need to be connected to the internet as some are interactive and allow people to send simple emails, and they all need to allow remote support when things go wrong.It seems the networking was not thought out very well initially, and there is a single wireless router which serves the staff and public on a secured wireless network, but also serves the "Show" machines via a wired connection from one of its ports, which then connects to a master switch which serves the show machines.Now the wired and wireless is on the same network, and everything shares the same IP subnet (192.168.1.xxx), and this is not a good situation in terms of the securuty of the show machines on the wired network. So I need to work out a way to totally separate the wireless network (which will be very prone to people opening viruses in their emails etc), from the wired network (which will be the show machines which wont be touched by anyone).
I want to achieve this in the simplest and easiest way, and have been reading about the possibility of setting up a second wired router behind the current wireless one, with a different subnet IP address, to which the "Show" machines could be connected. The WAN port on this second router would connect to a LAN port on the wireless router, and thus the show machines could get their internet, but separated from the dangerous wireless network.Does this sound like a sensible start? Will the fact that the wired router (and show machines) are on a completely different subnet to the wireless router (and wireless devices), mean that the wired network will be protected? Or do I need to do more? And is this likely to work?
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Mar 7, 2012
I have a the aforementioned router set up with one PC laptop connected via ethernet cable and two to five other devices (PC laptops, iPhone, iPad, Linux Laptop) connected at any given time. About once or twice a week the router drops the network. I can still see the SSID, but can't connect on any device. The wired laptop gets dropped as well. I tried to ping its IP, but it says the device is unreachable. The only solution is to walk upstairs and unplug the router, which fixes it every time until a few days later when it happens again. I've restored factory settings a number of times.
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Jan 30, 2012
My computer is a 32 bit, Win7 SP1 with Pentium Dual Core 2.6 Ghz and 2Gb of Ram on a wired network. My wife has a similar system using a wireless network. She can ping my IP Address, but I cannot ping hers. We both have full access to the Internet. We are using the same workgroup, and both computers have file and printer sharing enabled and IPv6 addresses and DNS server addresses selected automatically.The problem appears to be with my computer?
Here are my system stats:
Tech Support Guy System Info Utility version 1.0.0.2
OS Version: Microsoft Windows 7 Home Premium, Service Pack 1, 32 bit
Processor: Pentium(R) Dual-Core CPU E5300 @ 2.60GHz, x64 Family 6 Model 23 Stepping 10
Processor Count: 2
RAM: 2013 Mb
Graphics Card: Intel(R) G41 Express Chipset, 782 Mb
Hard Drives: C: Total - 76308 MB, Free - 49226 MB; D: Total - 286167 MB, Free - 52893 MB; M: Total - 38154 MB, Free - 7 MB;
Motherboard: ASUSTeK Computer INC., P5G41-M LE
Antivirus: Microsoft Security Essentials, Updated and Enabled
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Jan 12, 2012
I've tried two different brands of wireless network adapter now: a Netgear and a Belkin. They've both had the same issue.I'm running Windows 7, and the network connection will just randomly drop out. If I unplug and plug in the adapter, the network will reappear and it will connect to the internet just fine, until the next time it drops out.
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Jan 3, 2013
Basically I use the WDTV to stream movies from my PC and external harddrive (which is plugged straight into the router) to my TV. The WDTV has a "Network Shares" section and my PC and harddrive usually appear here.
The only way I can get them to show is to reboot the router each time I want to use the WDTV player.
Is there a setting on the router which I need to enable/disable which will prevent the network shares drop?
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Oct 15, 2011
2 days ago my e1000 died, so I went big and bought the e4200 (due to newness, its already loaded with Firmware 1.0.03 build 14) to aleviate my networking woes. I'm running into an issue where I'm utilizing both the 2.4Ghz bands and the 5Ghz band. My desktop as an AE1000, and I'm utilizing that on the 5Ghz band. Everything else in the house (Dell laptop, 2x iPhone 4 and an HP printer) are all connecting to the network wirelessly.
I have had 0 network issues with regards to my wired connections, or my 5Ghz connection. But my 2.4Ghz connection will continuously be unavailable. I have both bands set to brodcast, they have different names so my AE1000 can connect via 5Ghz band. Both yesterday evening, and this morning, my phones, laptop and printer cannot connect, and for the most part, the network doesn't show up on available networks. When it does show up, the devices can't connect.I'm proficient enough to do the general home networking, but I'm at a loss as to how to fix this, without a daily reboot of the router (which seems excessive and unwarranted for a 2 day old e4200 [or any router to be honest]).
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Apr 2, 2011
I'm having an issue with a 2 week old WMP54G pci adapter. The behavior is as follows: I get a successful connection and excellent speeds, but every 10 seconds it stops transmitting and drops off the network for a moment. Then everything comes right back. 10 seconds on, drop, 10 seconds on, drop.I've investigated possible sources of interference, but there aren't any strong networks coming though on the same or nearby channels. Moreover, other devices sitting in essentially the same spot are connected consistently and show no variation in the signal strength.
Other info: OS is Ubuntu 10.10, the machine is a Dell GX270.
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Nov 25, 2011
Our wireless network has started to drop out periodically. If we pull power and restore, the network immediately comes back up on all our our devices. We have the WRT54G, and we have 2 PCs, 2 Macs, and 3 iPhones, and a wired home phone. Normally there are not this many devices connected, but with everyone home for Thanksgiving and all these devices on the network we have started to see this issue.
Are there simply more devices than the router can handle? Is one of the devices crashing the network for everyone? What typically will cause something like this?
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Oct 28, 2007
I have new Inspiron 1720 running Vista with the Dell wireless 1390 WLAN mini-card. I will be connected to the wireless network just fine, but it will then disconnect. My problem is I cannot re-connect to it without having to do a total restart. I go to the place to refresh the list, and it finds nothing. I ask it to repair the network, and it can't becasue it cannot find a network. I have at least 4 other networks in the area that I can normally see, and none appear when I hit the refresh button. But I totally restart the system, and everything works fine again (until it drops again).
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Apr 15, 2011
I've been having some issues with my network connectivity for a while now, and I haven't been able to figure out what the problem is. I run a wired connection to an Ethernet port in the wall of my university dorm. I have verified that it is not a global network issue or an ISP issue; this problem only happens on my PC.My network connection drops/disconnects randomly throughout the day. When I say disconnect/drop, I mean that all attempts to ping or access the internet fail. A few minutes pass before the Network and Sharing center task tray icon shows a warning sign saying that my computer could not connect to the internet.This is temporarily fixed by doing an ipconfig /release and ipconfig /renew, but I have to execute these two commands about 2-3 times a day on average.
There is no exact interval between the disconnects, nor does it happen when I am running particular programs. The disconnect happens regardless of what I am doing at the moment (gaming, browsing the internet, leaving the computer idle).A month back, I installed some Windows Updates and suddenly my internet connection was almost completely broken. I was experiencing the same issue, but much more frequently. My internet would die within 10 seconds of executing any download, but Windows wouldn't recognize that something was wrong. At first I thought the ZoneAlarm, Avast!, or the SafeConnect (as required by my university) services were causing trouble but uninstalling/disabling these services did not fix the problem.I also tried reverting to my default ethernet drivers, which did nothing. I uninstalled and reinstalled multiple versions of my drivers to no avail.However, the internet worked just fine in Safe Mode with Networking, so I cross-referenced the processes/services running in Safe Mode w/ Networking against my normal startup, guessing something else was at play.After some poking around, I discovered that disabling the Server and Browser services permanently fixed the issue of instant connection death. But the initial problem I described still remains;random, less frequent internet connection drops.
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Apr 20, 2011
I currently have a wired PC connected to a single Ethernet out DSL modem. I am buying a laptop for my daughter and would like to have a wireless connection for it.
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Oct 26, 2012
We have a WIRED network and a WIRELESS network at work. I start downloading a big file over the wireless network. I realize that it is slow, half way thru the processs there any way, I can set up the network, such that, DURING the file transfer process, I can switch from wireless to wired, without any disruption?...
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Jun 24, 2011
my work has a wired network. We currently have no wireless access. Some of us have could use a WiFi connection for our mobile phones, to receive emails etc. I have a spare wireless router at home and would like to know if I can connect it at work, to provide wireless access.
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Sep 10, 2012
whether wireless n/w is best for computers or wireless ?give disadvantages of both.
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Jan 13, 2013
I have a desktop connected to a wireless network. I have a router that will be used to allow open access to the internet without allowing direct access to the existing network, There is no ethernet connection in the area and this router was ree with limited features. So no Wifi as WAN I want to use the desktop's ethernet NIC to obtain a WAN connection. For now I can not setup a VLAN and must configure the two networks as poorly described. Sadly I am not familiar with bridging connections in XP and am unsure about specifics. Also, as a quick test, I bridged the connections and lost wireless connectivity.
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Feb 17, 2013
I want to go from my asus rt-n66u router wirelessly to another device that I can plug an ethernet cord from a desktop computer. I work on computers and my workstation cannot be close to my router. Instead of installing a wireless adapter everytime I work on a computer, I want something that I can plug an ethernet cord into that will connect wirelessly to my router. I just want to get an internet connection to my work computers without having to run an ethernet cord across my front room. I have read so much about bridging and access points but can't really figure out what would be best or what my router is capable of. I have tried in WDS mode and couldn't get to work with another router I have and also read it cuts you bandwidth and also forces you to use WEP securit
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Nov 2, 2012
I have a dell desktop running windows vista that connects to my wireless router with a cable. I have an HP laptop that is running windows 7 that is wireless.When I look at network computers on the dell I get an error message that says that the computer is not accessible. The same thing happens when I try to log onto the desktop from the laptop. When I try to run the network wizard from the desktop, I see see connect to the internet, connect to a wireless router or access point, setup a dialup connection and connect to a workplace.None of them make sense but I tried connect to a wireless router and got a message that said to set it up manually or set up a flash drive, neither of which makes sense. I tried set it up manually and all that happened is the router setup screen opened up.I tried the same thing on the laptop and the setup the network wizard opened a screen that said choose a wireless router or access point to configure, but nothing ever showed up on that screen.
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