Wireless :: 192.168.1.1 / Unreliable On And Off Connection?
Mar 22, 2011
The main computer that is attached to the linksys works fine and 1 computer linked by cable also works OK but the other 3 computers that have the wireless adapters only work once in a while. At one time they were all working OK but then we had a problem with our vonage system and after that got fixed we are having a lot of problems connecting to the Internet through the adapters. We are using Rogers High Speed and we contacted them but they could not find anything wrong at all. We changed adapters but that did nothing either. We have been struggling with this problem for a few month and don't know what else we can do. As I said sometimes it works and without any warning it disconnects.
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May 5, 2012
a customer is running ASA5505 and they have a cloud server behind site-to-site VPN tunnel. They are complaining that FTP transfers are very slow (3-4MB) and the connection goes down very often. They are transfering large (3-6GB) back-up files and ISP connection is 100MB fiber.The problem is not the speed, but that FTP fails to transfer the backups. I recommended to drop MTU size from 1500 to 1430 from the server side, but it didn't seem to work.
Basic info about the tunnel:
P1 Diffie: Group5
P1 Enc: 3DES
P1 Auth: SHA-1
P1 Lifetime: 28000
[Code].....
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May 28, 2012
We have a user using a Latitude D820 running Windows XP. It's a slow machine, but it's been working generally fine up until yesterday, when it started having connection issues.
When connected via an ethernet cable, the laptop can connect to everything on our internal network (fileserver, Exchange, internal websites), but anything outside (Google, other websites) is inaccessible (Internet Explorer cannot display this webpage). External sites will then be accessible after a few minutes, then connectivity will be lost in about another 5 - 15 minutes. This process repeats seemingly endlessly. We've replicated this in separate offices, so it's not the wiring. And everything works fine running off of the wireless.
Things we've tried:
Disabling the 1394 Connection
Disabling the wireless connection
Disabling all non-LAN adapters
Restarting the computer
Disabling/re-enabling the LAN connection
Updating the network card drivers
Resetting IE's settings
Cleaning out the user's temporary internet files
Logging into the machine as a different user (local administrator)
Things we know aren't causing the problem:
Firewall
Antivirus
Our network
Proxies
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Jan 8, 2011
I am with a reliable, well-supported local ISP. I have a brand new router, AND modem, both with the latest firmware/updates installed. I have tried resetting routers and modems, changing channels, moving the the position of my router for better signal. And yet still, inexplicably, my connection continues to be slow and choppy, and extremely unreliable. Greatly varying download speeds, and constant disconnecting. I have run out of things to try, short of calling in a technician. Is there ANYTHING I can try to do?
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Apr 9, 2011
I have a gaming machine i ran for some time on a wireless connection. This connection had decent speeds but was unreliable and at times very slow (3000 vent ping). So me and my father fished some cat5e cable through some wall from our router to my room. We used some old external jacks verizon gave us and some 6 foot patch cables to connect the computer and router to the jacks. My problem is that once it wall all connected the lan speed has been terribly slow (several times slower than the wireless). Previously I used an ASUS pce-n13 wireless adapter and now the lan is running of the nvidia nforce on my Asus P5n-d motherboard. I am clueless to the problem and I have called Verizon and gotten nowhere.
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Mar 20, 2013
I have ten E4200 routers deployed in five library branches. In recent months, the E4200's in two branches have occasionally gone into a state where they are not always providing an IP address to both wired and wireless devices. Some devices will get an IP fine and others will not, The problem seems to move and the next day the same device will connect fine and others will not. A reset of the router usually clears the problem but it is becoming more frequent and bothersome. For some reason only two locations are effected.
Some notes:
- Firmware version is 1.0.02 build 13
- When I set devices up with static IP's they work fine, so the problem seems to be related to the DHCP service
- The WAN side of the network tests fine with no issues
- I've had these routers deployed for over a year and this problem just started in the past two months
- Routers and AP's are on different channels to prevent interference
- No nearby WiFi signals appear to be casuing any interference
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Apr 23, 2012
I'm with Virgin Media and they've been pretty hopeless in resolving my problem. That being I quite often get very high ping from about 200ms-1000ms+. I haven't managed to figure out a pattern to when it happens, and it doesn't seem to matter if there's one person on the internet or 5. Sometimes it's fine, while I'm writing this it's about 25ms, but about 10mins ago it was ranging from 500ms to 1000ms. It doesn't really seem to tie in with download speed either, and I don't have the technological know how to try and fix this on my own.
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Jan 13, 2011
I have a Cisco881w router connected to my cable-modem. I installed the 881 together with a new cable-modem, so practically 2 things have changed in the network here. Since then, we're experiencing problems with things like downloading large files (like > a few MB), watching youtube movies etc. When I click on a movie on youtube, usually the loading bar stops at approx 5-10%. When hitting refresh a couple of times, suddenly the whole movie is loaded. This is the same when downloading large files.
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Mar 1, 2012
We require UPnP (mainly for an in-house built FTP Server app that uses UPnP to dynamically open/close ports for Passive FTP mode) and have found it's implementation in the SA540 is unreliable. Sometimes UPnP works after a reboot, sometimes it doesn't. When it does work after a reboot it will eventually stop working. Going into the web GUI and turning UPnP off and back on always fixes for a while.
Is this a known issue with the SA500 Series routers? We had an RV220W deployed first, but it's UPnP implementation was even more unreliable. That said, it seems that the latest Beta firmware version for the RV220W has fixed the issue. Could it be that the same fix needs to be applied to the SA540?I was planning on opening a cause with the CSBC at some point like I did with the RV220W, but I'd rather not spent the time doing so if the this is a known issue.
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Nov 10, 2011
when I made the purchase for Linksys X3000. However, when I reached home and tried to use it. It auto reboot every 1 or 2 mins of usage. It's not just wireless affected but the whole thing rebooted. Reflash the fimware doesn't makes much different. Did a Standard 30-30-30 reset didn't solve any problem. Logged the case and informed linksys customer service that I'll go down to the retail shop for replacement. Case ID Given.On the 8th Nov, I went back to the retailer shop and proceed to get a replacement. The shop was fine, they allowed for one on one replacement. However problem persist. This time it got worse, when I tried to flash the firmware, it got stuck at 98% for half an hour. So I got it rebooted. Next, It can't boot up and the power status shown Red color.
I contacted the same customer service and inform them about the same issue with the replacement. Next I was given the address of the RMA Office at Funan L5-K3. Problem is, the address and location is wrong, the office became a Kawaii Koochi cosplay dessert shop.On the 10th Nov 2011, Checked the address in the net and some stated it's in Bishan and some stated it's in Funan. I called the Number given by the customer service and the line is dead. Called again, this time its Indian CSO and was told by the customer service that they're not operating after 7pm. But the problem is, it's only 5.30pm. Apparently they thought I was in US or Canada. So they transferred me to another customer service but nobody picked up the call. The fella just told me that hey, they not picking up so there's nothing he could do and that's it.I called a number started with 800-1204280, they told me that the office location is in Funan lvl 6 just beside the huge challenger store. I went down again at about 6.30pm and managed to locate the Service Center, I think it's third party as it cater for other product such as lenovo and other brand.This time the RMA center customer service told me that they doesn't carry any stock for replacement. I wasted so many trip just for one router. It's a very dissappointing service overall and this product is highly unreliable.
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Feb 17, 2012
I am trying to get my mom's n7110 working correctly in a hurry. The WiFi is painfully slow. It is not the router because I am getting great speed on every other computer. The speed on the n7110 is very unreliable. One second it will be 3mbps or lower, then it will jump to 14mbps.....compared to my inspiron 1545 that gets close to 20mbps according to [URL].
I've tried updating some drivers yesterday, and that worked a little bit because it was WAY worse before that...it would take about a minute to load a picture.any tricks or updates i should look for now?
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Nov 15, 2012
I have an Acer 7750G, running Windows 7,connected to our home network using a Dynex router. At the moment this is the only laptop in the house that is having problems with connectivity. Starting yesterday, it only connects intermittently. When I run diagnostics, it says the following problems have been fixed but it either solves the problem for a few minutes only or not at all: "Problem with wireless adapter or access point" or "Default gateway is not available".
IPV6 connectivity also shows 'no internet access' and sometimes IPV4 reports no internet. I've unplugged and rebooted the modem and router a few times but that hasn't solved the problem.
Edit: I ran troubleshoot again, and it says the following issue is not fixed: "Wireless Network Connection 2 does not have a valid IP configuration".
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Mar 21, 2011
I just bought a "DLink Xtreme N Gigabit Router DIR-655" I configured it correctly. It works well for the wireless connection but my Lan connection (wired connection) does not work. The Lan computer connects to the router but cannot access the internet. All of my machines work OK with a Netgear G router, including the Lan computer.
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Jan 20, 2013
After connecting to the internet on my laptop, the internet connection will work great for 10 minutes or less than it slows down drastically or essentially not working at all. If I disconnect and reconnect it will work again but just for a short amount of time. The wireless connection works great on iPod, IPhone, and tablet. Downloaded Kaspersky Antivirus which said it fixed some viruses but internet got worse after that. Tried restoring the computer to factory settings and the internet stays connected for what seem a few minutes longer.
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Feb 3, 2011
I have a Cisco 3725 running IOS 12.3. I have three WAN connections (2 x 100Mb and 1 x 2Mb serial) and I need to replace the 2Mb serial connection with a further 100Mb connection. However, I have not got any spare 100Mb sockets.My plan is to use a switch that supports VLANs, connect the three WAN connections to the switch, each in their own VLAN, then connect the switch to one port on the router, configuring the switch port as a trunk (so that it passes all three VLANs across the link) and configuring the router so that for that single Ethernet interface, it has three subinterfaces each configured for a VLAN that matches the VLAN used for the corresponding WAN connection.
I am a bit rusty on my IOS so I wanted to run this all past the community for feedback. [code] Any thoughts on whether or not that will work? Are there any commands from the original interface configurations that I CANNOT use when moving them to a subinterface? I'm thinking that the speed & duplex commands need to be removed?
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Dec 18, 2011
We're getting "Connaction Timeout / Connection Failure" error messages several time per day. Here is our setup:
Verizon FiOS Internet (ONT Box) --> Cisco ASA 5505 --> EdgeMarc 4500 Router --> Cisco 300-24G Switch --> Dell PE1950 Servers
From past few months, we keep getting Connection Timeout and Connection Failure error messages in our vendor application which connects to SQL Server 2005. Also Terminal Server 2003 keep disconnecting for every few hours.After several days of troubleshooting, we come to know that this Cisco ASA 5500 is not working properly. When I access the ASDM, it shows several warning messages.I know there is a setting option to configure TimeOut, but is there anyway to test and track the ASA 5500 regarding this Timeout issues?
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Jul 12, 2011
I have a Packard Bell Laptop using Windows XP OS and doesn't have Wireless Connection. So long ago i bought a Linksys by Cisco Wireless-G Notebook Adapter WPC54G v.1.2 but didn't have time to set it up or use it for travelling conditions. A couple years later when i came back to check on the laptop, i noticed that i lost the setup CD. So i went on the Linksys website and looked for the driver the download. On the back of the Adapter(card) it says it is version 1.2. But this version is unavailable on the Linksys Website. I could only find v.1, 2,3,3.1 and 7. v.1 gives a driver of v3.1 etc... AND NOT VICE-VERSA.So first when i inserted the card into the slot , the PC didnt detect it. It only detected it rarely if i insert another driver (eg: USB..). And so a window would pop up to install but i didnt know what to do there. When i downloaded the v.1 driver from the website and installed it, it seemed not the detect the card either, it would just say searching for wireless, but that's it. It would keep searching for hours even when im next to the router.finally, only the Power led light on the card is lit up but not the "Link" led.
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Dec 28, 2011
I just connected a WRT190N v2 Wireless Router to my XPS 400. When my wife tried to connect our other desktop to the wireless network, everything seemed fine. I noticed that, when she wasn't actively browsing or using the network, her computer would lose connectivity, but regain it when a browser was opened. When I tried to use the XPS, I found that it had no connection. I regained connectivity after using the Windows Network Diagnostic tool, but neither computer seems to keep connectivity when left alone, at least for very long.
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Apr 20, 2012
I get frequest Airport Express wireless connection drop and reconnect with my replacement e4200v2 running the latest firmware. I have it connected the 5Ghz band and set to channel 161.
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Feb 25, 2013
For the last 4 years I’ve been using the Linksys Router, model WRT150N V. 1.1 and never had any problems—until now.Yesterday I noticed that my wireless devices (i.e., two computers, tablet and Internet radio) either don’t work at all (the Internet radio) or the pages load extremely slowly—for example, the tablet has become, for all intents and purposes, unusable. Since my ‘main’ computer is connected directly to my cable internet, I know that there is nothing wrong with the Internet connection itself, only with wireless connection.I disconnected the Linksys Router for 2 minutes and reconnected it, but to no avail. I know that I have not made any changes to any software/hardware that might affect the speed.Since I also happen to have access to another wireless Internet connection (a different provider), I connected to that network and all my wireless devices were working perfectly. Therefore, I think the problem must be with the router. I am using Windows XP (on the main computer, where the router and Internet cable are attached).
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Mar 18, 2011
I have a Linksys WUSB54G version 4 adapter.My computer is running Windows XP, Service Pack 3, which is automatically updated at all times. I've been using the adapter for a year with no problems.
Suddenly, it's started loosing the connection to the Linksys router and locking up my computer so only a hard re-boot power-down will work.When it comes back up, some or all of my cookies are lost.
I've run several different security packages but no virus or other issues have been found.I've uninstalled the adapter and reinstalled it.Last time, following something I read on this site, I installed it without the Linksys software, just the drivers.
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Jan 7, 2011
I have a Netgear CGD24G Wireless Gateway and a Gateway MA8 laptop with after-market Windows 7 (Vista got a virus, went ahead and upgraded.)Now, when I download 100 MB files on my Xbox 360 (Which is wired to the modem) it will be downloaded in a couple minutes, or less. The other computers in my house (There are plenty, and even more that come and go.) get a blazing internet connection, and most of them are wireless.Now this computer, which had an extremely quick connection as well all of a sudden dropped off, while the rest of the computers remain fast.I've gone to Speedtest.net before and after this occurred and my speed before was around 12 mb/s, and one time around 4 AM was even upward of 25 mb/s, all of these tests were performed multiple times on different server locations. I JUST did the speedtest, and it came back with .4 mb/s, and the UL speed was 2.0. I honestly can't remember what I averaged with it prior to the problem, but it was definitely higher as well
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Mar 18, 2011
I am currently having problem Enabling my wireless network connection by using AE1000
My system info are as follow
p4p800-e deluxe (mainboard) intel pentium 4 1gb Ram Window 7 32 Bit Marvell Yukon 88E8001/8003/8010 PCI Gigabit Ethernet Controller Intel 82801EB USB2 Enhanced Host controller - 24DD (USB 2.0) ZoneAlarm(firewall)
After intalling AE1000 Driver, I was unable to connect to internet and Wireless network connection appeared disabled in my Network Connections folder. However it is shown to be Enabled in my Device manager screen. no matter what I do, I am unable to enable the connection and connect to internet (when tryiing to enable the connection, a enabling screen pops up, and times out. device still shown to be disabled/grey).
I made the following attempt trying to get this fixed.
uninstalling the deivce and reinstalling it. (doesnt work) uninstalling the device, restart and have the windows update install the device (the deviced was installed. however I am still not able to enable it) Disable & Enable TCP/IPv4 & TCP/IPv6 (doesnt work) uninstalling local Area connection and use wireless to connect (doesnt work) download driver from websit, and install it manually. (does not work) connecting thou CD. I was given a msg telling me to disable my 'other' wireless manager and use the windows wireless manager to connect (i have no idea i had 'Other' Wireless manager >.>) testing whither or not the same adapter works on another PC (it works...) Testing wither or not my router is not working... (well.. im typing right now... so it works...)
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Dec 25, 2012
I currently have a Linksys E1200 router and I am getting anywhere from .3-.5 of a megabit per second download speed while upload speed ranges from 2-5 Mbps. This is very strange to me as I have never seen a connection this slow or one that had a higher upload speed than download speed.
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May 7, 2012
I upgraded my Linksys from 160n router to 4200V2 router. I configured 3 wireless Linksys webcams and they work fine. After 24hrs they i cannnot connect the via HTTP and webcames IP addresses disapear from the DHCP client table. If reboot the webcames the it works fine for next 24hrs. I did not make any modification to any settings and the setting looks just like i had on the 160N router
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May 10, 2013
My WRT160N V3 halves my connection speed (5mbps to 2.7)with both wired and wireless. I have tried changing a lot of settings.
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May 19, 2008
I have a WRT160N with one desktop connected via a lans cable, another desktop connected wireless via WUSB300N and a Laptop connected wireless via WPC600N.
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Dec 29, 2011
If I get a new wireless router that is N and attach it to my desktop computer, will my laptop which has a G wireless card in it be able to work without any modification? I thought I read that N is downward compatible with B and G cards, but then I saw some kind of network adapter that is put in the USB and wondered if I'd have to do that with the laptop. I'm leaning towards a E3200 right now.
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Feb 27, 2013
Region : Italy
Model : TD-W8970
Hardware Version : V1
Firmware Version : 0.6.0 1.2 v000c.0 Build 130201 Rel.54921n
ISP : wind infostrada
TD-W8970 Wireless connection problems|
Region : Italy
Model : TD-W8968
Hardware Version : V1
Firmware Version : 0.6.0 1.2 v000c.0 Build 130201 Rel.54921n
ISP : Wind Infostrada
That's a wonderful router on the paper! Really it has some problems with the wireless connection and the dhcp server. After 2 days of i must forced to reset the router because it refuse any wireless connection while the internet browsing on the other pc connected via ethernet ARJ45 is very slow.To complete the scenario the router doesn't allow any acces to his console page ..so what's the problem?
I try to change any channel for the wireless without no positive result.I bought it on amazon but if this situation will continue without any solution from tp-link i will forced to send it back with a totally negative feedback on the product.
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Mar 26, 2013
I have a Cisco WRT120N Router and a Cisco Valet AM10 wireless adapter. Almost every time the computer reboots, I loose my network and I have to redo the AM10 setup. The AM10 is the only device that loses the connection, my lap top and printer do not lose the connection.
Problem 2: Everytime I upplug and replug the AM10 a window pops up saying I need to check the drive for errors but none
are found.
Problem 3: I downloaded the AM10 install program, Downloadable.Setup.AM10.1.2.10148.2. It does not work. If I try to run it Iget an error message that the setup canot be completed and to call in for support.
Problem 4: When I can get it working is shows that it is Wireless Connection 5. Why 5 and not 1? Where are the other 4?
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Aug 4, 2012
I haven't changed anything apart from the SSID names so I can choose which device has access to which band 2.4 or 5ghz.I've come across an issue with the wireless and it drops connection randomly. I have to then disable and enable wireless adaptor on my laptop to connect again.I have read reports of allot of people having this issue however the majority of the issues were over a year ago (2011). Am I to assume this issue was resolved with a firmware upgrade somewhere which I may of missed? My current firmware is 2.1.38.138880. Is this the most up to date?
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Mar 23, 2012
WRT54G2 router has been working great since I got it a year ago. But recently I'm experiencing really slow wireless speed. My normal speed is around 15 Mbps but now it has dropped to about 0.85 - 1.0 Mbps. At first I thought someone might be using my connection without my knowledge so I changed the password but it was still slow. I then changed my wireless channel (I heard that if too many people are on the same channel it can cause interference) and it worked. However, a little bit later (sometimes a few hours and sometimes a few days) my connection would become slow again. I have also tried upgrading my firmware but no luck.
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Aug 8, 2012
I have a Linksys WRT54gX2. When I make a wired connection from my modem to my computer (Vista - latest SP) I get a connection to the internet on my computer. When I run a network cord from the modem to the wireless router and then a network cord to the computer, two things happen:I do not get a connection to the internet on my computer.With laptops and iPods that are trying to connect wirelessly, I can see that the wireless signal exists, and the devices can connect to the signal, but no internet connection passes through. There are no firmware updates that I can find for this device, I have powered the router on/off for 30 seconds, and I have used the reset button.
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