i am a total n00b when it comes to wireless routers etc,.. i bought this router [E3200] about six mths ago, it has been working just fine untill a couple days ago, wher i woud be on the internet and all of a sudden, the internet connection drops, i am using a cable modem [ARRIS TM722G] ,i did a reset on the e3200 and put restore the settings that did last over night
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upgraded from an old 2004 Toshiba laptop to a Lenovo Ideapad Z570.Now her wireless internet connection is dropping randomly and frequently, it never dropped on the old Toshiba.Using a Linksys WRT54GS with the latest firmware.
View 5 Replies View RelatedI have the unfortunate experience of persistent connection issues with my Comcast cable internet. Periodically (sometimes several times in an hour) my connection dies, and then resumes within a minute or two. It is not a long downtime but it is long enough to disrupt whatever I happen to be doing on the internet (Skype, messaging, online gaming, uploading, downloading, etc.) which can be very irritating. I know enough about computers that I've built several of my own machines, but I am no expert in networking by a long shot...
Here are my internet specs: Comcast broadband with RCA DHG535-2 cable modem plugged into a wireless Linksys router model WRT54GX.
I know the connection issues don't lie with my wireless card because I have two computers and they both drop at the same time. The issue HAS to be either the router or modem (or Comcast), but from all the other posts I've read of similar issues, I suspect it might be the modem.
My E3200 has been clearing it's DHCP table at random times. When it's been cleared the router starts handing out duplicate addresses. It's running the latest (1.0.02 build 9 Sep 1, 2011) firmware and otherwise seems to be working fine.
View 9 Replies View RelatedOne of our hospitals keeps reporting that their internet is going out for a while than comes back up, sometimes they even have to reset the ISP modem for this it to work again. I upgraded and switched ISP to Time Warner Cable and figured it would essentially solve the issue, but there are still reports of internet outage and our new ISP has confirmed multiple times that their end is still up. Our ASA 5505 was configured by a previous employee, but when looking at the running config I noticed that the Interface for our ISP is NOT set to Duplex Full and Speed 100.
interface Ethernet0/5
switchport access vlan 2
One of our hospitals keeps reporting that their internet is going out for a while than comes back up, sometimes they even have to reset the ISP modem for this it to work again. I upgraded and switched ISP to Time Warner Cable and figured it would esentially solve the issue, but there are still reports of internet outage and our new ISP has confirmed multiple times that their end is still up. Our ASA 5505 was configured by a previous employee, but when looking at the running config I noticed that the Interface for our ISP is NOT set to Duplex Full and Speed 100.
interface Ethernet0/5
switchport access vlan 2
I have a server that I am using as a CCTV system. On the E3200, I have port forwarding setup so that it will forward port 3500 in to port 80 on my server. So from the internet, I can point my browser to my home IP address on port 3500 and see the images capture on the server.What I am finding is that from inside the network, I can connect to the cctv server all day long. When I try to connect to it from the internet using the external IP address on port 3500, the Linksys E3200 is dropping my inbound connection and it seems like it is blacklisting my IP address for several minutes. I can have a continuous ping going. As soon as I try to access the cctv webpage, my session drops, the pings start failing, and it remains that way for a short time.I thought that the router might be resetting itself, so I started a continous ping from two totally separate computers to my router, and from one of those computers I try to access the cctv server through the port forwarding, and the computer I tried it from one drop and its pings would start failing, at the same time the other computer was still able to continously ping my router.
View 9 Replies View RelatedI have a problem with my E3200 that has happened at least 4 times since I first purchased, installed and configured it. Initially I thought it might be something with Comcast, but a) I never had the problem with my Linksys WRT54G router and b) It seems I can now duplicate the issue by saving a config file and restoring it.The specific issue appears to be somewhat random. At some point the connection to the Internet simply stops for no apparent reason. I am able to ping the router and connect to it. I am also able to drop and renew connections to the cable modem successfully. Furthermore, I can ping my network side of the router, as well as the external address handed to my router by the cable modem, and the cable modem gateway address, but still no connection to the Internet.The only solution to my problem has been to restore the factory defaults to the router and reconfigure it from scratch, which does seem to fix the issue for a time until it occurs again. FYI, I do not use the Cisco connect software because I have several custom port and QOS configs that are necessary for an IP Phone and other hardware on my network.
View 1 Replies View RelatedI recently replaced an old Linksys with a Cisco E3200. All our devices get "stuck" periodically and can connect to the E3200 but not the internet. We power cycle the E3200 and all is fine. But only for a period of time, then we need to power cycle again. The range is less than my 4 year old Linksys was also, devices maybe 30 feet lose their connection even more quickly, forcing more frequent power cycling.
View 2 Replies View RelatedI bought a TP-Link WR1043ND router about 3 months ago and I had a problem since then.It keeps dropping my connection randomly. If I hook my PC directly to the modem, the connection's fine.With the stock firmware, if the connection drops, I can't even access my router through its IP. I get an indefinitely loading webpage with nothing to show. I can only solve this by unplugging and then plugging in the router.DD-WRT was better, I could access the router anytime a disconnect occurred, but it still occurred.
View 1 Replies View RelatedI have an E2500 with the latest firmware upgrade (1.0.03). My configuration is simple, I have a fixed IP from my ISP with fixed DNS servers. I have one computer connected via cable and one connected via wireless and a laptop that gets connected on occasion wirelessly as well. I also have an android phone that I sometimes have the networking turned on and sometimes not. That doesn't seem to be affecting the router either as I've lost connections under both circumstances. The only thing I have different is I clone the MAC address as the ISP has my IP linked to my old Linksys MAC.
The problem is I randomly lose connection to the internet, the home network is still up it's just the internet goes down. I could be on the computer or not, sometimes while browsing sometimes after I browse for a while sometimes before I get started. Fortunately its not happened during one of my online games but it has happened just after I log off the game. It usually happens a couple of times a day.
my E2500 drops the internet connection randomly. I have no issues with wired or wireless access to the home network (sharing files, sharing printers etc...). To fix the problem I log into the router and do a soft reboot from the status page.
I posted this earlier and the only response I received was a cut and paste answer to make some changes to my wireless settings. Seriously doubting the relevance of the post I made the changes anyway and as expected nothing changed, the router still loses access to the internet without any warning. When I replied that I hadn't thought that that was the problem but that I HAD made the changes mentioned and as I expected it DIDN'T work I get no response.
New E900 router drops PPPoE session and gets new IP address randomly every 1-20 hours. Tried different E900, does the same thing. Disabled IPv6, no change. Upgraded FW from 1.0.00 to 1.0.01, no change. I have an SPA112 ATA behind the router and it has to re-register with the VoIP provider every time the IP address changes, so I'm afraid of my call getting dropped if this occurs while I'm on the phone. Using an old WRT54G or a different brand of router it will keep the same PPPoE session for weeks, so it is not the ISP.
View 2 Replies View RelatedI have a brand new E4200 constantly losing internet connection (both wireless and wired). I have a ADSL connection to the internet, last router I had did not have the same issue. I also have a Cisco ASA 5505 for work connected to the ADSL modem and is not experiencing any disconnect issues. All computers connected to the router is losing internet connection, local lan keeps working. The internet connection gets back again after a 10-15 minutes or when resetting / turning off the router.
I have tried the following;
Changed ethernet cables
Disconnected the ASA 5505
Turned off wireless
Upgraded the firmware
Reseted to factory settings
* ADSL modem connected to internet
* WiFi router (Netgear WPN824v2) connected to ADSL modem
* CPU, iPhone and iPad connected to router, CPU wired connection.Everything has worked like a charm up until a couple of days ago. Now the link between the router WAN port and the modem randomly drops. Stays dropped for 1-3 secs and then connect again. When its really bad this happens with 5-10 secs intervall. This made it impossible to use the network from any of the devices.If I disconnect the CPU from the router and connect it direcly to the modem and change the IP settings to match the modem network the CPU connects without errors to the internet, iPad and iPhone connected to the router keeps having problems.Restarting the router does not change anything and it seems to be more frequent errors during heavy load hours, in the morning I have almost no problems at all, in the evenings I cant almost use the wireless devices (CPU works fine as its now connected directly to the modem not through the router).I havent changed a setting in the last year, it just came right out of the blue.I have hard reset both the modem and the router and reconfigured them (that I dont want to do again as I have some virtual servers, port forwards, port triggers and so on :P).As it came right out of the blue without me changing anything on any device and as it seems to be more frequent during heavy load hours I'm suspecting that the ISP is involved, but how can they be (it works fine with devices connected straight to the modem)?
Currently running Windows 7, with internet explorer. I have most recent firmware installed on my e2500. The unit drops wireless connectivity on an intermittent basis. Sometimes after 5 minutes and sometimes after 20 or 30 minutes.
View 9 Replies View RelatedI had the 2 Wire Box that received TV and internet. Called my ISP and they gave me this access point to use instead. I hooked it up and it was fine for about 2 weeks. Suddenly for no reason it started dropping. Noticed it first when online gaming on my PS3. Checked laptop and all wireless devices down. Takes about 30 seconds.
View 1 Replies View RelatedWired connection to the router works fine. But it drops all the wireless devices (PC, phone, tablet) multiple times each day, sometimes only 30-60 minutes after reconnecting. Power cycling the router "fixes" the router and allows reconnection. There are 2 topics in the FAQ section that looked good: Getting poor or no signal from a wireless routerTop causes of dropping wireless connection on a Linksys routerbut clicking on those does not bring up anything.
View 9 Replies View RelatedSet up: Router: WRT110 1 computer connected via ethernet cable 1 computer using a wireless nic card from cisco
The problem is thus: if the first computer is actively using the internet (even activities as mundane as browsing one's email) the computer connected wirelessly will lose its connection to the internet yet maintain its connection to the router. Both can be actively using the internet, but the wireless will seemingly at random drop internet access (usually in 30-120 minute intervals).
The computer connected via the ethernet cable was unplugged for a week and during that time the wirelessly connected computer was used extensively and did not lose connection once.
I don't understand how to even frame this problem in a concise manner, much less seek information as to how to resolve it. It's seemingly giving all priority to the computer connected via ethernet but I that's just intution speaking.
I recently changed the security mode on my router from WEP to WPA2 Personal. However, since that change, I've noticed that the wireless devices, 2-laptops, are intermittently loosing their connections. . I don't know if it has anything to do with the security mode change, but I don't want to go back to WEP for obvious reasons.
View 9 Replies View RelatedI have a WRT54G conected to a desktop through a wire, and conected to a laptop wirelessly. It starts working fine, and after a while i get no internet connection in my laptop nor my desktop. After this happens i disconect the power source from the router, i conect it back again and it starts working.
View 9 Replies View RelatedI've been using my Linksys WRT54GC for couple years now, and only recently have I started to have significant issues with the device. I'm using a 2012 Macbook Pro, and my internet connection seems to be randomly dropping every now and then. Sometimes it works just fine for couple of hours only dropping once or so, sometimes it starts dropping literally every few seconds. What I usually do is quickly restart my wifi and the connection comes back right away. I also tried not doing that, and the internet connection tends to come back up after a minute or so.
I have read countless topics, also tried many things: changing MTU, the thresholds in router settings, security modes (it seemed to have worked fine after I changed it to WPA, not anymore though. I'm using no password now and it doesn't fix the problem either), changing the channel (my strongest signals around are on channel 1 and 11, thus I left mine on 6), I even reset the router today (held the reset button for 10 seconds~) but it didn't work either. I didn't upgrade the software since I heard stories about the software available on this site being corrupted or something, bricking the router, which is the last thing I'd want (I'm running on 1.00.7 now).
I have the impression (but it's just an impression, it might as well not be the case, and just me trying to find out when it happens, since it's not always that it breaks the connection while doing that) that it breaks the connection on high load, I mean when I'm for example using skype and facebook, and then try to go on reddit at the same time - the reddit webpage won't load, and the connection is lost after few seconds. But it also started dropping every few seconds while I was playing an online game and skyping at the same time today, which isn't a particularly huge problem for a 23Mbps download and 1.5 upload speed internet I suppose, and which it never did before. I have never had such issues with my PC using a Linksys USB adapter. The connection would drop from time to time when, for example, accidentally going on pages with lots of thumbnail pictures, or trying to load 15 tabs of jpgs at the same time, it was never that much of a problem really though, I just thought it's normal.
Set up:Router: WRT11.1 computer connected via ethernet cable.1 computer using a wireless nic card from cisco.The problem is thus: if the first computer is actively using the internet (even activities as mundane as browsing one's email) the computer connected wirelessly will lose its connection to the internet yet maintain its connection to the router. Both can be actively using the internet, but the wireless will seemingly at random drop internet access (usually in 30-120 minute intervals).The computer connected via the ethernet cable was unplugged for a week and during that time the wirelessly connected computer was used extensively and did not lose connection once.
View 2 Replies View Relatedever since i had a power failure losing all power in my apartment, my router has begun regularily losing connection to the internet, I have to go into the router and renew ip address which is quite annoying
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my e4200 wireless. I have internet connection speed of 40mb and I have epc 3925 working in bridged mode as modem and E4200 as router. When I connect my laptop with wire on e4200 I am getting 37-38 Mbps on speedtest.net which is perfectly fine. But on wireless I am having a lot of dropping of speed: I have 2mps then jumping to 5-6 Mbps and so on it never goes more than 5-6 Mbps. When I disable WMM Support in QoS I am having perfectly constant 20mbps but... I have only g network 54mbps. [code]
View 9 Replies View RelatedI have two notebooks, one smartphone, and one blu-ray player that connects to my wireless network. My gaming PC is hard wired into the same router that broadcasts my wireless network. About 5-6 times, my wireless network will drop and everyone connected to it wirelessly will lose their connection for about 1-2 minutes. While my gaming PCs internet connection is undisturbed, all of my wireless devices can no longer "see" the network SSID and therefore connect to it. The problem has been happening consistently for many months.
View 1 Replies View Related I've recently purchased the EA3500 dual band wireless-N router to replace my old and somewhat tired WRT54GS. The old router worked, I just decided to upgrade to wireless-N since all of my devices are now capable.My ISP is Comcast and I use a Motorola SB 6120 cable modem. After an extremely easy setup of the new router last week, I experienced one full day of glorious speedier network and internet traffic. However, roughly 24 hours after installation I started experiencing intermittetent internet connectivity issues. As in - the cable modem is accessible for 2 minutes and then can't be found for 2 minutes, repeat forever.
After multiple different troubleshooting steps, including rebooting both the modem and the router together, separately, and releasing and renewing the router's IP Address through the router's admin page, I finally ended up resetting the router back to factory defaults and letting Windows 7 guide me through the re-installation rather than using the provided "easy setup" CD from Cisco.
This seemed to have worked, but 2 days later, my "every 2 minutes" issue returned.
Something important to note here is that all of my devices - both wired and wireless - are able to communicate with each other without issue. For example - while I have no access to the cable modem, I am able to stream music from a wired desktop through a wireless laptop to a wireless receiver connected to my TV. I am also able to access the router's admin tools during my connectivity issues.
My wireless router will work for 6- 8hrs then drop the internet connection. I have to cycle the modem and router several times to restore the connection. I am also using a Netgear Access Point.
I am using:
Charter High Speed Internet
Motorola Modem
Cisco Model WRT120N Router
SETTINGS
Mode- Mixed
Channel Width- Auto 20MHz or 40MHz
Security- WPA2 Personal
SSID Broadcast- Disabled
Firmware Version v1.0.04
Connection Type- Auto Conf DHCP
Beacon Interval - 50
Fragmentation Threshold 2304
RTS Threshold 2304
All other setting are at factory default.When I unplug the modem from the router and plug it into the desk top I have internet service.
I have my ethernet cable hooked up to a WNDR3400 router, and my internet connection will drop for an instant randomly (usually happens at least once every 5 minutes) it then instantly reconnects. The problem is that when i'm downloading stuff, the disconnection will cause the download to fail and i'll have to restart from the beginning (making larger files impossible to download). Also, I have an xbox in the same room connected to the router via wireless. It also has the same issues of dropping and reconnecting and that causes me to get kicked out of live.Interestingly enough, my laptop, connected to the internet via wireless does not experience this issue when used in (or outside of) the room.
View 4 Replies View RelatedI have a home network with a Linksys E4200 connected to the ISP's fiber box. The problem is that when I'm connected to the Linksys, either wired or wireless, the connection to the internet will drop after what seems to be a random amount of time (normally anywhere from 2-10 minutes). I can restore the connection by doing any of these things:-reboot Linksys-disconnect and reconnect cable from router to fiber box-if on wireless connection, make changes to the router wifi settings, like change the wifi channel.The internal network stays up, and I can ping both the internal and external ip of the router, but not the fiber box. I have also had the same behavior with an Edimax Wifi AP and less frequently with a Edimax router (once every 1-2 days). I have done everything I can think of:-changed the wifi channels-changed the ip ranges, subnets, turned router DHCP off and back on-booted the fiber box-changed cables-updated all routers to the latest firmware, the network cards with latest drivers...and loads other things that I don't remember right now. For the wifi side of things, there are no other networks in range that could interfere. The same problem occurs on both my and wife's Win 7 laptops and on the iMac (latest OSX). Here's a fun detail: while the Linksys has lost its connection to the internet, I can still access the internet through the old Edimax router connected to the same fiber box, either wired or wireless.
View 1 Replies View RelatedI've recently picked up a E4200 to build a dual band network which is targeting to link up (TV, media server, ps3, laptops) then (maintaining phones etc which only has b/g). While currently only laptops.Before doing any of these I have another cisco modem router DPC3825 which worked fine with giving wireless access.I first attemped to leave the modem router has is and connected the E4200 (ethernet 1 to internet), and changed ip to x.x.0.1 and x.x.0.2 while disabling wireless on the dpc3825 and the DCHP on the e4200 and have default gateway to x.x.0.1. My laptops can connect to wireless on E4200 but it couldn't get internet access.
Then I tried turning the modem to bridge mode & resetted E4200 (factory setting x.x.1.1, auto DHCP), and then connected my devices to both wireless bands. At this point I see router status obtained ip from ISP and Internet reached full speed per ISP's mark but the connection only held up for about 1 minutes. I noticed all the devices still maintained connection to router wirelessly but the router loses internet connection (lost the ip and couldn't get it back).
I am running Windows Vista Business SP2 and I have been having problems lately with my internet connection. I am on a DSL connection and my computer keeps on dropping the connection like every 15-20min in order to get my connection back I have to disable and then reenable the network connection, but the weird thing is that I don't get internet connection, but I can still send and recieve IM's and Mail when my internet goes down. It is not my ISP that is wrong , but my computer, because I have a windows xp and it does the same thing and I also have a windows 7 PC and that one does not lose connection when my other ones do. On my Windows XP all what I have to do so it gets connection again is click on the connection and then click repair and I get internet again, but Windows Vista does not have this option so I have to disable and reenable my connection
View 6 Replies View RelatedMy internet is set up like this: 3G USB modem>Desktop>Router>Everyone else.This works well except that the connection randomly drops for everyone connecting through the router. Every minute or so when you load a page a message from the router will pop up saying no attached WAN device, this goes away after about two seconds but it effectively interrupts file downloads and signs you out of things. I can plug the modem directly into the router and it doesn't drop, but for some reason it increases my ping by about 15 and I have to reset the modem twice an hour or it becomes very slow. My router is a cradlepoint MBR1000 and my modem is a sierra wireless 598U. I have also tried connecting the modem to other computers but everyone connected to the router still gets random connection drops.
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