Cisco Routers :: WRVS4400N Wireless Connection Drop Suddenly?
Apr 16, 2012
I see a lots of problem associated with wirless connectivity with WRVS4400N, with following config
Firmware version - Firmware Version: V1.1.13
Wireless connectivity - G/N Mixed
Auth - WPA2 AES
Everything else default and AUTO,
Problem:The end devices suddenly drop connection. Wired connection works just fine. The DROPPED device can not be reconnected. On MAC I get AUTH time out. I see the SSID being broadcasted from my HTC wireless analyster so radio may not be the problem. I changed to set the speed to G only or N only but not avail. ONLY way to recover from this is rebooting the router.
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Aug 4, 2012
Well while browsing net on my mobile/laptop suddenly the Wifi get disconnected. But the wifi of access point does not drops. Its connected to the router in which wifi drops.Also the net on my desktop connected to the router via ethernet cable, does not go offline. I re,ain connected to net via Desktop even when wifi drops.
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Jun 2, 2013
I need trouble-shooting wireless network connectivity issues that arose recently:We use a Comcast modem and two WRVS4400N's as wireless routers/wireless access points.We recently got our comcast service upgraded to 100/20 and also got rid of our static ip address. As a result (I think there must be a sort of causal relationship here, but I'm not sure what it is) we can no longer connect to the internet using our wireless networks. We can connect to the wireless network, but have "No Internet Access."
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Jul 15, 2012
I recently bought a new XPS One 2710. No problems except that when on the internet the web pages will suddenly drop to the bottom of the page and it is almost impossible to scroll back to the top. This is intermittent. It didn't happen the first week I had it and I have never had that problem with my laptop. Also, the cursor seems to want to move around when in areas that I am going to type in, like to do a search or put in the site name or such. All security is in place, Dell facilitated me with that via the phone.
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Feb 3, 2013
I have a Cisco RV120W router with 1.0.4.10 firmware. The router drop the internet connections, freeze/timeout in admin interface randomly. How can I determine that this is the router's fault, or if it's the switch / internet access is causing it?
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Sep 5, 2012
I upgrade firmware from 1.0.3.5 to 1.0.4.17 and from this time I can't connect to any site time from to time. I have simple DHCP WAN connection between my provider and the router, my computer connects to router by wire (only Cisco SG 100D-08 stands between them). When I can't access sites I can access my router and the router needs much more time to answer to me via http. I don't use any vlans or internet access to my computer or router.
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Apr 6, 2013
How to setup VPN connection,
Head office : fortigate 200b firewall - SSL, IPsec
Branch office: WRVS4400N Wireless-N Gigabit Security Router with VPN
Both side have the public IP.
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May 8, 2013
WRVS4400N needs to be manually connected when the power is recycled after power failure. Is there a setting to connect an IPSEC VPN automatically, instead of manually going in to connect the VPN
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May 30, 2013
We have a vpn setup in our office, the setup is done by our ISP and they said this is a webvpn.Since when I join the company the vpn between the head office and the site office is working fine and there is no changes made on the setup of the routers.
Then suddenly is not communicating... Our router Cisco 1800 from head office can ping the route Cisco 1900 on the site office, but the site office cannot ping.Why the router of head office can ping the site office router, and the site cannot? What is causing this situation?
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Nov 1, 2011
We just purchased the WRVS4400N router with high hopes. For some reason, our ISP provides a connection through L2TP Dynamic for a static IP. I repeat, L2TP Dynamic. Is there anyway to properly configure the router to use such a connection method. I only see L2TP Static, which seems to be the standard method for many routers.
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May 4, 2012
I am having some difficulties using RDP on the LAN of the router. I previously had a Linksys E4200 router, and I was able to RDP from my Win7 computer (192.168.1.139) to my Win2k3 server on the LAN (192.168.1.251) with no issues. However, when I replace the E4200 with the WRVS4400N, the connection will only work for a few seconds.
It is not exclusive to RDP connections on the LAN either... I get a similar error when attempting to connect to computers off site. I could see MTU's being an issue if it was over a VPN connection, but there is no VPN involved in this case.
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Jun 4, 2012
I have a Cisco WRVS4400N on the latest firmware and I have just had my Virgin internet connection upgraded to the 100Mb. Once i thought it was upgraded i checked with a broadband speed test and it came back as 15Mb download and 5Mb upload. Before i rang Virgin i thought i'd check with a direct connection from my pc straight to the modem. Ran the speed test and it came back as 100Mb download and 5Mb upload. I thought the best thing to do is restore my settings back to factory and its still the same.
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Apr 1, 2012
I have a Samsung Galaxy 10.1 tablet and have bee trying to connect to my WRVS4400N router with VPN through the "on board" software as well as with the Any Connect software from Cisco. I have no issues at the moment using Quick VPN from my laptop.
When using the Any Connect software I receive the following messages:
Security warning: untrusted certificate
AnyConnect cannot verify the identity of <IP address>. Would you like to continue anyway?
- Certificate does not match the server name.
- Certificate is from an untrusted source.
- Certificate is not identified for this purpose
[Accept] [Details] [Cancel]
If I select accept, the following error is received:
"Error: Connection attempt has failed due to server communication errors. Please retry the connection".
I have tried setting up the on board VPN with the Samsug Galaxy but every attempt has resulted in a time-out of the connection.
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Oct 18, 2011
For eight months we have not had any problems with our new WRVS4400N (V2.0.2.1) connected to a Verizon/Westell 6500 to provide DSL internet for our network with DHCP on our server... No changes have been made to the router or modem since initial setup; but, then it started -- Our internet connection would drop intermittently. Sometimes every 5 or 10 minutes - sometimes every hour. Verizon has tested the lines which came up ok, then they sent a tech who changed the wire pair coming into the building for the DSL line and retested the lines which again came up ok, then they provided us with a new modem (now a Verizon/Westell 7500). After all that, the DSL still connects then disconnects intermittently. I am now wondering if the issue lies with the WRVS4400N.
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Jan 12, 2012
I've recently just moved house and we got Virgin Media 50mgs broadband installed with their wireless super hub which is also a Netgear product.However I first noticed up in my room I have weak signal on my wireless devices I have my Dell laptop, xbox 360 and desktop pc with wifi card.I researched this and went out and bought a Netgear wireless extender:
[code]...
Now this does work it gives me excellent signal but it keeps dropping the connection which is extremely frustrating when playing the xbox or on an online game on the pc.I contacted Netgear and all they suggested was updating the firmware
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Apr 17, 2013
I´m working with the WLC 8500 and 7 AP 1550; we already setup this equipments since last year, working without a problem, because there was not much traffic (This WLAN is working on a university). a few months ago we began to experiment a few drop connections from one AP, but 2 days ago, all AP are having drop connection all the time, with latency of more than one thousand miliseconds.
We checked the setup again, and all seens fine, the only thing that we are not sure is about the "load profile" from the 2.4Ghz frecuency, is changing continiously from passed to failed.
All the AP are working as root (no mesh network), all of them are in local mode, they are working at 2.4Ghz, all AP are using the same VLAN (just one).
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Feb 27, 2011
I have been having a lot of trouble lately with my wireless network. Basically, under certain situations it will constantly drop out, by which I mean all computers will lose connection with the wireless network for about 30 seconds and then reconnect.This is happening with two different wireless routers so I don't exactly know what is happening. I usually use a Linksys WRT54GS v7 but after this started happening I borrowed a friend's Linksys WRT54G2 v1 router to test it out with no change. I also updated both router's firmware last week, and changed both router's channels to 1 in case that was a part of the problem. To clarify,only one router is being used at a time, I have just tried different steps with each one.The other day when it was happening repeatedly, I connected one of the computers directly to the modem and had no problems so I do not think it has anything to do with my modem. On the network, depending on the time of day, there will be any combination of three macbooks running the latest version of snow leopard and one older PC running Windows XP. The network can drop out with only the PC, no PC, or any combo of macs. There can also be two iPhones and a Blackberry using the wireless depending on who is home. The most consistent problems seem to occur whenever something is being uploaded. We seem to get major issues when my wife is sending relatively large files (5MB+) using her macbook's mail program (either sending through gmail or her work address). However, yesterday it was happening every 30 seconds when someone was talking on skype on her macbook while there were two other macbooks connected to the network but doing nothing more than using a browser for basics like google.I have also noticed that this will often happen, though usually only once rather than repeatedly, when a computer that hasn't been on is turned on.
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Nov 29, 2012
Hardwired into the modem speeds are great...wireless speeds drop down to half.
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Aug 17, 2012
Ok, I have a huge problem with my wireless connection. It will constantly lose connection to the internet from my PC, IPod, Laptop etc. What will happen is a yellow warning triangle appears which tells me I've lost internet access. I have had the modem checked and replaced by the ISP with no success so it's likely that it's not a problem on their end. I've changed the wireless channel to move it away from my neighbours with no success.
Here is a copy of my ipconfig /all when the connection dropped out:
C:UsersKevin>ipconfig /all
Windows IP Configuration
Host Name . . . . . . . . . . . . : Kevin-PC
[Code]......
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Sep 13, 2011
I’ve bought a router, and a wireless antenna for my laptop, since I have a high-speed internet outlet in the living room, but I use my laptop in the kitchen (I don’t have any other pc). So I’ve configured my Linksys WRT120N router in the living room, unplugged the ethernet cable from my laptop, plugged the wireless antenna in the kitchen, and everything was working fine with the wireless network. After about one month I was not able anymore to enter my network with the security key, there was actually no prompt for the security key, just a message “Cannot connect to the network”. I then had to reconfigure the router, going to the router IP address (I used the default settings, a blank for username, and “admin” as a password, as per instructions), use another network name, security key and password, and was able to start again a wireless network with the wireless antenna as before. This problem represented other 3 times (in the last 3 months), and was working fine, but now I cannot reconfigure the router anymore, since the IP address doesn’t accept BLANK/ADMIN anymore, and if I go ahead and reconfigure the router a message says I have to use the default settings in the IP address…
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May 21, 2012
Ok so I have a Netgear dg834gb v2 and I have a disconnecting problem on a wireless connection for my laptop. When I am using my laptop, my connection will drop at random moments mostly when I'm playing League of Legends. If I'm not playing it rarely disconnects. It drops for about 10 seconds and comes back up usually, but sometimes I have to reset the router. It only recently started happening and I have no idea why. Maybe it can't handle when I'm playing?
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Jan 8, 2012
I purchased a WRT110 router about a 18 months ago. I am currently experiencing an issue where the wireless connection to the router will become randomly erratic. My internet connection will slow down or drop entirely. Sometimes my laptop will disconnect from the router entirely. I don't think it's the wireless card in my laptop since I have seen the issue on my desktop using a wireless N USB adapter, my Nintendo Wii, and my wife's Macbook, all within the last week.
I am positive it is the router. I set up a coninuous ping command to the router accross my laptop's wireless using "ping -t 192.168.2.1" in a command prompt. Most of the time, the round trip is 1 to 3 ms or <1 ms. When I am experiencing the connection issues, the ping time will rise significantly, sometimes going as high as 2000 - 3000 ms. About 25% of time, the ping will just time out. When this starts happening, the only way I have been able to restore proper connectivity is to manually reboot the router. The issue eventually re-appears. Sometimes in a few days, sometimes in as little as five minutes. I've gone so far as to restore the router to factory defaults and reconfigure it, but that has not made a difference.
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Oct 11, 2012
I have experienced some strange behavior of WiFi connection using WRT320N router. ISP provides me the internet in 2 modes (day and night). During day mode max speed is 24 Mb/s and during night 60 MB/s. Modem ADSL (Cisco EPC3010) is connected to Linksys WRT320N and on router is configured WiFi.Now issue. In the day mode everything is perfect. Cable connection gives me 24 MB/s and WiFi connection around 22 MB/s so not so bad. However when my internet speeds up to 60 Mb/s (cable connection via router gives exactly 60), WiFi connection instead speed up as well, just drop to max 17 Mb/s. I have tied several different settings on the router including changes in WiFi band, channel width, different channels (now channel is setup to 1 which is maybe not totally free but no so occupied) and others but unfortunately without significant improvement (in many cases connection just slowed down more).
And some details:
Wireless configuration (now)
Band: 2.4GHz
Mode: Wireless-N only
Channel Width: Auto (20MHz or 40 MHz)
Channel: 1
Wireless adaptor: Intel Centrino Advanced-N 6230 (I know that this doesn’t mean anything but Win7 shows that connection is established with speed 144MB/s)Router firmware and WiFi card updated to the newest version.
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Jul 24, 2012
So, first of all, I have two PCs in my home, one connected directly to the router, the other connected through the wireless network. I use the wireless connected PC. In the past I've had some issues of my connection cutting out on random occasions for about a minute then reconnecting back. This happened to every single user connected to the network, including the one connected directly to the router. It was just a minor nuisance so I just put up with it. However, one day my internet just slowed down to a crawl and I don't think any hardware/software changes were made to cause this, but I may be wrong. What confuses me is that, now the internet has slowed down, the disconnecting issue is a very rare occurrence. It happens probably once a day, where as before it was much more frequent. I assume it has something to do with my network not being so strained. The PC connected directly to the router does not seem to have this issue, in the speed test below, it has a higher download rate, around 6-7mbps I think (it's pretty bad in this area, but it's usable).I have done some research as to why this is happening, but there are so many different diagnoses for a slow internet that finding the one I'm having is really difficult. I thought it was just my ISP performing maintenance but it's lasted for about 4-5 days now.
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Oct 14, 2011
After an upgrade of the WRT120N to firmware Ver.1.0.06 (Build 01) every device I have tried to use WPA authentication with will authenticate / associate with the device then drop the connection just prior to recieving a DHCP address.I have tried a Dell latitude laptop with the broadcom chipset, an iPhone 3GS as well as an motorola with google pad device and all experience the same problems.I have removed all mac address filtering, and re-enabled the essid broadcasting only to have the same problem persist despite stripping everything down to just WPA.
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May 3, 2011
I think the built-in wi-fi of my laptop was destroyed so I connected a usb device that enables me to use wi-fi. Now, I tried to use internet, I was connected however connection was slow plus after a few minutes when I open another window it won't just connect. The window shows a blank page and on the tab it says untitled. I don't know what's the problem and what should I do to fix it.
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Jun 9, 2012
I am able to connect to my home network with a wireless connection, and the signal is strong at first, but then immediately drops as soon as I move the laptop more than a few feet from the router and then can't connect at all. I have not had this issue with two other laptops with the same settings. The adapter has been uninstalled, driver updated, tried different router and adapter settings, etc. with no luck. Is it possible there is a problem with the wireless antenna?
Windows IP Configuration
Host Name . . . . . . . . . . . . : Mandy-PC Primary Dns Suffix . . . . . . . : Node Type . . . . . . . . . . . . : Hybrid IP Routing Enabled. . . . . . . . : No WINS Proxy Enabled. . . . . . . . : No DNS Suffix Search List. . . . . . : hsd1.tx.comcast.net.
[Code].....
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Jun 1, 2010
I have a D-Link DSL-320B ADSL2+ Ethernet modem that connects to the internet fine if I am using just 1 computer. However I have bought a Cisco WRVS4400N to enable me to get all of the other computers at home on the network (wired and wireless).
The WRVS4400N picks up a WAN address from the D-Link BUT I just cannot get an internet connection, just "Local" only. I have tried setting it up as a gateway, as a router, upgraded the firmware but it just is not having it. My previous experience with routers has been just to plug em in and let them get on with it. The WRVS4400N is proving very troublesome.
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Apr 29, 2013
My internet connection suddenly stops for about 30 minutes of using it. I need to restart so that I can connect again.
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Aug 8, 2012
Three nights ago, around 9:30 P.M PST, my wireless connection to my router began constantly dropping every few seconds/minutes. This happens to all of my wireless devices only while I am in my bedroom, nowhere else. In every other room, my connection is stable.
Connection Issue: Wireless
ISP: Comcast
Router Model: Netgear N300 Wireless Gigabit Router WNR3500U/WNR3500L
[Code].....
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Aug 15, 2011
I have a Netgear wgr614v7 wireless router that has been working perfectly for a couple weeks now, but I have suddenly run into a problem. For some reason, I can now only connect one laptop at a time to the networkWhen I try to connect, it says, "Windows was unable to connect to [network name]". When I try to connect with my Macbook, it says "network timed out". Before, I was able to connect all three without any problems.
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Jan 6, 2012
I have installed a WRVS4400N router in a client's office. When laptops are plugged into the router everything works fine. When they are attached via the wireless signal it drops frequently. WPA personal is being used to encrypt. I have also installed the latest firmware and am having the same results. What can be done to eliminate the drops?
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Aug 19, 2012
I have an ongoing problem with my WRVS4400N router. It reboots on it's own when streaming video through a wireless connection (computer, xbox, roku, tv). Once I make a wired conection, it performs flawlessly. The firmware is up to date. I have read some reviews of this router on Amazon stating the same problem, but I expected it to be solved with firmware update. Unfortunately, this was not the case.
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