Linksys Wireless Router :: Security Risk For E4200V1
Oct 14, 2012Found out if you make a ftp user called root you get access to your flash drive in via ftp it is normal or a bug ?
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Network TCP Connections Attempted By Service Files - Security Risk?
Mar 10, 2012My AV often reports my windows 7 ultimate 64 service files, such as winmon.exe or or service.exe requesting opened TCP connections along with a number of .DLL filkes, and then times they are flagged as heuristic behavior modification, however i know many of those are undeletable, due to windows security replacing them as soon as they are noticed to be missing and in another thread it was also indicated that these must be deleted from three places at once almost to actually prevent those from being instantly replaced, this explains maybe why i get this repeatedly immediately after boot up, but after five or some times it slows down to now and then.still quite a hassle to stop on start up.
View 2 Replies View RelatedLinksys Wireless Router :: E4200v1 Never Selects DFS Channels?
Jan 31, 2013The Cisco E4200 is supposed to support something called DFS (Dynamic Frequency Selection). These are wifi channels that, due to radar operating on the same frequencies in certain areas of the US, the FCC requires devices using them to do what's called "radar avoidance" -- they're supposed to scan the channel periodically and, if a radar signal is detected on said channel, they have to vacate the channel for a specified period of time (typically around 30 minutes). Because of this, a DFS channel cannot be selected manually by the user -- it has to be selected automatically and vacated automatically in case radar is detected. So, I have my E4200 channel set to "Auto(DFS)"
The list of WLAN channels is here: [URL]
More background: each allowed 5 GHz channel is 20 MHz wide in the US. However 802.11n does what's called "channel bonding" -- it actually uses two channels side-by-side for increased throughput. E4200 owners will notice a channel width setting and one of the options is 40 MHz or Auto (20 MHz or 40 MHz) -- this is what uses two channels combined. I happen to have this option set to "Auto (20 MHz or 40 MHz)".
I discovered, through experimentation, that the router will ALWAYS select channel 149/153 as the operating channel if there are no other wireless APs in the area (channel 149 as primary and channel 153 as secondary). I always wanted to see the AP select a DFS channel, so I brought home a bunch of access points and started occupying spectrum. I put AP #1 on channel 149/153 and rebooted my E4200, at which point it picked channel 157/161. So I put AP #2 on channel 157/161 and rebooted the E4200, and it skipped channel 165 (note that there's not enough spectrum up there for 40 MHz, which is probably why it got skipped) and selected channel 36/40. I put AP #3 on channel 36/40 and rebooted the E4200 and to no surprise it picked channel 44/48. So I put AP #4 on channel 44/48 and it picked...channel 149/153?!?!
Just to be certain that there isn't a certain threshold required to force the AP to select a DFS channel, I moved all 4 APs RIGHT NEXT TO the E4200 such that their signal strengths exceeded -40 dBm, and then rebooted the E4200. It STILL picked channel 149/153!
Just what are the criteria required for the E4200 to select a DFS channel?!? DFS is advertised in the user menu, but I can't find any way to get the AP to select one of those channels. Does the AP *really* support them, or does it just say it does? If the E4200 does NOT really support DFS, then Cisco/Linksys should remove the term "DFS" from the user menu -- it is deceptive!!
Oh, I should mention that I'm in Santa Clara County -- Saratoga, CA. I checked the FCC database on radars and as far as I can tell, there are NO radars on DFS frequencies around here.
Linksys Wireless Router :: Set IPv6 DNS Server On E4200v1?
Jul 12, 2012I have an e4200 V1 with firmeare V 1.0.04 For my IPv4 configuration I use opendns.com for my DNS provider.When I enable IPv6, I get my ISPs DNS server rather than the one I have configured on the IPv4 page. It works, but it eliminates all filtering and statistics that I am able to do with opendns.com.Open DNS does provide two IPv6 DNS servers, but I don't seem to be able to find where to set them in my e4200. I want it set network wide.Can I set my IPv6 DNS provider anywhere in the e4200v1 with V 1.0.04?
View 3 Replies View RelatedLinksys Wireless Router :: E4200v1 Blinking Cisco LED?
Apr 21, 2012I got this replacement router and it is not even a week old and it is doing same thing the previous one was.
View 1 Replies View RelatedLinksys Wireless Router :: E4200V1 With Bridge Mode?
Aug 22, 2012I have a Wireless Router supplied by my ISP that give me both 1G Lan and N Band Wireless, so I just need to use my 4200V1 as a Storage Access Point. I have done all the Bridge Mode configurations, IP Address ad Subnet / Default Gateway, etc to the routher and can see it on my Local LAN, by it's Set name.
I can not http or Https to the Config menu in any way, so I can not establish if a Disk is connected or not. The Disk device is USB Connected to the E4200 port, but I can not acceeass any of the files that are on it.
DGW - 192.168.1.1
E4200 - 192.168.1.200
Bridge Mode
Wireless Disabled on both Bands
DHCP Disabled
Everything appears fine, but not able to bring up Advance Configuration interface .
Linksys Wireless Router :: E4200v1 Bridge Settings Will Not Stick
Jan 28, 2013I've been trying to re-purpose my E4200v1 as a Bridge, AP or some other thing that might work with wifi coverage in my home. I am using an Asus as the primary router. and I have Verizon Fios so I have a coax/ethernet router with its wireless switched off so that the Asus is primary. That works, but when I go to reset the E4200v1, I can get it to take a new IP address, but when I attempt to put it into bridge mode, as soon as I hit "save settings" I see the admin screen flash and it goes back to its origninal settings, instead of saving the new settings.
View 9 Replies View RelatedLinksys Wireless Router :: Fail To Open Ports E4200v1
Jan 4, 2013im moving over to VDSL.But now i cant open any ports on the E4200 no mather what i do.It worked with the previous modem, but now i cant open anything. all the ports seems to be closes, 80, 21 etc, and the ports i manually forrward.The previous modem was a ZyXEL P-2602HWT-F3, and the new one is a ZyXEL P-2812HNU-F3.If i connect directly into the ZyXEL P-2812HNU-F3, every ports seems to be open, port 80 is open, port 21 is open, but not on the E4200, and yes, i have tried open the FTP ports.I have tried the 30/30/30 reset on the E4200.
View 6 Replies View RelatedLinksys Wireless Router :: E4200v1 / Loosing Wifi While Gaming?
Jan 16, 2012I have the E4200v1 and if I remember correctly I think its on 1.0.0.3 (cant remember because I went back to my wndr3700). I had not had any problems with it until yesterday when I returned to playing The Hunter (first time playing it on the E4200) and my girl hollered upstairs saying that she lost connection on the laptop. I reset the router and she reconnected and I went back to playing the game. 2 minutes later she hollers again. I stopped playing the game to try to figure out the wireless issue and everything looked normal. No more loss connections for the next few hours..........Until I started playing the game again...so I took it out of line and put the 3700 back in line and played the game for hours with no connection drop to the wireless. Is this a knows issue on the 4200? Are some setting changes necessary to game on it? btw I was playing the game wired and it didnt effect the connection at all?
View 6 Replies View RelatedLinksys Wireless Router :: Cisco Connect Won't Work With E4200v1
Feb 4, 2013I've tried a number of ways to re-configure my E4200v1 router with Cisco Connect but without luck. I don't have the CD so I've downloaded it from this website and it loads and installs and launches but ultimately can never find the router. Part of the problem may be because I have a Verizon Fios Router already at 192.168.1.1. with the wifi and DHCP turned off, in favor of an Asus router which works well. I have tried taking the Cisco Connect installation off the wifi and onto a wifi through the E4200 Wan or Lan ports, but it still can't be found. I am able to get into the E4200v1 setting manually this way and to change its ip address to avoid the Fios Router conflict. But nothing works. Maybe I need to put the e4200 in the 192.168.1.1 range instead of the Asus 192.168.5.1 range? [code]
View 6 Replies View RelatedLinksys Wireless Router :: E4200v1 Does Not Play Nice With 4s On IOS6
Sep 20, 2012The E4200v1 does not play nice with the 4s on iOS6!!It will not work at all with Wireless N mode or mixed mode settings. If I have it on these settings, the iPhone will connect (slowly) to the router, but access content on the browser takes forever (or not at all).I have to set the router to G only nmode, but obviously this is no good for the rest of my devices!
View 3 Replies View RelatedLinksys Wireless Router :: E4200v1 On 1.0.04 Suddenly Causing Wifi Disconnect?
Jun 19, 2012I've had an E4200v1 in use as my home's main router for about 3 mos. And while many others have reported disconnect problems (I think), I myself have never seen any. My router and its N & G wifi networks have been rock solid. Until yesterday that is.Now all of a sudden, most of my family is complaining about wifi disconnects, slow speeds, etc. (My primary PC is hard-wired so I don't see any problems whatsoever... the problem apears to be wifi-only)And the Apple devices (OSX & IOS) seem to have the most severe problems. But Windows devices have also seen problems, just not as critical.Also, it's worth noting that I've been running 1.0.04 the whole time, without any problems... it seemed relatively stable to me. That is until yesterday.
I've bounced the router, I've disabled/re-enabled Wireless G network. I've switched mode from "mixed" to "G-only" back to "mixed". I've changed the channel width back to the default of Auto (I had been using 20Mhz), which increased my throughput (as measured by Qcheck) so I'm leaving it "Auto".
Linksys Wireless Router :: E4200v1 Started Dropping Connection Terribly
Apr 12, 2012So I bought this new E4200v1 about a week ago and since yesterday it started dropping connection terribly. After checking Cisco Connect it seemed to have a Firmware update which I did and after it was done I decided to do a factory reset since I read somewhere that it works. When the router came back on for a second I saw an unsecured SSID, but then it turned into an SSID called panelist-ssid with a password called google-4panel which is definitely not the default. Also, when I try to access the router webpage to configure it, the password is not the old one nor the default Username: blank Password: admin credentials. I am currently connected to it via the button on the back that allows me to connect without password. Another thing is that I uninstalled Cisco Connect and when I try to install at 25% it says it cannot find my router and ask for SSID + password which I input yet it fails.
View 9 Replies View RelatedLinksys Wireless Router :: E4200v1 Unstable When Downloading At Full Speed
Aug 20, 2012i have a little annoying problem with my E4200. V1 with the latest 04 fw. It seems, that after many hours of downloading at full speed (only one torrent at a time) the speed goes down, and up again, and becoming unstable. My max download speed is 1.5 Mb/s, and it can drop from that, to 50 kb/s, and then up again. and i have no internet access when that happens, but it only last 10-20 seconds and then its back again. Sometimes i get that yellow warning sign on the taskbar which says "No Internet Access" but not always.
Seems like its happening after many hours of downloading at full speed. im on the latest firmware, have tried different channels, 20 Mhz only on Channel Width, different names on the 2.4Ghz and 5Ghz channels.. i use the 2.4Ghz channel btw. Otherwise its stable, and i have had no problems while gaming online.
Linksys Wireless Router :: E4200v1 With QoS Turned On Upload Speed Drops To 300k
Dec 21, 2011I have four E4200's doing the same. I have FiOS 15M download and 5M upload. As soon as QoS is turned on the upload speed drops down to usually 300k and it never exceeds 1M.At the same time any VPN connection gets dropped often.I also configured one E4200v1 as router and the second E4200v1 as Access Point (HDCP off) hardwired to the first one.Any VPN connection gets dropped when changing location. I.e. if VPN was established with the router, the connection gets dropped when in the location where AP is -- and the other way around too. There is no coverage gap between the two locations, to the contrary - they do overlap heavily.On Dec 21, 2011 the level 2 Linksys/Cisco people advised that they will forward the two issues to engineering and that resolution will be within 24-48 hours.
View 5 Replies View RelatedLinksys Wireless Router :: E4200v1 Get A List Of DHCP Clients On Guest Network
Jul 3, 2012I've got an E4200v1 running 1.0.04 firmware with guest access enabled. I'd like to find out who is logged in using the guest access. Is there a way to get a list of the DHCP clients on the guest network? I'm able to do this for the non-guest access via the WEB interface's Status->Local Network->DHCP Clients Table page. But I can't find a similar table for the guest network.
View 3 Replies View RelatedLinksys Wireless Router :: Guest Wireless Access In Bridged Mode E4200v1?
Nov 25, 2012I have an e4200v1 in bridge mode (LAN IP 192.168.1.2) connected via its WAN port to a LAN port on the primary router at 192.168.1.1.
Guest Wireless works perfectly in Ver. 1.0.04 build 11 but not in Ver. 1.0..05 Build 7.
Linksys WRT610N Wireless System With WPA-PSK Security / Security Settings Does Not Match
Mar 29, 2012I have a Linksys WRT610N wireless system with WPA-PSK security and this works fine with several computers but now one computer detects the wireless security as WEP and can thus not connect to the router. I have tried to manually connect to the router with correct security WPA-Personal (TKIP) and correct password but then the computer says "settings saved on this computer for the network do not match the requirements of the network".How can I get the computer to detect the correct security? The computer is running Windows 7 home premium.
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Jan 22, 2011How do I get the security key off one laptop so a 2nd lap top can sign on?
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Aug 19, 2012Where do I find the security key for the router as there are a series of numbers on the router and the box. Which one is the security key as it's not identified as such?
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Apr 17, 2012I'm visiting at my aunt's house and her Linksys was not working properly, so I reset it to factory default, and it's working now, except now I cannot seem to find the how-to page on how to set up the WEP security again (or another security variation...whatever is appropriate now for a home-based router).
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Apr 25, 2011Does the E1000 router come with a default security setting upon installation using the supplied CD?
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Dec 25, 2012I successfully cascaded a WRT54gs V6 router to a LinksKey wired router LAN to LAN. My concern is I get a warning on my one computer saying it is an unsecured connection. I have not seen a way to go in and make any kind of security settings. Most of the files on my main computer which is connected via the wired router are labeled as private files.
View 9 Replies View RelatedLinksys Wireless Router :: Enable Security For WRTP54G?
Aug 5, 2011How do i enable security for my wireless WRTP54G?I
View 1 Replies View RelatedLinksys Wireless Router :: WRT54G Won't Allow To Turn On Security
Jul 22, 2012I have a WRT54G router, and when I am in the security area, where you choose WPA, WEP, etc... I keep clicking the dropdown menu, and when I choose anything BUT disable, the security auto-sets back to disable. I have rebooted the router. I have rebooted the modem. I have changed my router's password.How do I turn my WEP back on without it just saying. Also, for additional notation, my US light on my modem is no longer green, it is orange since this issue has occured. Is there any connection that might be related to this?
View 8 Replies View RelatedLinksys Wireless Router :: Finding Security Key For WRT54G2?
Jul 7, 2011I recently upgraded the OS on my laptop to Windows 7, which wiped out most of my older Vista settings. When I try to connect to my home network, I am prompted for a security key (network key?). How do I find the security key? I can't find any of the paperwork that came with my router.
By the way, I am currently using my desktop, running under Windows XP.
Linksys Wireless Router :: E4200 Doesn't Have A Security Key
Aug 10, 2012I purchased a new router and it doesn't have a security key. I can't connect my blue ray or roku.
View 1 Replies View RelatedLinksys Wireless Router :: E4200v2 - Won't Connect With Security Up
Feb 24, 2013I've had this E4200v2 for a while now, and it's been giving me a headache because even at default wireless setting with the passphrase, it literally won't ever connect from a linksys wireless adapter using the mixed WPA2 Personal or the 'EasyConnect' button feature or the PIN, with both side's fireware updated to the latest. There is no issue connecting to the router as long as the security is off. I've tried other form of encryption to no luck.
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