Linksys Wired Router :: Can't Save Changes Made With BEFSR81
Feb 27, 2011
I try to make changes or save changes from the web page on my BEFSR81 nothing changes and everything revert back to the original setting made a long time ago. cancel changes works fine as the page reloads, but save changes won't make it save or reload the page with saved settings. i updated java and used 3 different browser and always get that error.
BEFSR81 will not save port forward info. I am trying to setup port forwarding for xbox (53, 80, 88, 1863, 3074), I click on enable to the far right and then click save at the bottom. It says settings are succeful, will return in 5 seconds. When it returns everything is zeroed out.
I have a WAP54G in my basement shop, wired to our main router upstairs, which is a Linksys BEFSR81. I'm not sure if this is an issue with the WAP or the router.
I only use the laptop computer in the shop every couple of days, but I leave the laptop plugged in and on most of the time. I used to have the power settings such that it didn't power down completely even after a long time. With that setup, if i didn't use the computer for several days, it would find that the connection to the router had died. The wireless link would report that it had a solid connection, but I couldn't connect to anything. Power cycling the WAP always fixed this.
Recently, I decided to save some wear & tear on the laptop drive, and adjusted the power settings to go to standby after a couple of hours. Now, it seems I can't even go one day without losing my connection.
I am running the latest frimware in the WAP, and the router is version 3.1. I can't check the firmware version on the router at the moment, because the web interface is giving me a blank screen. I know from past experience that I will have to power cycle it to get it to talk to me again.
In any event, it seems like the router connection to the WAP is timing out. I set the router "client lease time" up to 10000 a while back when I first had this problem, but that is clearly not doing the trick.
My router was not functioning well so I decided it might be a good idea to reinstall the driver package via the admin upgrade page. Since then it doesn't work at all. The power light flashes constantly now.
I can connect to the router and connect to the Internet by by-passing the router, but can't connect through the router. firmware 2.51.4 is up to date, cables are all good. I can't find any diagnostic tools in the management screens - are there?
Problem (1)I was told that having two (2) gaming systems on the BEFSR81 router will cause both xbox machines to loose connections. My kids demonstrated this lockup with the Xbox. I think its because the Xbox connection is seeing 1 IP address for both game machines. Question is there a way to fix this without getting two DSL modems with two different IP addresses ?
Problem (1)My router BEFSR81 locks up at least once every 3 days and then randomly also. We reset it is by unplugging the power to the router and it reboots and returns to normal. I also notice that the router is quite hot on the top, so I put a small quiet fan on top and the router now works longer before it locks up. (All green lights flash together or all on solid). So I thought gaming machines might be the reason for the lockup, we disconnected the xbox(s) and the router still locks up on occasion. I have read the other forum and found that Amazon could be a problem since I have been logging, I turned logging off but I still have the same lockup....Is my router dying a slow death...
I'm trying to upgrade the firmware on my BEFSR81 v3 cable router (firmware version 2.45.xxx) on a Mac. I accessed the interface via Safari browser, followed the instructions, got a message saying not to interrupt the process, but it never completed. So I tried it again (downloaded another copy of the firmware update), and same thing. No choice but to interrupt it. My internet connection seems to be working fine, but now I can't access the router via the browser. I don't think the firmware actually updated.
i successfully configured my befsr81 router hardware version 3.1 with a dyndns hostname account. how often is it supposed to update? it doesnt seem to update till i login to the router through my browser. where is successfully updates. is there a way to choose how often it updates?
I currently have a LinkSys BEFSR81 connected to my cable modem as I need at least 6 wired ports for my house network. I also have a WRT54GS that is currently unused, but I would like to add it to the network so I can have some wireless connectivity as well.
Assuming that it's possible, what's the best way to combine these two units into the same network? Can the WRT54GS simply be connected downstream from the BEFSR81 via one of the open ports? I'm assuming that I'll have to change the IP address on the wireless unit to make it individually accessible for configuration, status checking, etc.
I recently updated the firmware on my BEFSR81 v3.1 but would now like to revert to the previous version.
Where I can find the earlier version? I've got 2.51.4, build 006 Aug 21 2009 and need the one before.
It's not a critical problem, but more of an annoyance. I power everything here off one big switch which goes off overnight. Before the update I'd just switch it all on in the morning and everything would, after a minute or so, work fine. Now, however, I have to power up the router a minute after the modem or it just sits there doing nothing. That's OK when I'm here, but if it's just the wife she can't reach the back to do it.
I want to use my old BEFSR81 as a switch only and for whatever reason it doesn't seem to allow me to do that.I've disabled DCHP but I don't see a way to disable the router. Is there some trick into using this router as a switch?
BEFSR81 v3.1 Current firmware 2.51.4 build 600 (09-4-2009)The Web Admin pages become dysfunctional after the router has been up 3-4 days displaying only a blank white page. Viewing the page source shows that the HTML is incomplete.I am not sure of the exact firmware version where this problem originates, I noticed it after flashing to 2.51.4 build 400 but cannot remember which version was running before the update. Just flashed to 2.51.4 build 600 last week hoping the new version had corrected the problem. Still broken.The router remains completely functional but the Web interface does not work correctly after 3-4 days.I have tried re-flashing the firmware and have gone as far as resetting the router both before and after the flash, even tried 30/30/30 resets but the problem with the Web interface remains.Re-booting the router every 3 days is not the best “solution” as my network is running DHCP. I would rather not fall back to older firmware as ver 2.51.4 build 400 corrected the DHCP errors on my Windows machines and decreased the initial connection time when machines boot up. I have read in this and other forums where others are having the same problem with this router/firmware but have been unable to find a working solution which leads me to believe the actual problem resides in the later firmware builds.
My router is a Linksys BEFSR81.Recently I installed a proxy server and now I would like to setup my router so that only the proxyserver (HTTP traffic) can connect to the Internet.
My BEFSR81 router has never been a problem for over 10 years.All of a sudden I can not connect to the internet..I only use the router for connecting 2 PCs to the internet modem. I have not changed any configuration. tried my IPS COX recommendation to disconnect the power for about 1 minute then try again with no luck. CoX said they tried pinging my router but could not get a reading. While waiting for them to come up with a solution, I hooked one of my PCs directly to the modem. It worked. So I tried it with the other PC. But it didn't work right away. It kept trying to dial up for a connection. I finally got the WIZARD to get it configured correctly. I assume it must be a router problem because either one of my PCs can get an internet connection when hooked to the modem. I did not pusue any further with COX, THEIR AUTOMATED TROUBLE SHOOTER WAS GETTING ON MY NERVES.Should I take the time to resolve the issue with the router or buy a new or refurbished router? If the task isn't too complicatged, I am willing to try and fix it.
I am experiencing loss of internet access when browsing to amazon.com. In addition to losing internet access, I am unable to connect to my BEFSR81 router when this happens. To resolve I have to walk over to my router and reset it by cycling the power.
This issue has been reported by other users of the BEFSR81 too: URL
Details: My BEFSR81 is version 3.0 and is running firmware version 2.51.4
I have the Linksys BEFSR V2 router and at least once a day some or one of the ports become inactive and have to unplug the router and plug it back in to reset. I have ungraded to the latest firmware but this is still happening on a daily basis.
BEFSR81 v3.0.I selecting Enabled UPnP and now I cannot access the router. When I enter the default admin for the password in the Authentication Required screen. I get the following screen: 401 Authorization RequiredThis server could not verify that you are authorized to access. Either you supplied the wrong credentials(e.g., bad password), or your browser doesn't understand how to supply the credentials required.I didn't enter anything new into the username or password fields.
I have the BEFSR81 V2 and every day at least one of the ports become inactive and the router has to be unplugged and plugged back in to reset the ports. I was going to upgrade the firmware from version 2.44.2 to the one on the site 2.45.10 but when it is downloading I get a message at the end upgrade file pattern error. There is a problem with the router that the ports go out or will the firmware update hopefully correct that issue and how to I get the firmware to update
I have a BEFSR41 ver 4.3 and I upgraded my firmware to 2.00.4.8 from within the router. Had a problem with the flashing power light. Resolved the issue after reading another post on this forum using the TFTP utility. Now, however, if I go into either Port Forwarding or Port Triggering and change anything, there is no Save Changes button to click on in either page. They are missing. If I click away, or close the browser and come back, all changes I made are lost. I have tried reloading the firmware at least four times. I've powered off, pressed the reset button and any combination of these that you can reasonably think of. The buttons are gone! I have tried accessing the router from both IE and Firefox, accessing the router from all the machines on my network, to no avail. Everything was working fine before the upgrade, of course. The router does not have the option to save the old firmware before any upgrades are made. The original firmware has been overwritten so I can't go back to it.
My BEFSR81 is my primary router and has DHCP turned on. The router's DHCP range is set to accommodate 12 devices. I have three computers wired to it and their Host names (as specified in the set-up of each computer) show up in the router's DHCP device table. I also have two printers (one old Brother HL5250DN laser printer and one new HP Photosmart Premier C410a inkjet printer) connected and there are blanks where the Host name should go. I would like to be able to tell which printer is which when I am looking at the DHCP device table. How can I get a names associated with each printer's IP address in the router's DHCP device table? (The real problem is that the router seems to have both printers at the same IP address (192.168.1.100) and if I can get one of them to change I'd like to know which one it was!)
Our desktop is connected to a cable modem and I always connected wireless with my laptop. When I changed my linksys wireless adapter I tried to get on the internet and it would not connect to the linksys router, so I then do not know exactly what I did,but the result was that i finally had a connection. That was a month ago and I finally looked at the network mapping after I noticed the desktop was on a lan network and the cable connection was flagged. Apparently, I created something called a switch with the router and now I have a whole new network in my name that has the cable connection.
i have a Linksys modem BEFSR81 v.3 and am trying to reset my wifi password for secure connection. When i log into the the admin page, to my surprise, I could not find the security feature to create WPA or WEP password. i'm stumped. This has never occurred to me before on this modem.
I'm just trying to port forward with this router, and after I'm done entering all my settings, I click save settings, it tells me settings are successful.
But the it goes back to the port forwarding page and all the stuff is at default again as if I didn't make any changes. What the hell is this?
I'm sure it's just a little something I don't know about that's making it not save any changes to port forwarding.
I have a problem when trying to configure my wrt320n , I put in the exact same config. as I had with my wrt54g, and I do mean the exact same, even the name and all, but when I try to save the config on Advance Routing I get the message "Invalid static route", I think it's a bug
I have a new wireless router which I have hooked up successfully to 3 computers , a playstation, and a WII on a secure network. My fourth computer refuses to save the new key. Ii keeps defaulting to an 8 digit number. It shows the secure network on availiable networks but won't accept the WPA key.
I am in the process of upgrading a Linksys WRT160Nv2 to a Cisco E4200. I run Cisco Connect and enter my ISP password (7 characters long) and click save but when it refreshes the screen, the password field has 16 characters in it.
i am trying to port forward my router so that i can run a minecraft server. When I put in th port number and save the changes, it brings me to a screen that says my changes have been saved yet when i go back to the page they haven't. I have tried deleting the cookies on my browser, using another browser, using another computer, and hard resetting the router for ten seconds. None of this works.
I did read the thread entitled ''WRT160N Can't save settings'', but I believe this might be different. My router is actually communicating with my computer (physically plugged in), since I can save all other settings EXCEPT the port-fowarding ones.I am trying to save settings for a gaming application in the Single Port Forwarding section of my router settings. After clicking both ''save settings'' and ''continue'', it simply returns to the Single Port Forwarding section, except everything is blank, as though nothing was saved.
Here are my specs:
WRT160Nv1 Firmware Version: v3.0.03
Here are the steps I have already undertaken:
1- Erase browser cache and cookies
2- Updated to latest firmware (v3.0.03), 10-second reset button, 20-second power cycle.
I can successfully setup a DVR connected to the Westell (router/modem), forward ports and all is good for remote view, cellphone and PC. But, if i connect a DVR to the BEFSR81 router, then forward ports, ie 83, 9000, 18004, then forward same ports on Westell, using the BEFSR81 ip. I can see the port from outside the network. (canyouseeme.org) port 83 is open. But i cannot view DVR? if the port is open and the DVR is using said port, why is it not viewable? The DVR uses a DDNS and when testing, the DVR will communicate with the DDNS without issue.
Westell is 10.0.0... and the BEFSR81 is 192.168....