Cisco Wireless :: WLC 5508 - How To Keep Network Connections Open After Windows XP Log Off Via 80211
Oct 10, 2011
I'm currentlly running Both Wired and Wireless GPO via Win2008r2, on my WIRED connections after clt-alt-del logoff my network connection stays open (pingable)While connected via wireless (WLC 5508 and WCS) Windows AD 2008r2 ;Radius Server 2003.
All Clients authenticate using Network Authen (Wireless Network Connection Properties) WPA2 Data encryp AES EAP type PEAP.Authentication Method (EAP-MSCHAP) I have no problems connecting via SSID etc... my Question is how do I keep the TCP connection open after initiating a logoff from Windows. (Closing network connection) OPEN!
I need to maintain a tcp(pingable) connection open in order to access Manufacturing clients that are connected via WIFI. (WLC).All wireless clients are issued and auto-enrollment cert via IAS .
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Sep 24, 2012
I am beginning to get many emails from users who have recently upgraded to OS6 and saying now they cannot connect to our open access wireless network. We use a separate server that users must agree to a user agreement page and they say they get it, but after agreeing, it goes blank and they cannot connect. I am using mostly Cisco 3502's with the 5508 controller using 7.0.112.0 IOS version. Nobody in our IT department has yet to test OS6 yet.
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Aug 4, 2012
How do I find the exact driver inside Realtek GBE Ctrlr Family?
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Jul 9, 2012
This is 1st attempt at home networking:win xp pro to win 7 ultimate.can get both devices to ping and receive both by ip address and computer name.both devices seen in each others workgroup view. cannot open either device from the other device.file and printer sharing is on on both machines.
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Sep 20, 2011
I have a small Windows XP Workgroup network. We have a large folder on the server with over 10,000 image jpgs. Up until six months ago it opened fine, but now when I try to open this folder from any of the workstations it takes several minutes.I've tried unsuccessully many of the proposed fixes over the past few months included changing the RAID controller and this is my last resort.
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May 15, 2012
I have two computers on a wired network, for simplicity I'll call them computer "A" and computer "B".Computer "A" is running Windows Vista Home Premium SP2, and computer "B" is running Windows XP Home Edition SP3.I can no longer get folders from "B" (XP) to open on "A", I say no longer because I used to be able to get them to open.The folders from "B" appear on the wired network okay when viewed on "A" but when I try to open them I get the message as in the enclosed attachment.I have tried switching off the Firewalls on both computers but that has not worked.
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Sep 4, 2012
I have an open SSID on 5508 controllers - configured as anchors and need to redirect wireless clients to the wireless help page automatically once they have connected and opened their browser.I've read all through the web auth and pass through discussions on here but nothing seems to be quiet right for me - unless I am completely missing something.
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Aug 29, 2011
There was a big storm last night, and when I woke up I found that I couldn't connect to the internet. I have my computer plugged into the cable modem. The Windows network status says "Not connected, No connections are available". The onboard NIC that I had been using is no longer showing up in the device manager. I figured lightening might have knocked it out, even though my computer is behind a UPS and surge protector, so I bought a PCI ethernet card. This installed correctly and is showing up in the device manager, but I'm still getting the same error. When I unplug the ethernet cable, there is no change in the status.
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Sep 5, 2012
So I just installed Windows Server 2003 64 bit on an older HP Proliant DL360 G5 and am trying to connect it to my network but neither of the 2 NIC's are showing up under Network Connections... the only option I am given is the ''Add Network Places Wizard''.
I have an ethernet cable plugged into NIC 1 and the LED's work so I know it's not a bad NIC card- do I have to download drivers for the NIC? Do I download them to a USB/CD and then just boot from that?
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Jan 23, 2012
When I turned on my laptop today I noticed there was a new icon in my Network Connections section. It's called Internet Gateway. I haven't downloaded anything (weird or otherwise), I'm still able to connect to the internet and nothing seems to be amiss.
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Jan 22, 2012
I'm having a problem with my clients dropping the network connection constantly throughout the campus. I am using a Cisco 5508 controller and the APs are LAP1141N. At first I thought it was a roaming issue but I tested with only 1 AP and the problem persisted, I can tell you that we don't have interference problems and that our old linksys APs used to work without flaws.
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Feb 8, 2011
Network connections lost Windows 2003 Server, Reload Drivers Still not working.
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Feb 15, 2012
I have two Windows 7 Ultimate computers and around 10 Windows XP (Home and Professional, SP2 and SP3) computers trying to connect to it. It's just a LAN (no internet access).I have set all of the password-protected sharing off on the Win 7 systems. I have tried opening up ALL of the permissions and such (since security is not really an issue).When I try to map the network drive, it won't let me merely connect to it. So, I have to click map network drive on the XP computer and hit "login with other credentials" and enter the username/pass for the user account on the Win 7 machine (we'll say Bob for user and Smith for password for the sake of example). It will mount the share (which is actually the C: root of the drive) just fine.
The only problem is the moment you restart the Windows XP system, it will lose the connection. My fix for it was to create a .bat file that contained the following: [code] I put it in the Progam FilesStartup folder to run upon boot. For the most part, it seems to work after a fashion. Some of the computers, though, will drop the connection to the two Windows 7 systems and need to be rebooted 1-2 times before they get it back again. Even clicking the .bat file manually will have the same result (you will have to reboot) if it drops the connection while you're using it. Plus, sometimes it doesn't map the drive correctly (I assume because the batch file is running before the connection has a chance to initialize on the LAN).I've also tried adding an "Everybody" user to the permissions on the Win 7 systems with full access, but it only seemed to cause problems with the existing connections.It might also be prudent to mention that both the Windows 7 and Windows XP systems are all 32 bit. I've also disabled the firewalls on the two Windows 7 systems. Neither of them have any antivirus or security software installed.
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Apr 10, 2011
My phone is a Nokia-N900, and I find the most useful way to interact with it from my PC is by ssh. Luckily it is possible to switch out the usb-networking module in the devices kernel to make it appear to windows as a generic RNDIS gadget. Plugging it into a windows PC I can now ssh into it, I can open an sftp session, everything works perfectly...
Except I can't access the web. I can't view other network resources. I look in the network connections section in the control panel and see my two connections, but I don't see any way to set which one to use for what. Seeing as I only use usb0 for ssh and eth0 for everything else, it seems I need a way to set it up so that usb0 only gets port 22 or something similar.
Is there any way to achieve this, or another method by which I could leave my phone connected to my Pc while using it for other network tasks?
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May 30, 2011
my home pc doesnt have any desktop icons or a toolbar and so i am unable to connect to the internet.could tell how i could connect to the internet using task manager
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Jun 4, 2011
I have been looking for a new router as my current one has packed in. I am mostly interested in a router with a fast and stable wifi and high throughput which can manage a high amount of maximum simultaneous connections. The linksys e4200 seems perfect and very well reviewed.I am currently on adsl, no cable in area, so i would need one to have an adsl modem. Is there a version with a modem? Or will i need to look around for another?
I am mainly interested in throuput and the reviews and comparison sites sugest that linksys seems perfect midway between max simultaneous connections and price. Any comparison website that has adsl routers. The information am looking for on that's between £60 and £160 with high amount of ram, high throuput for Maximum Simultaneous Connections, similar to link text
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Dec 7, 2012
I can't open the Ryanair website any more, everything else is working properly. This happened during spanish general strike when their website may have crashed, but since then it wont open. I am using Google chrome.
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Aug 29, 2011
I upgraded the firmware on my wrt54gs this morning and after the upgrade i have a light on the front where it says ( Cisco Systems ) is this anything to worry about?the upgrade was from Ver.3 to Ver.4.Ubuntu 11.04 on a Fujitsu lifebook t4210 tablet pc.in a world of open source who needs windows and gates
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Dec 15, 2011
I have a Toshiba Tablet PC that came with the configfree software. It worked fine for a while but then it started giving connectivity problems. I tryed to disable Configfree by all means possible to no avail. Then I decided to uninstall it successfully, but I still can't return the network connections control to windows. It seems like it is still under configfree. My guess is that some internal switch at the registry level is still saying that the wireless control is not windows.
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Jun 28, 2013
I'm trying to configure a L3 switch with some vlans. Despite we add a "ip default-gateway", that is displayed on the "show run", when we look "show ip route" there is no default gateway or gateway of last resource.On the show running we see the following:
interface vlan 31
ip address 10.221.31.177.255.255.255.0
!
interface vlan 32
ip address 10.221.36.125 255.255.255.240
interface vlan 36
ip address 10.221.36.105 255.255.255.248
ip default-gateway 10.221.36.105
One server connected to the vlan 32 is not able to ping the switch svi on vlan 36 (10.221.36.105).When we look the "show ip route" we see that the default gateway is not set.Ip routing is enabled on the switch. I tested the same configuration on my simultator and it works fine.I'm attaching the "show running", "show version", "show protocols" and "show ip routing".The ip routing is enabled on the switch!
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Jul 22, 2012
I rebooted my inspiron 1405 and lost my wireless connections.what can I do to have it back
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Jan 19, 2011
Trying to install the Linksys AE1000 wireless adapter on Windows 7 x64. So I follow the instructions. insert CD. Insert adapter.The i get this error:
"Linksys Wireless-N Router requires that wireless connections are to be managed by the Microsoft Windows Wireless Connection Manager. Some laptops and computers are pre-loaded with a different wireless connection manager which prevents your Valet or Linksys Wireless-N Router installation from loading. If this is the case, then you will need to disable or turn OFF the other wireless connection manager, and enable the Microsoft Windows Wireless Connection Manager instead."
What manager? This is windows 7, I'm not using any third party wireless utility so I don't understand why I'm getting this particular error. If windows wireless connection manager is off, how do I enable it?I've always managed my network setting through the Network and sharing center,I've tried:
(1) sweeping registry files before install(2) Plugging in AE1000 first and manually installing drivers
When I did this, the device shows up successfully in device manager and the driver installs smoothly, however when I go to network adapters, the AE1000 is listed as disabled. I tried enabling it but to no avail. Running the network diagnostics claims the driver doesn't work despite the fact that it installed successfully.
After several restarts and disabling/re-installations I recieve the same error.The end goal is to connect the AE1000 to a Cisco E3000 router.
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Mar 8, 2013
I recently upgraded to firmware version 7.1.91.0 on my 5508 controllers to allow support for 3600 WAPs and WCS. We have recently run into bug CSCua29504 which prevents Windows 8 devices from joining my wireless network due to a Management Frame Protection issue.
Firmware updates have been released for 7.0,7.2,7.3 and 7.4 trains to resolve the fault, however there hasn't been a release for 7.1. Any update for the 7.1 firmware to address bug ID CSCua29504?
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Mar 4, 2012
I'm having problem with windows sharing (file/printer sharing) from Wireless lan client which is connected to AP3500 and WLC 5508 then to Nexus 7010. It's already using ip command, for example \192.168.84.65 WLC os version 7.0.116.0 (using AP groups) Nexus os version 4.2(6) The weird thing is i can connect using windows sharing from wired LAN to wireless user however not vice versa. f
-Wireless lan to wired LAN using windows sharing - failed
-Wired LAN to Wireless lan using windows sharing - success.
I've been analyzing by making sure that all the to end, there would be no firewall within source pc(s) and destination pc(s) and also the ACL inside Nexus. Been dying here to find solution for this, due to the customer is using it for file and printer sharing service.
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May 23, 2012
I have the port numbers but do not know how to proceed from there. Router is a WRT160N V2.
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Dec 5, 2012
We have a 5508 controller authenticates with WPA2-enterprise to 3 possible AAA servers. Today I tried migrating our DHCP server from a Windows 2003 machine to Windows 2008 R2. Migration went smoothly and all wired clients could get IP's. Reservations intact, scopes intact, etc.. you name it. I though it was a great success.
Fast forward about an hour when people started coming into work for the day. Calls started coming in about their laptops not able to connect to the network. I double checked with a spare laptop in our IT department and also my iPhone. Same issue. Seems the only thing I changed today was the DHCP server (from 10.1.1.1 to 10.1.1.2).
After racking my head on it for awhile, I re-enabled the "old" dhcp server (10.1.1.1) and disabled it on the new (10.1.1.2). Instantly wireless clients were able to connect.
Am I missing some configuration step in the 5508 controller when moving DHCP servers? I do plan on running 2 DHCP servers (10.1.1.2 and 10.1.1.10) for redundancy once I get the primary one moved over and working correctly.
I want to decommision the older 2003 server. Its time to raise the domain functional level.
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Jun 14, 2011
I have a say 'server', with win xp running on it. I want to open a port on the system so that that computer can be accessed within the network domain. for example when i open an internet explorer browser and type in [URL], i need to be able to connect to the /mls.net/eclispe.aspx present. so for that i have to be able to open a port
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Jan 21, 2011
i cannot open shared folders in LAN in win 7 its in work group and shared folders do show but on clicking on it it doesn't open says contact network admin i changed the group policy LAN management also checked the advanced sharing properties but i still have the prob not just in one comp but all of my 8 comp
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May 21, 2011
I've got a Belkin wireless router and Windows 7. It's so I can use the application Gameranger as it requires UDP Port 16000 open. I don't have a static IP if incase I needed one tell me how to do that to.Here's the Gameranger link here:
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Apr 26, 2012
I have done any and everything just to even open a specific port on my pc and try PortForward's port checker and web based checkers, and I can't get the port or any port to show as open.I am trying to make an IP webcam on my network viewable from the internet.My setup is like this"gigaset 204a" / DSL modem (Ethernet cable goes into internet port on LINKSYS WRTGS wireless router) [code] Disabled I went to LINKSYS port forwarding, the address I am forwarding to is the ip webcam server. I know if the IP changes it won't work, but before thinking of setting up a static ip for the webcam on my network, I need to get it to actually work.Nothing I do will open any ports on my pc. I've tried enabling DMZ. I've even set rules for windows firewall to allow incoming/outgoing connections on the port I want, i've disabled windows firewall. am running on windows 7 ultimate. The problem for my really is as far as I can tell, I can't even open a port to allow connections to my computer from the outside. Of course all my internet games etc work fine and have never had a problem, but I can't seem to manually open a port I want.
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Aug 22, 2011
I have a NAS connected to my network and all the computers/laptops can use it if connected via the ethernet (all use various operating systems, no static ip's). as soon as I try and use them on the wireless none of them will see the nas, they are all connected to the network and can use the internet, just no connection to the nas.My Router Ip is 192.168.1.1 and my nas IP is 192.168.1.254, I have tried setting the nas to automatically getting an ip from the router aswell but this still doesn't make any difference.
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Dec 5, 2011
I lost connection to the wireless.I cannot find any wireless networks, which is obviously incorrect. The switch is plugged in. I can plug a cat-5 in and run fine. I can connect to the wireless with other machines fine. Something is up with this computer. I use Virtual Boxes on here and see that there is a "Virtual Box Host Only Network" that I've never noticed.I've disabled this but my wireless is still not finding anything.
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Aug 7, 2011
I have a dual boot computer - Vista Home Premium and Windows 7 Home Premium. When booted into Vista I can map my Network and connect to the Internet, a network printer (ethernet) and a second Windows XP computer. When I boot into Windows 7 I can still access the internet and my networked devices but I cannot map my network. Also, the network system icon (bottom right-hand screen) shows erroneously that no connections are available - but clearly they are! The attachments show the status of my Vista and Windows 7 connections. The only thing that appears to be odd is that my Windows 7 system is set to 'Public' and my Vist system is set to 'Home'. I have tried all manner of things to change Windows 7 to 'Home' but to no avail.
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