Any explanation about this warning from the WLC4402 after the software upgrade to 7.0.96. version? this is the message: Warning: WLC has detected its IP add xx.xx.xx.xx being used by a machine with MAC add xx:xx:xx:xx.and the MAC add found is the the mac add of the dynamic interface of the WLC.
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I face frequent reboot on this controller. Below is the crash report.
Beginning of Crash File: mwar_dump2.crash
************************************************************
* Dumping Registers *
************************************************************
NIP: 1000C0F4 XER: 20000000 LR: 1000C090 SP: 3B96BC50 REGS: 0x3b96b790 TRAP: 0300
[Code].....
I got a WVC80N Cisco wireless,Tried to set it up the camera there, no luck. The installation seems to go fine right up to the point where you disconnect the camera and it searches for it on the network, then I get the error message - camera not detected (even though when cabled to to router it is recognized). Tried it over and over, shut down rebooted and eventually forced the camera to reboot and erase all the settings and start over. No luck.Could it be my router is too old ? I thought it might be so I brought a second one in - a Linksys, pretty sure it was type N.
View 4 Replies View RelatedMy friend uninstalled some programmes on his Toshiba laptop and now he can only connect to the router via an ethernet cable. When trying to find wireless networks the message "No wireless networks detected" appears. Other laptops and devices have no problems connecting throughout the house. I've uninstalled and reinstalled the right drivers for the wireless adapter, checked that the TCP/IP settings are on obtain ip address automatically, checked that the NIC is enabled in the BIOS and checked that the WLAN is on automatic in the services utilty and there is no other WZC running.
View 3 Replies View Relatedmy network connection has not been detected suddenly....[URL]
Windows IP Configuration
Host Name................................:user
Primary Dns Suffix.......................:
Node Type..................................:Mixed
IP Routing Ensbled......................:No
WINS Proxy Enabled.....................:No
[code]....
I am using Nokia Siemens router. Recently there is an hack on the network. So I changed the security by enabling WPA2-PSK and AES and mac filter enabled. After that two of my roommate machines are not getting connected to WiFi. Even I cant see ssid being detected in thier machines. How to connect to the machines. I have tried by removing security also but those two machines cant even detect the network being broadcasted by us. But it is detecting other networks (neighbors wifi).
View 1 Replies View RelatedI recently did a recovery on my laptop and had to put everything back to factory settings (losing all my music, programs, etc) due to a hard disk issue that I couldn't fix otherwise. After several hours waiting for the process to finish I logged onto my laptop - a toshiba, and realized that my wifi isn't working. The computer says there is an issue with the LAN being disconnected, but my router is communicating fine with other devices. Also, the side switch that turns wifi on and off is lit up (indicating that it is on) despite the fact that Fn + F8 are not responding on my computer. Generally, the laptop cannot detect any wireless devices or routers.I did another system recovery after reading about the issue, and tried turning it on and off, etc, but with no success.
View 1 Replies View Relateda spare PC I have will not connect to the network via wireless, it is running XP Pro SP3, and is using a Xycel G-202 wireless adapter. It is seeing my Sky router, and trying to obtain an IP address, but failing every time.
I am using WPA-PSK and the key I am inputting is correct, my phone connects to the network with no problems.
I have win7 on an HP Pavilion dv7. I came to my friend's house before, and his WiFi didn't come up as an option to connect to. I unplugged and plugged back in the router, and that worked and I was able to connect with no problem. But today, that didn't fix the problem. I have restarted my computer and the router several times, I have deleted the corresponding wireless profile under "manage wireless networks" list, I have turned off my McAfee firewall to see if that was blocking the connection, I have tried connecting manually through the network and sharing center, I have troubleshooted my wireless adapters (Atheros AR5009 802.11 a/g/n and Microsoft Virtual WiFi Miniport Adapter), I have turned off and turned back on my HP wireless assistant, I have updated the dirvers for the two adapters, I have installed the latest windows updates, I have done all I can think of. And it's not the router, because my cell phone can connect, as well as the other computers in the house, without any problems.
View 8 Replies View RelatedI have had this problem now for a couple of weeks, can't seem to find a solution, even after trying all sorts of things I have seen on the web. I can not seem to get the wireless internet to work on my computer. The problem started a while ago and since then I've actually formatted my hard drive and reloaded Windows XP and everything else back onto my computer. I ahve tried connecting to the wireless at home and at work and neither is working. My computer can see the networks when but can not connect to them. I used to have no problem connecting to my home network, I have not ever connected tot he one at work, just thought I'd try it when I couldn't get it to work at home.
1. Updating my LAN driver (I've tried numerous ones and the one that works best is the one that came with my windows XP)
2. Ran both Spybot and AVG to check on spyware/malware/virus and there was not a single thing on either one.
3. Tried many combinations of setup configurations with my home wireless set up. It is a password protected hookup that I have never had problems with before.So in seeing several posts on here I have the following information from my CMD
C:>IPConfig/all
Windows IP Configuration
Host Name . . . . . . . . . . . . : gateway-ta06zkr
Primary Dns Suffix . . . . . . . :
Node Type . . . . . . . . . . . . : Broadcast
[code].....
I haven't had internet in a couple of months until recently when I got cable broadband and a TP-Link wireless router. The setup works fine with a ADSL cable but I can't get my laptop to connect to any wireless networks including my new router. If I run a windows troubleshooting diagnostic it says I have no preferred networks. If I go to "manage wireless networks" the box is empty and if I click "add" NOTHING happens. I can see my wireless networks in the networks box on the taskbar but when I click on them nothing happens (secured or unsecured) I'm pretty sure the problem is not with the router but maybe with the adapter or the pc itself. Others can connect to the wireless network
View 5 Replies View Related802.11n wireless adapter not being detected by the system
View 1 Replies View RelatedJust a few days ago, one of my coworkers computer was unable to see any of our wireless access points - all aironet 1140. He is one of two using a Win 7 machine, everybody else uses Mac with either Lion or Mountain Lion. The Macs can "see" and connect to our wireless AP's just fine.
The odd thing is that is his computer can pick up our neighbors wireless access points, but can't "see" ours. Also, a few peoples phones can no longer detect them either - both iphone 4's (ios 5.1.1 and 6) and androids (2.3 and 4)
No changes were made to our AP's, then people started having wifi issues.
Running Vista and cannot connect to the internet through the Atheros AR5B91. Can connect via USB adapter and LAN cable plugged in to router. Network discovery was custom, for some reason, but turned it off. Everything else in the house works, iphones, xboxes and another laptop with the same Atheros adapter.
View 2 Replies View RelatedWireless connection suddenly stopped working. Ran Dell Wireless WLAN Card Utility and got "There are currently no wireless adapters available and enabled". Device manager states network adapter working properly. I have disabled, then enabled it and it still won't work.
View 4 Replies View RelatedI've formatted my HP 530 Notebook (using 'Operating System CD - Windows XP Professional SP2'). All went well. It was my first format but I read a lot on the internet, so I knew I had to download and install the chipset, the bus driver, the audio and video drivers, the network adapters, etc. This I did, on the HP website [URL].
Everything is working perfectly except for the internet. The device (a Broadcom wireless network adapter I installed from the HP website) is reportedly 'working properly', the HP assistant says that the Wireless LAN is 'ON', but my Broadcom wireless network wizard cannot find any network, let alone the network of my router. The Windows assistant is just as useless.
I've tried it all: uninstalling and re-installing, snooping around with 'ipconfig /all' and utilities like 'Everest', to start the Wireless Zero Configuration, to use other network adapters, installing SPs and patches, all that jazz. Apparently, everything is fine and 'working properly' - except that there's no network in sight.
Clearing up some questions:
- The 'Everest' utility says that the Interface Type of my wireless network adapter is 'Ethernet'. Isn't Ethernet supposed to be for cable connections?
- Needless to say, I've been back and forth with drivers a lot. Windows calls my wireless (non)connection 'Wireless Network Connection 2'. Is this in any way significant?
- I'm using 'Broadcom' because that's all I saw at the HP website. Should I try something else instead, like Atheros or Intel something-something?
I'm becoming a bit desperate, so if all else fails, I'm willing to reformat the computer (for the third time) and install the drivers you recommend to me in the recommended order.
My wireless printer has a permanent IP address but since I have changed broadband providers I do not know how to change this to the new network. The printer cannot be detected on wireless.
View 3 Replies View RelatedI am using HP dv9000 model laptop. Operating system is Windows 7. One month ago my laptop suddenly stopped detecting wireless card( It is working with Ethernet).
View 7 Replies View RelatedI have 2 4402 WLC's and am in the process of deploying 1042 APs out to sites. But The AP's wont recognize the WLC. I have configured the DNS for CAPWAP but still no dice. I have had to serial into each unit and give it a static IP and then I can see it on the WLC. Shoulsnt this be automatic?
View 21 Replies View RelatedMy WLC running 6.0.182.0 suddenly could not accept more than 47 APs! Ihave a 1240 trying to join but failed with no obvious reason (no special errors in debugging).
I unplugged one of the joined and the first one joined!! I replugged the second one but could not join!! I unplugged the first one and replugged the second one: the second joined the controller but the first could not associate again!
Can 3600 series model AP work with WLC 4402 with existing license, we purchased 25 LIC pack and still using only 15. Any recommended Part no on 3600 series with external Antenna
View 5 Replies View RelatedI have a an HP Pavilion dv6000t notebook running Windows Vista.I have a wireless router at home and connect to the wireless signal using both this computer and my other computer that I use for work. Yesterday, out of the blue, my laptop stopped connecting to my home wireless signal.It detects the signal, but when I click on it to connect (something I shouldn't have to do, as it is configured to connect automatically), I get a message saying that it couldn't connect and suggests that the signal strength is low.I know that the signal strength is fine as I am connected just fine on my work computer.I can plug my laptop into the router using a cable and it connects just fine that way, so the only problem is with the wireless signal. I have restarted the computer, modem, and router, to no avail.
View 3 Replies View RelatedI have installed Ver.1.0.03 (Build 14) Firmware on my E4200 I launch cisco and detct the printer fine prints fine but goes to offline and my scaner in that printer not work My printer is cx7400.
View 1 Replies View RelatedI've recently bought a WRT120N router, when I install the router using the CD an error occured error 322 New router or gateway not detected. I tried to download new version of firmware but it didnt work.
View 9 Replies View RelatedI am using the E3200 in a bridge mode to my uverse wifi router, since the E3200 has 5ghz and my uverse router doesn't. every week or so, I would not be able to detect the E3200 on my Mac Book Pro (I only enabled 5ghz on the E3200), but I can connect to the 2.4ghz uverse router, then access the admin page of the E3200 w/o.
View 6 Replies View RelatedI'm having problems getting the WUSB54G v2 adapter work with the WRT160N router (firmware 2.0.03). I'm running Vista Home Premium SP1. My wireless network is not detected by the WUSB54G and is not on the list of wireless networks I can connect to. I'm also having trouble connecting to WUSB54GP ver 4. The network is detected, but I can't connect.
Change the Beacon Interval to 75
Change the Fragmentation Threshold to 2304
Change the RTS Threshold to 2307
Now the WUSB54GP ver 4. is working perfectly, but the WUSB54G v2 still can't detect the network. I'm also running a PS3 and a laptop, which work perfectly with the WRT160N router.Also, the WUSB54G v2 system works just fine with my old router (WRTP54G).
I new to the linux version of os, i had recently installed Ubuntu 10.10 on my dell laptop Inspiron 15R N5010 model. The wireless networks are getting detected in the menu. even though its working fine in wired and mobile net cases. I think that the wireless driver is missing.
View 1 Replies View RelatedMy Dell Inspiron 1525's hard drive died recently. I bought a new hard drive onine because my warranty expired. I installed the hard drive and a Windows Vista Premium operating system. I previously had Windows Vista Basic.
I tried to install all of my drivers, but neither by ethernet connection or wireless are able to connect. I ran the Intel PROset Wireless diagnostics and the hardware portions fails. The error says driver version does not support Intel PROSet/ Wireless.
The wireless card does not show up in the device manager under network adapters. I still am missing a driver for the network controller but do not know where to fnd it.
When I plug an ethernet cable into the computer directly it says no connectivity and will not light up green. why it will not connect to the internet.
I'm using Dell Inspiron M5010. When I re-installed my Windows 7 and installed my drivers, the wireless driver for 802.11 couldn't be installed. It couldn't detect the hardware.
View 4 Replies View RelatedRecently my wirless internet stopped working. I am running a HP dv 9000 laptop. The indicator light always stays amber (instead of turning blue when turned on) on external wirless switch. The wireless adaptor should be a Broadcom 802.11b. This does not show up in device manager, but my computer says the driver for it is installed. In the device manager there is one device with a yellow question mark beside it called "other device". Under this device there are three more devices called "base system device" with a yellow exclamation point next to them
View 7 Replies View RelatedWe have two cisco 1262 AP and a 4402 WLC, the AP cannot join the WLC. The AP gets the address from dchp
I cannot ping the AP address from the WLC, but i can ping the default gateway and other VLAN addresses.
I already read the info on the this link : [URL] Still our AP cannot join the WLC no matter what i have tried.
Setup
- VLAN setup on a Cisco 3560 48 port poe Switch
- tunk configured btwn the Gi Interface and the Management physical port
- WLC mode is configured for Layer 3
- AP Manager and Management are in the same Subnet
- Option 43 is configured for the with the AP Manager's IP address
- Opotion 60 is also configured with AP Manager's IP address
- the port connected to the APs are in the AP Manager VLAN
Error: AAA Authentication Failure for UserName:radiususername User Type: WLAN USER
I am using a window radius server. I have added my WLC 4402 as a radius client on my radius server.
I followed the instructions on the MS link : [URL]
I want to use my windows raduis authentication for WLC management login and Web-Auth for guest WLAN user login.
Our company has a customer with a Cisco 4402 WLC and a code version of 4.2.130.0 . The customer wants to upgrade the code to 7.0.230.0. Is there any flash size requirement when upgrading to 7.0.230.0? (upgrade train: 4.2.130.0 ----> 4.2.209.0 ----> 7.0.230.0), How can I find the flash size?
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