Dell inspiron 1525 / Windows XP
Linksys/Cisco Router.
When trying to connect (wireless or wired), I can't get past the authenticating status. Have used this computer with same router for 3 years. If there was ever a problem, I would unplug/replug the router.I am currently connected through my neighbor's unsecured network.
I put a password on my WRT54GC ver 2.0. After that i couldn't access internet. It keeps authenticating and never connects.
View 2 Replies View RelatedI have a WRT 54G2 v1.5. On the status page it shows the address as 127.0.0.1 subnet mask 255.0.0.0. On the setup page the router is setup to use DHCP, with an IP address of 192.168.1.1. I have reset the router several times and flashed the firmware (once) to the latest version.
View 2 Replies View RelatedI downloaded the firmware from the Linksys site. I'm using IE v9 on a Win7 Pro x32. I'm using the E4200 as an access point so DHCP is disabled, no cable in the WAN port.
I uploaded the firmware but it seems to be stuck for 30 minutes at 98%. I read some threads saying it takes a while, but I'm not sure if it is locked up. The screen says not to interrupt the process so I don't want to reboot/reset and brick the router.
My WAG120N router overheating and stuck repeatedly every 4-5 hours. How i can solve this problem? I buy this router 3-4 months ago...Is hardware or software issue?
My WAG120N:
Firmware Version: V1.00.07
DDNS Service - Disable
DMZ Hosting - Disable
Firewall - Disable
Restore to Factory Setting - Many Times = No result
Connected Computers in the LAN - WLAN = 6 Desktops-Laptops, 3 PDA Devices
--> My Router gives this information about my Downstream / Upstream Rate
Downstream Rate: 10229 kbps
Upstream Rate: 861 kbps
I've tried to upgrade/downgrade process twice with the same result. After few days without any issue 2.1.39.145204 gets stuck (=routing to internet doesn't work although I can ping from wireless network to all LAN IPs) and I need to reboot the router.
I have about 7 devices. Guest network is disabled, parental control is disabled, USB is not used, DHCP service is used, WPA2 mixed personal mode is used, MAC filtering is disabled, DMZ is disabled, DDNS is disabled, port triggering is not used. All the rest of settings are in default values.
As far as I notied the previous version 2.1.39.144146 doesn't get stuck at all.
I have a LinkSys WRT 160 N wireless router, the router just stopped starting abruptly, when i power cycle the router, all the 4 ethernet light come on, and that is where it gets stuck. I've tried using the reset button but there is no effect after i depress the button.
View 1 Replies View Relatedsince last nite my router E1200 has been having speed up and down problems.first it goes to 150mb/s then back down to 1 for a few minutes, usualy its stuck at 72mb/s which is a far cry from its rated 300mbps but qi'd rahter have that than 1-2mbps.i'd be happy with 150mbps but that only lasts 5mins then goes down to 1-2mbps and i have to reset my connection.
View 9 Replies View RelatedIts been half an hour now, what do i do?? I dont wanna screw up the router.
View 3 Replies View RelatedI have bought a new WRT54G2 router since the old one broke down. When I log into the 192.168...and click wireless, it takes me to this window that says Searching for your Client Device....If you haven't clicked wi-fi protected setup button please do so now. It's stuck at 98% and I click on the bottom middle button with the 2 arrows constantly and nothing is happening.
View 5 Replies View RelatedWe have cisco 5508 office extend in dmz running code 7.3.112. 1132 AP seems to register and authenticate fine but OEAP 600 series dont seem to authenticate. they seem to join the controller and download the SSID but just wont authenticate ? not even registering on the AAA server
View 9 Replies View Relatedhow to Configure ACS 5.x so LMS 4 users can authenticate via TACACS+? I have ACS 5.x setup and authenticating to Active Directory. Have changed the LMS 4.x Authentication Module to TACACS+. Have gotten past the user / password problem by configuring a local user in LMS 4.x. Now, am hitting the Default rule in ACS and Shell Profile is deny access..
View 1 Replies View RelatedWe are starting to roll out a few Win7 devices. Even on our Guest WLAN, they are taking longer to authenticate on the AP1231 than WinXP. The APs are controlled by a WLC, which connects to NAC?
View 3 Replies View RelatedMy WAG160N had been working fairly reliably until this morning.
It's now stuck in a permanent cycle of resets:-
1. Power lights flashes 10 secs
2. Then wireless light comes on for 5 secs then goes out
3. The 4 network port lights flash once
4. Then just power light comes on for 2 secs
5. Power light blinks red, and repeat...
I've tried powering off (router and anything trying to connect), & unplugging everything. No difference.
Also tried the reset button. This seems to work - power light goes red after about 5 secs, and the router restarts. But no improvement.
It's not even staying up long enough to connect to the admin page.
So if I do a static ip address it works fine, but if I turn off static, the machine authenticates fine, but is not assigned to the access vlan, and it does not get an ip address.now when I use static I notice in the ISE live authentication logs, 11213 No response received from Network Access Device, for the switch even though its configured correctly.
View 5 Replies View RelatedA customer has RADIUS running on a Win Server 2008 R2 machine, has Autonomous 1140 APs and a mix of Windows 7 and XP Pro clients. Using PEAP as the authentication method the Win 7 clients can access the WLAN, but the Win XP clients cannot. The Win XP clients are at least SP2. I am doing some research before going to site on Friday and wanted to poll the community. I found an older post speaking to a MS Hotfix under KB#885453, but it referes to "third-party RADIUS servers," not MS servers URL.
View 14 Replies View RelatedI bought a v1. wusb600n for win XP sp3, recently for no apparent reason, it became stuck in country region #2 (ch 36 to 64) when i use WZC or even netstumbler to view networks. I have tried uninstall/reinstall of driver, tried using ralink's driver and even another usb600n, but the problem remains.
Checking the INF files shows that all the drivers are trying to install as region #0 (36-64 + 149-165) but they are always showing as region #2
I have a WAP4410n which I'd like to authenticate users against our corporate active directory. I would like to know how to achieve this - whether we require a dedicated RADIUS server, whether AD has a RADIUS engine which can be used, etc. Also, what would the pros / cons be of this setup versus using a WPA2 password?
View 2 Replies View RelatedI have deployed a Cisco wireless environment at one of our sites. The problem is that we are rolling out new motorola handhelds (MC75) are not authenticating with the ACS. I have copied the same config as it was with the exsisting wireless that was installed. Funny thing is we have another set of motorola handhelds (MC70) all use the same certificates and can authenticate without any issues.When i look at the ACS for logs I get the following error; EAP-TLS or PEAP authentication failed during SSL handshake.
View 6 Replies View RelatedMy computers inability to connect to the internet. It is a 2006 Dell Inspiron 6000 with a 1370 WLAN card. I just moved into a new house and was able to connect to my roommates wireless connection with no problem. Then a couple weeks ago we both lost our ability to connect. When we disconnected the router and modum and then reconnected she was able to get on the internet again. I was unable to. A computer savvy friend came over and through some finagling was able to get my connection going again. I might try cleaning my computer up and putting stuff onto an external hard drive. Since then I have tried some different stuff I have seen on the internet, such as ipconfig to no avail, tried repairing the connections doesn't do anything.
View 11 Replies View RelatedI've got a problem with Cisco ACS 4.2 authenticating Cisco 4710 ACE appliance.
ACS4.2 has been configured to use both internal and external database. It's been working fine for a couple or years.
Recently we bought a Cisco 4710 ACE appliance. When I use ACS4.2 internal username and password to login the Cisco 4710 ACE appliance, I have no problem. I can also see the passed authentication log on ACS4.2. However, if I use AD username and password, I couldn't login in. The message is "Login incorrect". I checked the failed attempts log on the ACS4.2, there was no log regarding the failed attempt. My AD username and password works fine on all other cisco routers and switches.
I've posted my AAA configuration of the 4710 ACE below. ACE is running on the latest version A4(1.1).
tacacs-server key 7 "xxxxxxxxxxxxx"aaa group server tacacs+ tac_admin server xx.xx.xx.xx
aaa authentication login default group tac_admin local aaa authentication login console group tac_admin local aaa accounting default group tac_admin
I am having problems authenticating client computers onto the wireless network using a Cisco AP1252 via radius
Setup:
I have a Cisco AP1252 wireless Access Point connected to a Cisco ASA5510 on subnet X.X.5.Z The access point ip address is X.X.5.101
The ASA on another port is also connected to the wired network on a different subnet X.X.0.Z
On the wired network are two radius servers - Ubuntus servers running freeradius which are running fine and reliably authenticate wired users for ssh connections to the ASA and importantly to the AP1252 as well (The radius servers ip addresses are X.X.0.191 and X.X.0.192)
Problem:
When a wireless user tries to connect to the wireless network via the AP1252 after being disconnected form it for a while (or after waking from a long sleep) they are never authenticated. They just try over and over and never obtain an IP
Interestingly in such a case neither Ubuntu server shows any sign of receiving an authentication request from the AP - Both ubuntu servers are running in debug mode so they show any activity - there is none
Oddly:
If i try to authenticate a user wirelessly to the AP and leave it in the usual state of trying over and over (with no visible activity on the ubuntu servers) BUT then go to a wired machine and attempt to authenticate an ssh connection to the AP1252 using a terminal command ssh user1@X.X.5.101 THEN as soon as I hit enter on that request (and before I enter a password for the ssh connection) THE WAITING WIRELESS USER IS IMMEDIATELY AUTHENTICATED (and the ubuntu server shows the authentication activity for the wireless user
I really do not understand this and cannot use this method to facilitate wireless user authentication 
What might be causing this behavior - it seems like the AP sleeping and the wired ssh request wakes it up so that it sees the pending wireless user waiting and then acts on that completing the wireless user authentication request.
Web clients are receiving login failed messages and VPN clients are getting disconnected by host messages. I am able to ping the server from the ASA5510. Users authenticate in AD. I am not sure if the problem is on the server or the ASA.
View 1 Replies View RelatedI will set up a Dhcp server on the inside interface of my pix. I would like to have the DHCP Server authenticate to the Active Directory Server that is located on the DMZ.
Inside --pix--dmz
Inside interface
Win 2008 DHCP
DMZ interface
Active Directory Server
What would be the issues that I could run in to when I try to authenticate this server from the inside interface to the dmz? I see that Dhcprelay option is available on the PIX 6.3 I'm guessing this is the only command that I need to use: dhcprelay enable dmz
Here at HQ we have a 4402 WLC. At our remote sites we have 1231G APs running in autonomous mode. I upgraded one of the APs -- IOS 12.4(3g)JA -- to run LWAPP. Per release notes I've read upgraded 1231's do not support REAP/HREAP mode, consequently, it's running in LOCAL mode.
The AP is managed by the WLC. I created a WLAN for the remote site and assigned it to the MGMT interface; the remote site subnet doesn't exist in HQ. The DHCP server for the remote site is presently at that site; AP and DHCP server reside at the same place.
Clients authenticate successfully to the remote site AP, however, they are not getting DHCP addresses assigned. Does the DHCP server for the remote site have to reside in HQ since the AP is running in local mode? If so, where is that specified, on the MGMT interface config?
I am using ACS 5.3 What I am about is setting user authentication against existence of the user in specific AD group, not just being a member in any AD. What is happening now, users get authenticated as long as they exists in the AD, luckily they fail on authorization, as it is bound to specific AD group.
how can I bind the authentication aginst specific group in AD, not just using AD1 as the identity source.
i have 2 1260 Access points one is in root mode , one is wgb mode. Authentication is EAPFAST. There are 5 devices connected via WGB bridge to the rest of the network.
- If clients are sending some data , then WGB AP announces this client mac via IAPP to root AP and rest of the network sees them correctly
- If clients are "passive" , then after WBG AP announces them to root AP , they timeout after 6 minutes on root AP and obviously they are not pingable from the rest of the network. The only way to restore connectivity is to ping that device from WGB AP, then WGB AP announces via IAPP to root AP , then and only then they become visible from the rest of the network.
My question is related to this 6 minute timeout on root AP . Is it normal behaviour ?
I do not have a cross over cable and have to use xmodem. I set the baud rate to 115200 and I can see everything fine. Using Tera Term when you send the file via xmodem it freezes and closes on packet #3 or about 384 bits. When simply clicking the send file button you get the error-
*** Reserved LVL 7 Interrupt ***
PC = 0xfff0bc98, Vector = 0x500, SP = 0x80004c4c
Not sure what to do from here. I have tried everything.Error you get when you boot the router:
System Bootstrap, Version 12.2(1r)XE1, RELEASE SOFTWARE (fc1)
TAC Support: [URL]
Copyright (c) 2001 by cisco Systems, Inc.
C1700 platform with 32768 Kbytes of main memory
loadprog: bad file magic number: 0x0
boot: cannot load "flash:"
The PW has been changed, I got the new one correct but upon entering it on my laptop it goes around circle showing,"Wireless network detected" and then,"Unable to connect to preferred wireless network".It never works. I don''know haw to fix this problem. It did not happen on my iPad.
View 1 Replies View RelatedI mounted the router to the wall with the 2 screw holes and screws. Now I want to take it off from the wall, but it is stuck
View 4 Replies View RelatedI have 5 to 6 878 routers and in all these routers the ATM interface is stuck up with initializing mode. This is the IOS running on it c870- advipservicesk9-mz. 124-15.T9.bin
View 1 Replies View RelatedThe wireless router PW has been changed, I got the new one correct but upon entering it on my laptop it goes around circle showing,"Wireless network detected" and then,"Unable to connect to preferred wireless network"It never works. I don't know how to fix this problem. It did not happen on my iPad.
View 2 Replies View RelatedI have a 851 that I'm trying to apply CBAC on. However, it seems that new sessions are stuck in SIS_OPENING. I'm guessing maybe because packets are not returned,I can't understand why - everything works just fine up-until I add ip inspect INBOUND out' on the WAN-interface.
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