Debian Configuration :: Unable To Get Intel Pro/wireless 3945abg Connected To Router

Mar 2, 2010

I am unable to get my intel pro/wireless 3945abg connected to my router. The firmware has been installed and at first was even able to connect, but now the access point doesn't even show up in network manager. I am currently able to connect using a USB wireless adapter, but for certain reasons, would prefer to use the former. I've looked over this page with no results.

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OpenSUSE Wireless :: Intel 3945abg Wireless Network Card Cannot Connect To Router Automatically

Apr 8, 2010

I clicked "Network Settings", and I found that the ip address was wrong, which is "192.168.1.10/24", and netmask field is empty, so I modifed the configuration file located in /etc/sysconfig/network, named ifcfg-wlan0, added one line(NETMASK= '255.255.255.0'), saved it and reboot the system. After rebooting the system, I still found the ip address is wrong and netmask field is empty, so I have to use ifup command to activate my card manually every time the system starts.

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CentOS 5 Hardware :: Unable To Use Intel 3945ABG Wireless

Oct 5, 2009

I've been trying to configure this wifi on CentOS 5 this whole weekend =(. Here's the details:I'm currently doing this link:

[URL]

I'm not sure if I've configured correctly mac80211, but here's what on my lsmod and other details, let me know what else you need:

[root@mortonlx morton]# /sbin/lsmod | grep mac
mac80211 117453 0
compat 7617 1 mac80211

[code]....

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Ubuntu :: Getting Intel PRO/Wireless 3945ABG Working?

Jan 6, 2010

What do you think? Wife just bought a new Compaq 610 series laptop. These are the wireless specs:

Code:
10:00.0 Network controller: Intel Corporation PRO/Wireless 3945ABG Network Connection (rev 02)
30:00.0 Ethernet controller: Marvell Technology Group Ltd. Unknown device 4357 (rev 10)
Strange thing is when I ping the router, I get this, pings one time then dies:
Code:
anna@katie:~$ ping 192.168.0.1
PING 192.168.0.1 (192.168.0.1) 56(84) bytes of data.

[Code]...

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General :: Intel 3945abg Wireless Not Working?

Aug 5, 2009

I'm new to linux and I install ubuntu on my wifes laptop since it will hopefully slow down the amount of problems I have to resolve.I ran the live cd of ubuntu and wireless was working all ok, showed my wife around and she was like ok install it.I used the GUI and install ubuntu, and updated (apt-get update) after that the wireless is not working.I see the device, but have no idea whats wrong. Please could someone inform me as to which things to post in order to get it sorted. Since this seems to be the only issue.

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Ubuntu :: Intel Wireless 3945ABG Driver Not Working?

Feb 24, 2010

how would i connect to the Internet in Ubuntu with the Intell 3945AGB driver? I can't find anyway to do this.

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Ubuntu Networking :: Intel 3945ABG Wireless Will Not Connect To WEP?

May 21, 2010

I have an IBM Thinkpad T60, running Ubuntu 10.04 (Lucid) with a dual boot of Windows XP. I am having trouble getting it to connect to my home wireless network, which uses WEP. It connected fine at my university when I first installed Lucid, but has not connected at home. I can see the network in the panel applet, with a good signal strength, but when I try to connect it repeatedly asks me for my key and never actually connects. I had this problem shortly before I installed Lucid, though it was working for a long time previously. I'm not sure what update caused it to stop working because I was at my university at the time, and it works fine there even now, so I didn't realize it right away.

I doubt this is a hardware issue because I can connect to the same network when I boot into Windows. I have seen posts about similar problems on the forums, but couldn't find any solutions that helped me.

Below is the information the wireless help guide said to post. Machine Brand and Model: IBM Thinkpad T60

Wireless Brand, Model, and Wireless Chipset: lspci -nn | grep 'Wireless'

Code:
03:00.0 Network controller [0280]: Intel Corporation PRO/Wireless 3945ABG [Golan] Network Connection [8086:4227] (rev 02)
Check Interface:
ifconfig wlan0

[Code]...

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Ubuntu Networking :: Intel 3945ABG Wireless Drivers?

Oct 27, 2010

I installed Maverick earlier today on a Dell XPS M1210, and everything works beautifully, except for one thing: the wireless card. It is an Intel 3945ABG wireless card, and I've tried searching around and have found nothing,

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OpenSUSE Wireless :: Intel 3945ABG, 11.3,11.4, Repeating DL Speed Drop-offs?

Apr 23, 2011

It's also because I've never had any big problem. The last openSUSE I used without problems was/is 11.2(I still use it as main desktop because of problems since 11.3).The problem is - the DL speed is repeatedly drops down to around 156KB/s albeit my top speed of router-NIC combination is at 21-22MB/s. When this happen and open network manager and click/reload my wifi or restart wireless or even computer, the speed is back at the top. But after few seconds, minutes it drops down again, and so on. I made some images(to see it on the network manager draphs):after that drop-off:and restart wireless:Best chance to see it is when downloading more files with FreeRapidDownloader or JDownloader. Upload speed is OK. The first time I've seen this problem in 11.3, which i've skipped in hope that 11.4 will be ok and now, as the EOL of 11.2 is coming I'd like to go on.It's also desktop and installation media independent(Gnome works similar, DVD, LiveCD).I've checked many other distributions and none of them had this problem. But openSUSE is my love, so i need and want to solve it

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Ubuntu Networking :: Random Wireless Disconnects - 9.1/Toshiba/Intel 3945abg?

Feb 22, 2010

I have my laptop dual booted between Ubuntu 9.10 and Windows 7. In Ubuntu I randomly lose connection to the wireless network. It always works fine when I first boot into Ubuntu but after a while my wireless connection will go down. The signal strength meter will go to zero bars and the black popup message will appear that my wireless connection has disconnected. At first, if I just wait a bit, the connection will come back. However, after about 4 or 5 times of doing this it will then ask me for my password, and inputting the password does not reconnect me to the AP. I am finally forced to reboot. Then it works OK for a while again and the cycle repeats.

It works fine in Windows7 all day, every day. I have the Release Candidate of Windows7 so it's going to expire soon. I would really prefer to make Ubuntu my everyday OS on this laptop rather than pay for a Windows7 license but I cannot tolerate a flaky wireless connection.

I had 8.1 on this laptop at one point and I never had any problems with the wireless then, that I can remember. I had no Ubuntu for a while but then I came back with the 9.1 and was loving it until the wireless problem reared it's ugly head.

Wireless found by lspci: 03:00.0 Network controller: Intel Corporation PRO/Wireless 3945ABG [Golan] Network Connection (rev 02)

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Ubuntu Networking :: Intel Pro / Wireless 3945ABG Stopped Working - Solve This?

Aug 11, 2011

I'm new to linux. I've just installed Ubuntu 11.04. It has all been going ok, but the wireless just stopped working all of a sudden. The indicator light turned off and when I tried to turn it back on (Fn+F2) nothing happens. Sometimes, when I restart the computer, the wireless might work; but if the signal is lost the LED on my laptop turns off and I cannot reconnect. Also, in these strange cases that the wireless works when I restart I can manually turn it off (Fn+F2), but nothing happens when I try to switch it back on.

In the menu on the upper right corner I see 'Enable Networking' is checked, but 'Enable Wireless' cannot be modified.

I have a Dell Inspiron 6400 and the wireless device is an Intel Pro/Wireless 3945ABG.
I have tried to follow some of the threads on this forum on similar cases, but the ones that were comprehensible to me did not work (or I actually might not have understood them either). code...

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Debian Configuration :: WiFi Router Doesn't Give Internet To Other Devices Connected

Oct 21, 2015

When I connect my Debian PC to my WiFi router my PC doesn't get internet if other devices are connected to it .

When i disconnect those devices and connect my Debian PC only then my PC connects to internet but other devices connected to it later do not get inernet connection.

When I connect my Debian PC using LAN Cable to the same router all devices work fine.

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Debian Configuration :: Intel 5100 Wireless On Toshiba Laptop?

Feb 5, 2010

I have recently installed the intel-wireless-tools and now my laptop detects my wireless router and connects to it but when I go into a browser I can access the internet. If I connect to the wired network no problems(same router) no go on Wireless.

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Debian Hardware :: Intel Soft Modem Configuration Error - Unable To Prepare Temporary Kernel Tree

Dec 4, 2010

I am runing debian-5 (lenny), the default kernel 2.6.26 was unable to start the x so i installed the new kernel linux-image-2.6.32-5-686_2.6.32-28_i386.deb, now x works, but there is problem building modules for the intel soft modem linux driver hsfmodem-7.60.00.00oem which is supplied in the modem cd by the intel company.

I installed these kernel packages for this purpose:
linux-base_2.6.32-28_all.deb
linux-image-2.6.32-5-686_2.6.32-28_i386.deb
linux-headers-2.6.32-5-486_2.6.32-28_i386.deb

[code]....

in all these cases hsfconfig failed with the above error,

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Ubuntu Networking :: Wireless Router Connected - Can Ping But No Internet

Mar 1, 2011

This morning my Ubuntu 10.10 Meerkat desktop suddenly lost internet connection, but stayed connected to my netgear router. After the usual "tried turning it off and on again" methods didn't work, I booted into my Win Vista partition to find that connected no problem. I have another Ubuntu netbook and a Windows 7 laptop in the house as well as an Android. These all connect fine. It appears to be just the desktop Ubuntu.

I can ping my router 192.168.0.1 and log into it's UI via browser. I can also ssh to the box. My router does not do any filtering or blocking. I've tried disabling the firewall and changing the nameservers in /etc/network/interfaces and dhclient.conf as well as the network manager. The network card is a Belkin 54g but I can't remember the exact model no. it was bought years ago.

Code:
$ping www.google.com
PING www.l.google.com (74.125.230.115) 56(84) bytes of data.
^C
--- www.l.google.com ping statistics ---
30 packets transmitted, 0 received, 100% packet loss, time 29004ms

Code:
$traceroute 74.125.45.100
traceroute to 74.125.45.100 (74.125.45.100), 30 hops max, 60 byte packets
1 * * *
...continues to...
30 * * *

When I do a restart of the networking service it spits out the error:
Code:
Ignoring unknown interface wlan0=wlan0
However, as I said the wireless itself works.
/etc/network/interfaces:

Code:
auto lo
iface lo inet loopback
iwconfig:

Code:
lo no wireless extensions.
eth0 no wireless extensions.
wlan0 IEEE 802.11bg ESSID:"haters gonna hate" .....

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Ubuntu Networking :: Connected To Wireless Router, But Can't Connect To Internet?

Aug 2, 2011

I think something weird is going on. On a fresh installation of 11.04, I seem to be connected to my router just fine, but I can't reach the internet or anywhere else on my network. Anybody see my problem from what I've posted? The computer is only connected via wireless (so I don't know why eth0 would be connected as well). I can't think of what I'm missing...My system seems to be connected to my router on two interfaces. "ip addr" gives:

Code:
1: lo <LOOPBACK,UP,LOWER_UP> mtu 16436 qdisc noqueue state UNKNOWN
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00

[code]....

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Ubuntu Networking :: Unable To Access HDD Connected To Belkin Router / Enable This?

Jun 21, 2010

I have an external hard drive connected to my router. From Windows I can access it, but from Ubuntu I can see the hard drive, but when I try to access, I'm asked for a password. However my network does not have a password neither the hard drive.
What must I do?

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OpenSUSE Wireless :: Access Files From When Connected To The Router With The Shareport Utility?

Apr 18, 2010

Is there a way to make the (router's) USB port to work in OpenSUSE? I have a external HD were I would access files from when connected to the router with the shareport utility but it only works on windows. I was wondering if it could work in wine? And how could I do it?

And how can I make a network? I have never made a shared connection between computers. I don't know the correct term but I would like to share files with my brother and sister which I just converted from Ubuntu

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Ubuntu Networking :: Wireless Shows Connected, But No Internet/Can't Ping Router?

Sep 14, 2010

So I installed 10.4 on a new Toshiba Satellite L645DWhen I connect to my wireless at home, the Network Manager shows that I am connected but I can't reach any websites via ping or firefox. I also can't ping my router. I also don't have wired access working at all.iwconfig shows connected to correct ESSIDI can ping localhostcan't ping google:

Code:
ping: unknown host www.google.com
can't ping my router (192.168.2.1):

[code]....

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Fedora Networking :: Intel 3945ABG Or NetworkManager?

Mar 19, 2009

I recently installed F10 x86_64 on my Lenovo T61 laptop, and while I'm quite pleased with F10, I am having a difficult time with my wireless card. I spent most of yesterday searching for a solution, but none have presented themselves. Scenario: I am trying to connect to a HIDDEN SSID with NO ENCRYPTION (work Wifi, don't ask) using network-manager and its associated applet.

Symptoms: I left-click on NetworkManager, select "Connect to Hidden Wireless Network", enter my information, NetworkManager does a few things, and finally I'm told that NetworkManager cannot connect to my network.

[Code]...

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Ubuntu :: Where To Get Intel 3945abg Wifi Drivers

Jun 27, 2010

Where I could get Intel 3945abg wifi drivers for ubuntu?P.S. Sorry for wrong forum, but I can't post in networking forum.

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Ubuntu Networking :: Intel 3945ABG Not Working?

Oct 16, 2010

I've just installed Maverick and my wireless card doesn't seem to work properly.

lspci | grep 3945 gives this...

05:00.0 Network controller: Intel Corporation PRO/Wireless 3945ABG [Golan] Network Connection (rev 02)

Iwconfig gives this...

wlan0 IEEE 802.11abg ESSIDff/any
Mode:Managed Access Point: Not-Associated Tx-Power=off
Retry long limit:7 RTS thrff Fragment thrff
Power Managementff
right
iwlist wlan0 scan gives this...
wlan0 Failed to read scan data : Network is down

I've tried removing and modprobing iwl3945 but no luck.

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Ubuntu Networking :: Getting My Wireless Printer To Work - Unknown Device Connected To Router

Apr 27, 2010

I had previously been having loads of problems getting my wireless printer to work with Linux [http://ubuntuforums.org/showthread.php?t=1453697]. Everything is working fine now. However, something that confused me is that whenever I tried to ping the printer _before_ I got it working, it would fail with a _different_ IP address. That is, the command 'ping x.y.z.3' would fail with a message saying it was unable to contact 'x.y.z.2'

Now I am looking at my router - for something unrelated - and I've noticed that rogue IP address shows up in the list of connected devices. It has a MAC address but for the device name it lists "<unknown>". Should I be concerned about this? how to figure out what this device is?

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Fedora Networking :: Intel WLAN 3945ABG On F11 - Won't Turn On?

Aug 15, 2009

I have a problem with my Intel PRO/Wireless LAN 3945ABG, The laptop doesn't have a hardware "turn-on" button for Wireless device, normal "windows shortcut" aren't also working. I couldn't turn it on using Network Configuration, it keeps giving me this message:

Error for wireless request "Set Mode" (8B06) : SET failed on device wlan1 ; Invalid argument. RTNETLINK answers: No such device Determining IP information for wlan1... failed.

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Fedora Networking :: WIFI On Intel Pro 3945ABG Won't Work?

Aug 18, 2010

I have some serious trouble getting the Wireless connection working, using Fedora 13 on a Dell XPS M1710 laptop which has an Intel Pro Wireless 3945 ABG adapter. I have previously tried an earlier version of Fedora I think it was version 10, where it worked flawlessly out of the box, but all versions since then, simply wont work properly. I got the Fedora 12 64 bit working at some stage, after using hours and hours trying to get it working, and suddenly it did. Don't know what suddenly made it work, since I haven't made any new changes, just re-checked the old ones. But I needed to use Skype which is only in 32 bit, so I had to reinstall to a 32 bit version, and then couldn't get it working again.

I can get it to work with any Windows version, no problems. I have also tried with PCBSD version 7.x, 8.0 and today I tried the new 8.1 just to see if that worked to, an no problemos, it works perfectly out of the box, I could set it up in 5 minutes, even though I don't have any previous knowledge of PCBSD, other than a few short trial installs.

It has to be said that I am a newbee to any Unix/Linux, so I don't know how to troubleshoot properly, and have only tried a few things which I have picked up from other forums. But unfortunately nothing seems to work. The first thing I did after a clean install was I looked in the Fedora 13 documentation, that says I should check that the NetworkManager is controling the interface, I tried to start up NetworkManager but nothing happens, no reaction what so ever. I tried rebooting and then restarting NetworkManager, but no matter what I try, I won't work, not even if I am using the root account.

I noticed right after the install, that there was a choice of connecting to a hidden network in the lower right corner of the screen, but while I have been trying to get the NetworkManager to work, it has suddenly disappeared (I have disabled SSID broadcast on my Linksys router. I've tried to run lsmod and it seems like the right firmware is running, I think it was called IWL3945 or something like that. I think there were around 3 such modules running, plus a Dell module.

Another important note, before I even touched the the WIFI, I connected to the Internet via my normal fixed LAN connection, and installed all the updates that were available and rebooted the system. I am using an LinkSys WAG354G V2 ADSL router, where I have disabled SSID broadcast. Is there a kind soul out there, who has a good idea of what the problem is, or a good idea of how to troubleshoot it ? since a laptop without a WIFI connection is not of much use to me.

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Ubuntu Networking :: Setting Up Intel Pro 3945ABG For Aircrack?

Feb 22, 2011

I've always wanted to learn this branch of computing, and I do think it's rather interesting. So, I was following in unison both this and this, which so far just tell me to download ipwraw-ng and extract it, but when I cd into the folder, and say make, I get this:

Code:
ibo@ibo-laptop:~$ cd Desktop/ipwraw-ng/
ibo@ibo-laptop:~/Desktop/ipwraw-ng$ make
WARNING: $SHELL not set to bash.

[Code].....

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Networking :: Intel 3945ABG Card Fails To Associate With The AP

Feb 8, 2010

Have been using Arch for about one year. Everything works great until a few days ago. My wireless card couldn't connect to my router.

kernel: 2.6.32-ARCH
wireless card: Intel 3945ABG
wireless card driver/firmware: iwlwifi-3945-ucode 15.32.2.9-2

[code]....

The wireless card:

Code:

#lspci -vv
03:00.0 Network controller: Intel Corporation PRO/Wireless 3945ABG [Golan] Network Connection (rev 02)
Subsystem: Intel Corporation Device 1010
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx+

[code]....

Since the card works in scanning mode, I assume it's OK. I have other devices in the house that also connect to the same AP. Everyone works except this laptop.

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Ubuntu Networking :: Connecting Intel PROSet Wireless To WEP Router?

Dec 15, 2010

I have installed Ubuntu x86 10.04 LTS onto an old Dell machine which is connected to my broadband modem and Netgear Wireless Router (WGR614 v6). The router is encrypted with 64-bit WEP and allows my System76 Pangolin Performance laptop to connect flawlessly out of the box. However, my sister runs Windows XP Professional 32-Bit on a Dell Latitude D830. This machine's wi-fi card is an Intel PROSet Wireless which recognizes the router but can't access it.

What should I do on her laptop in order for her to access the wi-fi router?

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Ubuntu Networking :: Intel 3945abg Driver - Cannot Connect To The Internet

Jan 1, 2011

I have a Dell Inspiron 6400 with Windows 7 and Ubuntu 10.10. I cannot connect to the internet. My wifi light is on, but it'll flash?

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Fedora Networking :: Slow DNS Resolution On Intel 3945ABG (HP 6820s Notebook)?

Dec 3, 2009

I've just installed F12 64bit on my notebook. Everything works great. Only problem I'm having at the mo is my WLAN is slow at DNS resolution. On wired it works fine. I know it's not my access point as it is part if my router and I've rebooted it a few times. My other wireless notebook (Windows 7, Intel 3945ABG) doesn't have the same issue, and this notebook didn't when on Windows 7. I'm using OpenDNS as my forwarders.When I open a URL in Firefox (3.5.5) it opens the site immediately on wired. On wireless it will sit for 3-4 seconds before opening the site saying looking up .................. Once on the site browsing behaves normally.Anyone else having similar issues?

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