Re: [Bug 73759] Re: Unable to connect to unsecured/unencrypted wireless networks (bcm43xx-based chips only?)
On Mon, Sep 29, 2008 at 04:43:52PM -, Janpreet wrote: > I am a newbie so please be easy on me, I have exact same problem. We > have unsecured hotspot at my work, I have username and password for the > hotspot login page too but my problem is, it doesn't even connect and > obtain IP address. > > Works fine with my home, secured network. I uninstalled network-manager, > tried it with WICD and it was doing exact same thing. So I finally > reinstalled Network Manager. > > If I boot to my Vista OS, I am able to connect to Unsecured network. > Please can someone address this issue? If you need some logs file please > let me know what you need and I will provide as much details as you > need. Thanks > > I am using Ubuntu 8.04 Hardy on my Dell Inspiron 1720 machine. > this bug is closed. please open a new one with your chipset in the bug title. Remember to attach your complete /var/log/syslog taken directly _after_ you reproduced this bug. - Alexander -- Unable to connect to unsecured/unencrypted wireless networks (bcm43xx-based chips only?) https://bugs.launchpad.net/bugs/73759 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 73759] Re: Unable to connect to unsecured/unencrypted wireless networks (bcm43xx-based chips only?)
I am a newbie so please be easy on me, I have exact same problem. We have unsecured hotspot at my work, I have username and password for the hotspot login page too but my problem is, it doesn't even connect and obtain IP address. Works fine with my home, secured network. I uninstalled network-manager, tried it with WICD and it was doing exact same thing. So I finally reinstalled Network Manager. If I boot to my Vista OS, I am able to connect to Unsecured network. Please can someone address this issue? If you need some logs file please let me know what you need and I will provide as much details as you need. Thanks I am using Ubuntu 8.04 Hardy on my Dell Inspiron 1720 machine. -- Unable to connect to unsecured/unencrypted wireless networks (bcm43xx-based chips only?) https://bugs.launchpad.net/bugs/73759 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 73759] Re: Unable to connect to unsecured/unencrypted wireless networks (bcm43xx-based chips only?)
** Changed in: network-manager (Ubuntu) Status: Confirmed => Fix Released -- Unable to connect to unsecured/unencrypted wireless networks (bcm43xx-based chips only?) https://bugs.launchpad.net/bugs/73759 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 73759] Re: Unable to connect to unsecured/unencrypted wireless networks (bcm43xx-based chips only?)
I can confirm my previous statement. It works perfectly with the latest Gutsy in the coffeehouse too. Great work! Thank you! -- Unable to connect to unsecured/unencrypted wireless networks (bcm43xx-based chips only?) https://bugs.launchpad.net/bugs/73759 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 73759] Re: Unable to connect to unsecured/unencrypted wireless networks (bcm43xx-based chips only?)
@Alexander: I will try the latest Gutsy, but I had to install it for testing. For the test I had to visit a coffee house where the specific problem has occurred first. All I can say now, that I can connect seamlessly to my Linksys router with open wireless network. I hope that I can confirm this at the coffee house too. -- Unable to connect to unsecured/unencrypted wireless networks (bcm43xx-based chips only?) https://bugs.launchpad.net/bugs/73759 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 73759] Re: Unable to connect to unsecured/unencrypted wireless networks (bcm43xx-based chips only?)
reopening. do you still see this in latest gutsy network-manager? If so, please try the new wpasupplicant package provided at test http://ppa.launchpad.net/asac/ubuntu/pool/main/w/wpasupplicant/ and let us know if it changes anything for you. ** Changed in: network-manager (Ubuntu) Assignee: (unassigned) => Alexander Sack (asac) Status: Invalid => Confirmed -- Unable to connect to unsecured/unencrypted wireless networks (bcm43xx-based chips only?) https://bugs.launchpad.net/bugs/73759 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 73759] Re: Unable to connect to unsecured/unencrypted wireless networks (bcm43xx-based chips only?)
[Expired for network-manager (Ubuntu) because there has been no activity for 60 days.] -- Unable to connect to unsecured/unencrypted wireless networks (bcm43xx-based chips only?) https://bugs.launchpad.net/bugs/73759 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 73759] Re: Unable to connect to unsecured/unencrypted wireless networks (bcm43xx-based chips only?)
My additions to this bug are posted here: https://bugs.launchpad.net/ubuntu/+source/linux- source-2.6.20/+bug/103002 (I'm not sure if it is proper to link or if I should repost all that info here.) I'm also bcm43 having the issue where problems occur with multiple APs. I have found that using sudo iwconfig eth1 ap followed by your wpa_supplicant statement and then a dhclient allows me to connect and hold a connection to the specific AP with the given mac address. -- Unable to connect to unsecured/unencrypted wireless networks (bcm43xx-based chips only?) https://bugs.launchpad.net/bugs/73759 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 73759] Re: Unable to connect to unsecured/unencrypted wireless networks (bcm43xx-based chips only?)
> Perhaps the problem has to do with attempting to connect to an unencrypted > network after > being connected to (or attempting to connect to) an encrypted network; perhaps > network-manager tries to connect to the insecure access point using > encryption (?). I have the same experience. Had to turn off encryption for an XP computer to be able to connect and since then connecting to the open network has been very buggy. Installing seahorse to easily remove the stored keyring password for the network SSID worked on another computer, but on one computer it is still buggy to connect. One must be fiddling around with connecting/disconnecting a lot and be very lucky to connect... -- Unable to connect to unsecured/unencrypted wireless networks (bcm43xx-based chips only?) https://bugs.launchpad.net/bugs/73759 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Re: [Bug 73759] Re: Unable to connect to unsecured/unencrypted wireless networks (bcm43xx-based chips only?)
On Mon, 2007-06-11 at 21:59 +, Mark Tolmacs wrote: > But, seeing your comments and modifications to this bug I beginning to wonder > if we talking about the same bug. Yes, it's really tough to tell. There seem to be so many issues with WiFi, and Broadcom-based chipsets in particular, that it's difficult to determine "what's what". :-/ I will report back once I have time to play with an ndiswrapper-based configuration. That may provide some more insight. -- Unable to connect to unsecured/unencrypted wireless networks (bcm43xx-based chips only?) https://bugs.launchpad.net/bugs/73759 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 73759] Re: Unable to connect to unsecured/unencrypted wireless networks (bcm43xx-based chips only?)
I experience the 2nd problem you mentioned except I use ndiswrapper. My chipset is bcm43xx. I am able to connect to wireless networks when this problem arises with network manager by command line (ifdown eth1 && ifup eth1). This is why I think it's a problem with network manager. But, seeing your comments and modifications to this bug I beginning to wonder if we talking about the same bug. -- Unable to connect to unsecured/unencrypted wireless networks (bcm43xx-based chips only?) https://bugs.launchpad.net/bugs/73759 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 73759] Re: Unable to connect to unsecured/unencrypted wireless networks (bcm43xx-based chips only?)
I'm beginning to think that there may be more than one issue/bug that I am seeing. One of them is almost certainly not even related to network- manager; the other may be: 1) Often-times I will begin to see some log entries like these: Jun 10 23:28:47 bethany-laptop kernel: [21350.32] bcm43xx: IRQ_READY timeout Jun 10 23:28:50 bethany-laptop NetworkManager: ^I nm_device_802_11_wireless_scan (): could not trigger wireless scan on device eth1: No such device Once I begin to see these log entries (the "IRQ_READY timeout" one, in particular), I cannot make any wireless connections, not using the command-line WiFi tools nor using network-manager. This is the issue which *could be* caused by network-manager; it's possible network-manager does something that messes up the given device ("eth1", for me), but I'm beginning to think that it may be a driver/kernel problem. I still don't understand what this "IRQ_READY" business is, even after doing some Google'ing, so I'm not in a position to make any calls on it. However, I am always able to work around this problem by reloading the bcm43xx driver: "sudo rmmod bcm43xx; sudo modprobe bcm43xx". 2) The other problem is much less understood. The problem is that I simply cannot connect to wireless networks sometimes, even though there appears to be no problem with the device's configuration at the time (AFAICT). It's *possible* that this isn't even a problem with my computer, but one with the access points to which I'm trying to connect; I don't think that's the case, though, from my (rather limited) experiences. In the case of this problem, I am not able to connect to an access point using the command-line tools nor using network-manager (DHCP simply times out). I don't know for sure that this problem is specific to unencrypted networks, either (!!). I need to try Phillip's suggestion (above), but it is quite hard to test this stuff, as visiting an area with proper access points for testing is time consuming... and unreliable regardless of wireless device. So, overall, my experience with this computer and its bcm43xx-based card have just been plain *patchy*. I'm not sure what to make of it anymore. Moving forward, I will look to try Phillip's suggestion, and I will probably give the ndiswrapper approach a shot. -- Unable to connect to unsecured/unencrypted wireless networks (bcm43xx-based chips only?) https://bugs.launchpad.net/bugs/73759 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 73759] Re: Unable to connect to unsecured/unencrypted wireless networks (bcm43xx-based chips only?)
May I ask what more information is needed to proceed with this bug? I certainly can help to provide the required information as I constantly experinencing this problem and know several places where the mentioned circumstances exists to produce the symptoms. -- Unable to connect to unsecured/unencrypted wireless networks (bcm43xx-based chips only?) https://bugs.launchpad.net/bugs/73759 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 73759] Re: Unable to connect to unsecured/unencrypted wireless networks (bcm43xx-based chips only?)
** Description changed: (I (Chris Wagner) have hijacked this bug report to make it a place to gather my findings and those of others, with regard to problems we've had in connecting to unencrypted wireless access points using network- manager.) So far, my experience is a mixed bag. I am having the problems on an HP laptop that has a bcm43xx-based chip. I can't say it with absolute certainty, but I don't believe I've had trouble with connecting to an encrypted access point. I do *usually* have trouble with connecting to unencrypted access points, when using network-manager. The command- line-based tools do seem to work okay for all networks; I can't recall any specific issues. I have had this problem, or some form of it, since Dapper, and I'm presently on Feisty. I want to say that I've had the problem with both an ndiswrapper-based configuration and the native bcm43xx driver. I am currently using the native bcm43xx driver. - The original reporter left this description (and has not since reported back) on 2006-11-29: + The original reporter left this description on 2006-11-29, and has not since reported back: --- I'm actually filing this on behalf of a coworker who is having issues connecting to unsecured wireless networks. We use WPA TKIP at our office and it works just fine. However, attempting to connect to an unsecured network fails everytime. I'm not sure what additional information you'll need in terms of logging (I've not seen any that really makes sense). Laptop: Dell Inspiron Wireless: broadcom (NOT using ndiswrapper) The laptop is fully configured to use NetworkManager. The only entries in /etc/network/interfaces are for lo. All interfaces are deconfigured in the gnome networking tool. The laptop can switch fully between wired and secure wireless networks but NOT unsecured wireless networks that other laptops at the same location can use. I'll post more information about model numbers and wireless card when I can get on the laptop again. -- Unable to connect to unsecured/unencrypted wireless networks (bcm43xx-based chips only?) https://bugs.launchpad.net/bugs/73759 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 73759] Re: Unable to connect to unsecured/unencrypted wireless networks (bcm43xx-based chips only?)
OK this is what I found. When I am at a coffee shop with no encryption and encrypted networks nearby, I cannot connect to the coffee shops unencrypted signal. But If I try to connect to one of the encrypted networks, type in an incorrect password, I get rejected and Networkmanager stop trying to connect to anything. I then tell Networkmanager to connect to the coffee shops unencrypted network and I have no problem connecting. It seems like that NM needs to turn on WPAsupplicant to connect to the unencrypted network, but NM doesn't turn it on until it needs it for an encrypted network. -- Unable to connect to unsecured/unencrypted wireless networks (bcm43xx-based chips only?) https://bugs.launchpad.net/bugs/73759 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 73759] Re: Unable to connect to unsecured/unencrypted wireless networks (bcm43xx-based chips only?)
This is one of those Me too statements. I've got the same problem but with an ipw3945 driver and actual version of feisty. Same scenario. I've no problems connection to an encrypted wireless network. But after that, I've got the problem connecting to an unencrypted one. This happens often after connecting successfully to an unencrypted too. I've attached the daemon logfile. First part the unsuccessfull attempt and the second part the successfull one. Thanks for your help. ** Attachment added: "networkmanager.log" http://launchpadlibrarian.net/7938114/networkmanager.log -- Unable to connect to unsecured/unencrypted wireless networks (bcm43xx-based chips only?) https://bugs.launchpad.net/bugs/73759 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Re: [Bug 73759] Re: Unable to connect to unsecured/unencrypted wireless networks (bcm43xx-based chips only?)
On Wed, 2007-05-16 at 11:19 +, Ryan Zeigler wrote: > I have this problem using ndiswrapper, although I have observed that I > can connect to unsecure wireless networks if there is only 1 AP > broadcasting on the SSID I'm trying to connect too. This doesn't sound like it is the same problem that I'm seeing. You may want to open another bug report or search through other reports. -- Unable to connect to unsecured/unencrypted wireless networks (bcm43xx-based chips only?) https://bugs.launchpad.net/bugs/73759 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 73759] Re: Unable to connect to unsecured/unencrypted wireless networks (bcm43xx-based chips only?)
I have this problem using ndiswrapper, although I have observed that I can connect to unsecure wireless networks if there is only 1 AP broadcasting on the SSID I'm trying to connect too. When multiple access points exist, the connection fails. I have attached a syslog of a failed connection. ** Attachment added: "syslog" http://librarian.launchpad.net/7670098/syslog -- Unable to connect to unsecured/unencrypted wireless networks (bcm43xx-based chips only?) https://bugs.launchpad.net/bugs/73759 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 73759] Re: Unable to connect to unsecured/unencrypted wireless networks (bcm43xx-based chips only?)
This happens to my Dell Inspiron 6400 too having bcm4318. I also use ndiswrapper. The symptoms are the exact same. I also attach the syslog file where Network Manager debug messages indicate that nm_device_802_11_wireless_set_essid () cannot set the ESSID to ''. This istallation of Feisty is a pure install with stock ndiswrapper and Network Manager. ** Attachment added: "syslog file while trying to connect" http://librarian.launchpad.net/7643242/syslog.0 -- Unable to connect to unsecured/unencrypted wireless networks (bcm43xx-based chips only?) https://bugs.launchpad.net/bugs/73759 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Re: [Bug 73759] Re: Unable to connect to unsecured/unencrypted wireless networks (bcm43xx-based chips only?)
On Wed, 2007-05-02 at 21:46 +, Raul wrote: > How does this bug relate to bug #42504? > (https://launchpad.net/ubuntu/+source/network-manager/+bug/42504). That bug claims to have a "Fix Released". I am still seeing this bug in Feisty, so it must be another problem. See my discussion towards the end of that report for more detail. -- Unable to connect to unsecured/unencrypted wireless networks (bcm43xx-based chips only?) https://bugs.launchpad.net/bugs/73759 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 73759] Re: Unable to connect to unsecured/unencrypted wireless networks (bcm43xx-based chips only?)
How does this bug relate to bug #42504? (https://launchpad.net/ubuntu/+source/network-manager/+bug/42504). That one is for ndiswrapper, but comments report that the fix posted there work with bcm43xx driver. -- Unable to connect to unsecured/unencrypted wireless networks (bcm43xx-based chips only?) https://bugs.launchpad.net/bugs/73759 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 73759] Re: Unable to connect to unsecured/unencrypted wireless networks (bcm43xx-based chips only?)
...And here's the full daemon.log. Please let me know what you find out. Thanks! ** Attachment added: "daemon.log" http://librarian.launchpad.net/7407636/daemon.log -- Unable to connect to unsecured/unencrypted wireless networks (bcm43xx-based chips only?) https://bugs.launchpad.net/bugs/73759 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 73759] Re: Unable to connect to unsecured/unencrypted wireless networks (bcm43xx-based chips only?)
Okay, I did some more playing with it. I've created an annotated version of the log which should be much easier for you to work with. ** Attachment added: "annotated-snippets-from-daemon-log.txt" http://librarian.launchpad.net/7407549/annotated-snippets-from-daemon-log.txt -- Unable to connect to unsecured/unencrypted wireless networks (bcm43xx-based chips only?) https://bugs.launchpad.net/bugs/73759 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Re: [Bug 73759] Re: Unable to connect to unsecured/unencrypted wireless networks (bcm43xx-based chips only?)
Hey Martin. I'll try to get you that information as soon as possible. Unfortunately, this is actually my girlfriend's laptop that has the problem, so I'll have to borrow that from her again. (So, it may take a few days.) -- Unable to connect to unsecured/unencrypted wireless networks (bcm43xx-based chips only?) https://bugs.launchpad.net/bugs/73759 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 73759] Re: Unable to connect to unsecured/unencrypted wireless networks (bcm43xx-based chips only?)
I am a heavy user of bcm43xx (in the incarnation of Airport Extreme on an iBook G4), and unencrypted networks have always worked well. However, I don't use ndiswrapper, but the free driver that comes with the kernel (so I just need to install the firmware with bcm43xx-fwcutter). Chris, since you also seem to have this problem with the native driver, can you please upgrade to latest feisty and attach /var/log/daemon.log after a failed connection attempt? ** Changed in: network-manager (Ubuntu) Status: Confirmed => Needs Info -- Unable to connect to unsecured/unencrypted wireless networks (bcm43xx-based chips only?) https://bugs.launchpad.net/bugs/73759 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list [EMAIL PROTECTED] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 73759] Re: Unable to connect to unsecured/unencrypted wireless networks (bcm43xx-based chips only?)
Wait! Everyone: please take a look at https://bugs.launchpad.net/ubuntu/+source/ndiswrapper/+bug/85468. This worked for me! -- Unable to connect to unsecured/unencrypted wireless networks (bcm43xx-based chips only?) https://bugs.launchpad.net/bugs/73759 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 73759] Re: Unable to connect to unsecured/unencrypted wireless networks (bcm43xx-based chips only?)
My Edgy installation was working just fine with network manager. I have a bcm43xx card. I just upgraded to Feisty and it seems to be impossible to let network manager connect. It is an unsecured network and I can't test a secured network at this moment. I have this problem with both ndiswrapper and bcm43xx. -- Unable to connect to unsecured/unencrypted wireless networks (bcm43xx-based chips only?) https://bugs.launchpad.net/bugs/73759 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs