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Trying to solve an activation failed using solutions from the web make things worse

May 12, 2017, 2:15 pm
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Hello, I am new to ubuntu.
I installed ubuntu 17.04 via DOK to dual boot with WIN10 on my ASUS Zenbook UX303LA(there isn't an RJ-45 Ethernet socket)

I try to connect to my home network with no success.
I got this message:
Quote:
connection activation failed "(24) timeout" was reached
I was able to connect to my hotspot(to the smartphone) and connect to another wifi but still wasn't able to connect to my home network.
I searched for solution
I try:
Code:
sudo /etc/init.d/network-manager stop
and nothing happened, the cursor blinked for few seconds and nothing else happend.
I try:
Code:
sudo /etc/init.d/network-manager start
and still nothing happened.

I restarted the computer to check if I made changes but the restart took ages so I pressed the shutdown button for few seconds and force it.
Now, the WiFi icon missing on the right side of the upper panel
When I enter to Network through setting, the setting window colors are turned to white and grey color for some seconds and I get a message:
Quote:
The system network services are not compatible with this version.
When I boot up WIN10, the wifi works and I connect successfully to my home network wifi.

Sometimes I connect with a wire using USB Ethernet adapter.
When I connect it while running ubuntu,nothing happens.

How do I fix all these problems.

Thanks.
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Dell XPS 13 wireless connection limited to 1 MBit/s

May 12, 2017, 11:24 pm
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Hi there and thanks in advance for your assistance!

I just recevied my brand new XPS 13 with ubunut 16.04 lts installed. Everything works out of the box but my wireless connection is limited to 1 MBit/s, which is pretty annoying.

Doing some research, I found one thread from a guy with a similar problem https://ubuntuforums.org/showthread.php?t=2354499 only it doesn't seem to be resolved.

I did run that same script and its output is attached to this post (I hope).

I suspect it is some kind of configuration problem on the driver side but I have no idea on how to deal with that.

Can anybody help, please?

Thanks!
Attached Files
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[ubuntu] Can't Print to Wireless Printer - ubuntu 1604

May 13, 2017, 5:49 am
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Hi, I am unable to ping my wireless printer.

1) Before this issue began, I typed [fping -g 192.168.3.0/24]. and it resulted in [192.168.3.181 is alive], my printer wireless IP address. Then I went to my windows machine and typed in [ping -a 192.168.3.181]. This resulted in BRW . . . . FOD] designating that 181 was associated with my BROTHER printer.

2) Now, when I type [FPING -g 192.168.3.0/24] I get my IP wireless addresses for the router 192.168.3.1 and this HP UBUNTU machine 192.168.3.102, and that is it . . . . no additional addresses that would indicate the printer. Further, now, I can't even ping my windows machine 192.168.3.102. However, I can print WIFI to the wireless printer via the windows machine but I can't ping the 181 from the windows machine. Please see my WIFI info report at the link below.



https://paste.ubuntu.com/24567061/

Turtlegeek
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[ubuntu] Wifi not working, wired OK, indicator missing, cannot start network manager

May 13, 2017, 10:26 am
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After a recent update, all networking simply stopped working. It was probably an update, but didn't appear until after a reboot. I have managed to get the wired side working, but despite seriously questioning my friend (Google) I have not found a solution to the wifi side.

I have attached the output from the wifi info script. Any help would be greatly appreciated.

Thanks.

Edit: I was having issues with PIA hanging and not connecting at about this time and was poking around some settings,. Didn't think I actually changed anything.
Attached Files
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Need to speed up my network card Netgear FA510 pcmcia 32bit

May 14, 2017, 9:53 am
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Laptop pentium 3 850mhz
Ubuntu 16.04 xfce
512MB ram
10GB HD
8MB video memory
Netgear FA510 with a cat5e 6 feet cable.

I'm downloading very very slowly like 100kb/s from a 75mbit comcast and from a local network same, like I put wget 10.0.0.20/videos/video.mp4 and it gets it that slow. I used to have a problem with debian saying that it needs a linux-firmware but this version of Linux I have doesn't have that file I wonder what am I missing thanks.
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[ubuntu] Ubuntu 16.04 Belkin F9L1101v1 Problems

May 14, 2017, 11:57 am
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Hi all,
I recently decided to switch from WIndows 10 to Ubuntu 16.04 on my desktop computer because I am more comfortable all around with Ubuntu. I do have a USB Network Adapter - the Belkin F9L1101v1 - and I've had some trouble getting it to work. Some things I have tried:
  1. ndiswrapper with bcmwlhigh5.inf (Windows XP Driver), and bcmwlhigh6.inf (Both the Vista and Win7 drivers).
    1. Side note, the best that has happened was with the bcmwlhigh5.inf file. I am able to get momentary internet access, but after a second or two any internet calls time out.

  2. I have tried a good amount of the drivers on github, including rtl8192du. These did not work.


One thing I've noticed is that I can ping my router, but if I try to ping google.com or 8.8.8.8 the requests time out. Looking at the results of the wireless-info script that was stickied here, it looks like I do not have an IPv6 gateway set (this might be the problem?). I'm not great with networking stuff but I was able to install dkms and ndiswrapper by downloading the .deb files from my laptop (which I'm posting from), putting them on a Flash Drive, and installing with dpkg on my Desktop. I've attached the .tar.gz file to the post and the output of the script is located here: https://pastebin.com/7VC5HhT8 . Any help would be much appreciated!
Thanks,
Griff

wireless-info.tar.gz
Attached Files
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[server] Ubuntu Server 16.XX installion on NUC7I5BNH with Intel Wireless-AC 8265

May 14, 2017, 12:12 pm
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I'm currently trying to install Ubuntu Server 16.XX on a NUC7I5BNH (to create a media server and keeping resource use low) with USB and I'm struggling with the WiFi during the installation process. I need WiFi for the installation process to download the required packages since I don't have LAN. I've started with v16.04 which, as I've realized later, apparently does not have the kernel module for the Intel Wireless-AC 8265 (based on command
Code:
modinfo iwlwifi
. Next I've tried 16.04.2 without success and lately 16.10, which seems to have the module, but is unable to load the firmware as seen with the command:

Code:
dmesg | grep firm
with as result:

Code:
iwlwifi 0000:3a:00.0: Direct firmware load for iwlwifi-8265-24.ucode failed with error -2
there are also lines for 8265-23.ucode, 8265-22.ucode, 8265-21.ucode and 8265-20.ucode.

I also tried to add the firmware on the install-USB or on a separate USB stick in folder /firmware without success.

modprobe iwlwifi-8265 produced a fatal error.

BTW, i cannot use rfkill, since it is not part of the install medium, lspci does not show that the wifi card has been identified and ip link does not list wlan.

I know that it should work, since Ubuntu 16.04.2 live version runs on the machine and recognizes the wifi.

I'm running out of ideas and can't find anything else on the internet. Maybe one of you has a great idea.
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[lubuntu] Personal Network Missing

May 14, 2017, 4:48 pm
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Hello everybody.

First of all I'd like to thanks the community for your work and the support.

I just installed Lubuntu on my netbook and I can't find my personal network.

Every other network appears, even the ones far away.

But when I go to "Edit Connections", on the "Network Connections" window, my network shows on the wi-fi section.

Is there any configuration that I have to do? If so, i there any link that I can go?

Thank you in advance
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[ubuntu] WIFI won't connect and I am looking for somewhere to start as a new user!

May 14, 2017, 8:10 pm
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I connected to wifi originally and set my laptop up. I may have played with the wifi drivers by accident and now I am trying to connect to a different wifi and it won't connect. I am trying to figure out where to start looking into this as a new user. I posted some info below that may help.

Laptop is a Dell XPS (9360) that was bought with ubuntu already loaded.

Killer 1535 802.11ac 2x2 WiFi and Bluetooth 4.1 by Qualcomm

Side note: I am also getting an error on boot every once and awhile that says System program problem report that I haven't been able to explain either.

If anyone can help that would be awesome.
Killer 1535 802.11ac 2x2 WiFi and Bluetooth 4.1
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[ubuntu] Adding tap device to bridge causes DNS to fail (sometimes)

May 15, 2017, 12:46 am
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Hello everyone,

I am on Ubuntu xenial (16.04 LTS), since I use virtualization, I decided to make a bridged network.

I created the bridge in /etc/network/interfaces
 like so:
Code:
iface enp0s31f6 inet manual

auto br0
iface br0 inet dhcp
  bridge_ports    enp0s31f6
  bridge_stp      off
  bridge_maxwait  0
  bridge_fd      0
and my internet works fine. When I add a tap device like this:

Code:
user=anyone
dev=tap0
ip tuntap add $dev mode tap user $usr
ip link set $dev up
ip link set $dev master br0
I can use the tap device to access the internet without problems from my virtualized guest. Sometimes, I still have normal internet access from my host (i.e. DNS is working).
However more often than not, the DNS fails on my host system (I tested by pinging remote hosts with their IP, with their name it would fail). Everything is fine again on my host system as soon as I remove the tap device.

I do not think these are external network issues, since I had very much the same setup on Fedora, and it worked flawlessly.

I can't find anything useful in dmesg, syslog or ip route to help me out. So I am asking here, has anyone an idea what is wrong?

Kind regards,
Bill
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Good wifi dongle for noisy RF environment.

May 15, 2017, 4:14 am
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useing a old acer desktop out in my Amature radio shack as im compleatly over windows only issue i have is my WIFI dongle dont work i have tried all the remedies none work. so im going to get a new dongle. between my wifi router and shack there is about 30 meters two brick walls and a unhealthy amount of RF in the shack. my question is which wifi receiver should i go for out in the shack ????
Thanks in advance
regards MJ
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Ubuntu 16 LTS | Slow Wired Connection | Realtek RTL8111/8168/8411

May 15, 2017, 4:33 am
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Hello World!

I'm having some problem on my New Bought Desktop. I've already installed ubuntu more than 5 times in different laptops and computers(got some little experience but still an amatuer). But this time I got a problem.

It seems my Network driver :
01:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev 0c)
is not functioning well.

My wired connections is very Slow. My normal internet is around 4mbps - 6mbps.
but in this ubuntu 16 desktop it's only running in .20mbps - 1.40mbps.

I've already tried countless forums.
like :
downloading the newest driver,
update and install,
disabling the Ipv6

please help me reach the maximum speed of my internet.
I'm running wired connection to the router btw not via wifi.

here are some of the information that might help

--------------------------------------------------------------------------
01:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 0c)
Subsystem: Biostar Microtech Int'l Corp RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
Flags: bus master, fast devsel, latency 0, IRQ 35
I/O ports at e000 [size=256]
Memory at fea00000 (64-bit, non-prefetchable) [size=4K]
Memory at e0800000 (64-bit, prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: r8168
Kernel modules: r8168
--------------------------------------------------------------------------------------
kernel version : 4.8.0-36-generic
-------------------------------------------------------------------------------------
enp1s0 Link encap:Ethernet HWaddr b8:97:**:**:**:**
inet addr:192.168.254.106 Bcast:192.168.254.255 Mask:255.255.255.0
inet6 addr: fe80::220e:b6ea:2a83:f1cd/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:89959 errors:0 dropped:0 overruns:0 frame:0
TX packets:88179 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:105640124 (105.6 MB) TX bytes:9185237 (9.1 MB)
Interrupt:35 Base address:0xc000

lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
UP LOOPBACK RUNNING MTU:65536 Metric:1
RX packets:4462 errors:0 dropped:0 overruns:0 frame:0
TX packets:4462 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1
RX bytes:442847 (442.8 KB) TX bytes:442847 (442.8 KB)
-----------------------------------------------------------------------------------------

Specs :

processor: 'AMD A10 7860k R7 Graphics 12 Cores 4.0 GHZ',
motherboard: 'EmaxxA70 FM2+ Directx12',
ram: '8GB DDR3 Kingston(x2) ',
hdisk: '500GB HDD SATA'

-----------------------------------------------------------------------------------------

Please Help, I've been stuck for about a week already.
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Wifi gone on Lenovo E550 and Ubuntu 16.10

May 15, 2017, 6:51 am
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Hi,

Since this morning my WIFI has passed away. In the indicator on the tool bar, I don't get any wifi suggested.
I'm on a portable PC ThinkPad Lenovo E550 using Ubuntu 16.10. My wired connection still work. I can't really remember doing any update or whatever important this morning but the fact that the computer became hot after staying in the sun.
Here are some output:

Code:
>> ifconfig
enp0s25: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500
        inet 192.168.0.197  netmask 255.255.255.0  broadcast 192.168.0.255
        inet6 fe80::27cd:e778:9ecc:7fdb  prefixlen 64  scopeid 0x20<link>
        ether c8:5b:76:10:5b:d3  txqueuelen 1000  (Ethernet)
        RX packets 42434  bytes 38869114 (38.8 MB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 32672  bytes 3682261 (3.6 MB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0
        device interrupt 20  memory 0xf1100000-f1120000 
lo: flags=73<UP,LOOPBACK,RUNNING>  mtu 65536
        inet 127.0.0.1  netmask 255.0.0.0
        inet6 ::1  prefixlen 128  scopeid 0x10<host>
        loop  txqueuelen 1  (Local Loopback)
        RX packets 2809  bytes 234262 (234.2 KB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 2809  bytes 234262 (234.2 KB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0

>> iwconfig
enp0s25  no wireless extensions.
lo        no wireless extensions.

>> rfkill list
0: tpacpi_bluetooth_sw: Bluetooth
    Soft blocked: no
    Hard blocked: no
1: hci0: Bluetooth
    Soft blocked: no
    Hard blocked: no
I don't really know what to try now. Any suggestion ?
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AWUS036ACH Ubuntu 17.04 Drivers problem

May 15, 2017, 7:24 am
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Can someone please help me with getting the drivers and wifi working for this device please. Without getting it working on my Ubuntu 17.04 host I can't pass it to virtualbox.

When i do lsusb i get

Code:
$ lsusbBus 002 Device 004: ID 0bda:8812 Realtek Semiconductor Corp. RTL8812AU 802.11a/b/g/n/ac WLAN Adapter
but it still cant recognise the device, i assume this is due to the drivers

sudo lshw show me

Code:
                *-usb:2 UNCLAIMED
                      description: Generic USB device
                      product: 802.11n NIC
                      vendor: Realtek
                      physical id: 3
                      bus info: usb@2:1.3
                      version: 0.00
                      serial: 123456
                      capabilities: usb-2.00
                      configuration: maxpower=500mA speed=480Mbit/s
i have downloaded the drivers that are meant to be used and when i goto the directory and type make

i get the following

Code:


xxxx@Ubuntu:~/Downloads/AWUS036AC_036EAC_ACH_linux_v4.3.8_12175.20140902/driver/rtl8812AU_linux_v4.3.8_12175.20140902$ sudo make
[sudo] password for xxxx:
make ARCH=x86_64 CROSS_COMPILE= -C /lib/modules/4.10.0-20-generic/build M=/home/xxxx/Downloads/AWUS036AC_036EAC_ACH_linux_v4.3.8_12175.20140902/driver/rtl8812AU_linux_v4.3.8_12175.20140902  modules
make[1]: Entering directory '/usr/src/linux-headers-4.10.0-20-generic'
  CC [M]  /home/xxxx/Downloads/AWUS036AC_036EAC_ACH_linux_v4.3.8_12175.20140902/driver/rtl8812AU_linux_v4.3.8_12175.20140902/core/rtw_cmd.o
In file included from /home/xxxx/Downloads/AWUS036AC_036EAC_ACH_linux_v4.3.8_12175.20140902/driver/rtl8812AU_linux_v4.3.8_12175.20140902/include/drv_types.h:95:0,
                from /home/xxxx/Downloads/AWUS036AC_036EAC_ACH_linux_v4.3.8_12175.20140902/driver/rtl8812AU_linux_v4.3.8_12175.20140902/core/rtw_cmd.c:22:
/home/xxxx/Downloads/AWUS036AC_036EAC_ACH_linux_v4.3.8_12175.20140902/driver/rtl8812AU_linux_v4.3.8_12175.20140902/include/hal_com.h:384:13: error: ‘file_path’ redeclared as different kind of symbol
 extern char file_path[PATH_LENGTH_MAX];
            ^~~~~~~~~
In file included from ./include/linux/seq_file.h:10:0,
                from ./include/linux/pinctrl/consumer.h:17,
                from ./include/linux/pinctrl/devinfo.h:21,
                from ./include/linux/device.h:24,
                from ./include/linux/dmaengine.h:20,
                from ./include/linux/netdevice.h:38,
                from /home/xxxx/Downloads/AWUS036AC_036EAC_ACH_linux_v4.3.8_12175.20140902/driver/rtl8812AU_linux_v4.3.8_12175.20140902/include/osdep_service_linux.h:35,
                from /home/xxxx/Downloads/AWUS036AC_036EAC_ACH_linux_v4.3.8_12175.20140902/driver/rtl8812AU_linux_v4.3.8_12175.20140902/include/osdep_service.h:41,
                from /home/xxxx/Downloads/AWUS036AC_036EAC_ACH_linux_v4.3.8_12175.20140902/driver/rtl8812AU_linux_v4.3.8_12175.20140902/include/drv_types.h:32,
                from /home/xxxx/Downloads/AWUS036AC_036EAC_ACH_linux_v4.3.8_12175.20140902/driver/rtl8812AU_linux_v4.3.8_12175.20140902/core/rtw_cmd.c:22:
./include/linux/fs.h:2680:14: note: previous declaration of ‘file_path’ was here
 extern char *file_path(struct file *, char *, int);
              ^~~~~~~~~
scripts/Makefile.build:294: recipe for target '/home/xxxx/Downloads/AWUS036AC_036EAC_ACH_linux_v4.3.8_12175.20140902/driver/rtl8812AU_linux_v4.3.8_12175.20140902/core/rtw_cmd.o' failed
make[2]: *** [/home/xxxx/Downloads/AWUS036AC_036EAC_ACH_linux_v4.3.8_12175.20140902/driver/rtl8812AU_linux_v4.3.8_12175.20140902/core/rtw_cmd.o] Error 1
Makefile:1524: recipe for target '_module_/home/xxxx/Downloads/AWUS036AC_036EAC_ACH_linux_v4.3.8_12175.20140902/driver/rtl8812AU_linux_v4.3.8_12175.20140902' failed
make[1]: *** [_module_/home/xxxx/Downloads/AWUS036AC_036EAC_ACH_linux_v4.3.8_12175.20140902/driver/rtl8812AU_linux_v4.3.8_12175.20140902] Error 2
make[1]: Leaving directory '/usr/src/linux-headers-4.10.0-20-generic'
Makefile:1456: recipe for target 'modules' failed
make: *** [modules] Error 2
Can someone please let me know how i am able to get this working please?
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too many network login retries at startup - lubuntu 12.04

May 15, 2017, 10:37 am
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Every time i startup the computer, lightdm login shows up, the first few times I try to login to linux server it wont login and no error message displayed just prompts again for credentials. I have to wait 2 to 3 minutes for the login to be successful.
Code:
Cheking the log (var/log/auth.log) i can see that on the failed attempts, lightdm fails to send the user to the server:
lightdm: pam_unix(lightdm:auth): authentication failure; logname= uid=0 euid=0 tty=:0 ruser= rhost=
while waiting 2 or 3 minutes, on the succesful login, the user is passed on the call:
pam_succeed_if(lightdm:auth): requirement "user ingroup nopasswdlogin" not met by user "v.jimenez"
pam_unix(lightdm:auth): authentication failure; logname= uid=0 euid=0 tty=:0 ruser= rhost= user=v.jimenez
It is annoying waiting for almost 4 minutes to login to the network for the lightdm login to work.

Anyone have an idea what is going on?

thanks
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[RT5370] Wireless USB Adapter Won't Connect to Networks

May 15, 2017, 3:14 pm
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Hello, guys!
Well, I'm having this problem since the version 16 of ubuntu, I guess (maybe since the latest version of network-manager, I don't know).
Until last week, I was using Elementary OS Loki on my computer, but this weekend I've decided to install Ubuntu Budgie (really cool flavour, until now! I recommend)

Well, the problem that I'm having now is the same that I've had on Elementary. I didn't use elementary for some time and I only discovered the problem a few days before this weekend.

Here it is: my adaptater (Link One L1-AW1Un) always worked fine in both Linux and Windows - in the older versions of ubuntu and other distros that I've tried.
But now, and I don't know why, it's not working anymore just on linux.
I'm able to see the networks normally, and even try to connect to them (it asks for a password and so on), but then it just takes a long time before it shows "You are disconnected".
I'm using a cable connection right now to post this thread.

I've tried to put rt2800usb driver into modprobe's blacklist and then compile the Ralink RT5370's driver manually, but I just can't do it (some compile errors that I haven't found out there yet).
So, I've decided to get back to the start and just ask if someone had the same problem and could give me a little light.

I used @varunendra's Wireless Script, so it can maybe help you all with helping me :(
And I really appreciate any help you can provide.

This is the Wireless Script output:

Code:
########## wireless info START ##########


Report from: 15 May 2017 18:46 -03 -0300


Booted last: 15 May 2017 00:00 -03 -0300


Script from: 25 Mar 2017 07:04 UTC +0000


##### release ###########################


Distributor ID:    Ubuntu
Description:    Ubuntu 17.04
Release:    17.04
Codename:    zesty


##### kernel ############################


Linux 4.10.0-20-generic #22-Ubuntu SMP Thu Apr 20 09:22:42 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux


Parameters: ro, quiet, splash, vt.handoff=7


##### desktop ###########################


Budgie Desktop


##### lspci #############################


01:00.0 Ethernet controller [0200]: Qualcomm Atheros QCA8172 Fast Ethernet [1969:10a0] (rev 10)
    Subsystem: Lenovo QCA8172 Fast Ethernet [17aa:3804]
    Kernel driver in use: alx


##### lsusb #############################


Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 003: ID 148f:5370 Ralink Technology, Corp. RT5370 Wireless Adapter
Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 003 Device 003: ID 174f:147b Syntek
Bus 003 Device 002: ID 17ef:604d Lenovo
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub


##### PCMCIA card info ##################


##### rfkill ############################


0: phy0: Wireless LAN
    Soft blocked: no
    Hard blocked: no


##### lsmod #############################


rt2800usb              28672  0
rt2x00usb              20480  1 rt2800usb
rt2800lib              94208  1 rt2800usb
rt2x00lib              53248  3 rt2800lib,rt2800usb,rt2x00usb
mac80211              782336  3 rt2800lib,rt2x00lib,rt2x00usb
cfg80211              602112  2 rt2x00lib,mac80211
ideapad_laptop        24576  0
sparse_keymap          16384  1 ideapad_laptop
wmi                    16384  1 ideapad_laptop
video                  40960  2 i915,ideapad_laptop


##### interfaces ########################


auto lo
iface lo inet loopback


##### ifconfig ##########################


enp1s0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500
        inet 192.168.0.107  netmask 255.255.255.0  broadcast 192.168.0.255
        inet6 fe80::f59e:1b67:f059:d9a0  prefixlen 64  scopeid 0x20<link>
        ether <MAC address>  txqueuelen 1000  (Ethernet)
        RX packets 9870  bytes 7829660 (7.8 MB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 9648  bytes 1509106 (1.5 MB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0
        device interrupt 16 


lo: flags=73<UP,LOOPBACK,RUNNING>  mtu 65536
        inet 127.0.0.1  netmask 255.0.0.0
        inet6 ::1  prefixlen 128  scopeid 0x10<host>
        loop  txqueuelen 1000  (Local Loopback)
        RX packets 340  bytes 24984 (24.9 KB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 340  bytes 24984 (24.9 KB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0


wlxc83a35c4a272: flags=4099<UP,BROADCAST,MULTICAST>  mtu 1500
        ether <MAC address>  txqueuelen 1000  (Ethernet)
        RX packets 0  bytes 0 (0.0 B)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 0  bytes 0 (0.0 B)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0


##### iwconfig ##########################


enp1s0    no wireless extensions.


lo        no wireless extensions.


wlxc83a35c4a272  IEEE 802.11  ESSID:off/any 
          Mode:Managed  Access Point: Not-Associated  Tx-Power=20 dBm 
          Retry short limit:7  RTS thr:off  Fragment thr:off
          Power Management:on
         


##### route #############################


Kernel IP routing table
Destination    Gateway        Genmask        Flags Metric Ref    Use Iface
0.0.0.0        192.168.0.1    0.0.0.0        UG    100    0        0 enp1s0
169.254.0.0    0.0.0.0        255.255.0.0    U    1000  0        0 enp1s0
192.168.0.0    0.0.0.0        255.255.255.0  U    100    0        0 enp1s0


##### resolv.conf #######################


nameserver 127.0.0.53


##### network managers ##################


Installed:


    NetworkManager


Running:


root      954    1  0 18:40 ?        00:00:00 /usr/sbin/NetworkManager --no-daemon


##### NetworkManager info ###############


GENERAL.DEVICE:                        enp1s0
GENERAL.TYPE:                          ethernet
GENERAL.NM-TYPE:                        NMDeviceEthernet
GENERAL.VENDOR:                        Qualcomm Atheros
GENERAL.PRODUCT:                        QCA8172 Fast Ethernet
GENERAL.DRIVER:                        alx
GENERAL.DRIVER-VERSION:               
GENERAL.FIRMWARE-VERSION:             
GENERAL.HWADDR:                        <MAC address>
GENERAL.MTU:                            1500
GENERAL.STATE:                          100 (connected)
GENERAL.REASON:                        0 (No reason given)
GENERAL.UDI:                            /sys/devices/pci0000:00/0000:00:1c.0/0000:01:00.0/net/enp1s0
GENERAL.IP-IFACE:                      enp1s0
GENERAL.IS-SOFTWARE:                    no
GENERAL.NM-MANAGED:                    yes
GENERAL.AUTOCONNECT:                    yes
GENERAL.FIRMWARE-MISSING:              no
GENERAL.NM-PLUGIN-MISSING:              no
GENERAL.PHYS-PORT-ID:                  --
GENERAL.CONNECTION:                    Conexão cabeada 1
GENERAL.CON-UUID:                      7151ead5-54e1-3c6a-86cd-24dbbbcad3e0
GENERAL.CON-PATH:                      /org/freedesktop/NetworkManager/ActiveConnection/0
GENERAL.METERED:                        no (guessed)
CAPABILITIES.CARRIER-DETECT:            yes
CAPABILITIES.SPEED:                    100 Mb/s
CAPABILITIES.IS-SOFTWARE:              no
WIRED-PROPERTIES.CARRIER:              on
CONNECTIONS.AVAILABLE-CONNECTION-PATHS: /org/freedesktop/NetworkManager/Settings/{1}
CONNECTIONS.AVAILABLE-CONNECTIONS[1]:  7151ead5-54e1-3c6a-86cd-24dbbbcad3e0 | Conexão cabeada 1
IP4.ADDRESS[1]:                        192.168.0.107/24
IP4.GATEWAY:                            192.168.0.1
IP4.ROUTE[1]:                          dst = 169.254.0.0/16, nh = 0.0.0.0, mt = 1000
IP4.DNS[1]:                            192.168.0.1
DHCP4.OPTION[1]:                        requested_routers = 1
DHCP4.OPTION[2]:                        requested_domain_search = 1
DHCP4.OPTION[3]:                        requested_time_offset = 1
DHCP4.OPTION[4]:                        requested_domain_name = 1
DHCP4.OPTION[5]:                        requested_rfc3442_classless_static_routes = 1
DHCP4.OPTION[6]:                        requested_broadcast_address = 1
DHCP4.OPTION[7]:                        requested_netbios_scope = 1
DHCP4.OPTION[8]:                        requested_wpad = 1
DHCP4.OPTION[9]:                        next_server = 0.0.0.0
DHCP4.OPTION[10]:                      expiry = 1494891649
DHCP4.OPTION[11]:                      requested_interface_mtu = 1
DHCP4.OPTION[12]:                      requested_subnet_mask = 1
DHCP4.OPTION[13]:                      dhcp_lease_time = 7200
DHCP4.OPTION[14]:                      dhcp_message_type = 5
DHCP4.OPTION[15]:                      ip_address = 192.168.0.107
DHCP4.OPTION[16]:                      requested_static_routes = 1
DHCP4.OPTION[17]:                      requested_domain_name_servers = 1
DHCP4.OPTION[18]:                      routers = 192.168.0.1
DHCP4.OPTION[19]:                      broadcast_address = 192.168.0.255
DHCP4.OPTION[20]:                      requested_ntp_servers = 1
DHCP4.OPTION[21]:                      requested_netbios_name_servers = 1
DHCP4.OPTION[22]:                      domain_name_servers = 192.168.0.1
DHCP4.OPTION[23]:                      requested_ms_classless_static_routes = 1
DHCP4.OPTION[24]:                      subnet_mask = 255.255.255.0
DHCP4.OPTION[25]:                      network_number = 192.168.0.0
DHCP4.OPTION[26]:                      requested_host_name = 1
DHCP4.OPTION[27]:                      dhcp_server_identifier = 192.168.0.1
IP6.ADDRESS[1]:                        fe80::f59e:1b67:f059:d9a0/64
IP6.GATEWAY:                           


GENERAL.DEVICE:                        wlxc83a35c4a272
GENERAL.TYPE:                          wifi
GENERAL.NM-TYPE:                        NMDeviceWifi
GENERAL.VENDOR:                        Ralink
GENERAL.PRODUCT:                        802.11 n WLAN
GENERAL.DRIVER:                        rt2800usb
GENERAL.DRIVER-VERSION:                4.10.0-20-generic
GENERAL.FIRMWARE-VERSION:              N/A
GENERAL.HWADDR:                        <MAC address>
GENERAL.MTU:                            0
GENERAL.STATE:                          30 (disconnected)
GENERAL.REASON:                        0 (No reason given)
GENERAL.UDI:                            /sys/devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.2/1-1.2:1.0/net/wlxc83a35c4a272
GENERAL.IP-IFACE:                     
GENERAL.IS-SOFTWARE:                    no
GENERAL.NM-MANAGED:                    yes
GENERAL.AUTOCONNECT:                    yes
GENERAL.FIRMWARE-MISSING:              no
GENERAL.NM-PLUGIN-MISSING:              no
GENERAL.PHYS-PORT-ID:                  --
GENERAL.CONNECTION:                    --
GENERAL.CON-UUID:                      --
GENERAL.CON-PATH:                      --
GENERAL.METERED:                        unknown
CAPABILITIES.CARRIER-DETECT:            no
CAPABILITIES.SPEED:                    unknown
CAPABILITIES.IS-SOFTWARE:              no
WIFI-PROPERTIES.WEP:                    yes
WIFI-PROPERTIES.WPA:                    yes
WIFI-PROPERTIES.WPA2:                  yes
WIFI-PROPERTIES.TKIP:                  yes
WIFI-PROPERTIES.CCMP:                  yes
WIFI-PROPERTIES.AP:                    yes
WIFI-PROPERTIES.ADHOC:                  yes
WIFI-PROPERTIES.2GHZ:                  yes
WIFI-PROPERTIES.5GHZ:                  no
CONNECTIONS.AVAILABLE-CONNECTION-PATHS: /org/freedesktop/NetworkManager/Settings/{0}
CONNECTIONS.AVAILABLE-CONNECTIONS[1]:  c3c8553b-2a7f-469b-8193-55baf49c5019 | Rep. U.R.C.A


SSID                  BSSID              MODE  CHAN  FREQ      RATE      SIGNAL  BARS  SECURITY  ACTIVE  *
Rep. U.R.C.A          <MAC 'Rep. U.R.C.A' [AC1]>  Infra  6    2437 MHz  54 Mbit/s  72      ▂▄▆_  WPA1 WPA2  no       
Rep. U.R.C.A. T      <MAC 'Rep. U.R.C.A. T' [AC2]>  Infra  11    2462 MHz  54 Mbit/s  32      ▂▄__  WPA1 WPA2  no       
Oi WiFi Fon          <MAC 'Oi WiFi Fon' [AN3]>  Infra  1    2412 MHz  54 Mbit/s  22      ▂___  --        no       
Celina                <MAC 'Celina' [AN4]>  Infra  7    2442 MHz  54 Mbit/s  19      ▂___  WPA2      no       
Rede Alfenas EdTFBsD  <MAC 'Rede Alfenas EdTFBsD' [AN5]>  Infra  2    2417 MHz  2 Mbit/s  15      ▂___  --        no       
Natane_1              <MAC 'Natane_1' [AC3]>  Infra  6    2437 MHz  54 Mbit/s  12      ▂___  WPA1 WPA2  no       


##### NetworkManager.state ##############


[main]
NetworkingEnabled=true
WirelessEnabled=true
WWANEnabled=true


##### NetworkManager.conf ###############


[main]
plugins=ifupdown,keyfile


[ifupdown]
managed=false


##### NetworkManager profiles ###########


[[/etc/NetworkManager/system-connections/Rep. U.R.C.A]] (600 root)
[connection] id=Rep. U.R.C.A | type=wifi | permissions=user:lucas:;
[wifi] mac-address=<MAC address> | mac-address-blacklist= | ssid=Rep. U.R.C.A
[ipv4] method=auto
[ipv6] method=auto


##### iw reg get ########################


Region: America/Sao_Paulo (based on set time zone)


global
country 00: DFS-UNSET
    (2402 - 2472 @ 40), (N/A, 20), (N/A)
    (2457 - 2482 @ 20), (N/A, 20), (N/A), AUTO-BW, NO-IR
    (2474 - 2494 @ 20), (N/A, 20), (N/A), NO-OFDM, NO-IR
    (5170 - 5250 @ 80), (N/A, 20), (N/A), AUTO-BW, NO-IR
    (5250 - 5330 @ 80), (N/A, 20), (0 ms), DFS, AUTO-BW, NO-IR
    (5490 - 5730 @ 160), (N/A, 20), (0 ms), DFS, NO-IR
    (5735 - 5835 @ 80), (N/A, 20), (N/A), NO-IR
    (57240 - 63720 @ 2160), (N/A, 0), (N/A)


##### iwlist channels ###################


enp1s0    no frequency information.


lo        no frequency information.


wlxc83a35c4a272  14 channels in total; available frequencies :
          Channel 01 : 2.412 GHz
          Channel 02 : 2.417 GHz
          Channel 03 : 2.422 GHz
          Channel 04 : 2.427 GHz
          Channel 05 : 2.432 GHz
          Channel 06 : 2.437 GHz
          Channel 07 : 2.442 GHz
          Channel 08 : 2.447 GHz
          Channel 09 : 2.452 GHz
          Channel 10 : 2.457 GHz
          Channel 11 : 2.462 GHz
          Channel 12 : 2.467 GHz
          Channel 13 : 2.472 GHz
          Channel 14 : 2.484 GHz


##### iwlist scan #######################


enp1s0    Interface doesn't support scanning.


lo        Interface doesn't support scanning.


Channel occupancy:


      2  APs on  Frequency:2.437 GHz (Channel 6)
      1  APs on  Frequency:2.462 GHz (Channel 11)


wlxc83a35c4a272  Scan completed :
          Cell 01 - Address: <MAC 'Rep. U.R.C.A' [AC1]>
                    Channel:6
                    Frequency:2.437 GHz (Channel 6)
                    Quality=47/70  Signal level=-63 dBm 
                    Encryption key:on
                    ESSID:"Rep. U.R.C.A"
                    Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 6 Mb/s
                              9 Mb/s; 12 Mb/s; 18 Mb/s
                    Bit Rates:24 Mb/s; 36 Mb/s; 48 Mb/s; 54 Mb/s
                    Mode:Master
                    Extra:tsf=000000dfe13ad424
                    Extra: Last beacon: 56ms ago
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
                    IE: WPA Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
          Cell 02 - Address: <MAC 'Rep. U.R.C.A. T' [AC2]>
                    Channel:11
                    Frequency:2.462 GHz (Channel 11)
                    Quality=27/70  Signal level=-83 dBm 
                    Encryption key:on
                    ESSID:"Rep. U.R.C.A. T"
                    Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 6 Mb/s
                              9 Mb/s; 12 Mb/s; 18 Mb/s
                    Bit Rates:24 Mb/s; 36 Mb/s; 48 Mb/s; 54 Mb/s
                    Mode:Master
                    Extra:tsf=0000000a767aae40
                    Extra: Last beacon: 56ms ago
                    IE: WPA Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : TKIP CCMP
                        Authentication Suites (1) : PSK
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : TKIP CCMP
                        Authentication Suites (1) : PSK
          Cell 03 - Address: <MAC 'Natane_1' [AC3]>
                    Channel:6
                    Frequency:2.437 GHz (Channel 6)
                    Quality=19/70  Signal level=-91 dBm 
                    Encryption key:on
                    ESSID:"Natane_1"
                    Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 6 Mb/s
                              9 Mb/s; 12 Mb/s; 18 Mb/s
                    Bit Rates:24 Mb/s; 36 Mb/s; 48 Mb/s; 54 Mb/s
                    Mode:Master
                    Extra:tsf=0000001455f3d3a2
                    Extra: Last beacon: 56ms ago
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : PSK
                    IE: WPA Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : PSK


##### module infos ######################


[rt2800usb]
filename:      /lib/modules/4.10.0-20-generic/kernel/drivers/net/wireless/ralink/rt2x00/rt2800usb.ko
license:        GPL
firmware:      rt2870.bin
description:    Ralink RT2800 USB Wireless LAN driver.
version:        2.3.0
author:        http://rt2x00.serialmonkey.com
srcversion:    9D2505A653507F57F0E0D31
depends:        rt2x00lib,rt2800lib,rt2x00usb
intree:        Y
vermagic:      4.10.0-20-generic SMP mod_unload
parm:          nohwcrypt:Disable hardware encryption. (bool)


[rt2x00usb]
filename:      /lib/modules/4.10.0-20-generic/kernel/drivers/net/wireless/ralink/rt2x00/rt2x00usb.ko
license:        GPL
description:    rt2x00 usb library
version:        2.3.0
author:        http://rt2x00.serialmonkey.com
srcversion:    FCC1D8BB13093044D2B993D
depends:        rt2x00lib,mac80211
intree:        Y
vermagic:      4.10.0-20-generic SMP mod_unload


[rt2800lib]
filename:      /lib/modules/4.10.0-20-generic/kernel/drivers/net/wireless/ralink/rt2x00/rt2800lib.ko
license:        GPL
description:    Ralink RT2800 library
version:        2.3.0
author:        http://rt2x00.serialmonkey.com, Bartlomiej Zolnierkiewicz
srcversion:    D54345347C7289C8F69F4AC
depends:        mac80211,rt2x00lib
intree:        Y
vermagic:      4.10.0-20-generic SMP mod_unload


[rt2x00lib]
filename:      /lib/modules/4.10.0-20-generic/kernel/drivers/net/wireless/ralink/rt2x00/rt2x00lib.ko
license:        GPL
description:    rt2x00 library
version:        2.3.0
author:        http://rt2x00.serialmonkey.com
srcversion:    297D0E7AF19B14F6E138EC2
depends:        mac80211,cfg80211
intree:        Y
vermagic:      4.10.0-20-generic SMP mod_unload


[mac80211]
filename:      /lib/modules/4.10.0-20-generic/kernel/net/mac80211/mac80211.ko
license:        GPL
description:    IEEE 802.11 subsystem
srcversion:    6FCDB39CB1DCCA0C9A450B2
depends:        cfg80211
intree:        Y
vermagic:      4.10.0-20-generic SMP mod_unload
parm:          minstrel_vht_only:Use only VHT rates when VHT is supported by sta. (bool)
parm:          max_nullfunc_tries:Maximum nullfunc tx tries before disconnecting (reason 4). (int)
parm:          max_probe_tries:Maximum probe tries before disconnecting (reason 4). (int)
parm:          beacon_loss_count:Number of beacon intervals before we decide beacon was lost. (int)
parm:          probe_wait_ms:Maximum time(ms) to wait for probe response before disconnecting (reason 4). (int)
parm:          ieee80211_default_rc_algo:Default rate control algorithm for mac80211 to use (charp)


[cfg80211]
filename:      /lib/modules/4.10.0-20-generic/kernel/net/wireless/cfg80211.ko
description:    wireless configuration support
license:        GPL
author:        Johannes Berg
srcversion:    0ADFC23D0B6BCD6916160E7
depends:       
intree:        Y
vermagic:      4.10.0-20-generic SMP mod_unload
parm:          bss_entries_limit:limit to number of scan BSS entries (per wiphy, default 1000) (int)
parm:          ieee80211_regdom:IEEE 802.11 regulatory domain code (charp)
parm:          cfg80211_disable_40mhz_24ghz:Disable 40MHz support in the 2.4GHz band (bool)


##### module parameters #################


[rt2800usb]
nohwcrypt: N


[mac80211]
beacon_loss_count: 7
ieee80211_default_rc_algo: minstrel_ht
max_nullfunc_tries: 2
max_probe_tries: 5
minstrel_vht_only: Y
probe_wait_ms: 500


[cfg80211]
bss_entries_limit: 1000
cfg80211_disable_40mhz_24ghz: N
ieee80211_regdom: 00


##### /etc/modules ######################


##### modprobe options ##################


[/etc/modprobe.d/blacklist-ath_pci.conf]
blacklist ath_pci


[/etc/modprobe.d/blacklist.conf]
blacklist evbug
blacklist usbmouse
blacklist usbkbd
blacklist eepro100
blacklist de4x5
blacklist eth1394
blacklist snd_intel8x0m
blacklist snd_aw2
blacklist i2c_i801
blacklist prism54
blacklist bcm43xx
blacklist garmin_gps
blacklist asus_acpi
blacklist snd_pcsp
blacklist pcspkr
blacklist amd76x_edac


[/etc/modprobe.d/blacklist-rare-network.conf]
alias net-pf-3 off
alias net-pf-6 off
alias net-pf-9 off
alias net-pf-11 off
alias net-pf-12 off
alias net-pf-19 off
alias net-pf-21 off
alias net-pf-36 off


[/etc/modprobe.d/intel-microcode-blacklist.conf]
blacklist microcode


[/etc/modprobe.d/iwlwifi.conf]
remove iwlwifi \
(/sbin/lsmod | grep -o -e ^iwlmvm -e ^iwldvm -e ^iwlwifi | xargs /sbin/rmmod) \
&& /sbin/modprobe -r mac80211


[/etc/modprobe.d/mlx4.conf]
softdep mlx4_core post: mlx4_en


##### rc.local ##########################


grep: /etc/rc.local: No such file or directory


##### pm-utils ##########################


##### udev rules ########################


##### dmesg #############################


[  22.224130] ieee80211 phy0: rt2x00_set_rt: Info - RT chipset 5390, rev 0502 detected
[  22.252354] ieee80211 phy0: rt2x00_set_rf: Info - RF chipset 5370 detected
[  22.455091] rt2800usb 1-1.2:1.0 wlxc83a35c4a272: renamed from wlan0
[  26.872204] IPv6: ADDRCONF(NETDEV_UP): wlxc83a35c4a272: link is not ready
[  26.872238] ieee80211 phy0: rt2x00lib_request_firmware: Info - Loading firmware file 'rt2870.bin'
[  26.935744] ieee80211 phy0: rt2x00lib_request_firmware: Info - Firmware detected - version: 0.36
[  27.199597] IPv6: ADDRCONF(NETDEV_UP): wlxc83a35c4a272: link is not ready (repeated 4 times)
[  53.963215] wlxc83a35c4a272: authenticate with <MAC 'Rep. U.R.C.A' [AC1]>
[  53.991691] wlxc83a35c4a272: send auth to <MAC 'Rep. U.R.C.A' [AC1]> (try 1/3)
[  54.095053] wlxc83a35c4a272: send auth to <MAC 'Rep. U.R.C.A' [AC1]> (try 2/3)
[  54.097040] wlxc83a35c4a272: authenticated
[  60.363421] wlxc83a35c4a272: authenticate with <MAC 'Rep. U.R.C.A' [AC1]>
[  60.415056] wlxc83a35c4a272: send auth to <MAC 'Rep. U.R.C.A' [AC1]> (try 1/3)
[  60.417319] wlxc83a35c4a272: authenticated
[  67.273697] wlxc83a35c4a272: authenticate with <MAC 'Rep. U.R.C.A' [AC1]>
[  67.325070] wlxc83a35c4a272: send auth to <MAC 'Rep. U.R.C.A' [AC1]> (try 1/3)
[  67.327074] wlxc83a35c4a272: authenticated
[  74.651023] wlxc83a35c4a272: authenticate with <MAC 'Rep. U.R.C.A' [AC1]>
[  74.698313] wlxc83a35c4a272: send auth to <MAC 'Rep. U.R.C.A' [AC1]> (try 1/3)
[  74.700308] wlxc83a35c4a272: authenticated
[  78.882672] IPv6: ADDRCONF(NETDEV_UP): wlxc83a35c4a272: link is not ready (repeated 2 times)


########## wireless info END ############
↧

Need help with B43 Wireless Driver installation

May 15, 2017, 4:15 pm
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0
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Hello all.I am a new user of Lubuntu.My problem goes like this.I am trying to install a wireless driver so that I can access the internet in a device with Lubuntu 16.4 LTS.I have no Ethernet cable so I have to do everything offline.I have been searching for hours and I managed to find out that I need the B43 driver.My Broadcom card is Broadcom Corporation BCM4312 802.11b/g LP-PHY [14e4:4315].I downloaded b43-fwcutter_019-2 and firmware-b43-installer_019-2 .deb packages and installed them.But that doesn't seem to be enough,I guess I need to find the B43 driver and use the commands of these packages to install it.But I can't seem to manage to find it anywhere.Can anyone help me?

EDIT:I have to do everything offline or else it would be much easier
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↧

Using ftp to download source code for program won't work

May 15, 2017, 4:31 pm
$
0
0
I'd like to download the source code for the diction program using ftp as illustrated on page 346 of this book.

Here's the terminal's output:

Code:
Connected to ftp.gnu.org.
220 GNU FTP server ready.
Name (ftp.gnu.org:mason): anonymous
230-Due to U.S. Export Regulations, all cryptographic software on this
230-site is subject to the following legal notice:
230-
230-    This site includes publicly available encryption source code
230-    which, together with object code resulting from the compiling of
230-    publicly available source code, may be exported from the United
230-    States under License Exception "TSU" pursuant to 15 C.F.R. Section
230-    740.13(e).
230-
230-This legal notice applies to cryptographic software only. Please see
230-the Bureau of Industry and Security (www.bxa.doc.gov) for more
230-information about current U.S. regulations.
230 Login successful.
Remote system type is UNIX.
Using binary mode to transfer files.
ftp> cd gnu/diction
250 Directory successfully changed.
ftp> ls
200 EPRT command successful. Consider using EPSV.
425 Failed to establish connection.
ftp> exit
221 Goodbye.
↧

Cannot mount network share with SMB2/3

May 15, 2017, 6:36 pm
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0
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Hi all,

We have a Windows server at our institution on which people put their data. Due to the recent wave of ransomware attacks, smbv1 had to be blocked. Now the problem is that machines running Ubuntu and derivatives cannot connect to it anymore, which they apparently were accessing through smb1.

The standard protocol now gets refused as it should be:
Code:
smbclient  <URL> -U <username> -W WIN
protocol negotiation failed: NT_STATUS_CONNECTION_RESET

We could changing the protocol to make smbclient connect successfully:
Code:
smbclient  <URL> -U <username> -m SMB3 -W WIN
Domain=[WIN] OS=[] Server=[]
smb: \>

But I cannot mount the drive through Nemo GUI, nor using to command line with cifs.
Code:
sudo mount -t cifs -o username=<username>,domain=WIN,vers=2.0 <URL> ./server
mount error(22): Invalid argument
Refer to the mount.cifs(8) manual page (e.g. man mount.cifs)

Similarly for v2.1 or 3. The kernels are > 4.2. Any ideas what might be causing the issue or how to fix this problem would be appreciated.

Thanks.
↧

[lubuntu] dhclient crash in Lubuntu 17.04

May 15, 2017, 8:38 pm
↧
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