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Trying to get wifi drivers in LTS 18.04.1 on a hp 14-ck0100ng

December 5, 2018, 3:57 pm
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Hi! I am completely new to Ubuntu and Linux in general, and am sadly not that tech savvy. I recently decided to purchase the laptop named in the title (hp 14-ck0100ng) for use in college. So far, I am loving Ubuntu Budgie, but cannot get the wifi to work, even after updating everything using a LAN connection and supposedly having up-to-date drivers (and turning off secure booting as suggested in another thread when rebooting).

After a lot of time researching I found this thread and was able to generate this. It looks like I have one of the problematic (according to a linux wiki I could find) Realtek drivers, the r8169, but what do I do with this knowledge? I´m stuck at this step and do not know how to go on. :confused:

I´m honestly afraid at this point that the device I wanted as a netbook and office device will now only perform as the latter, which worries me greatly. Any and all help would be appreciated, thank you!
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[ubuntu] Bluetooth not working on HP laptop but Toshiba is fine

December 5, 2018, 5:29 pm
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I have run all the different commands and installed bluez and blueman through the previous threads. My toshiba connected to my bluetooth JBL Flip 2 and my hp doesn't even see it. I checked all the files and they are the same for the bluetooth. All the services are running. i have tried to include all you may need.

Code:
mike@mike-HP-Pavilion-Notebook:~$ lspci
00:00.0 Host bridge: Intel Corporation Broadwell-U Host Bridge -OPI (rev 09)
00:02.0 VGA compatible controller: Intel Corporation HD Graphics 5500 (rev 09)
00:03.0 Audio device: Intel Corporation Broadwell-U Audio Controller (rev 09)
00:04.0 Signal processing controller: Intel Corporation Broadwell-U Processor Thermal Subsystem (rev 09)
00:14.0 USB controller: Intel Corporation Wildcat Point-LP USB xHCI Controller (rev 03)
00:16.0 Communication controller: Intel Corporation Wildcat Point-LP MEI Controller #1 (rev 03)
00:1b.0 Audio device: Intel Corporation Wildcat Point-LP High Definition Audio Controller (rev 03)
00:1c.0 PCI bridge: Intel Corporation Wildcat Point-LP PCI Express Root Port #1 (rev e3)
00:1c.1 PCI bridge: Intel Corporation Wildcat Point-LP PCI Express Root Port #2 (rev e3)
00:1c.2 PCI bridge: Intel Corporation Wildcat Point-LP PCI Express Root Port #3 (rev e3)
00:1c.3 PCI bridge: Intel Corporation Wildcat Point-LP PCI Express Root Port #4 (rev e3)
00:1f.0 ISA bridge: Intel Corporation Wildcat Point-LP LPC Controller (rev 03)
00:1f.2 SATA controller: Intel Corporation Wildcat Point-LP SATA Controller [AHCI Mode] (rev 03)
00:1f.3 SMBus: Intel Corporation Wildcat Point-LP SMBus Controller (rev 03)
08:00.0 Network controller: Broadcom Inc. and subsidiaries BCM43142 802.11b/g/n (rev 01)
09:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL810xE PCI Express Fast Ethernet controller (rev 0a)
mike@mike-HP-Pavilion-Notebook:~$
Code:
lsusb
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 004: ID 0a5c:216d Broadcom Corp.
Bus 001 Device 003: ID 04f2:b50c Chicony Electronics Co., Ltd
Bus 001 Device 002: ID 093a:2510 Pixart Imaging, Inc. Optical Mouse
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

Code:
mike@mike-HP-Pavilion-Notebook:~$ bluetoothctl
Agent registered
[CHG] Controller 60:6D:C7:F0:5E:C4 Class: 0x001c010c
[CHG] Controller 60:6D:C7:F0:5E:C4 Powered: yes
[bluetooth]# discoverable
Missing on/off argument
[bluetooth]# discoverable on
Changing discoverable on succeeded
[bluetooth]# scan on
Discovery started
[CHG] Controller 60:6D:C7:F0:5E:C4 Discovering: yes
[bluetooth]#
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[ubuntu] Samba group ids not translating

December 5, 2018, 8:23 pm
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Hi all,
I have a client and server configuration with Samba for the domain controller. I use Samba to administer several windows machines, but in this case, I'm trying to connect two linux machines, running Ubuntu 18, Samba 4.6. I have an NFS share setup between my domain controller and client. I am using Samba for authentication. The problem is the userid and group id. It changes when going across the nfs share. I can't work out why. Unless I can match up the user and group IDs, my file permissions will never work right. For example, here are the group ids on the domain side, taken from getent group:

Code:
DMS\domain admins:x:2512:
DMS\domain users:x:2513:
DMS\domain guests:x:2514:
DMS\domain computers:x:3000020:
DMS\domain controllers:x:3000042:
DMS\schema admins:x:3000007:
DMS\enterprise admins:x:3000006:
DMS\group policy creator owners:x:3000004:
DMS\read-only domain controllers:x:3000043:
DMS\dnsupdateproxy:x:3000044:
DMS\dms_user:x:3104:
DMS\dms user:x:3109:
And here are the same groups on the client side:
Code:
DMS\domain admins:x:50010:
DMS\domain computers:x:50011:
DMS\cert publishers:x:50012:
DMS\domain users:x:50000:
DMS\dnsupdateproxy:x:50013:
DMS\domain guests:x:50014:
DMS\schema admins:x:50015:
DMS\dnsadmins:x:50016:
DMS\dms_user:x:50017:

You get the same behavior for the userids. Nothing matches up. I tried to follow the samba documentation for IDmaps, but it doesn't see to work for connections between DC and client.

Here is the samba config file for my DC:
Code:
[global]
    workgroup = dms
    realm = DMS.NET
    netbios name = server
    server string = Zentyal Server
    server role = dc
    server role check:inhibit = yes
    server services = -dns
    server signing = auto
    dsdb:schema update allowed = yes
    ldap server require strong auth = no
    drs:max object sync = 1200


    winbind enum users = yes
    winbind enum groups = yes
    template shell = /bin/bash
    template homedir = /home/%U
    ...

And here is the samba config on my client side:
Code:
[global]
  workgroup = DMS
  realm = DMS.NET
  netbios name = client
  security = ADS
  dns forwarder = <redacted>


  # ID map configuration
  idmap config * : backend = tdb
  idmap config * : range = 1000 - 2999
  idmap config * : unix_nss_info = yes


  # ID map configuration for DMS
  idmap config DMS : backend = ad
  idmap config DMS : schema_mode = rfc2307
  idmap config DMS : range = 3000 - 10000
  # idmap_ldb : use rfc2307 = yes


  template homedir = /home/%U
  template shell = /bin/bash
  # winbind refresh tickets = yes
  winbind enum users = yes
  winbind enum groups = yes
  winbind cache time = 60      #higher might make you wait long for updates

Any ideas?
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Qualcomm Atheros QC9565 disconnecting from Virgin Superhub 3

December 6, 2018, 3:13 am
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Hello,
http://paste.ubuntu.com/p/whHZBSqJ5w/

I have a Lenovo Flex 2 running 18.04 LTS. Has a qualcomm atheros QCA9565 card. The driver is loading. I can connect to wifi on a netgear router no issues. My virgin superhub, the connection mainly works but then every now and again is being dropped. Getting message from NetworkManager that connection has failed.

Have I got the wrong driver? Am I missing some modprobe options?

Any pointers would be greatly appreciated.
Kind regards,
GSi
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[ubuntu] Ping local IP Address not working

December 6, 2018, 8:02 am
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Hi all, newby that can't get up and running.

Background
I have a BT smart hub6 Router as default gateway.

An Odroid C2 SBC connected by Ethernet cable with a minimal Ubuntu (18.04) image installed, so no GUI. This unit is earmarked for use as headless music server, so it also has MPD installed and running from boot up.

My controlling device for MPD will be, for now, a Windows10 laptop connected by wifi.

Problem
I can ping the SBC IP Address from the laptop and get a report, but not particularly fast turn round averaging 9 to 29ms.
But if I ping the laptop IP address from the SBC, it sends, but does not report and just hangs until it times out.
If I ping the router from the SBC it gets stuck in a loop and keeps sending, approx once a second, I killed it after 330 sends with one line reports.

The IP Address's for connected devices at the router match those reported for the Laptop and SBC. I have a working internet connection from Laptop and SBC.

I have looked at some of the search results here, but non match this exact problem and similar threads ask for locations and commands not used on my recent version of Ubuntu, eg ifconfig.

Anyone know what I should check ?
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Issue with mounting network drive regarding file permssions (ubuntu server 16.04)

December 6, 2018, 9:31 am
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Hey,

I am fairly new to the syntax of Ubuntu Server (I currently have a 16.04 build running an instance of QuickBox Community). This VM is running on a esxi deployment in my house which has local access to another server running freeNAS with and NFS share I'm using for storage. I was able to mount the drive using cifs and assigning it to a directory (/networkStorage) in my user directory but after the mount I am only able to write to the directory when proceeding any command with sudo. I'm wanting to have software freely read/write from this directory so I know I have to change permissions. I attempted chmod -R 777 and chown myusername: directory to change directory permissions which dont result in an error but still fail to update directory permissions. Any help getting this directory writeable would be GREATLY appreciated as my experience with ubuntu thus far has been amazing.

Thanks for any help guys!

-Caleb
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[SOLVED] Can I allow ads everywhere except for 2 websites using hosts file? What's possible?

December 6, 2018, 10:56 am
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I don't use an ad-blocker. In fact I don't use any method for blocking ads at all. I'm subjected to ads daily. There are two websites that I want to block ads on. Only two websites. I want to see ads on every other website. These two websites use third-party ad networks. Can I use the hosts file to only allow connections from those two domains and reject all other URLs coming from those two domains. Is that possible? I use these websites daily. Please don't suggest I use another website, one of them is my hometown newspaper. The local paper I absolutely need access too, and the other I suppose I could replace, but then, where would the sense of victory be over the ad network.
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[ubuntu] Please help with Ubuntu 18.04 weird network sharing issues

December 6, 2018, 11:59 am
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So I have an Ubuntu 18.04 installed on an ssd and I have one 4tb drive(ext4). I've mounted that drive to /mnt/hdd and I have a few folders that I'm sharing with the network, which I need to access and write to from a Windows 10 pc.
Long story short, I've setup network shares via GUI file manager, and everything seemed to be working fine(I've transferred about 1tb of data), but then I've lost write permissions(I get a message in windows: "You don't have permissions" when trying to copy a file), but then regained them, but now I've lost write permissioms to another folder...

I don't see any entries related to my shared folders in smb.conf so I'm guessing this works differently?

Does anybody now what could be the problem here?
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[ubuntu] Driver for RTL8811 Wireless Adapter for Ubuntu 18.04

December 6, 2018, 1:22 pm
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Does anyone have an experience of installing the drivers for RTL8811 Wireless Adapter for Ubuntu 18.04 ?
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Ubuntu 18.04 configure netplan with 2 network cards

December 6, 2018, 9:02 pm
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Hi to all.
I'm going to install ubuntu 18.04 on a small "server", not a real server, just a deliverer of multimedia files on demand, for a local network.
I'm recollecting info because I still have not installed 18.04 (I'm still with 16.04 on my system) and I know than 18.04 ships some news like netplan.
Now, my "server" has 2 network cards enp2s0 and eno1.
enp2s0 is connected to a switch with 16 windows pc (windows XP sob...:() obviously using samba, eno1 will be connected to a big server that broadcast internet to the whole building, with a "private" IP range and will be connected to 20 linux pcs (18.04) via VSFTPD. The 20 pcs will be connected via Wi-Fi, but the "server" will have a wired connection.
In both connections the only job of the server is to deliver multimedia files to the pc that requires it. Nothing else.

For enp2s0 I have fixed ip 192.168.1.126/32, gw 192.168.1.99.
For eno1 I'm still waiting for an IP range from the network admin, anyway we can assume something like 192.168.2.xxx .
Now I think I'll use systemd-networkd, instead on NM, because I suppose is faster and lighter, usually NM is so heavy to start at boot that gives me the impression that manage network in the same slow way.
I understand that netplan is a very good and relatively simple way to configure the network devices, but till now I can't find, over the internet, examples of netplan.yaml that configures two lan cards.
So I tried to understand yaml conf file and here is my hypothetical conf file:
Code:
network:
      version: 2
      renderer: networkd   
      ethernets:
          enp2s0:
              addresses: [192.168.1.126/32]
              gateway4: 192.168.1.99
              nameservers:
              addresses: [200.48.0.38,200.48.0.37]
          eno1:
              addresses: [192.168.2.10/32]
That will work? With this configuration the "server" will be able to manage at the same time the two cards? Do I need some more settings?

Thx a lot for your help.
..
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[SOLVED] No wifi after install on Toshiba Satellite C655

December 7, 2018, 2:36 am
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Hello, I have recently installed ubuntu 18.04 to my Toshiba Satellite C655-S5212 laptop on a 140Gb SSD. Everything works well with one exception, I have lost my wifi. It is being hardware blocked according to rfkill and rfkill unblock wifi does not release it. The wifi adaptor is a Realtek RTL8188CE and is seen by lspci.

The wifi adaptor is normally turned on/off by using the Function key and F8 when running Windows but it does not indicate whether the adaptor is on or off with a light. What happens in Windows is a red cross is removed from the "strength" bar in the lower tray and "connecting" appears.

I have tried rebooting, tried turning the airplane mode off but the instruction "Use hardware switch to turn off" is greyed out and is not affected by Fn/F8. Similarly using the WiFi "Turn on" command does nothing.

I noticed that at the ubuntu log in screen the wifi is declared to be off and Fn/F8 does not switch it on (which it would normally in windows).

Any sugestions would be appreciated, thanks.

edit: I found the command acpi_listen when this is entered the Fn/F8 key is shown as the wlan but and echoes back two lines of data but does not change anything. However Fn/F6 and F7 does change the screen brightness so it looks like the function key is being "listened" to but it's not turning on the wifi

When in the wifi settings screen, pressing the Fn/F8 button flashes up the Airplane mode icon, it looks like the Fn/F8 bswitch will turn off the wifi but not turn it back on.
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[SOLVED] Netplan bond/bridge MTU setting not being honored on Bionic system

December 7, 2018, 10:45 am
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***EDIT*** I solved this, I had the mtu setting on the 'parameters: ' level, rather than under the bond and bridge device.


I'm running Netplan on an 18.04 system. I've been able to workout and convert most of my network configuration from my 16.04 systems to Netplan for 18.04, however I've run into an issue now when trying to set the MTU to 9000 on a bridge that uses a bond that is part of a VLAN.


My configuration:


Code:
    # Ceph network configuration
    network:
      version: 2
      renderer: networkd
      ethernets:
        eth2:
          dhcp4: no
          dhcp6: no
          optional: true
          mtu: 9000
        eth3:
          dhcp4: no
          dhcp6: no
          optional: true
          mtu: 9000
      bonds:
        bond1:
          interfaces: [ eth2, eth3 ]
          parameters:
            mode: 802.3ad
            mii-monitor-interval: 100
            lacp-rate: fast
      vlans:
        bond1.220:
          id: 220
          link: bond1
          mtu: 9000
      bridges:
        br-ceph-access:
          addresses: [ x.x.x.x/24 ]
          interfaces: [ bond1.220 ]
          parameters:
            forward-delay: 9
            hello-time: 2
            max-age: 12
            stp: false
I've added 'mtu: 9000' to both NICs that are part of the bond, and to the VLAN as well. I've done this, because the adding 'mtu: 9000' to the bond interface or the bridge interface produces the error "unknown key mtu"


In any case, the `mtu: 9000` setting is not honored, as you can see here in the relevant sections of `ip a` (notice `mtu 15000`):


Code:
    4: eth2: <BROADCAST,MULTICAST,SLAVE,UP,LOWER_UP> mtu 1500 qdisc mq master bond1 state UP group default qlen 1000
        link/ether b2:07:76:18:10:5b brd ff:ff:ff:ff:ff:ff
    5: eth3: <BROADCAST,MULTICAST,SLAVE,UP,LOWER_UP> mtu 1500 qdisc mq master bond1 state UP group default qlen 1000
        link/ether b2:07:76:18:10:5b brd ff:ff:ff:ff:ff:ff
    10: br-ceph-access: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc noqueue state DOWN group default qlen 1000
        link/ether 4e:b5:52:25:a4:c5 brd ff:ff:ff:ff:ff:ff
        inet x.x.x.x/24 brd 172.16.238.255 scope global br-ceph-access
          valid_lft forever preferred_lft forever
    11: bond1: <BROADCAST,MULTICAST,MASTER> mtu 1500 qdisc noop state DOWN group default qlen 1000
        link/ether b2:07:76:18:10:5b brd ff:ff:ff:ff:ff:ff
So where am I going wrong here? What is the proper way to set mtu with Netplan? Have I discovered a bug that needs to be reported?
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[SOLVED] libreoffice can't open networked file

December 8, 2018, 4:36 pm
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I have an sftp connection open in the file manager (PCManFM), I can open pdf files and txt files, but not libreoffice files (.ods). I'm getting an error msg:
Quote:
General input/output error while accessing /run/user/1000/gvfs/sftp:host ...
if I try to open that file (/run/...) on the cmd line I get this:
Quote:
(soffice:8561): dbind-WARNING **: 17:32:21.985: Error retrieving accessibility bus address: org.freedesktop.DBus.Error.ServiceUnknown: The name org.a11y.Bus was not provided by any .service files
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Ethernet - Windows works, but not on Ubuntu 18.04

December 8, 2018, 5:57 pm
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Hello,


On my Ubuntu 18.04 laptop the ethernet doesn't work at my home network (also wifi, hotspot, and usb tethering also don't work). But my Windows laptop works at my home network. Also the Ethernet works on my Ubuntu 18.04 laptop when I have it at my work network.


On my router's admin portal it says that my Ubuntu 18.04 laptop is connected successfully (through Ethernet or wifi). When I try to load a page on the browser it doesn't load immediately and loads after 5-10 minutes but extremely slowly. Sometimes it times out.


The Ethernet icon at top right appears normal. These are the Ethernet settings -


Ipv4 Address : <hidden>
Ipv6 Address : <hidden>
Hardware Address : <hidden>
Defualt route: 192.168.2.1
DNS : 192.168.2.1


MTU : automatic


IPv4 : all settings automatic
IPv6 : all settings automatic


Following are ouputs from common diagnostic commands.


Code:
lspci
#########################################
00:00.0 Host bridge: Intel Corporation Skylake Host Bridge/DRAM Registers (rev 07)
00:01.0 PCI bridge: Intel Corporation Skylake PCIe Controller (x16) (rev 07)
00:02.0 VGA compatible controller: Intel Corporation HD Graphics P530 (rev 06)
00:04.0 Signal processing controller: Intel Corporation Skylake Processor Thermal Subsystem (rev 07)
00:14.0 USB controller: Intel Corporation Sunrise Point-H USB 3.0 xHCI Controller (rev 31)
00:14.2 Signal processing controller: Intel Corporation Sunrise Point-H Thermal subsystem (rev 31)
00:15.0 Signal processing controller: Intel Corporation Sunrise Point-H Serial IO I2C Controller #0 (rev 31)
00:15.1 Signal processing controller: Intel Corporation Sunrise Point-H Serial IO I2C Controller #1 (rev 31)
00:16.0 Communication controller: Intel Corporation Sunrise Point-H CSME HECI #1 (rev 31)
00:17.0 SATA controller: Intel Corporation Sunrise Point-H SATA controller [AHCI mode] (rev 31)
00:1c.0 PCI bridge: Intel Corporation Sunrise Point-H PCI Express Root Port #1 (rev f1)
00:1c.1 PCI bridge: Intel Corporation Sunrise Point-H PCI Express Root Port #2 (rev f1)
00:1d.0 PCI bridge: Intel Corporation Sunrise Point-H PCI Express Root Port #9 (rev f1)
00:1d.4 PCI bridge: Intel Corporation Sunrise Point-H PCI Express Root Port #13 (rev f1)
00:1d.6 PCI bridge: Intel Corporation Sunrise Point-H PCI Express Root Port #15 (rev f1)
00:1f.0 ISA bridge: Intel Corporation Sunrise Point-H LPC Controller (rev 31)
00:1f.2 Memory controller: Intel Corporation Sunrise Point-H PMC (rev 31)
00:1f.3 Audio device: Intel Corporation Sunrise Point-H HD Audio (rev 31)
00:1f.4 SMBus: Intel Corporation Sunrise Point-H SMBus (rev 31)
01:00.0 3D controller: NVIDIA Corporation GM107GLM [Quadro M1000M] (rev a2)
02:00.0 Network controller: Intel Corporation Wireless 8260 (rev 3a)
03:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS525A PCI Express Card Reader (rev 01)
04:00.0 Non-Volatile memory controller: Toshiba America Info Systems Device 0115 (rev 01)
06:00.0 PCI bridge: Intel Corporation DSL6340 Thunderbolt 3 Bridge [Alpine Ridge 2C 2015]
07:00.0 PCI bridge: Intel Corporation DSL6340 Thunderbolt 3 Bridge [Alpine Ridge 2C 2015]
07:01.0 PCI bridge: Intel Corporation DSL6340 Thunderbolt 3 Bridge [Alpine Ridge 2C 2015]
07:02.0 PCI bridge: Intel Corporation DSL6340 Thunderbolt 3 Bridge [Alpine Ridge 2C 2015]
3e:00.0 USB controller: Intel Corporation DSL6340 USB 3.1 Controller [Alpine Ridge]


rfkill
#############################################
ID TYPE      DEVICE            SOFT      HARD
 1 wlan      dell-wifi      blocked unblocked
 2 bluetooth dell-bluetooth blocked unblocked
 3 wlan      phy0          blocked unblocked


cat /etc/network/interfaces
#########################################
# interfaces(5) file used by ifup(8) and ifdown(8)
auto lo
iface lo inet loopback


ifconfig
########################################
docker0: flags=4099<UP,BROADCAST,MULTICAST>  mtu 1500
        inet 172.17.0.1  netmask 255.255.0.0  broadcast 172.17.255.255
        ether 02:42:4b:96:1e:b5  txqueuelen 0  (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


enxd481d72f6de3: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500
        inet 192.168.2.106  netmask 255.255.255.0  broadcast 192.168.2.255
        inet6 2003:e3:bf1:fe3f:c4d0:c2ce:83de:6cff  prefixlen 64  scopeid 0x0<global>
        inet6 fe80::6c7b:cb8d:a686:813b  prefixlen 64  scopeid 0x20<link>
        inet6 2003:e3:bf1:fe3f:3cf5:137d:588e:7f14  prefixlen 64  scopeid 0x0<global>
        ether d4:81:d7:2f:6d:e3  txqueuelen 1000  (Ethernet)
        RX packets 24381  bytes 25698606 (25.6 MB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 11939  bytes 1708630 (1.7 MB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0


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 6442  bytes 414119 (414.1 KB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 6442  bytes 414119 (414.1 KB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0


iwconfig
#########################################
wlp2s0    IEEE 802.11  ESSID:off/any 
          Mode:Managed  Access Point: Not-Associated  Tx-Power=off 
          Retry short limit:7  RTS thr:off  Fragment thr:off
          Power Management:on


cat /etc/resolv.conf
(this is a symlinked file to /run/systemd/resolve/stub-resolv.conf)
########################################
# This file is managed by man:systemd-resolved(8). Do not edit.
#
# This is a dynamic resolv.conf file for connecting local clients to the
# internal DNS stub resolver of systemd-resolved. This file lists all
# configured search domains.
#
# Run "systemd-resolve --status" to see details about the uplink DNS servers
# currently in use.
#
# Third party programs must not access this file directly, but only through the
# symlink at /etc/resolv.conf. To manage man:resolv.conf(5) in a different way,
# replace this symlink by a static file or a different symlink.
#
# See man:systemd-resolved.service(8) for details about the supported modes of
# operation for /etc/resolv.conf.


nameserver 127.0.0.53
search speedport.ip


nmcli device show
###################################         
GENERAL.DEVICE:                        enxd481d72f6de3
GENERAL.TYPE:                          ethernet
GENERAL.HWADDR:                        D4:81:D7:2F:6D:E3
GENERAL.MTU:                            1500
GENERAL.STATE:                          100 (connected)
GENERAL.CONNECTION:                    wired_sandkaulbach
GENERAL.CON-PATH:                      /org/freedesktop/NetworkManager/ActiveConnection/1
WIRED-PROPERTIES.CARRIER:              on
IP4.ADDRESS[1]:                        192.168.2.106/24
IP4.GATEWAY:                            192.168.2.1
IP4.ROUTE[1]:                          dst = 0.0.0.0/0, nh = 192.168.2.1, mt = 100
IP4.ROUTE[2]:                          dst = 192.168.2.0/24, nh = 0.0.0.0, mt = 100
IP4.ROUTE[3]:                          dst = 169.254.0.0/16, nh = 0.0.0.0, mt = 1000
IP4.DNS[1]:                            192.168.2.1
IP4.DOMAIN[1]:                          speedport.ip
IP6.ADDRESS[1]:                        2003:e3:bf1:fe3f:c4d0:c2ce:83de:6cff/64
IP6.ADDRESS[2]:                        2003:e3:bf1:fe3f:3cf5:137d:588e:7f14/64
IP6.ADDRESS[3]:                        fe80::6c7b:cb8d:a686:813b/64
IP6.GATEWAY:                            fe80::1
IP6.ROUTE[1]:                          dst = 2003:e3:bf1:fe3f::/64, nh = ::, mt = 100
IP6.ROUTE[2]:                          dst = ::/0, nh = fe80::1, mt = 100
IP6.ROUTE[3]:                          dst = ff00::/8, nh = ::, mt = 256, table=255
IP6.ROUTE[4]:                          dst = fe80::/64, nh = ::, mt = 256
IP6.ROUTE[5]:                          dst = fe80::/64, nh = ::, mt = 100
IP6.DNS[1]:                            fe80::1


GENERAL.DEVICE:                        docker0
GENERAL.TYPE:                          bridge
GENERAL.HWADDR:                        02:42:4B:96:1E:B5
GENERAL.MTU:                            1500
GENERAL.STATE:                          100 (connected)
GENERAL.CONNECTION:                    docker0
GENERAL.CON-PATH:                      /org/freedesktop/NetworkManager/ActiveConnection/2
IP4.ADDRESS[1]:                        172.17.0.1/16
IP4.GATEWAY:                            --
IP4.ROUTE[1]:                          dst = 172.17.0.0/16, nh = 0.0.0.0, mt = 0
IP6.GATEWAY:                            --


GENERAL.DEVICE:                        wlp2s0
GENERAL.TYPE:                          wifi
GENERAL.HWADDR:                        14:AB:C5:D0:E8:E1
GENERAL.MTU:                            1500
GENERAL.STATE:                          20 (unavailable)
GENERAL.CONNECTION:                    --
GENERAL.CON-PATH:                      --


GENERAL.DEVICE:                        lo
GENERAL.TYPE:                          loopback
GENERAL.HWADDR:                        00:00:00:00:00:00
GENERAL.MTU:                            65536
GENERAL.STATE:                          10 (unmanaged)
GENERAL.CONNECTION:                    --
GENERAL.CON-PATH:                      --
IP4.ADDRESS[1]:                        127.0.0.1/8
IP4.GATEWAY:                            --
IP6.ADDRESS[1]:                        ::1/128
IP6.GATEWAY:                            --


iptables
############################################
Chain INPUT (policy ACCEPT)
target    prot opt source              destination       


Chain FORWARD (policy DROP)
target    prot opt source              destination       
DOCKER-USER  all  --  anywhere            anywhere           
DOCKER-ISOLATION-STAGE-1  all  --  anywhere            anywhere           
ACCEPT    all  --  anywhere            anywhere            ctstate RELATED,ESTABLISHED
DOCKER    all  --  anywhere            anywhere           
ACCEPT    all  --  anywhere            anywhere           
ACCEPT    all  --  anywhere            anywhere           


Chain OUTPUT (policy ACCEPT)
target    prot opt source              destination       


Chain DOCKER (1 references)
target    prot opt source              destination       


Chain DOCKER-ISOLATION-STAGE-1 (1 references)
target    prot opt source              destination       
DOCKER-ISOLATION-STAGE-2  all  --  anywhere            anywhere           
RETURN    all  --  anywhere            anywhere           


Chain DOCKER-ISOLATION-STAGE-2 (1 references)
target    prot opt source              destination       
DROP      all  --  anywhere            anywhere           
RETURN    all  --  anywhere            anywhere           


Chain DOCKER-USER (1 references)
target    prot opt source              destination       
RETURN    all  --  anywhere            anywhere           


nslookup www.google.com
############################################
Server:        127.0.0.53
Address:    127.0.0.53#53


Non-authoritative answer:
Name:    www.google.com
Address: 216.58.212.228
Name:    www.google.com
Address: 2a00:1450:400e:803::2004


ping www.google.com
#########################################


ping www.google.com
PING www.google.com(ams16s29-in-x04.1e100.net (2a00:1450:400e:804::2004)) 56 data bytes
64 bytes from ams16s29-in-x04.1e100.net (2a00:1450:400e:804::2004): icmp_seq=1 ttl=57 time=17.0 ms
64 bytes from ams16s29-in-x04.1e100.net (2a00:1450:400e:804::2004): icmp_seq=2 ttl=57 time=17.7 ms
64 bytes from ams16s29-in-x04.1e100.net (2a00:1450:400e:804::2004): icmp_seq=3 ttl=57 time=17.8 ms
64 bytes from ams16s29-in-x04.1e100.net (2a00:1450:400e:804::2004): icmp_seq=4 ttl=57 time=16.9 ms
ping gooogle dns#######################################
PING 8.8.8.8 (8.8.8.8) 56(84) bytes of data.
64 bytes from 8.8.8.8: icmp_seq=1 ttl=124 time=10.4 ms
64 bytes from 8.8.8.8: icmp_seq=2 ttl=124 time=10.9 ms
64 bytes from 8.8.8.8: icmp_seq=3 ttl=124 time=9.73 ms
64 bytes from 8.8.8.8: icmp_seq=4 ttl=124 time=9.85 ms
64 bytes from 8.8.8.8: icmp_seq=5 ttl=124 time=10.1 ms
wget google#######################################
--2018-12-09 01:39:17--  http://www.google.com/
Resolving www.google.com (www.google.com)... 2a00:1450:400e:804::2004, 172.217.17.36
Connecting to www.google.com (www.google.com)|2a00:1450:400e:804::2004|:80... connected.
HTTP request sent, awaiting response... 200 OK
Length: unspecified [text/html]
Saving to: ‘index.html.3’


index.html.3                                          [ <=>                                                                                                            ]  10,84K  --.-KB/s    in 0,003s 


2018-12-09 01:39:17 (3,20 MB/s) - ‘index.html.3’ saved [11097]


dig www.google.com
#########################################




; <<>> DiG 9.11.3-1ubuntu1.2-Ubuntu <<>> www.google.com
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 23981
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 0, ADDITIONAL: 1


;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 65494
;; QUESTION SECTION:
;www.google.com.            IN    A


;; ANSWER SECTION:
www.google.com.        0    IN    A    216.58.212.228


;; Query time: 0 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Dec 09 01:40:40 CET 2018
;; MSG SIZE  rcvd: 59


netstat -nr
#############################################
Kernel IP routing table
Destination    Gateway        Genmask        Flags  MSS Window  irtt Iface
0.0.0.0        192.168.2.1    0.0.0.0        UG        0 0          0 enxd481d72f6de3
169.254.0.0    0.0.0.0        255.255.0.0    U        0 0          0 enxd481d72f6de3
172.17.0.0      0.0.0.0        255.255.0.0    U        0 0          0 docker0
192.168.2.0    0.0.0.0        255.255.255.0  U        0 0          0 enxd481d72f6de3


route -n
#################################################
Kernel IP routing table
Destination    Gateway        Genmask        Flags Metric Ref    Use Iface
0.0.0.0        192.168.2.1    0.0.0.0        UG    100    0        0 enxd481d72f6de3
169.254.0.0    0.0.0.0        255.255.0.0    U    1000  0        0 enxd481d72f6de3
172.17.0.0      0.0.0.0        255.255.0.0    U    0      0        0 docker0
192.168.2.0    0.0.0.0        255.255.255.0  U    100    0        0 enxd481d72f6de3


sudo tracepath www.google.com
(FAILED - stopped wtih Ctrl-C)
#####################################
 1?: [LOCALHOST]                        0.036ms pmtu 1492
 1:  p200300E30BF1FE3FBE30D9FFFE857D72.dip0.t-ipconnect.de  1.101ms
 1:  p200300E30BF1FE3FBE30D9FFFE857D72.dip0.t-ipconnect.de  1.027ms
 2:  ^C

Please let me know if you need more information.
↧

DHCP Offer ignored when coming in through VLAN

December 9, 2018, 2:35 am
$
0
0
Recently I set up a VLAN that will be used by guests once I get an access point with guest network functionality.

To test the VLAN-setup, I configured the ASIX AX88179 USB3-Gb network adapter hooked to my laptop to use the configured VLAN ID I set at my router-pc and on the switch.

If I do this on W7 and W10, no problems, both get an IP-address in the guest-network range. If I do the same on Kubuntu 18.10 (triple boot) then the DHCP Offer package is ignored.

I know it arrives after Kubuntu sends the DHCP Discover package, checked that with Wireshark, but Kubuntu doesn't seem to be able to pick it up, at least I do not think so:
Code:
dec 08 16:46:34 Kubuntu dhclient[3008]: DHCPDISCOVER on enx00249b138.50 to 255.255.255.255 port 67 interval 5 (xid=0x6f4fe067)
dec 08 16:46:41 Kubuntu dhclient[3008]: DHCPDISCOVER on enx00249b138.50 to 255.255.255.255 port 67 interval 8 (xid=0x6f4fe067)
dec 08 16:46:49 Kubuntu dhclient[3008]: DHCPDISCOVER on enx00249b138.50 to 255.255.255.255 port 67 interval 16 (xid=0x6f4fe067)
dec 08 16:47:05 Kubuntu dhclient[3008]: DHCPDISCOVER on enx00249b138.50 to 255.255.255.255 port 67 interval 10 (xid=0x6f4fe067)
dec 08 16:47:15 Kubuntu dhclient[3008]: DHCPDISCOVER on enx00249b138.50 to 255.255.255.255 port 67 interval 8 (xid=0x6f4fe067)
dec 08 16:47:19 Kubuntu NetworkManager[1139]: <warn>  [1544284039.4254] dhcp4 (enx00249b138.50): request timed out
dec 08 16:47:19 Kubuntu NetworkManager[1139]: <info>  [1544284039.4254] dhcp4 (enx00249b138.50): state changed unknown -> timeout
dec 08 16:47:19 Kubuntu NetworkManager[1139]: <info>  [1544284039.4575] dhcp4 (enx00249b138.50): canceled DHCP transaction, DHCP client pid 3008
dec 08 16:47:19 Kubuntu NetworkManager[1139]: <info>  [1544284039.4576] dhcp4 (enx00249b138.50): state changed timeout -> done
dec 08 16:47:19 Kubuntu NetworkManager[1139]: <info>  [1544284039.4580] device (enx00249b138.50): state change: ip-config -> failed (reason 'ip-config-unavailable', sys-iface-state: 'managed')
dec 08 16:47:19 Kubuntu NetworkManager[1139]: <warn>  [1544284039.4592] device (enx00249b138.50): Activation: failed for connection 'vlan50'
dec 08 16:47:19 Kubuntu NetworkManager[1139]: <info>  [1544284039.4596] device (enx00249b138.50): state change: failed -> disconnected (reason 'none', sys-iface-state: 'managed')
dec 08 16:47:19 Kubuntu avahi-daemon[1239]: Withdrawing address record for fe80::224:9bff:fe13:897e on enx00249b138.50.
dec 08 16:47:19 Kubuntu avahi-daemon[1239]: Leaving mDNS multicast group on interface enx00249b138.50.IPv6 with address fe80::224:9bff:fe13:897e.
dec 08 16:47:19 Kubuntu avahi-daemon[1239]: Interface enx00249b138.50.IPv6 no longer relevant for mDNS.
There are no problems on the untagged interface, that one gets an IP-address (from a different range) without any problems.

Since the DHCP server-config used on the VLAN is exactly the same as the config used on the untagged network (minus the IP-range that is), since it works on W7 and W10 and since the DHCP Offer package arrives, I don't think it's going wrong at the DHCP server.

I don't suppose anyone can give me some clues as to where to look for the cause?
↧
Search

WIFI not being recognized in UBUNTU 18.04

December 9, 2018, 5:19 am
$
0
0
http://paste.ubuntu.com/p/ZkJtXSxwcX/ In the link you can find all the information regarding my wifi being shown in ubuntu 18.04. I am using Lenovo Y520.

Please help, i am stuck with this problem from months now. I have tried almost every solution out there and most of them link with broadcom problems.
↧

[ubuntu] Acer Aspire M3450 RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller

December 9, 2018, 6:03 am
$
0
0
Ok I am new to Ubuntu. I had a critical hard drive failure on Windows and decided that I want to move away from Windows. I downloaded and installed Ubuntu onto a new hard drive with the all the other computer components staying the same.

My current issue is that I have followed/attempted several forum threads on how to get the wifi to be picked up by Ubuntu with no luck. I am posting my wireless-info below

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

Report from: 08 Dec 2018 21:32 AST -0400

Booted last: 08 Dec 2018 00:00 AST -0400

Script from: 22 Oct 2018 03:34 UTC +0000

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

Distributor ID:    Ubuntu
Description:    Ubuntu 18.04.1 LTS
Release:    18.04
Codename:    bionic

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

Linux 4.15.0-42-generic #45-Ubuntu SMP Thu Nov 15 19:32:57 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux

Parameters: ro, quiet, splash, vt.handoff=1

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

Ubuntu

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

05:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev 06)
    Subsystem: Acer Incorporated [ALI] RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [1025:8000]
    Kernel driver in use: r8168

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

Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 007 Device 002: ID 046d:c52f Logitech, Inc. Unifying Receiver
Bus 007 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 009 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 008 Device 002: ID 04d9:1605 Holtek Semiconductor, Inc.
Bus 008 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 002 Device 002: ID 0bda:0152 Realtek Semiconductor Corp. Mass Storage Device
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub

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

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

##### secure boot #######################

'mokutil' is not installed (package "mokutil").

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

cfg80211              622592  0
wmi                    24576  0

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

[/etc/network/interfaces]
auto lo
iface lo inet loopback

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

1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
    link/loopback <MAC address> brd <MAC address>
    inet 127.0.0.1/8 scope host lo
      valid_lft forever preferred_lft forever
    inet6 ::1/128 scope host
      valid_lft forever preferred_lft forever
2: enp5s0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc fq_codel state UP group default qlen 1000
    link/ether <MAC 'enp5s0' [IF1]> brd <MAC address>
    inet 192.168.0.16/24 brd 192.168.0.255 scope global dynamic noprefixroute enp5s0
      valid_lft 571038sec preferred_lft 571038sec
    inet6 fe80::e843:b95a:ce75:5bc0/64 scope link noprefixroute
      valid_lft forever preferred_lft forever

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

enp5s0    no wireless extensions.

lo        no wireless extensions.

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

default via 192.168.0.1 dev enp5s0 proto dhcp metric 100
169.254.0.0/16 dev enp5s0 scope link metric 1000
192.168.0.0/24 dev enp5s0 proto kernel scope link src 192.168.0.16 metric 100

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

[777 root '/etc/resolv.conf' -> '../run/systemd/resolve/stub-resolv.conf']

nameserver 127.0.0.53

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

Installed:

    NetworkManager

Running:

root      840    1  0 12:09 ?        00:00:01 /usr/sbin/NetworkManager --no-daemon

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

GENERAL.DEVICE:                        enp5s0
GENERAL.TYPE:                          ethernet
GENERAL.NM-TYPE:                        NMDeviceEthernet
GENERAL.VENDOR:                        Realtek Semiconductor Co., Ltd.
GENERAL.PRODUCT:                        RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
GENERAL.DRIVER:                        r8168
GENERAL.DRIVER-VERSION:                8.045.08-NAPI
GENERAL.FIRMWARE-VERSION:              --
GENERAL.HWADDR:                        <MAC 'enp5s0' [IF1]>
GENERAL.MTU:                            1500
GENERAL.STATE:                          100 (connected)
GENERAL.REASON:                        0 (No reason given)
GENERAL.UDI:                            /sys/devices/pci0000:00/0000:00:15.3/0000:05:00.0/net/enp5s0
GENERAL.IP-IFACE:                      enp5s0
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:                    Wired connection 1
GENERAL.CON-UUID:                      5fb47c67-e9cb-3ab9-b42c-d300839928ed
GENERAL.CON-PATH:                      /org/freedesktop/NetworkManager/ActiveConnection/1
GENERAL.METERED:                        no (guessed)
CAPABILITIES.CARRIER-DETECT:            yes
CAPABILITIES.SPEED:                    1000 Mb/s
CAPABILITIES.IS-SOFTWARE:              no
CAPABILITIES.SRIOV:                    no
WIRED-PROPERTIES.CARRIER:              on
IP4.ADDRESS[1]:                        192.168.0.16/24
IP4.GATEWAY:                            192.168.0.1
IP4.ROUTE[1]:                          dst = 0.0.0.0/0, nh = 192.168.0.1, mt = 100
IP4.ROUTE[2]:                          dst = 192.168.0.0/24, nh = 0.0.0.0, mt = 100
IP4.ROUTE[3]:                          dst = 169.254.0.0/16, nh = 0.0.0.0, mt = 1000
IP4.DNS[1]:                            24.222.0.94
IP4.DNS[2]:                            24.222.0.95
DHCP4.OPTION[1]:                        requested_host_name = 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]:                        host_name = Unbuntu
DHCP4.OPTION[6]:                        requested_rfc3442_classless_static_routes = 1
DHCP4.OPTION[7]:                        requested_wpad = 1
DHCP4.OPTION[8]:                        requested_broadcast_address = 1
DHCP4.OPTION[9]:                        next_server = 192.168.0.1
DHCP4.OPTION[10]:                      broadcast_address = 192.168.0.255
DHCP4.OPTION[11]:                      requested_interface_mtu = 1
DHCP4.OPTION[12]:                      requested_subnet_mask = 1
DHCP4.OPTION[13]:                      dhcp_lease_time = 604800
DHCP4.OPTION[14]:                      ip_address = 192.168.0.16
DHCP4.OPTION[15]:                      requested_netbios_scope = 1
DHCP4.OPTION[16]:                      requested_static_routes = 1
DHCP4.OPTION[17]:                      dhcp_message_type = 5
DHCP4.OPTION[18]:                      routers = 192.168.0.1
DHCP4.OPTION[19]:                      expiry = 1544890206
DHCP4.OPTION[20]:                      domain_name_servers = 24.222.0.94 24.222.0.95
DHCP4.OPTION[21]:                      requested_netbios_name_servers = 1
DHCP4.OPTION[22]:                      requested_ntp_servers = 1
DHCP4.OPTION[23]:                      requested_routers = 1
DHCP4.OPTION[24]:                      requested_ms_classless_static_routes = 1
DHCP4.OPTION[25]:                      requested_domain_name_servers = 1
DHCP4.OPTION[26]:                      network_number = 192.168.0.0
DHCP4.OPTION[27]:                      dhcp_server_identifier = 192.168.0.1
DHCP4.OPTION[28]:                      subnet_mask = 255.255.255.0
IP6.ADDRESS[1]:                        fe80::e843:b95a:ce75:5bc0/64
IP6.GATEWAY:                            --
IP6.ROUTE[1]:                          dst = ff00::/8, nh = ::, mt = 256, table=255
IP6.ROUTE[2]:                          dst = fe80::/64, nh = ::, mt = 256
IP6.ROUTE[3]:                          dst = fe80::/64, nh = ::, mt = 100
CONNECTIONS.AVAILABLE-CONNECTION-PATHS: /org/freedesktop/NetworkManager/Settings/{1}
CONNECTIONS.AVAILABLE-CONNECTIONS[1]:  5fb47c67-e9cb-3ab9-b42c-d300839928ed | Wired connection 1

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

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

##### NetworkManager config #############

[[/etc/NetworkManager/conf.d/default-wifi-powersave-on.conf]]
[connection]
wifi.powersave = 3

[[/etc/NetworkManager/NetworkManager.conf]]
[main]
plugins=ifupdown,keyfile
[ifupdown]
managed=false
[device]
wifi.scan-rand-mac-address=no

[[/usr/lib/NetworkManager/conf.d/10-dns-resolved.conf]]
[main]
dns=systemd-resolved

[[/usr/lib/NetworkManager/conf.d/10-globally-managed-devices.conf]]
[keyfile]
unmanaged-devices=*,except:type:wifi,except:type:wwan

[[/usr/lib/NetworkManager/conf.d/20-connectivity-ubuntu.conf]]
[connectivity]
uri=http://connectivity-check.ubuntu.com/

[[/usr/lib/NetworkManager/conf.d/no-mac-addr-change.conf]]
[device-mac-addr-change-wifi]
match-device=driver:rtl8723bs,driver:rtl8189es,driver:r8188eu,driver:8188eu,driver:eagle_sdio,driver:wl
wifi.scan-rand-mac-address=no
wifi.cloned-mac-address=preserve
ethernet.cloned-mac-address=preserve

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

##### Netplan config ####################

[/etc/netplan/01-network-manager-all.yaml]
network:
  version: 2
  renderer: NetworkManager

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

Region: America/Halifax (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, PASSIVE-SCAN
    (2474 - 2494 @ 20), (N/A, 20), (N/A), NO-OFDM, PASSIVE-SCAN
    (5170 - 5250 @ 80), (N/A, 20), (N/A), AUTO-BW, PASSIVE-SCAN
    (5250 - 5330 @ 80), (N/A, 20), (0 ms), DFS, AUTO-BW, PASSIVE-SCAN
    (5490 - 5730 @ 160), (N/A, 20), (0 ms), DFS, PASSIVE-SCAN
    (5735 - 5835 @ 80), (N/A, 20), (N/A), PASSIVE-SCAN
    (57240 - 63720 @ 2160), (N/A, 0), (N/A)

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

enp5s0    no frequency information.

lo        no frequency information.

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

enp5s0    Interface doesn't support scanning.

lo        Interface doesn't support scanning.

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

[cfg80211]
filename:      /lib/modules/4.15.0-42-generic/kernel/net/wireless/cfg80211.ko
description:    wireless configuration support
license:        GPL
author:        Johannes Berg
srcversion:    62FD05DCC5AEEA290640C3D
depends:       
retpoline:      Y
intree:        Y
name:          cfg80211
vermagic:      4.15.0-42-generic SMP mod_unload
signat:        PKCS#7
signer:       
sig_key:       
sig_hashalgo:  md4
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 #################

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

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

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

[/etc/modprobe.d/amd64-microcode-blacklist.conf]
blacklist microcode

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

[/etc/modprobe.d/blacklist-bcm43.conf]
blacklist b43
blacklist b43legacy
blacklist ssb
blacklist bcm43xx
blacklist brcm80211
blacklist brcmfmac
blacklist brcmsmac
blacklist bcma

[/etc/modprobe.d/blacklist.conf]
blacklist evbug
blacklist usbmouse
blacklist usbkbd
blacklist eepro100
blacklist de4x5
blacklist eth1394
blacklist snd_intel8x0m
blacklist snd_aw2
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/r8168-dkms.conf]
alias    pci:v00001186d00004300sv00001186sd00004B10bc*sc*i*    r8168
alias    pci:v000010ECd00008168sv*sd*bc*sc*i*            r8168

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

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

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

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

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

[  24.600544] IPv6: ADDRCONF(NETDEV_UP): enp5s0: link is not ready
[  24.600818] enp5s0: 0xffffbc4e4063d000, <MAC 'enp5s0' [IF1]>, IRQ 25
[  24.681308] IPv6: ADDRCONF(NETDEV_UP): enp5s0: link is not ready
[  28.784162] r8168: enp5s0: link up
[  28.789386] IPv6: ADDRCONF(NETDEV_CHANGE): enp5s0: link becomes ready

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


Also this is my lspci info below as well

Code:
may@Unbuntu:~$ lspci
00:00.0 Host bridge: Advanced Micro Devices, Inc. [AMD] RS880 Host Bridge
00:01.0 PCI bridge: Acer Incorporated [ALI] AMD RS780/RS880 PCI to PCI bridge (int gfx)
00:11.0 RAID bus controller: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 SATA Controller [RAID5 mode] (rev 40)
00:12.0 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 USB OHCI0 Controller
00:12.2 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 USB EHCI Controller
00:13.0 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 USB OHCI0 Controller
00:13.2 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 USB EHCI Controller
00:14.0 SMBus: Advanced Micro Devices, Inc. [AMD/ATI] SBx00 SMBus Controller (rev 42)
00:14.2 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] SBx00 Azalia (Intel HDA) (rev 40)
00:14.3 ISA bridge: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 LPC host controller (rev 40)
00:14.4 PCI bridge: Advanced Micro Devices, Inc. [AMD/ATI] SBx00 PCI to PCI Bridge (rev 40)
00:14.5 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 USB OHCI2 Controller
00:15.0 PCI bridge: Advanced Micro Devices, Inc. [AMD/ATI] SB700/SB800/SB900 PCI to PCI bridge (PCIE port 0)
00:15.1 PCI bridge: Advanced Micro Devices, Inc. [AMD/ATI] SB700/SB800/SB900 PCI to PCI bridge (PCIE port 1)
00:15.3 PCI bridge: Advanced Micro Devices, Inc. [AMD/ATI] SB900 PCI to PCI bridge (PCIE port 3)
00:16.0 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 USB OHCI0 Controller
00:16.2 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 USB EHCI Controller
00:18.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 10h Processor HyperTransport Configuration
00:18.1 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 10h Processor Address Map
00:18.2 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 10h Processor DRAM Controller
00:18.3 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 10h Processor Miscellaneous Control
00:18.4 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 10h Processor Link Control
01:05.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] RS880 [Radeon HD 4250]
01:05.1 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] RS880 HDMI Audio [Radeon HD 4200 Series]
04:00.0 USB controller: Etron Technology, Inc. EJ168 USB 3.0 Host Controller (rev 01)
05:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 06)


may@Unbuntu:~$ iwconfig
enp5s0    no wireless extensions.

lo        no wireless extensions.


When I attempt to run rfkill list is gives no output. Which if I understand correctly means there is no wireless avaialble.

Is there something I am missing, overlooking? I would like to have the wireless option active on my desktop as my modem and desktop are meant to be in different rooms.
Thank you for any help you can provide.
↧
↧

No wifi adapter after upgrading from 18.04 to 18.10

December 9, 2018, 7:01 am
$
0
0
I cant get wifi going after upgrading from 18.04 to 18.10. I have a HP Pavilion 15...

My wifi info:
https://paste.ubuntu.com/p/DPwBvCn3xm/

It says:
Code:
0: phy0: Wireless LAN
    Soft blocked: yes
    Hard blocked: yes
Does this mean that wifi is disabled some how. How do I enable it if so? Or how can I get it to work again?
↧

Unable to install driver for Realtek 8811AU

December 9, 2018, 4:10 pm
$
0
0
So I bought this: https://es.aliexpress.com/item/USB3-...7c3b63c04zpFIq and now I'm trying to make it work for my Ubuntu distro (it's working fine in Windows and in Mac as well after I installed a driver for the later).

I tried to install these drivers:
https://github.com/diederikdehaas/rtl8812AU
https://github.com/gordboy/rtl8812au

But none of them is working (they appear as installed in DKMS, but no WLAN interface is shown on `ip a`)

Any idea?

PS: I attach a wireless-info.txt in case it gives you some info (at this moment, I uninstalled the previous DKMS drivers).
Attached Files
↧

Novice LAN questions

December 9, 2018, 7:32 pm
$
0
0
I've got 2 desktop machines that I sometimes transfer files between. They are less than a foot apart and use the same DSL modem (a c1000a VDSL2 modem router).

1) is it possible to use this modem/router get these 2 machines connected? Could Reminna be used for this?

2) if 1) won't work, could directly connecting them w/ an ethernet cable work? Could Reminna be used for this?

If 1) and 2) are no goes, what will work, preferably something with a GUI interface?

Thanks
↧
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