November 11, 2019, 5:17 am
Hi,
I upgraded from 19.04 to 19.10, and NetworkManager is unable to save user password for an OpenVPN connection. Seems to save-it in Keyring. When i just upgraded, i found that NetworkManager was unable to find the previously saved password.
I checked "journalctl -u NetworkManager", and there is no error/warning message. I tried to reinstall NetworkManager, this change nothing.
Any idea?
↧
November 12, 2019, 1:04 am
HI Guys.. I'm following
this tutorial for setting up kvm on xubuntu 18.04.3 which is fully up-to-date. My problem is that I edit "/etc/network/interfaces" adding in my ethernet details, and then whenever I restart my ethernet is down and does not work, leaving me with only wifi. If I remove my ethernet details from the file (change enp4s0 to eth0 or anything else) and restart then ethernet starts working again as normal. Any suggestion or help appreciated. Here is my "/etc/network/interfaces" file....
Code:
# ifupdown has been replaced by netplan(5) on this system. See
# /etc/netplan for current configuration.
# To re-enable ifupdown on this system, you can run:
# sudo apt install ifupdown
auto lo br0
iface lo inet loopback
iface enp4s0 inet manual
iface br0 inet dhcp
bridge_ports enp4s0
↧
↧
November 12, 2019, 12:43 pm
On a fresh install of
Ubuntu 16.04 (and also on the pre-installation-test 18.04 image), my Dell Vostro has
extremely low Wifi upload speeds:
https://www.speedtest.net reports: 14ms ping, 26.66Mbps download and
0.00Mbps upload. However, there is
some upload connectivity, it's just extremely slow.
By contrast, a different laptop on the same Wifi network reports: 15ms ping, 50.00Mbps download and 3.50Mbps upload.
Here is the
result of the wireless info script: http://paste.ubuntu.com/p/gzB9kZSCyF/
My computer is a
Dell Vostro 3580 that came with Ubuntu pre-installed. I hoped that it would be Ubuntu-compatible out-of-the-box, but later I found out that it may require special vendor fixes (see:
https://certification.ubuntu.com/hardware/201810-26532: "The Dell Vostro 3580 laptop with the components described below has been awarded the status of
certified pre-install for Ubuntu.... Standard images of Ubuntu may not work at all on the system or may not work well." (Except for wireless upload, it seems to work well for me).
This laptop uses the
Qualcomm Atheros QCA9377 802.11ac Wireless Network Adapter [168c:0042] (rev 31) network adapter.
I tried all the tips described at
https://itsfoss.com/speed-up-slow-wi...ection-ubuntu/ but none helps.
What can I do to fix this problem? Is there any information that I can add to make this easier to analyze?
↧
November 12, 2019, 7:21 pm
So I have a set of headphones that are supposedly BT5. They are the Letscom H10:
https://www.letscom.com/products/blu...es-h10-single/
They connect fine to my BT5 card (Intel AX200-based)... however they only connect at BT4.2:
Code:
$ hcitool info 60:65:19:65:8A:21
Requesting information ...
BD Address: 60:65:19:65:8A:21
Device Name: H10
LMP Version: 4.2 (0x8) LMP Subversion: 0x1450
Manufacturer: Ceva, Inc. (formerly Parthus Technologies, Inc.) (14)
Features page 0: 0xff 0xfe 0x8d 0xfa 0xd8 0x3f 0x79 0x87
<3-slot packets> <5-slot packets> <encryption> <slot offset>
<timing accuracy> <role switch> <hold mode> <sniff mode>
<RSSI> <channel quality> <SCO link> <HV2 packets>
<HV3 packets> <u-law log> <A-law log> <CVSD> <power control>
<transparent SCO> <broadcast encrypt> <EDR ACL 2 Mbps>
<enhanced iscan> <interlaced iscan> <interlaced pscan>
<inquiry with RSSI> <extended SCO> <AFH cap. slave>
<AFH class. slave> <LE support> <3-slot EDR ACL>
<5-slot EDR ACL> <sniff subrating> <pause encryption>
<AFH cap. master> <AFH class. master> <EDR eSCO 2 Mbps>
<extended inquiry> <simple pairing> <encapsulated PDU>
<err. data report> <non-flush flag> <LSTO> <inquiry TX power>
<EPC> <extended features>
Features page 1: 0x01 0x00 0x00 0x00 0x00 0x00 0x00 0x00
Are these being falsely advertised as BT5, or could I be doing something wrong or missing something?
I'm on Xubuntu 19.10
↧
November 13, 2019, 6:43 am
Hi,
I have a laptop (Asus K54HR) with dual boot (Ubuntu 19.04 and Win10), on linux wifi is hard blocked, on win10 everything works fine.
I already tried some settings found online, I reinstalled ubuntu, I restore bios to default, there is no physical switch.
Any help?
↧
↧
November 13, 2019, 1:33 pm
Hi everyone!
Today, I am getting this error. My open Wifi is sometimes(Average 30 sec.) Wifi Hardware Disabled and Airplane Mode on switching. I'm using dual boot. I'm using Ubuntu 18.04.3 LTS. My laptop is ASUS X550JK-XO012D.
I'm grateful to help anyone.
Here is my Wireless info.
Code:
########## wireless info START ##########
Report from: 14 Nov 2019 00:20 +03 +0300
Booted last: 14 Nov 2019 00:00 +03 +0300
Script from: 22 Oct 2018 03:34 UTC +0000
##### release ###########################
Distributor ID: Ubuntu
Description: Ubuntu 18.04.3 LTS
Release: 18.04
Codename: bionic
##### kernel ############################
Linux 4.15.0-70-generic #79-Ubuntu SMP Tue Nov 12 10:36:11 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux
Parameters: ro, quiet, splash, vt.handoff=1
##### desktop ###########################
Ubuntu
##### lspci #############################
03:00.0 Network controller [0280]: Ralink corp. RT3290 Wireless 802.11n 1T/1R PCIe [1814:3290]
Subsystem: Lite-On Communications Inc RT3290 Wireless 802.11n 1T/1R PCIe [11ad:6010]
Kernel driver in use: rt2800pci
04:00.1 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev 12)
Subsystem: ASUSTeK Computer Inc. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [1043:200f]
Kernel driver in use: r8169
##### lsusb #############################
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 004: ID 04f2:b48c Chicony Electronics Co., Ltd
Bus 001 Device 003: ID 046d:c52b Logitech, Inc. Unifying Receiver
Bus 001 Device 002: ID 046d:c534 Logitech, Inc. Unifying Receiver
Bus 001 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
##### secure boot #######################
'mokutil' is not installed (package "mokutil").
##### lsmod #############################
asus_nb_wmi 28672 0
asus_wmi 28672 1 asus_nb_wmi
sparse_keymap 16384 1 asus_wmi
rt2800pci 16384 0
rt2800mmio 16384 1 rt2800pci
rt2800lib 114688 2 rt2800mmio,rt2800pci
rt2x00pci 16384 1 rt2800pci
rt2x00mmio 16384 2 rt2800mmio,rt2800pci
rt2x00lib 53248 5 rt2x00mmio,rt2x00pci,rt2800mmio,rt2800pci,rt2800lib
mxm_wmi 16384 1 nouveau
mac80211 786432 3 rt2x00pci,rt2x00lib,rt2800lib
cfg80211 622592 2 rt2x00lib,mac80211
eeprom_93cx6 16384 1 rt2800pci
wmi 24576 3 asus_wmi,mxm_wmi,nouveau
video 45056 3 asus_wmi,i915,nouveau
##### 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: enp4s0f1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc fq_codel state UP group default qlen 1000
link/ether <MAC 'enp4s0f1' [IF1]> brd <MAC address>
inet 192.168.1.2/24 brd 192.168.1.255 scope global enp4s0f1
valid_lft forever preferred_lft forever
inet6 fe80::<IP6 'enp4s0f1' [IF1]>/64 scope link
valid_lft forever preferred_lft forever
3: wlp3s0f0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc mq state DOWN group default qlen 1000
link/ether <MAC 'wlp3s0f0' [IF2]> brd <MAC address>
##### iwconfig ##########################
enp4s0f1 no wireless extensions.
lo no wireless extensions.
wlp3s0f0 IEEE 802.11 ESSID:off/any
Mode:Managed Access Point: Not-Associated Tx-Power=20 dBm
Retry short long limit:2 RTS thr:off Fragment thr:off
Power Management:on
##### route #############################
default via 192.168.1.1 dev enp4s0f1
169.254.0.0/16 dev enp4s0f1 scope link metric 1000
192.168.1.0/24 dev enp4s0f1 proto kernel scope link src 192.168.1.2
##### resolv.conf #######################
[777 root '/etc/resolv.conf' -> '../run/systemd/resolve/stub-resolv.conf']
nameserver 127.0.0.53
options edns0
##### network managers ##################
Installed:
NetworkManager
Wicd
Running:
root 4217 1 0 00:14 ? 00:00:01 /usr/sbin/NetworkManager --no-daemon
##### NetworkManager info ###############
GENERAL.DEVICE: enp4s0f1
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: r8169
GENERAL.DRIVER-VERSION: 2.3LK-NAPI
GENERAL.FIRMWARE-VERSION: rtl8411-2_0.0.1 07/08/13
GENERAL.HWADDR: <MAC 'enp4s0f1' [IF1]>
GENERAL.MTU: 1500
GENERAL.STATE: 100 (connected)
GENERAL.REASON: 0 (No reason given)
GENERAL.UDI: /sys/devices/pci0000:00/0000:00:1c.3/0000:04:00.1/net/enp4s0f1
GENERAL.IP-IFACE: enp4s0f1
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: enp4s0f1
GENERAL.CON-UUID: 75b10f88-88e2-4c0e-9513-cea3484cbdd3
GENERAL.CON-PATH: /org/freedesktop/NetworkManager/ActiveConnection/1
GENERAL.METERED: no (guessed)
CAPABILITIES.CARRIER-DETECT: yes
CAPABILITIES.SPEED: 100 Mb/s
CAPABILITIES.IS-SOFTWARE: no
CAPABILITIES.SRIOV: no
WIRED-PROPERTIES.CARRIER: on
IP4.ADDRESS[1]: 192.168.1.2/24
IP4.GATEWAY: 192.168.1.1
IP4.ROUTE[1]: dst = 0.0.0.0/0, nh = 192.168.1.1, mt = 0
IP4.ROUTE[2]: dst = 192.168.1.0/24, nh = 0.0.0.0, mt = 0
IP4.ROUTE[3]: dst = 169.254.0.0/16, nh = 0.0.0.0, mt = 1000
IP6.ADDRESS[1]: fe80::<IP6 'enp4s0f1' [IF1]>/64
IP6.GATEWAY: --
IP6.ROUTE[1]: dst = fe80::/64, nh = ::, mt = 256
IP6.ROUTE[2]: dst = ff00::/8, nh = ::, mt = 256, table=255
CONNECTIONS.AVAILABLE-CONNECTION-PATHS: /org/freedesktop/NetworkManager/Settings/{6,2}
CONNECTIONS.AVAILABLE-CONNECTIONS[1]: 75b10f88-88e2-4c0e-9513-cea3484cbdd3 | enp4s0f1
CONNECTIONS.AVAILABLE-CONNECTIONS[2]: ca119ae1-52c1-332f-b74a-1ca804ff9795 | Wired connection 1
GENERAL.DEVICE: wlp3s0f0
GENERAL.TYPE: wifi
GENERAL.NM-TYPE: NMDeviceWifi
GENERAL.VENDOR: Ralink corp.
GENERAL.PRODUCT: RT3290 Wireless 802.11n 1T/1R PCIe
GENERAL.DRIVER: rt2800pci
GENERAL.DRIVER-VERSION: 4.15.0-70-generic
GENERAL.FIRMWARE-VERSION: 0.37
GENERAL.HWADDR: <MAC 'wlp3s0f0' [IF2]>
GENERAL.MTU: 1500
GENERAL.STATE: 30 (disconnected)
GENERAL.REASON: 42 (The supplicant is now available)
GENERAL.UDI: /sys/devices/pci0000:00/0000:00:1c.2/0000:03:00.0/net/wlp3s0f0
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
CAPABILITIES.SRIOV: 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: --
SSID BSSID MODE CHAN FREQ RATE SIGNAL BARS SECURITY ACTIVE IN-USE
##### 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/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 ###########
[[/etc/NetworkManager/system-connections/Zyxel_6EE1]] (600 root)
[connection] id=Zyxel_6EE1 | type=wifi | permissions=
[wifi] mac-address=<MAC 'wlp3s0f0' [IF2]> | mac-address-blacklist= | ssid=Zyxel_6EE1
[ipv4] method=auto
[ipv6] method=auto
[[/etc/NetworkManager/system-connections/Muyendizler]] (600 root)
[connection] id=Muyendizler | type=wifi | permissions=
[wifi] mac-address=<MAC 'wlp3s0f0' [IF2]> | mac-address-blacklist= | ssid=Muyendizler
[ipv4] method=auto
[ipv6] method=auto
[[/etc/NetworkManager/system-connections/#valarmorghulis_]] (600 root)
[connection] id=#valarmorghulis_ | type=wifi | permissions=
[wifi] mac-address=<MAC 'wlp3s0f0' [IF2]> | mac-address-blacklist= | ssid=#valarmorghulis_
[ipv4] method=auto
[ipv6] method=auto
[[/etc/NetworkManager/system-connections/Muyendizler_plus]] (600 root)
[connection] id=Muyendizler_plus | type=wifi | permissions=
[wifi] mac-address=<MAC 'wlp3s0f0' [IF2]> | mac-address-blacklist= | ssid=Muyendizler_plus
[ipv4] method=auto
[ipv6] method=auto
##### Netplan config ####################
[/etc/netplan/01-network-manager-all.yaml]
network:
version: 2
renderer: NetworkManager
##### iw reg get ########################
Region: Europe/Istanbul (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 ###################
enp4s0f1 no frequency information.
lo no frequency information.
wlp3s0f0 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 #######################
wlp3s0f0 Interface doesn't support scanning : Device or resource busy
enp4s0f1 Interface doesn't support scanning.
lo Interface doesn't support scanning.
##### module infos ######################
[rt2800pci]
filename: /lib/modules/4.15.0-70-generic/kernel/drivers/net/wireless/ralink/rt2x00/rt2800pci.ko
license: GPL
firmware: rt2860.bin
description: Ralink RT2800 PCI & PCMCIA Wireless LAN driver.
version: 2.3.0
author: http://rt2x00.serialmonkey.com
srcversion: F39EE32C825037AEC74D884
depends: rt2x00lib,rt2800lib,rt2800mmio,rt2x00mmio,rt2x00pci,eeprom_93cx6
retpoline: Y
intree: Y
name: rt2800pci
vermagic: 4.15.0-70-generic SMP mod_unload
signat: PKCS#7
signer:
sig_key:
sig_hashalgo: md4
parm: nohwcrypt:Disable hardware encryption. (bool)
[rt2800mmio]
filename: /lib/modules/4.15.0-70-generic/kernel/drivers/net/wireless/ralink/rt2x00/rt2800mmio.ko
license: GPL
description: rt2800 MMIO library
version: 2.3.0
author: http://rt2x00.serialmonkey.com
srcversion: E9DAC6FF7F101DA345F84CB
depends: rt2x00mmio,rt2x00lib,rt2800lib
retpoline: Y
intree: Y
name: rt2800mmio
vermagic: 4.15.0-70-generic SMP mod_unload
signat: PKCS#7
signer:
sig_key:
sig_hashalgo: md4
[rt2800lib]
filename: /lib/modules/4.15.0-70-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: 6D84032EF6E7036F4B6E120
depends: rt2x00lib,mac80211
retpoline: Y
intree: Y
name: rt2800lib
vermagic: 4.15.0-70-generic SMP mod_unload
signat: PKCS#7
signer:
sig_key:
sig_hashalgo: md4
[rt2x00pci]
filename: /lib/modules/4.15.0-70-generic/kernel/drivers/net/wireless/ralink/rt2x00/rt2x00pci.ko
license: GPL
description: rt2x00 pci library
version: 2.3.0
author: http://rt2x00.serialmonkey.com
srcversion: 158296886E96AF784C7C0D0
depends: rt2x00lib,mac80211
retpoline: Y
intree: Y
name: rt2x00pci
vermagic: 4.15.0-70-generic SMP mod_unload
signat: PKCS#7
signer:
sig_key:
sig_hashalgo: md4
[rt2x00mmio]
filename: /lib/modules/4.15.0-70-generic/kernel/drivers/net/wireless/ralink/rt2x00/rt2x00mmio.ko
license: GPL
description: rt2x00 mmio library
version: 2.3.0
author: http://rt2x00.serialmonkey.com
srcversion: 8C2F50979FA9E3AF4B8AED1
depends: rt2x00lib
retpoline: Y
intree: Y
name: rt2x00mmio
vermagic: 4.15.0-70-generic SMP mod_unload
signat: PKCS#7
signer:
sig_key:
sig_hashalgo: md4
[rt2x00lib]
filename: /lib/modules/4.15.0-70-generic/kernel/drivers/net/wireless/ralink/rt2x00/rt2x00lib.ko
license: GPL
description: rt2x00 library
version: 2.3.0
author: http://rt2x00.serialmonkey.com
srcversion: B5F1347F74400E2BF5CD69F
depends: mac80211,cfg80211
retpoline: Y
intree: Y
name: rt2x00lib
vermagic: 4.15.0-70-generic SMP mod_unload
signat: PKCS#7
signer:
sig_key:
sig_hashalgo: md4
[mac80211]
filename: /lib/modules/4.15.0-70-generic/kernel/net/mac80211/mac80211.ko
license: GPL
description: IEEE 802.11 subsystem
srcversion: CA60D8FB7E9197741540867
depends: cfg80211
retpoline: Y
intree: Y
name: mac80211
vermagic: 4.15.0-70-generic SMP mod_unload
signat: PKCS#7
signer:
sig_key:
sig_hashalgo: md4
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/4.15.0-70-generic/kernel/net/wireless/cfg80211.ko
description: wireless configuration support
license: GPL
author: Johannes Berg
srcversion: A545B569ABD42802819105C
depends:
retpoline: Y
intree: Y
name: cfg80211
vermagic: 4.15.0-70-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 #################
[rt2800pci]
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/amd64-microcode-blacklist.conf]
blacklist microcode
[/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
##### rc.local ##########################
grep: /etc/rc.local: No such file or directory
##### pm-utils ##########################
##### udev rules ########################
##### dmesg #############################
[ 242.089050] IPv6: ADDRCONF(NETDEV_UP): wlp3s0f0: link is not ready
[ 243.170598] wlp3s0f0: authenticate with <MAC address>
[ 243.172292] wlp3s0f0: send auth to <MAC address> (try 1/3)
[ 243.173696] wlp3s0f0: authenticated
[ 243.174312] wlp3s0f0: associate with <MAC address> (try 1/3)
[ 243.177960] wlp3s0f0: RX AssocResp from <MAC address> (capab=0x431 status=0 aid=6)
[ 243.178030] wlp3s0f0: associated
[ 243.279465] IPv6: ADDRCONF(NETDEV_CHANGE): wlp3s0f0: link becomes ready
[ 251.870405] wlp3s0f0: deauthenticating from <MAC address> by local choice (Reason: 3=DEAUTH_LEAVING)
[ 257.130502] IPv6: ADDRCONF(NETDEV_UP): wlp3s0f0: link is not ready (repeated 2 times)
[ 258.276108] wlp3s0f0: authenticate with <MAC address>
[ 258.277799] wlp3s0f0: send auth to <MAC address> (try 1/3)
[ 258.283010] wlp3s0f0: authenticated
[ 258.286245] wlp3s0f0: associate with <MAC address> (try 1/3)
[ 258.294859] wlp3s0f0: RX AssocResp from <MAC address> (capab=0x431 status=0 aid=6)
[ 258.294929] wlp3s0f0: associated
[ 258.401953] IPv6: ADDRCONF(NETDEV_CHANGE): wlp3s0f0: link becomes ready
[ 286.941987] wlp3s0f0: deauthenticating from <MAC address> by local choice (Reason: 3=DEAUTH_LEAVING)
[ 292.203324] IPv6: ADDRCONF(NETDEV_UP): wlp3s0f0: link is not ready (repeated 2 times)
[ 293.340948] wlp3s0f0: authenticate with <MAC address>
[ 293.342799] wlp3s0f0: send auth to <MAC address> (try 1/3)
[ 293.344199] wlp3s0f0: authenticated
[ 293.345749] wlp3s0f0: associate with <MAC address> (try 1/3)
[ 293.349395] wlp3s0f0: RX AssocResp from <MAC address> (capab=0x431 status=0 aid=6)
[ 293.349468] wlp3s0f0: associated
[ 293.448448] IPv6: ADDRCONF(NETDEV_CHANGE): wlp3s0f0: link becomes ready
[ 297.953595] wlp3s0f0: deauthenticating from <MAC address> by local choice (Reason: 3=DEAUTH_LEAVING)
[ 308.083861] IPv6: ADDRCONF(NETDEV_UP): wlp3s0f0: link is not ready (repeated 2 times)
[ 309.209433] wlp3s0f0: authenticate with <MAC address>
[ 309.210951] wlp3s0f0: send auth to <MAC address> (try 1/3)
[ 309.213422] wlp3s0f0: authenticated
[ 309.217386] wlp3s0f0: associate with <MAC address> (try 1/3)
[ 309.221086] wlp3s0f0: RX AssocResp from <MAC address> (capab=0x431 status=0 aid=6)
[ 309.221163] wlp3s0f0: associated
[ 309.319654] IPv6: ADDRCONF(NETDEV_CHANGE): wlp3s0f0: link becomes ready
[ 312.797443] wlp3s0f0: deauthenticating from <MAC address> by local choice (Reason: 3=DEAUTH_LEAVING)
[ 318.060574] IPv6: ADDRCONF(NETDEV_UP): wlp3s0f0: link is not ready (repeated 2 times)
[ 319.171508] wlp3s0f0: authenticate with <MAC address>
[ 319.173192] wlp3s0f0: send auth to <MAC address> (try 1/3)
[ 319.174554] wlp3s0f0: authenticated
[ 319.177254] wlp3s0f0: associate with <MAC address> (try 1/3)
[ 319.180999] wlp3s0f0: RX AssocResp from <MAC address> (capab=0x431 status=0 aid=6)
[ 319.181075] wlp3s0f0: associated
[ 319.280407] IPv6: ADDRCONF(NETDEV_CHANGE): wlp3s0f0: link becomes ready
[ 339.933175] wlp3s0f0: deauthenticating from <MAC address> by local choice (Reason: 3=DEAUTH_LEAVING)
[ 344.938638] IPv6: ADDRCONF(NETDEV_UP): wlp3s0f0: link is not ready (repeated 2 times)
[ 346.077903] wlp3s0f0: authenticate with <MAC address>
[ 346.079600] wlp3s0f0: send auth to <MAC address> (try 1/3)
[ 346.080965] wlp3s0f0: authenticated
[ 346.084971] wlp3s0f0: associate with <MAC address> (try 1/3)
[ 346.088779] wlp3s0f0: RX AssocResp from <MAC address> (capab=0x431 status=0 aid=6)
[ 346.088902] wlp3s0f0: associated
[ 346.188301] IPv6: ADDRCONF(NETDEV_CHANGE): wlp3s0f0: link becomes ready
[ 399.836692] wlp3s0f0: deauthenticating from <MAC address> by local choice (Reason: 3=DEAUTH_LEAVING)
[ 405.103024] IPv6: ADDRCONF(NETDEV_UP): wlp3s0f0: link is not ready (repeated 2 times)
[ 406.218488] wlp3s0f0: authenticate with <MAC address>
[ 406.220189] wlp3s0f0: send auth to <MAC address> (try 1/3)
[ 406.221625] wlp3s0f0: authenticated
[ 406.224446] wlp3s0f0: associate with <MAC address> (try 1/3)
[ 406.228141] wlp3s0f0: RX AssocResp from <MAC address> (capab=0x431 status=0 aid=6)
[ 406.228252] wlp3s0f0: associated
[ 406.329400] IPv6: ADDRCONF(NETDEV_CHANGE): wlp3s0f0: link becomes ready
[ 409.820840] wlp3s0f0: deauthenticating from <MAC address> by local choice (Reason: 3=DEAUTH_LEAVING)
[ 415.084963] IPv6: ADDRCONF(NETDEV_UP): wlp3s0f0: link is not ready (repeated 2 times)
[ 416.209311] wlp3s0f0: authenticate with <MAC address>
[ 416.210991] wlp3s0f0: send auth to <MAC address> (try 1/3)
[ 416.212506] wlp3s0f0: authenticated
[ 416.216470] wlp3s0f0: associate with <MAC address> (try 1/3)
[ 416.220157] wlp3s0f0: RX AssocResp from <MAC address> (capab=0x431 status=0 aid=6)
[ 416.220245] wlp3s0f0: associated
[ 416.319186] IPv6: ADDRCONF(NETDEV_CHANGE): wlp3s0f0: link becomes ready
[ 462.044254] wlp3s0f0: deauthenticating from <MAC address> by local choice (Reason: 3=DEAUTH_LEAVING)
[ 467.054285] IPv6: ADDRCONF(NETDEV_UP): wlp3s0f0: link is not ready (repeated 2 times)
[ 468.187408] wlp3s0f0: authenticate with <MAC address>
[ 468.189090] wlp3s0f0: send auth to <MAC address> (try 1/3)
[ 468.190463] wlp3s0f0: authenticated
[ 468.192104] wlp3s0f0: associate with <MAC address> (try 1/3)
[ 468.195740] wlp3s0f0: RX AssocResp from <MAC address> (capab=0x431 status=0 aid=6)
[ 468.195817] wlp3s0f0: associated
[ 468.300046] IPv6: ADDRCONF(NETDEV_CHANGE): wlp3s0f0: link becomes ready
[ 564.955291] wlp3s0f0: deauthenticating from <MAC address> by local choice (Reason: 3=DEAUTH_LEAVING)
[ 569.964077] IPv6: ADDRCONF(NETDEV_UP): wlp3s0f0: link is not ready (repeated 2 times)
########## wireless info END ############
↧
November 15, 2019, 8:31 am
Edit 2: I am now very confident this is a hotspot issue. I got a text yesterday saying hotspot tethering would be limited to 128kbps which sounds awfully close to the download and upload speeds I'm experiencing. Ignored it because I thought it was going to be an ad...haaaah. Anyway, may update tomorrow when speed is back to normal.
Hey y'all!
I'm having some issues with my wifi on a fresh install of Ubuntu 18.04.3 LTS on my Samsung T5 external SSD. A little background info:
I installed this OS yesterday using an installation USB that I created based on instructions from Ubuntu's website. Everything aside from the wifi is working well! I used the additional drivers tab in software and updates to install the Broadcom Limited BCM43142 892.11b/g/n (Wireless 1704 802.11n + BT4.0) drivers yesterday as well, via ethernet. The internet worked well on ethernet, and initially, it worked well on wifi as well.
I have a hunch that some sort of update is causing the issue. According to Google's internet speed test, my download and upload speeds are ~0.1Mbps at best :/ Additionally, the wifi on my initial, old installation on my internal hard drive works fine.
I know a bit about how to get around a Linux-based environment (including using the terminal), but I am not super familiar with networking. Let me know what you want me to do to try and solve this issue. Thanks so much!
↧
November 16, 2019, 2:03 am
I have installed an ASUS PCE-AC51. It uses a Realtek RTL8812AE chip. I found the newest linux driver for it and thought I built it correctly....but when I do an analysis on it [or more bluntly try to connect to the internet], I find I'm far, far from where I need to be. I'm NO expert in networking nor in building complex drivers [and this is complex!]. I see other threads somewhat related, but I do not find the answers I need on them. Would some kind person 'out there in Linux land' PLEASE help me through this. I need internet and am only contacting you now by using ****ing Windows which I detest and never use - with good reason. My very mean landlord cut off my LAN internet cable, as we are in Court over many issues. There is a strong enough wifi signal coming through my window from somewhere else, but I can NOT get this wifi adapter to work. HELP! Please! Thanks in advance.
I will try to post the last diagnostic information I have, if it tells you anything....I only get a few hints that the computer knows what I know....it is not working [but WHY, I don't know - nor what I would have to do to make it work].
http://paste.ubuntu.com/p/4Nf7fzbgbd/ my diagnostic information!!!!
↧
November 16, 2019, 6:10 am
Hello,
My goal is to be able to stream music from my local library on my headless computer to the several chromecast audio devices I have scattered throughout my house. My initial idea has been to run MPD on the server, use ympd to change/control the audio tracks, and have the PC default stream to a specific device (or the group of devices). I have managed to get this setup working by using pulseaudio-dlna. My steps are as follows:
-ensure that the MPD service is running
-remote into the computer via ssh
-run the command pulseaudio-dlna --filter-device DeviceName
-open a web browser on a networked computer
-navigate to ympd and play music
The trouble I am having, is that there is a >20 seconds of lag between me pressing play/skip/etc and the music actually responding.
Can anyone offer a better solution that keeps the source headless? I would like to keep my PC in the basement while I control the music from another room in my house via tablet.
Thanks,
↧
↧
November 16, 2019, 7:39 am
I have a realtek 8812 USB wifi device that I want to make work. As stated in the title I have installed the driver and I am sure dkms is up to date.
No joy with Ubuntu 19.10.
I have read the stickies and tried to get wireless-info to run, but when I look in the directory it shows as a shell script and not a .txt file.
Thanks everyone.
↧
November 16, 2019, 10:30 am
Okay so, let me preface ALL of this with saying that this is my first time using Ubuntu in any capacity.
Alright, so, ill explain everything in as much detail as possible.
I got this laptop from my school since they were giving away all their old computers and laptops away, so I figured why not since I don't have a laptop.
When I turned it on when I got home, it had Xubuntu on it. "Alright, that's cool, I'm cool with using a new OS since all I really wanna do is browse the internet and maybe play low end games" I thought to myself, but once I tried connecting it to my internet connection, it says "Wi-Fi is disabled" even though I checked the boxes that said "Enable Networking" and "Enable Wi-Fi", but when I connected my ethernet cable to the laptop, its able to have a wired connection to my router, but whats the point of a laptop if it has to be wired when I already have a normal desktop? since this is my first time using Ubuntu ever i'm not sure where to go from here.
If you have any other questions feel free to ask, thank you for reading! :D
↧
November 16, 2019, 3:52 pm
Hi,
I've seen similar problems, but not been able to fix the problem permanently yet.
My PC is connected by ethernet to my router, which also serves as DNS.
Since I upgraded to 19.04, more often than not DNS has been broken on startup, but external sites can be pinged by ip adresss.
The problem has persisted after I upgraded to 19.10.
/etc/resolv.conf is empty
My temporary fix is to restart
NetworkManager, which seems to regenerate
/etc/resolv.conf with
Code:
nameserver 127.0.0.53
search lan
And DNS works from there on, but only until shutdown.
I've tried re-linking
/etc/resolv.conf using absolute path ( as suggested in
https://www.linode.com/community/que...on-ubuntu-1804 ) to no avail:
Code:
$ sudo ln -s /run/resolvconf/resolv.conf /etc/resolv.conf
$ systemctl restart resolvconf
I've tried advice in
https://ubuntuforums.org/showthread.php?t=2403929 but I'm using DHCP, so wasn't sure how much applied. I didn't have anything in
/etc/netplan,
but tried creating the
/etc/netplan/01-network-manager-all.yaml file as described in that thread, also to no avail.
/etc/netplan/01-network-manager-all.yaml
Code:
# Let NetworkManager manage all devices on this system
network:
version: 2
renderer: NetworkManager
Code:
$ sudo netplan generate
$ sudo netplan apply
Any help would be greatly appreciated.
Harry.
↧
November 16, 2019, 4:53 pm
Hello all, can someone help me out in regards to setting up xrdp for Lubuntu 19.10
↧
↧
November 17, 2019, 12:50 pm
When I attempt to install Ubuntu Software, I get the following message:
Unable to download updates: internet access was required but wasn't available
However, I'm using that connection to post this thread. Further I can issue the following command successfully:
sudo apt-get update
I set a static IP using netplan (/etc/netplan/01-network-manager-all.yaml)
# Let NetworkManager manage all devices on this system
network:
version: 2
renderer: networkd
ethernets:
enp2s0:
dhcp4: no
addresses: [192.168.10.26/24]
gateway4: 192.168.10.1
nameservers:
addresses: [8.8.8.8,8.8.4.4]
After this change I did sudo netplan apply
There is no Network settings at the top right of the desktop.
ip a
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
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: eno1: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN group default qlen 1000
link/ether f4:6d:04:13:b4:2a brd ff:ff:ff:ff:ff:ff
3: enp2s0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc fq_codel state UP group default qlen 1000
link/ether 68:05:ca:66:66:05 brd ff:ff:ff:ff:ff:ff
inet 192.168.10.26/24 brd 192.168.10.255 scope global enp2s0
valid_lft forever preferred_lft forever
inet6 fe80::6a05:caff:fe66:6605/64 scope link
valid_lft forever preferred_lft forever
How can I correct this problem?
↧
November 17, 2019, 5:49 pm
I successfully installed Ubuntu on my Asus TUF gaming laptop. I am dual-booting with windows 10 where wireless works perfectly. No other linux distro has worked with wireless out of the box for installation. After installing, wireless worked and allowed me to update and upgrade the system. After rebooting, I am able to find wireless networks and attempt to connect to them. The problem is that it won't actually connect and keeps asking me to type in the wireless password. I know for sure that it's correct, I tried it on both 2.4 and 5GHz channels, I verified the password in the GUI networking utility, I have attempted to connect via nmtui, and rfkill list confirms that nothing is being blocked.
My wireless networking card is "Realtek 8822BE Wireless LAN 802.11ac PCI-E NIC".
The results of the wireless-info script are:
Code:
########## wireless info START ##########
Report from: 17 Nov 2019 11:36 MST -0700
Booted last: 17 Nov 2019 00:00 MST -0700
Script from: 22 Oct 2018 03:34 UTC +0000
##### release ###########################
Distributor ID: Ubuntu
Description: Ubuntu 19.10
Release: 19.10
Codename: eoan
##### kernel ############################
Linux 5.3.0-19-generic #20-Ubuntu SMP Fri Oct 18 09:04:39 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux
Parameters: ro, quiet, splash, vt.handoff=7
##### desktop ###########################
Ubuntu
##### lspci #############################
02:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev 15)
Subsystem: ASUSTeK Computer Inc. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [1043:208f]
Kernel driver in use: r8169
04:00.0 Network controller [0280]: Realtek Semiconductor Co., Ltd. RTL8822BE 802.11a/b/g/n/ac WiFi adapter [10ec:b822]
Subsystem: AzureWave RTL8822BE 802.11a/b/g/n/ac WiFi adapter [1a3b:2950]
Kernel driver in use: rtw_pci
##### lsusb #############################
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 003 Device 002: ID 060f:4276 Joinsoon Electronics Mfg. Co., Ltd Black Web HDD
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 002: ID 2109:8110 VIA Labs, Inc. Hub
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 004: ID 13d3:3526 IMC Networks Bluetooth Radio
Bus 001 Device 006: ID 2f68:0082 VIA Labs, Inc. USB2.0 Hub
Bus 001 Device 005: ID 046d:c52b Logitech, Inc. Unifying Receiver
Bus 001 Device 003: ID 2109:2811 VIA Labs, Inc. Hub
Bus 001 Device 002: ID 058f:6387 Alcor Micro Corp. Flash Drive
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
##### PCMCIA card info ##################
##### rfkill ############################
0: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
1: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
##### secure boot #######################
SecureBoot disabled
##### lsmod #############################
mac80211 851968 2 rtwpci,rtw88
cfg80211 712704 2 mac80211,rtw88
libarc4 16384 1 mac80211
asus_nb_wmi 28672 0
asus_wmi 32768 1 asus_nb_wmi
sparse_keymap 16384 1 asus_wmi
wmi_bmof 16384 0
wmi 32768 2 asus_wmi,wmi_bmof
video 49152 1 asus_wmi
##### interfaces ########################
##### 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: enp2s0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc fq_codel state DOWN group default qlen 1000
link/ether <MAC 'enp2s0' [IF1]> brd <MAC address>
3: wlp4s0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc mq state DOWN group default qlen 1000
link/ether <MAC 'wlp4s0' [IF2]> brd <MAC address>
##### iwconfig ##########################
enp2s0 no wireless extensions.
lo no wireless extensions.
wlp4s0 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 #############################
##### resolv.conf #######################
[777 root '/etc/resolv.conf' -> '../run/systemd/resolve/stub-resolv.conf']
nameserver 127.0.0.53
options edns0
##### network managers ##################
Installed:
NetworkManager
Running:
root 937 1 0 11:30 ? 00:00:00 /usr/sbin/NetworkManager --no-daemon
##### NetworkManager info ###############
GENERAL.DEVICE: wlp4s0
GENERAL.TYPE: wifi
GENERAL.NM-TYPE: NMDeviceWifi
GENERAL.VENDOR: Realtek Semiconductor Co., Ltd.
GENERAL.PRODUCT: RTL8822BE 802.11a/b/g/n/ac WiFi adapter
GENERAL.DRIVER: rtw_pci
GENERAL.DRIVER-VERSION: 5.3.0-19-generic
GENERAL.FIRMWARE-VERSION: N/A
GENERAL.HWADDR: <MAC 'wlp4s0' [IF2]>
GENERAL.MTU: 1500
GENERAL.STATE: 30 (disconnected)
GENERAL.REASON: 42 (The supplicant is now available)
GENERAL.IP4-CONNECTIVITY: 1 (none)
GENERAL.IP6-CONNECTIVITY: 1 (none)
GENERAL.UDI: /sys/devices/pci0000:00/0000:00:01.7/0000:04:00.0/net/wlp4s0
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
CAPABILITIES.SRIOV: 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: yes
WIFI-PROPERTIES.MESH: yes
CONNECTIONS.AVAILABLE-CONNECTION-PATHS: /org/freedesktop/NetworkManager/Settings/1,/org/freedesktop/NetworkManager/Settings/3
CONNECTIONS.AVAILABLE-CONNECTIONS[1]: d295cc69-598b-478e-a2ec-d92120183fc7 | Wifi 5GHz 1
CONNECTIONS.AVAILABLE-CONNECTIONS[2]: 0ef28369-d40a-425b-8d37-6c8a430fd340 | Wifi 2.4 GHz
GENERAL.DEVICE: enp2s0
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: r8169
GENERAL.DRIVER-VERSION: --
GENERAL.FIRMWARE-VERSION: --
GENERAL.HWADDR: <MAC 'enp2s0' [IF1]>
GENERAL.MTU: 1500
GENERAL.STATE: 20 (unavailable)
GENERAL.REASON: 2 (Device is now managed)
GENERAL.IP4-CONNECTIVITY: 1 (none)
GENERAL.IP6-CONNECTIVITY: 1 (none)
GENERAL.UDI: /sys/devices/pci0000:00/0000:00:01.2/0000:02:00.0/net/enp2s0
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: yes
CAPABILITIES.SPEED: unknown
CAPABILITIES.IS-SOFTWARE: no
CAPABILITIES.SRIOV: no
WIRED-PROPERTIES.CARRIER: off
CONNECTIONS.AVAILABLE-CONNECTION-PATHS: --
SSID BSSID MODE CHAN FREQ RATE SIGNAL BARS SECURITY ACTIVE IN-USE
Wifi 2.4 GHz <MAC 'Wifi 2.4 GHz' [AC2]> Infra 1 2412 MHz 130 Mbit/s 79 ▂▄▆_ WPA2 no
Wifi 5GHz <MAC 'Wifi 5GHz' [AC4]> Infra 149 5745 MHz 270 Mbit/s 70 ▂▄▆_ WPA2 no
DIRECT series <MAC 'DIRECT series' [AC1]> Infra 1 2412 MHz 65 Mbit/s 60 ▂▄▆_ WPA2 no
Telus <MAC 'Telus' [AC3]> Infra 11 2462 MHz 270 Mbit/s 29 ▂___ WPA2 no
##### NetworkManager.state ##############
cat: /var/lib/NetworkManager/NetworkManager.state: Permission denied
##### 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:gsm,except:type:cdma
[[/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 ###########
[[/etc/NetworkManager/system-connections/Wifi 5GHz 1.nmconnection]] (600 root)
[connection] id= Wifi 5GHz 1 | type=wifi | permissions=
[wifi] mac-address-blacklist= | ssid=Wifi 5GHz
[ipv4] method=auto
[ipv6] method=auto
[[/etc/NetworkManager/system-connections/Wifi 5GHz.nmconnection]] (600 root)
[connection] id=Wifi 5GHz | type=wifi | permissions=
[wifi] mac-address-blacklist= | ssid=Wifi 5GHz
[ipv4] method=auto
[ipv6] method=auto
[[/etc/NetworkManager/system-connections/Wifi 2.4 GHz.nmconnection]] (600 root)
[connection] id=Wifi 2.4 GHz | type=wifi | autoconnect=false | permissions=
[wifi] mac-address=<MAC 'wlp4s0' [IF2]> | mac-address-blacklist= | ssid=Wifi 2.4 GHz
[ipv4] method=auto
[ipv6] method=auto
##### Netplan config ####################
[/etc/netplan/01-network-manager-all.yaml]
network:
version: 2
renderer: NetworkManager
##### iw reg get ########################
Region: America/Edmonton (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)
phy#0
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 ###################
enp2s0 no frequency information.
lo no frequency information.
wlp4s0 32 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
Channel 36 : 5.18 GHz
Channel 40 : 5.2 GHz
Channel 44 : 5.22 GHz
Channel 48 : 5.24 GHz
Channel 52 : 5.26 GHz
Channel 56 : 5.28 GHz
Channel 60 : 5.3 GHz
Channel 64 : 5.32 GHz
Channel 100 : 5.5 GHz
Channel 104 : 5.52 GHz
Channel 108 : 5.54 GHz
Channel 112 : 5.56 GHz
Channel 116 : 5.58 GHz
Channel 120 : 5.6 GHz
Channel 124 : 5.62 GHz
Channel 128 : 5.64 GHz
Channel 132 : 5.66 GHz
Channel 136 : 5.68 GHz
##### iwlist scan #######################
enp2s0 Interface doesn't support scanning.
lo Interface doesn't support scanning.
Channel occupancy:
2 APs on Frequency:2.412 GHz (Channel 1)
1 APs on Frequency:2.462 GHz (Channel 11)
1 APs on Frequency:5.745 GHz
wlp4s0 Scan completed :
Cell 01 - Address: <MAC 'DIRECT-EB-HP ENVY 7640 series' [AC1]>
Channel:1
Frequency:2.412 GHz (Channel 1)
Quality=44/70 Signal level=-66 dBm
Encryption key:on
ESSID:"DIRECT-EB-HP ENVY 7640 series"
Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 18 Mb/s; 24 Mb/s
36 Mb/s; 48 Mb/s; 54 Mb/s
Mode:Master
Extra:tsf=000001ccde0989db
Extra: Last beacon: 84ms ago
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
Cell 02 - Address: <MAC 'Wifi 2.4 GHz' [AC2]>
Channel:1
Frequency:2.412 GHz (Channel 1)
Quality=58/70 Signal level=-52 dBm
Encryption key:on
ESSID:"Wifi 2.4 GHz"
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=00000004b9440ef9
Extra: Last beacon: 84ms ago
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
Cell 03 - Address: <MAC 'Telus8147' [AC3]>
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=26/70 Signal level=-84 dBm
Encryption key:on
ESSID:"Telus8147"
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=0000050728a5af60
Extra: Last beacon: 84ms ago
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
Cell 04 - Address: <MAC ' Wifi 5GHz' [AC4]>
Channel:149
Frequency:5.745 GHz
Quality=52/70 Signal level=-58 dBm
Encryption key:on
ESSID:" Wifi 5GHz"
Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 18 Mb/s; 24 Mb/s
36 Mb/s; 48 Mb/s; 54 Mb/s
Mode:Master
Extra:tsf=00000004b87d3887
Extra: Last beacon: 84ms ago
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
##### module infos ######################
[mac80211]
filename: /lib/modules/5.3.0-19-generic/kernel/net/mac80211/mac80211.ko
license: GPL
description: IEEE 802.11 subsystem
srcversion: E5BAEB02C080FB4E3226D5B
depends: cfg80211,libarc4
retpoline: Y
intree: Y
name: mac80211
vermagic: 5.3.0-19-generic SMP mod_unload
sig_id: PKCS#7
signer: Build time autogenerated kernel key
sig_key: 4C:2A:AE:F3:CD:F9:F6:83:8D:98:BF:7B:A3:C7:B1:82:B3:DC:38:84
sig_hashalgo: sha512
signature: 0E:C3:BC:E6:33:52:92:02:E8:45:F8:A5:2B:02:06:F1:7C:44:F5:6A:
75:55:27:7E:64:AE:DD:35:8E:A2:12:11:62:C2:4F:42:20:1D:D0:4B:
8E:42:27:1E:DE:17:FB:E0:36:9A:F0:23:77:A5:32:71:22:12:D3:FC:
CB:E2:5C:8A:01:57:92:8F:FB:CF:35:4A:0F:BD:84:4F:36:32:F8:7A:
BA:E0:F9:A9:37:70:BE:D2:B3:F3:E5:C7:C6:97:1E:1B:44:54:63:3D:
93:BF:B2:68:FC:B6:B2:81:4F:DC:62:9B:90:4C:53:D4:E8:B3:9D:13:
26:23:0E:B6:3B:9F:F9:E0:D2:48:8F:81:26:38:39:83:BB:8E:6F:4C:
A2:65:FA:88:C5:99:CB:0A:0E:BE:B2:6D:AD:07:FA:BB:51:C9:4C:F6:
81:74:90:E0:7E:F9:3A:5D:24:F1:A0:5D:8A:31:C4:0B:66:87:4D:98:
E5:98:E9:CA:7D:37:67:EC:6C:E5:9F:72:2E:48:0C:03:FF:B9:4B:BD:
82:18:84:4C:24:37:0A:F6:AB:3A:09:26:73:9F:6D:BE:5A:8A:06:0C:
7B:EF:13:CE:1A:69:20:47:3D:70:4F:81:43:BB:EF:41:2D:99:D7:CC:
3D:6A:51:81:6D:E0:15:31:99:66:92:55:8C:30:19:0B:C2:79:FB:47:
E9:85:CB:30:26:35:ED:48:DA:F1:45:BA:88:B5:96:F0:F5:C6:2D:A4:
0C:5E:A4:3A:B3:81:07:6B:0F:C9:EF:91:B1:28:73:50:24:32:E9:5D:
60:8E:3B:9A:E0:37:21:0A:85:9A:B1:C1:1A:8A:53:91:EC:26:3F:8E:
59:13:40:08:A9:22:41:A2:62:22:4F:31:77:36:0D:FA:4B:71:96:A9:
3F:AC:C8:0D:F9:B1:EF:01:C9:7C:A2:2C:6D:C4:82:78:54:F8:60:5D:
59:46:91:06:82:2F:66:B3:1E:DE:CF:BE:F7:5E:64:C4:68:E8:FD:D7:
44:A4:C9:D4:B6:A9:25:E7:58:9B:35:E7:C7:CB:14:B1:CD:B4:55:9B:
E0:84:7D:60:F1:7D:EC:AC:42:EF:DD:A4:19:66:54:EB:C6:7B:F3:85:
AE:6C:C8:AA:AF:13:27:0D:07:7A:E2:6E:C6:C4:49:3A:05:93:8F:F2:
D6:94:62:F7:03:E5:8E:EF:3B:C0:C0:DD:CF:C4:A5:1C:48:BF:25:F9:
2B:FE:5B:7B:ED:EC:41:57:D8:51:C9:1D:5C:22:7C:0A:A8:A7:98:DB:
B8:AB:88:CE:BF:96:B2:1C:31:2D:F0:4D:C6:89:09:AF:66:05:95:62:
37:AD:0F:CF:D1:C7:84:0D:7B:DC:B7:BE
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/5.3.0-19-generic/kernel/net/wireless/cfg80211.ko
description: wireless configuration support
license: GPL
author: Johannes Berg
srcversion: B40A287A6D5CAB8457D0FD4
depends:
retpoline: Y
intree: Y
name: cfg80211
vermagic: 5.3.0-19-generic SMP mod_unload
sig_id: PKCS#7
signer: Build time autogenerated kernel key
sig_key: 4C:2A:AE:F3:CD:F9:F6:83:8D:98:BF:7B:A3:C7:B1:82:B3:DC:38:84
sig_hashalgo: sha512
signature: 7C:80:DD:FA:5A:E6:D3:1C:16:2B:55:49:A2:7D:3B:81:4A:B4:15:6D:
33:55:14:7A:2B:73:EC:7C:32:D4:0D:01:26:E1:FA:50:F6:53:FE:B1:
E9:07:8D:CB:3E:FC:04:3C:8D:81:A0:9C:9E:ED:CE:8E:7E:79:4B:C0:
AD:35:48:5D:9A:4C:6A:FD:A4:CC:2A:F2:A9:FF:8D:7B:98:F3:47:3C:
DD:EA:6D:30:78:32:9B:EC:D5:BD:B1:22:D2:7A:E5:7A:E5:93:A2:07:
7B:B0:CE:F5:CD:02:09:42:EB:1A:07:B1:7C:BA:E8:37:DC:3F:A3:9A:
B0:E5:F0:5D:97:24:F8:29:43:60:DD:AC:9C:9E:E8:89:A7:9A:B6:3F:
2E:9E:CB:F8:74:AC:CD:28:DE:4B:57:58:DD:92:4A:B4:95:75:95:B3:
9D:2E:E0:EF:84:15:1C:56:1A:D3:2E:96:B4:84:A4:96:81:F9:FF:23:
A6:B4:AD:98:D7:C4:77:7A:4D:90:2E:D2:A5:36:B3:0F:8E:67:0A:FA:
FB:5D:22:DA:F0:C3:37:E5:10:A5:47:EE:3A:F1:25:40:63:86:E4:93:
A6:57:A9:51:9D:2E:F0:61:B8:D2:15:D4:60:96:D7:31:66:A9:C1:A0:
BC:5D:BA:B3:8D:8E:87:F1:A0:79:2D:F4:81:2C:CA:1E:0B:30:41:53:
63:83:7C:D4:55:BA:01:F6:98:58:73:20:FF:D9:F2:00:6E:E7:E0:54:
E5:33:6F:3C:1B:89:34:47:F0:EB:B6:2E:A4:F4:E3:9A:88:F5:AA:61:
B8:04:BF:04:B6:A3:20:A3:77:77:AD:00:43:B5:F9:01:24:86:D9:BD:
BE:89:EA:49:60:78:9C:47:C1:1B:A0:07:E6:0C:62:27:94:3F:AA:33:
1B:4C:E7:A2:0E:35:54:C2:A8:AC:4D:C7:D4:A3:74:C7:77:BE:2E:D2:
6B:EE:89:2D:6B:44:94:46:51:C2:36:3A:19:22:58:A7:8B:7B:0A:CB:
32:37:43:68:66:C9:F4:21:B5:2F:01:BB:03:AF:C8:C4:98:D8:8A:7A:
6B:60:7C:A1:20:69:3B:9E:92:53:B5:6B:77:D6:07:A3:AC:0E:60:56:
B0:DD:AF:7A:E7:ED:42:D0:83:52:A4:91:C9:81:9E:A1:7C:2F:CE:1F:
A4:40:E8:40:1C:CA:EE:74:E7:45:EA:E3:FC:5D:F6:30:1B:08:08:4C:
4F:B2:94:A6:DD:2F:D9:60:9D:55:DA:EC:B2:2C:21:09:A6:A4:86:C1:
7C:10:06:01:F3:DF:01:30:62:B3:7C:5D:E0:D6:F7:04:DE:DF:6F:7E:
0B:53:98:3B:7C:36:FD:17:34:0A:75:98
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 #################
[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/amd64-microcode-blacklist.conf]
blacklist microcode
[/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 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/r8822be.conf]
options r8822be aspm=0
##### rc.local ##########################
grep: /etc/rc.local: No such file or directory
##### pm-utils ##########################
##### udev rules ########################
##### dmesg #############################
[ 45.540306] r8169 0000:02:00.0 enp2s0: Link is Down
########## wireless info END ############
This is extremely frustrating as I bought this laptop expecting to be able to use it with some version of linux.
Thank you very much for trying to help.
↧
November 17, 2019, 7:26 pm
I have spent days trying to fix it but unsuccessful.
When i connect some bluetooth device as earphone the wifi stop immediately.
Keep connected but can't load any website.
Appreciate some help
https://paste.ubuntu.com/p/mjsXQzFS8R/
↧
November 18, 2019, 2:29 am
Hi all. Does anyone have a recommendation for an inexpensive Ham radio that I could buy rapidly? I just want something that could transmit if I need it to, but wouldn't usually be asked to do so. It's transmission abilities could be pretty deeply restricted, and I wouldn't care. I want it to be available for emergencies/disasters, but for the most part it won't even have a transmission antenna attached because I'm not licensed to operate at this point...
A big bonus: the ability to do something with digital reception and transmission. I know there are some digital protocols the radio guys use, and weird things they do bouncing signals off the moon. I would like to be able to play in that arena.
I do already have one of those RTL-SDR dongles, so I already have the ability to receive a big part of the spectrum, as well as translate the signal to digital if I spent the needed time researching the methods...
So, there are cheap radios available. Here's one:
BaoFeng UV-5RE+ 8Watt Ham Radio Handheld Rechargeable
Is that a decent pick given the above? I want new because I have enough fixer-upper projects already. Cheap because I won't really use it much, barring disaster.
...not that disaster is all that improbable. High winds are predicted Wednesday, and PG&E is planning another blackout. No idea how much of the state will be affected this time :(
↧
↧
November 12, 2019, 1:04 am
HI Guys.. I'm following
this tutorial for setting up kvm on xubuntu 18.04.3 which is fully up-to-date. My problem is that I edit "/etc/network/interfaces" adding in my ethernet details, and then whenever I restart my ethernet is down and does not work, leaving me with only wifi. If I remove my ethernet details from the file (change enp4s0 to eth0 or anything else) and restart then ethernet starts working again as normal. Any suggestion or help appreciated. Here is my "/etc/network/interfaces" file....
Code:
# ifupdown has been replaced by netplan(5) on this system. See
# /etc/netplan for current configuration.
# To re-enable ifupdown on this system, you can run:
# sudo apt install ifupdown
auto lo br0
iface lo inet loopback
iface enp4s0 inet manual
iface br0 inet dhcp
bridge_ports enp4s0
↧
November 18, 2019, 7:14 am
I recently updated to 19.10 and VPN with password protected keys stopped working. System doesn't ask for a password when selecting connection. When I try to save the password in the VPN settings it doesn't seem to save the password. VPN settings without passwords work. All the VPN are openvpn.
Searching online hasn't produced and reliable results.
↧
November 18, 2019, 2:42 pm
Hi all,
I'm kind of frustrated to see that internet connection doesn't work after switching off lan and plugging in usb modem. Seems my ubuntu doesn't like it. Works after reboot though (which is obviously not too convenient). Is it any known issue? How do I trace it so that you have more details and be able to advise?
Ubuntu 18.04.3 LTS
↧