Slow wifi speed with Atheros (Killer 1535) card on ubuntu 18.04
On my 5-year old macbook, and under windows on the same laptop (Dell XPS 15 9570), I can get 80 mbp/s via speedtest.net. But under ubuntu 18.04 with latest 4.18 (also used 4.15, 4.16, 4.17) kernels, I...
View Article[ubuntu] USB wifi adapter not found
have freshly installed ubuntu 18.04.1 LTS. My usb wifi adapter which works perfectly fine in windows 10 in the same system (dual boot), is not recognized here. I have gone through various posts here to...
View Article[kubuntu] ngrok giving SIGILL: illegal instruction with kubuntu 16.04
I have just installed with apt-get the client and server ngrok packages. If I run any command (even help) ngrok -h I get SIGILL: illegal instruction PC=0x812bed9 math.init·1()...
View Article[ubuntu] Is Netplan a stupid implementation or is the documentation bad?
I've set up my first Ubuntu 18.04 server and am currently working to configure services on it. We like to assign VIP's to services, so they can be easily moved around. We also like to use Ansible to...
View ArticleYoga 13 - Wireless Generic Driver help
Hello everyone, I recently installed Ubuntu 18.04; and unfortunately it installed a generic wireless driver for my laptop; that is not very stable, and has a max speed of 1mbps. After puling some...
View Article[Xubuntu] samba install, browse issues on linux machines
Three workstations on a LAN. One is Windows 7, in a workgroup Two are Xubuntu 18.04.1 LTS, each running: --Samba 2:4.3.11 + dfsg-0ubuntu 2:4.3.11 + dfsg-0ubuntu --smbclient 2:4.3.11 +dfsg-0ubuntu...
View Article[ubuntu] How to embed WiFi driver (Asus USB-N13, on Realtek RTL8192CU chip)...
Dear friends, would you tell me how to embed this driver in a minimal CD? I read on the forum about problems with this chip on the 12th and 14th Ubuntu. An alternative driver is offered:...
View Article16.04 inconsistent wired network behavior
I'm experiencing odd network interface behavior in a clean install of Ubuntu 16.04. I never experience any connectivity problems on the Ubuntu box itself. I am always able to reach out to the other...
View ArticleUSB WiFi adapter with ubuntu AWUS036NH not working
Hello, I've tried to read the previous threads on this and haven't had any luck. When I run lsusb it shows my new wireless card at Bus 002, Device 008 When I try to run the other commands it says I...
View ArticleConfiguring network access to printer
Hi folks, I have a bit complex setup of network at my home. So I have router1 through which I'm connected to the provider. I wasn't satisfied with WiFi power capabilities of that device, so I have...
View Article[ubuntu] rt3070 usb wireless low signal, slow connection
I have run the wireless info script which can be found at: http://paste.ubuntu.com/p/9Mf3STTqrj/ As per the instructions here: https://answers.launchpad.net/ubuntu/+question/244410, I ran the commands:...
View ArticleNeed to set up network on ubuntu 18.04, visible to windows laptop
I have looked into this extensively and not been able to fix the problem. Basically, I need to be able to print to a printer connected by usb to a linux desktop (ubuntu 18.04) from a windows laptop in...
View ArticleRedundant Ubuntu dhcp in a Windows environment
Hello , i am trying to create a redundant Ubuntu dhcp in a Windows lab environment, but i cant get that done. Offcourse i searched the Internet, but i cant find a clear answer. It is not forwork, just...
View ArticleDriver installation not working
I have been trying to get by USB wireless internet adapter to work but it just gives me one error after another. I was following the instructions from this thread...
View Article[ubuntu] How can I log all internet access from my Ubuntu desktop?
Hi, I would like to register all websites or IP addresses which had been accessed by all users from my Ubuntu desktop (installed on my PC at home). How can I access this feature? Or enable it to access...
View Articlenetplan try with bridge cause system freeze
Hello there! I have installed fresh Ubuntu Server 18.04.1 LTS on OVH bare-metal server. I need to run network bridge for LXD containers, but I failed. First of all, after installation there was no file...
View ArticleAcer Aspire 5552G can't connect to wifi
Hi there, I got from my father his old Acer Aspire 5552G laptop, he wasn't using it anymore so I decided to install Kubuntu 18.10 on it. After installation and the update via ethernet cable I tried to...
View ArticleMAC Address Issues with Netplan-generated bonding
Hi all. Recently set up my first 18.04 server system, and I'm getting used to netplan and associated behavior. I currently have netplan setup with both bonding and vlans: Code: network: version: 2...
View Article[ubuntu] Hostapd not working after dist upgrade from ubuntu server 16 to 18.04
Hi I did a Dist upgrade from Ubuntu server 16.x to 18.04 and hostapd is now not working. The following is the Error message are; shaun@router:~$ sudo systemctl status hostapd ● hostapd.service -...
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