network

So basiclky yesterday I tried to use a self signed ssl using openssl but since creating it using the command sudo openssl req -x509 -nodes -days 365 -newkey rsa:2048 -keyout /etc/ssl/private/apache-selfsigned.key -out /etc/ssl/certs/apache-selfsigned.crt most of myy things like nextcloud and...

Once again I have been bested by GNU/Linux. Well, all of a sudden Ethernet broke. I hadn't configured wireless yet (my current networking card uses proprietary drivers; different problem for a different time), so on my Debian installation I don't have internet. I know this isn't a hardware...

Hi so I just received my new boot drive that I changed because I was running out of space. I am running a server with ubuntu 20.04 on it and I am using 2 2.5gbs nic in both it and my main pc. Before I was getting a steady 280-290MB/s of transfer rate. But after restoring a backup that I had made...

I have a Raspberry Pi 4 running Raspberry Pi OS I installed Pi-hole for network adblocking, and it set my IP to static (192.168.1.116) But recently, the Raspberry Pi got switched off for some reasons and my security camera stole that IP and my Pi's IP. And now the Pi wouldnt boot because of IP...

Hello, I have a personal project that includes some ideas of using Oracle VM, monitoring and some network commands. So far, I have two VMs that can communicate with eachother, I made a database using mysql on one of the VMs and on the other I want to access and see the database on a web server...

Hi. I am a second year information systems student. I got an exercise from my university but i am struggling to understand how to complete it, and with covid and not having in person teaching (and tutors and lecturers who dont respond) its taking its toll. I will attach the question as an image...

My disc-booted 64-bit Puppy Linux 8.0 is not detecting my computer's wireless network interface. The wireless network interface does run fine with my computer's installed Ubuntu operating system. Puppy Linux is only detecting my eth0 ethernet. Puppy Linux's terminal revealed my network module...

Hi @ all, i´ve a question. I have the following setup, but cannot ping from ETHA to ETHB. If i check Namespace 1, i have the following configuration: root@default: ip netns exec ns1 ip a 1: lo: <LOOPBACK> mtu 65536 qdisc noop state DOWN group default link/loopback 00:00:00:00:00:00 brd...

Hello, i have kali linux latest version, i connect always my phone with pc to share network, today i have connected my phone to pc but it charge only, kali show my phone 2 seconds and not show the phone after this, i have tryed another phone, the same thing, i want fix the problem, but i don't...

I want to create a soft access point using my PC with WEP encryption in order to connect my Nintendo DS to the internet, as the DS only supports Wifi with WEP encryption. Unfortunately, Windows 10 doesn't allow you to make a hotspot with that encryption method, only WPA. Is there a Linux...

I use Kali Linux 2020 with Xfce4 and VirtualBox. I created a payload was looking up delivery methods and thought that HTTP would probably be the best. I used the service apache2 start command and the server worked fine on the OS itself. On my external Windows OS, it didn't work. Then I changed...

When my machine was loaded with 10% CPU, 25% memory consumption and enough disk space, ping localhost found that the response time was 6ms, and it was also found that the IP time of other machines in the Intranet ping my machine was about 6ms.The Intranet network has determined that the...

Scenario: Customer recently Migrated Clustered HANA DB Servers to Azure Cloud Platform but these are Physical Servers on Azure (Offering: Azure HLI). Usually these HLIs (HANA DB Servers) in Azure cannot be accessible directly, even not from Azure VNETs. In other Words, HLIs cannot access...

Some how, I got a bridge in "Network" that stops all internet traffic until it is stopped. I have tried stopping it and the network works until I reboot, then it comes back. I have tried deleting it in Network Manager with the same results. How can I get rid of this bridge permanently, short...

How do I find out an IP address of Linux KVM guest from Linux host itself? I wanted to ssh into KVM guest VM. How can I find the IP address of a KVM Virtual Machine Guest on a CentOS Linux 7.x server?

I recently installed Debian and I'm getting the following message at startup: [FAILED] Failed to start Raise network interfaces. See 'systemctl status networking.service' for details. I run that command and I got the following message: ● networking.service - Raise network interfaces...

Hello All, I just installed Linux-mint on a desktop that I am setting up. I like the interface and all but there is one problem, I can't connect to my wifi here. I've ran: sudo lsusb sudo lspci sudo lsmod

I am trying to network boot Linux via TFTP and so when it starts up it says on the console, "ipaddr not set". Yet when I print the variable ipaddr it shows the ip address as shown in the image. Everytime I change the u-boot configuration I have to issue the command, "env default -a" because...

I am using udhcp client for an embedded device. I am trying to add a feature to set a static IP, Netmask, DNS, and gateway address. I am trying to set it through the "-r" argument (request): /sbin/udhcpc -A 3 -f -s /tmp/udhcpc_wlan0_sh -i wlan0 -r 172.16.0.2 It does not seem to work. I try to...

Hello everyone, i can't seem to get my wifi to work properly. The Wifi tab disappeared from settings and i can only connect via ethernet. Here are the outputs of some (hopefully useful) commands i sent on terminal: airmon-ng: PHY Interface Driver...