* LAN is the local private network. I dont want my ISP to sniff around here how know how many device... transfer network" or "demilitarized zone" between my Linux server and the cable router to the ISP. Its... em to dictate what addresses i am going to use in my networks, i just decided to use the assigned prefix with my own defined node address **2a02:xxxx:xxxx:xxxx:fe
d puzzle everything together. I'm not saying that my manual here is ever complete, but at least from a... to fill up our ROOT filesystem, right?
These are my goals for this manual:
* configure the Docker ... or just troublesome to fiddle around with it.
In my case the DNS port 53 tcp+udp on my docker host was occupied by a productive DNS server. But i wanted
terfaced Proxmox 7 virtualisation server. This is my network scenario we are going to work on:
<code>... stick using **dd** <code>
cd Downloads
# NOTE: in my case my thumb drive
# has been assigned the /dev/sdx
# device name.
sudo dd if=/path/to/proxmox7.iso ... soon as possible for safety reasons!! However in my scenario we don't have "internet access" just yet
"deb" lines in your **/etc/apt/sources.list**. In my example i want to have Ubuntu 16.04 LTS, Ubuntu 1... ur choices it can easily exceed 500GB total as in my example here.
===== Installation and configurati... atic updating your local mirrors, use crontab. In my case, i want to update my local mirrors once a day at 1am: <code>
cat << EOF > /etc/cron.d/apt-mirror
te important>**PLEASE NOTE:** This Page describes my solution to some "made up" or very specialized pr... esolvable network wide. (Domainname is .lan )
* My VirtualBox virtualisation host is my Ansible host. It itself is a DHCP Client.
* VirtualBox Server ... le with the guests VM name and hostnames?
===== My Solution: =====
- Have Ansible installed on th
mes etc, so this one of many reasons why i prefer my own Linux Server/Router/Gateway/Firewall between ... This is of course way more complex, but **THIS IS MY HOUSE! THESE ARE MY RULES! Keep your ISP out of your private LAN.**
So to achieve all that, we start... o longer supported! see **man netplan** or one of my [[it-artikel:linux:how-to-install-and-configure-d
default network manager i'll show how i did it on my VMs:
- Make sure your VMs MAC addresses are un... on all your cloned VMs. Fixed the problem within my lab.
{{tag>linux ubuntu server ipv4 dhcp network
To shutdown and power off a workstation i provide my users a desktop script, which first updates the a... he user.
So to grant every user the right to use my shut-down-script OR **apt|aptitude update|safe-up
t from it, using the internal CDROM drive.
- In my case the BIOS Updater started right away, not asking for anything and updated my BIOS.
- remove boot media and reboot machine.