LearnLinuxTV's Proxmox full course aims to get you up to speed with all the finer points of Proxmox Virtual Environment. That effort continues in the eleventh episode, which goes over the integrated firewall within Proxmox. By the end of this video, you'll be able to deploy firewall rules within your own Proxmox cluster. Thank you to CrowdSec for sponsoring this episode - Check out CrowdSec here ➜ https://learnlinux.link/crowdsec Check out the LLTV Shop! Shirts, bags, cups and much more! ➜ https://merch.learnlinux.tv/ Support the Channel Show your support for Learn Linux TV and get access to exclusive perks! • Become a Channel Member ➜ https://learnlinux.link/member • Become a Patron ➜ https://learnlinux.link/patron Official Stores and Merchandise • Linux Merch ➜ https://merch.learnlinux.tv/ • Latest book: Mastering Ubuntu Server ➜ https://ubuntuserverbook.com/ • Linux stuff from Amazon ➜ https://learnlinux.link/amazon • Awesome Pi-powered KVM ➜ https://learnlinux.link/tinypilot • 5% discount on LPI exam vouchers ➜ https://learnlinux.link/lpi-voucher Note: Royalties and/or commission is earned from each of the above links Time codes 00:00 - Intro 03:23 - Location of firewall settings 04:32 - Warning about enabling the firewall prematurely 04:57 - Locking myself out (on purpose) 06:02 - Disabling the firewall via CLI (to restore access) 07:50 - Creating a firewall rule for allowing access to the web console 10:07 - Creating a firewall rule for ICMP 11:14 - Creating a firewall rule to allow OpenSSH 13:24 - Summary of concepts so far Other Proxmox episodes: Class 01 - Getting Started: https://linux.video/pve1 Class 02 - Installation Process: https://linux.video/pve2 Class 03 - Web Console Overview: https://linux.video/pve3 Class 04 - Containers vs Virtual Machines: https://linux.video/pve4 Class 05 - Launching a Virtual Machine: https://linux.video/pve5 Class 06 - Setting up Virtual Machine Templates: https://linux.video/pve6 Class 07 - Creating Containers: https://linux.video/pve7 Class 08 - Setting up Container Templates: https://linux.video/pve8 Class 09 - User Management: https://linux.video/pve9 Class 10 - Backups and Snapshots: https://linux.video/pve10 Class 11 - Integrated Firewall: This video Class 12 - Command-line Interface: https://linux.video/pve12 Class 13 - Networking: https://linux.video/pve13 Class 14 - Shared storage: https://linux.video/pve14 Class 15 - Clustering: https://linux.video/pve15 Class 16 - High availability: https://linux.video/pve16 Bonus video 1 - Launching a Windows VM: https://linux.video/pve-win Bonus video 2 - Getting started with Proxmox Backup Server: https://linux.video/pbs Bonus video 3 - Proxmox VE - How to build an Ubuntu 22.04 Template (Updated Method): https://linux.video/pve-2204 Bonus video 4 - Build a Kubernetes Cluster on Proxmox: https://linux.video/proxmox-k8s LEARN SOMETHING NEW - How to create a bootable flash drive for installing Linux ➜ https://linux.video/flash-usb - Understanding Linux permissions ➜ https://linux.video/perms - OpenSSH Guide ➜ https://linux.video/ssh - LVM Deep-dive ➜ https://linux.video/lvm - How to better secure OpenSSH ➜ https://linux.video/secure-ssh Official *Learn Linux TV on the Web* • Main site ➜ https://www.learnlinux.tv/ • Community ➜ https://community.learnlinux.tv/ Learn Linux TV provides technical content that will hopefully be helpful to you and teach you something new. However, this content is provided without any warranty (expressed or implied). Learn Linux TV is not responsible for any damages that may arise from any use of this content. The person viewing Learn Linux TV's content is expected to follow their best judgement and to make their best decisions while working with any related technology. Always make sure you have written permission before working with any infrastructure. Also, be sure that you're compliant with all company rules, change control procedures, and local laws. #proxmox #pve #virtualization