Practical Linux for Network Engineers: Part 1 Online Class LinkedIn Learning, formerly Lynda com

For example, at remote sites connected with IPsec tunnels back to the main site, I was often able to figure out why some applications would make it through the tunnel and some wouldn’t. Specifically, I noticed that applications using the entire IP payload and also enabling the DF (don’t fragment) setting, would fail. If you have a question you don’t see on this list, please visit our Frequently Asked Questions page by clicking the button below.

Selecting hide.me as one of the top VPN choices for Linux comes down to its sophisticated security features and an open-source WireGuard-based application. As Linux users often prioritize advanced security and appreciate open-source solutions, hide.me naturally aligns with these preferences. By offering an open-source project on GitHub, hide.me invites transparency and peer-review of its application’s code, fostering trust among its users. TorGuard presents users with an array of VPN features that satisfy the needs of the most tech-savvy. With the ability to connect to any OS and dedicated software for Linux, it can accommodate any type of user and system setup. Its large VPN server selection, currently boasting over 1,400 servers across 43 countries, provides customers with many options for server locations.

Skill level: Intermediate

These include multiple SDN courses and HP ASE certification courses (4 day Instructor led training). Cisco systems,Netflix,Nasa,the international space station,and data centers spanning the globe,where can’t we see Linux? It’s the most powerful kernel developed by linus torvald when he was a student in Helsinki in Finland. I hope this blog https://remotemode.net/ post provided some useful Linux tricks that will make your life easier. If you have other Linux command line utilities in your toolbox, please feel free to share them in the comment section below. You can choose between TCP or UDP traffic and set the destination port, bandwidth rate (if UDP is selected), DSCP marking, and TCP window size.

Linux is commonly preferred among network engineers—so if you’ve thought about installing it for your work, you’re not alone. The ability to tweak and personalize your VPN setup is particularly valued within the Linux community. A VPN that supports scripts at launch or offers various tunneling protocols will cater to linux network engineer the customization needs of Linux users. It has a no-logs policy, making it a trustworthy choice for those concerned about privacy. It also provides Stealth VPN and Proxy Service, which allows users to bypass strict DPI firewalls. At first glance, the networking configuration of a single Linux host may seem trivial.

Types of VPNs

When I worked full-time as a network engineer, my Linux skills helped me with the tasks of design, implementation, and support of enterprise networks. Here is a list of some of the command-line utilities I recommend to network engineers. There’s been a lot of talk recently about what network engineers should learn to stay relevant.

All major cloud providers (AWS, Azure, GCloud) have some free offering which allows you to spin a Linux host. The drawback is that all of those offerings have an expiration date, so you won’t be able to use them in the long term. Wicked is a powerful network configuration framework, for example, while Samba is perfect for enabling file-sharing between Linux and Windows systems.

Skills Covered

It’s also worth noting that some Linux distributions may include network managers with built-in VPN support. Surfshark VPN stands out for its beginner-friendly Linux VPN without compromising quality or functionality, making it a stellar choice for newer or tech-shy Linux users. With Surfshark, users benefit from superior speed and security, thanks to its up-to-date 10 Gbps servers.

• This meant that being able to configure a Cisco switch didn’t imply I could configure a Juniper switch.
• This automation, coupled with PIA’s user-friendly interface, creates a streamlined user experience without sacrificing functionality or control.
• As Linux users often prioritize advanced security and appreciate open-source solutions, hide.me naturally aligns with these preferences.
• It offers an auto-connect on startup feature, ensuring immediate security once the device is operational.