Infrastructure 3. Deploying High Performance Pure Virtual Linux Router – 6WIND Anton KarneliukNetworkingOctober 24, 2021 Hello my friend, Network Function Virtualisation (NFV) is not a new topic. There are numerous blogpost and articles, even in our blog, which review this topic. Yet, there is much more we can cover. Today we’ll share some insights on … Continue reading
Infrastructure 1. Building Virtualized Environment with Debian Linux and Proxmox on HP and Supermicro Anton KarneliukNetworkingAugust 10, 2021 Hello my friend, Just the last week we finished our Zero-to-Hero Network Automation Training, which was very intensive and very … Continue reading1
pygnmi 10. Rapid and Reliable Network Testing with Pytest, Pygnmi, and OpenConfig Anton KarneliukNetworkingAugust 2, 2021 Hello my friend, Talking to some our partners, they mentioned that they are extensively using the unit tests python libraries … Continue reading
Bash 1. Automating Troubleshooting (Cumulus) Linux Networking Anton KarneliukCode EXpress (CEX)July 17, 2021 Hello my friend, Very often at our zero-to-hero network automation training we are asked, what is the benefit of Bash? … Continue reading
5 years on air. Anton KarneliukGeneralJune 13, 2021 Hello my friend, Have we thought 5 years ago that we would manage to keep the blog running for such … Continue reading
Tools 8. Visual Analysis of the Network Path with Open Source Databases and Python Anton KarneliukNetworkingJune 7, 2021 Hello my friend, Over the past several articles we have taken a look into the most popular tools for the … Continue reading
Tools 7. Show me your packets … with TCP dump Anton KarneliukNetworkingMay 29, 2021 Hello my friend, When something goes wrong with the distributed application, where the network is involved (e.g., between client and … Continue reading2
Tools 6. Where are my packets lost? MTR edition. Anton KarneliukNetworkingApril 5, 2021 Hello my friend, after show pause we continue our blog series about the most popular network troubleshooting tools, which humankind … Continue reading
pygnmi 8. Securing the gNMI connectivity with self-signed certificates. Anton KarneliukNetworkingMarch 12, 2021 Hello my friend, Continuing our explanation of the pyGNMI, we’ll take a loon into the security aspect of the tool. … Continue reading
Tools 5. Searching for live hosts with fping. IPv4 and IPv6 version. Anton KarneliukNetworkingFebruary 21, 2021 Hello my friend, Quite often, when we do the troubleshooting of our networks and systems, we want to figure out, … Continue reading
SEC 3. Building your own containerised PKI (root CA) with Linux and Docker to simplify and secure network automation Anton KarneliukNetworkingFebruary 16, 2021 Hello my friend, You know our passion to network automation. We truly believe, that this is the only sustainable way … Continue reading