An automation journey
In the previous post, I oversimplified the situation just for an easy onboarding to the case. Now it’s time to go into deeper details. First I will describe a bit more the design I had for this case, with my context and constraints, and then a great option to add dynamic routing (based on some …
Not so long ago a customer asked me for help on how to block IP addresses on their regional firewalls infrastructure. They needed a solution urgently, since lately there were some severe attacks on other companies in the region, and they didn’t want to be “on the news” too. Having a network engineer available 7×24 …
Some time ago I was asked to design the networking part as a basic DRP solution with the aim to fulfill an audit requirement, basically, the DRP has to cover the scenario of the main Datacenter going completely offline. So, all or nothing scenario, and only the main applications were covered. The secondary site would …
Finally, I got my expert subscription to ipspace.net, and enrolled in one of the full courses. After a couple of weeks, I have to say that I’m really impressed with the quality, content, and structure. It’s my best career investment in a long time. It feels like a master degree in networking, why? – content …
Introduction A couple of months ago I was tasked to accelerate a cloud migration from the networking perspective. Context: Cisco ACI already deployed, with security rules grouped by functions and already agreed with the security team Migration to Oracle Cloud (aka OCI) already started and growing But, since Cisco ACI and Oracle OCI are configured …
Even if you don’t fully understand what is an API, it is really easy to leverage their power to have some useful information directly sent to a collaboration platform and receive it on your mobile or PC in real-time. All the tools in use are Free: Python, Slack, and WebEx Teams. In this post, I …