Here’s an explanation of the importance of self-signed certificates and third-party certificates in the context of certificate chains: Self-Signed Certificates:...
I ran accross an issue where a Cisco VCSE device was setup by another engineer but the Palo Alto FW...
The acronym “RFC” stands for Request for Comments. These documents are part of a series that describes how the Internet...
Below is a chart to figure out how many inches is 1U in a Rack. This comes in handy when...
CALCULATE TCP THROUGHPUT The default TCP window size in Windows Server is typically 64KB, but can go up to 2MB...
I wanted a way to server for servers with specific partial names. For example, let us say I’m searching for...
Who’s responsible for tagging and identifying servers and ports in a large-scale network migration? It’s a common point of debate,...
In today’s digital landscape, securing data in transit is a critical priority for any organization. The Transport Layer Security (TLS)...
As network engineers, we often find ourselves at the crossroads of application and infrastructure troubleshooting. While packet captures and network...