DHCP options empower administrators to customize and control client configuration from a central server. The DHCP protocol itself provides automatic IP assignment, but the wide range of available options allows for the delivery of additional parameters like DNS and NTP servers, default gateways, domain names, and boot files. With over 250 options, admins can combine … Read more
Network traffic analysis is a crucial skill for any IT professional dealing with networks and security. TCPdump is one of the most valuable tools for this task. Let’s explore what makes this powerful packet analyzer so useful. Whether you manage enterprise networks or your home WiFi, TCPdump can give you a microscopic view of what’s … Read more
In today’s digital landscape, network security, performance optimization, and simplified network management are critical for organizations. To achieve these goals, network administrators employ various segmentation techniques. Two prominent segmentation approaches are micro-segmentation and macro-segmentation. In this article, we will explore how micro and macro segmentations are implemented with SD-Access (Software-Defined Access) to enhance network security, … Read more
A home lab server can be a great resource for the tech-savvy individual. It is not only useful for experimenting with and learning new technology but it can also be used to host websites, stream media, store data securely, and so much more. This guide will provide an overview of what a home lab server … Read more
Which three profile types can be assigned to a Virtual Server? (Choose 3) Explanation The following three profile types can be assigned to a Virtual Server: The SSH profile is not typically assigned to a Virtual Server, as it is used to manage the BIG-IP system through a secure shell (SSH) connection. The Cookie Persistence … Read more