Custom maps in PRTG Network Monitor are one of the most powerful features for visualizing your network’s health in real time. Whether you’re monitoring a single site or a complex…
performance analysis. One common method for doing this is by configuring a SPAN (Switched Port Analyzer) or monitor session on a Cisco switch. This technique allows us to copy traffic…
Introduction: Recently, I embarked on the journey of upgrading our Cisco Identity Services Engine (ISE) to version 3.1 and encountered an unexpected hiccup that tested my troubleshooting skills. After installing…
In the realm of network security and optimization, the ability to efficiently route traffic based on specific criteria is paramount. Palo Alto Networks firewalls offer a robust feature known as…
In F5 BIG-IP, you can create an iRule to implement universal persistence based on the value of a cookie. Here’s an example iRule that checks the cookie value and sends…
Introduction:Cisco Identity Services Engine (ISE) plays a critical role in network security by providing centralized access control, policy management, and identity services. Regular updates and upgrades are essential to ensure…
Zubair Ali