When testing F5 DNS failover between two data center sites, it is important to understand the concepts and configurations involved....
JoinedMay 2, 2023
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20+ years of experience and proven performance in large scale enterprise network infrastructure architecture, design, implementation, migration, security, operation, troubleshooting, leading/managing teams, and budgets. I have a BS in Cybersecurity and a Master's from the University of Florida.
Load balancing is a critical component in any virtualized environment. It ensures that the network traffic is efficiently distributed across...
Wavelength Division Multiplexing (WDM) technologies have revolutionized the world of telecommunications, enabling vast amounts of data to be transmitted over...
Below is only an example. We are migrating from an Arista Network to Cisco Nexus Network, but it could also...
VLANs are a common way to segment network traffic. While they can provide a degree of security by segregating traffic,...
DNS (Domain Name System) plays an indispensable role in web hosting and domain management. DNS is like a phonebook for...
Building an enterprise-grade file server entails carefully selecting various components; one of the most crucial is the storage subsystem. Solid-State...
IP Address Block Address Range Number of Addresses Scope Description 0.0.0.0/8 0.0.0.0–0.255.255.255 16,777,216 Software Current network 10.0.0.0/8 10.0.0.0–10.255.255.255 16,777,216 Private...
Step 1: Network Audit Begin with a thorough network audit. Document all VLANs and associated Switch Virtual Interfaces (SVIs) currently...
URL Filtering, an essential component of Palo Alto firewalls, provides granular control over web access by categorizing URLs according to...