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Routing – An Do Nguyen's Blog

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The Risks of Outdated Software and Hardware in Network Environments

The Risks of Outdated Software and Hardware in Network Environments

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Introduction: In today’s fast-paced digital world, staying ahead in the realm of networking is crucial for businesses to ensure optimal performance, security, and efficiency. However, the risks associated with outdated software and hardware can pose significant challenges that need to be addressed. In this white paper, we will explore the potential risks and their implications, highlighting the importance of staying current in the ever-evolving landscape of networking. 1. Security Vulnerabilities: Protecting Your Network Fortress Outdated software that is not regularly…

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Active-Active DCs Networking Problem

Active-Active DCs Networking Problem

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  Problem One interesting problem I was asked to solve from a networking aspect was: How to build an Active-Active DCs (Data Centers)? How do we ensure the ingress and egress traffic flows use the most efficient path especially around host mobility? Background Why would an organisation want Active-Active DCs? From a business point of view, we want to run everything hot and maximise our return on investment. Why should we have resources idling by for an off-chance that our…

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