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- CCNP Enterprise , Cisco , cisco CCNA , Cisco CCNP , Cisco Certified DevNet Associate , Cisco Certified DevNet Professional , Cisco CyberOps Associate , Cisco CyberOps Professional
- November 7, 2025
- 13 views
Cisco’s changes in 2020 vs 2025
These are actually two articles. One is “Cisco Latest Network System – 2020 Update” which I wrote in 2020, and the other is “Cisco change 2025,” which I wrote today.
In the era of digital transformation, Cisco continues to play a central role in global enterprise networking and cybersecurity. Since 2020, Cisco has consistently refined its certification programs and network systems to align with rapid advancements in cloud computing, AI-driven automation, and zero-trust security.
Now, in 2025, Cisco has introduced a significant update to both its network systems and certification exams. This upgrade not only modernizes the testing process but also redefines the core skill set expected of network professionals.
This guide provides an in-depth overview of the latest Cisco updates — including new system features, exam structures, preparation strategies, and hands-on testing techniques — designed to help you excel in the new certification era.
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