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MAC address vs. IP address: What's the difference?

A MAC address and an IP address each identify network devices, but they do the jobs at different levels. Explore the differences between the two and learn why both are necessary.

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Broadband equity initiatives bridge digital divide in K-12

Federally funded broadband programs support infrastructure upgrades to underserved communities, which address the digital divide in K-12 education.

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How network data models work with automation

Network data models can help network engineers with their automation strategies, thanks to the essential data they store about physical components, security and QoS.

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CASB vs. SASE: What's the difference?

CASB and SASE enhance network and SaaS application security. CASB acts as a security layer for cloud services, while SASE integrates networking and security into one framework.

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Networking Basics

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    5G NSA vs. SA: How do the deployment modes differ?

    Non-standalone 5G uses a combination of existing 4G LTE architecture with a 5G RAN. Standalone 5G, on the other hand, uses a 5G RAN and a cloud-native 5G core.

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    MAC address vs. IP address: What's the difference?

    A MAC address and an IP address each identify network devices, but they do the jobs at different levels. Explore the differences between the two and learn why both are necessary.

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    What is wavelength?

    Wavelength is the distance between identical points, or adjacent crests, in the adjacent cycles of a waveform signal propagated in space or along a wire.

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