# Network fundamentals

- [Topics - Network fundamentals](https://ccna-certification.certs-study.com/network-fundamentals/topics-network-fundamentals.md)
- [Explain the role and function of network components](https://ccna-certification.certs-study.com/network-fundamentals/explain-the-role-and-function-of-network-components.md)
- [Describe characteristics of network topology architectures](https://ccna-certification.certs-study.com/network-fundamentals/describe-characteristics-of-network-topology-architectures.md)
- [Compare physical interface and cabling types](https://ccna-certification.certs-study.com/network-fundamentals/compare-physical-interface-and-cabling-types.md)
- [Identify interface and cable issues](https://ccna-certification.certs-study.com/network-fundamentals/identify-interface-and-cable-issues.md)
- [Compare TCP to UDP](https://ccna-certification.certs-study.com/network-fundamentals/compare-tcp-to-udp.md)
- [Configure and verify IPv4 addressing and subnetting](https://ccna-certification.certs-study.com/network-fundamentals/configure-and-verify-ipv4-addressing-and-subnetting.md)
- [Describe the need for private IPv4 addressing](https://ccna-certification.certs-study.com/network-fundamentals/describe-the-need-for-private-ipv4-addressing.md)
- [Configure and verify IPv6 addressing and prefix](https://ccna-certification.certs-study.com/network-fundamentals/configure-and-verify-ipv6-addressing-and-prefix.md)
- [Compare IPv6 address types](https://ccna-certification.certs-study.com/network-fundamentals/compare-ipv6-address-types.md)
- [Verify IP parameters for Client OS](https://ccna-certification.certs-study.com/network-fundamentals/verify-ip-parameters-for-client-os.md)
- [Describe wireless principles](https://ccna-certification.certs-study.com/network-fundamentals/describe-wireless-principles.md)
- [Explain virtualization fundamentals](https://ccna-certification.certs-study.com/network-fundamentals/explain-virtualization-fundamentals.md)
- [Describe switching concepts](https://ccna-certification.certs-study.com/network-fundamentals/describe-switching-concepts.md)


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