Do you like puzzles? Are you working towards CCNA, or the CCNP Switch exam? If so, today’s post can be an interesting challenge to help you review switch VLAN configuration, with a short lab exercise ...

Subnetting and VLANs are core skills for anyone pursuing the CCNA, helping you design efficient, secure, and manageable networks. From segmenting traffic to reducing broadcast domains, these concepts ...

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When building a lab to use to practice for CCNA or CCNP, you need Cisco switches. Part of the decision must be how many switches you can afford. And of course you’ll want to know whether adding that ...

Preparing for Network+ or CCNA? Understanding VLANs and subnetting is key to building efficient, secure, and scalable networks. From segmenting traffic to optimizing IP address allocation, these ...