🌐12 Key Networking Concepts Every IT Professional Must Know Whether you’re starting your journey in networking or aiming for CCNA, CCNP, or Cybersecurity roles, mastering these 12 core concepts is the foundation of your IT career. 🔹 IP Address – Identity of every device in a network 🔹 Port – Entry & exit points for network traffic 🔹 Node – Any connected device like PC, printer, or router 🔹 Router – Connects multiple networks together 🔹 DMZ – A secure buffer zone between internal and public

Tonight I spoke at Dress for Success' Professional Women's Group on #networking... Key 🔑 takeaway: be intentional. Intentional about... Being yourself Your goals Your presence What you want to share What you want to ask them What you can do for them Finding a common ground Follow up Our #intentions often determine our outcomes. ⭐ This isn't always natural for me. But when I've made it a priority, it's always paid off. 💕#Empowerista | Alex Wehrley