Ticket#3 – VLAN Mismatch: End Users Unable to Reach Gateway – A Real Cisco Fix [CCNP ENTERPRISE]
Problem Summary Multiple end-users on the 3rd floor raised a...
Access Port vs Trunk Port Explained: Cisco CLI + EVE-NG Labs [2025] [CCNP ENTERPRISE]
If you’re diving into VLANs, there’s one thing you must...
VLAN Creation & Troubleshooting: Complete Hands-On Guide with EVE-NG Lab [CCNP ENTERPRISE]
Everything seemed easy on paper until the first trunk port...
Native VLAN Mismatch Detection: The Hidden Threat to Your Network [CCNP ENTERPRISE]
It’s subtle, often goes unnoticed, and yet can silently disrupt...