Master InterVLAN Routing: CCNA Guide to Legacy, Router-on-a-Stick & Layer 3 Switches

Master InterVLAN Routing: CCNA Perspective A Comprehensive Guide to Legacy, Router-on-a-Stick, and Layer 3 Switch Configurations By Saeed Ahmad, Cisco NetAcad Expert & Senior IT Trainer | Updated: September 2026 Inter-VLAN Routing Architecture: Comprehensive network topology guide for students preparing for Cisco certifications at the leading CCNA Institute in Dubai, Sharjah, and Abu Dhabi. In … Read more

BGP Redistribution with ACL and Route-Map

Border Gateway Protocol (BGP) is crucial for routing in large-scale networks. Managing and controlling the flow of routing information is essential for optimizing network performance and security. This article demonstrates how to use Access Control Lists (ACLs) and route-maps to control BGP route redistribution. Scenario In this scenario, Router R3 is configured to receive and … Read more

Demystifying Inter-VLAN Routing with Layer 3 Switch SVI Interfaces: A Comprehensive Guide

Objective: To understand how to work with inter-VLAN routing using Layer 3 switch SVI (Switched Virtual Interface) interface. Steps to Configure Inter-VLAN Routing: 1. Configure VLANs: Start by creating the VLANs you want to use for inter-VLAN routing. Assign unique VLAN IDs and assign the required interfaces to their respective VLANs. 2. Enable IP routing: … Read more