Understanding Layer‑2 vs Layer‑3 Ports, VLANIF, and PVID: A Quick Guide

This article clarifies the differences between Layer‑2 and Layer‑3 interfaces, explains VLANIF and PVID concepts, and details how access, trunk, and hybrid ports handle VLANs, providing practical insights for network engineers dealing with Ethernet switching and routing configurations.

Layer2Layer3Networking

0 likes · 6 min read

Understanding Layer‑2 vs Layer‑3 Ports, VLANIF, and PVID: A Quick Guide

Practical DevOps Architecture

Dec 22, 2020 · Fundamentals

Understanding Trunk, Hybrid, Access Ports and VLAN Tagging (Tag/Untag, PVID) on Huawei Switches

This article explains the definitions and interactions of Trunk, Hybrid, and Access ports, the concepts of VLAN tagging, untagging, and PVID, and demonstrates their behavior on Huawei switches through detailed configuration examples and traffic flow analysis.

HuaweiHybridNetworking

0 likes · 6 min read

Understanding Trunk, Hybrid, Access Ports and VLAN Tagging (Tag/Untag, PVID) on Huawei Switches