QinQ – 802.1Q–in-802.1Q “Q-in-Q” also known as “dot1q tunneling” or “VLAN stacking” or “double VLAN” is a technique used in Metro-Ethernet networks to encapsulated 802.1Q
Knowledge Base
Quality of Service
QoS (Quality of Service) is a set of techniques used to manage and prioritize network traffic, ensuring the performance of critical applications. Analogy: A traffic