This document specifies requirements towards Ethernet Switch Semiconductors. These requirements cover the following areas: general function, address resolution, virtual LANs, Quality of Service, filtering, diagnostics, interfacing, configuration, and time. Q-LAN relies on the performance of modern network switches to ensure real-time delivery and synchronicity of media streams across all connected Q-SYS devices. Read this topic to understand your options in choosing a network switch, as well as the requirements for compatibility with Q-LAN. Description First release. Specifications Requirement Data Center Core Switch Replacement Introduction The United Nations University (UNU) is an international community of scholars engaged in research, postgraduate training and dissemination of knowledge in furtherance of the purposes and principles of the United Nations. tual chassis feature & should support m LAN (Q-in-Q), Port-based VLAN ased VLAN, Private VLAN, Multicast VLAN (ISM VLAN for Host-based access control, Identity-driven Policy Assignment, Dynamic VLAN 4/IPv6 l-based VLAN or 802. 1Q, Doubl (Q-in-Q), Private VLAN, Multicast VLAN (ISM VLAN for I. With the Fortinet solution for integrated networking using FortiLink, the core layer always comprises a set of two to four FortiGate devices and two very high-speed FortiSwitch units, which support a large number of 100-GbE and/or 40-GbE ports with enough capacity to grow the links between them and. This white paper introduces the following three types of network switches and further discusses the selection criteria for each switch. These networks are designed with three tiers that facilitate strategic.