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The trend of moving matrix switching into the Ethernet network is inevitable and SDVoE already delivers capabilities far beyond that of a traditional matrix switch. Historically it has been simple to design AV over IP systems of up to 96 I/Os using a single switch using Layer-2 Multicast IGMP. However, larger installations required data center-class 100G Ethernet switches with more complex Layer-3 Multicast Routing techniques, adding complexity and cost to the Ethernet infrastructure. As SDVoE systems become ever larger, a new class of switches has come to market. The M4500 switches combine the configurability of a matrix switch with the power and scalability of Ethernet to support hundreds of AV over IP endpoints, at a price point dramatically cheaper than comparable matrix switches. Removing the need for Layer-3 PIM routing, these new switches offer IGMP Plus and greatly simplify system architectures with the same well-known IGMP techniques across the entire AV over IP network.

The NETGEAR M4300 Stackable Switch Series delivers L2/L3/L4 and IPv4/IPv6 cost-effective services for mid-enterprise edge with full PoE+ and SMB core deployments with unrivalled ease of use: 10 Gigabit models can seamlessly stack with 1 Gigabit models within the series, enabling spine and leaf line-rate stacking topologies. Non-stop forwarding (NSF) virtual chassis architectures provide advanced High Availability (HA) with hitless failover across the stack. Dual redundant, modular power supplies equipping full width models contribute to business continuity management. Layer 3 feature set includes static, dynamic and policy-based routing – as standard. Perfect for wireless access, unified communications and IP video, the NETGEAR M4300 Switch Series is also ready for the future, with Software-defined Network (SDN) and OpenFlow 1.3 enabled for your network.

NETGEAR M4500-48XF8C MGD SWCH. Switch type: Managed, Switch layer: L2/L3/L4. USB 2.0 ports quantity: 1, Console port: RJ-45. MAC address table: 32000 entries, Switching capacity: 4000 Gbit/s. Networking standards: IEEE 802.1AX, IEEE 802.3ad. Power connector: DC-in jack. Rack mounting, Form factor: 1U

The M4300 Stackable L3 Managed Switch Series comes with 40G, 10G and 1G models in a variety of form factors including PoE+ full provisioning. SDN-ready withOpenFlow 1.3, M4300 Switch Series delivers IPv4/IPv6 rich services for mid-enterprise edge and SMB core with mixed stacking between 40-, 10- and 1-Gigabit models.Layer 3 feature set includes static and policy-based routing, RIP, VRRP, OSPF, and PIM dynamic routing. M4300 is ideal for server aggregation, wireless access, unifiedcommunications and Video-over-IP.

Allied TelesisAT-2911T/2-901DlPrt1GbENIC

D-Link’s 25G SFP28 Module series are hot-swappable SFP28 transceivers that are plugged into SFP28 slots on switches and support 25G Ethernet. The transceivers use the Small Form-factor Pluggable 28 format (SFP28) connectors. The D-Link 25G SFP28 Module Series transceivers offer customers a wide variety of 25G Ethernet connectivity options for data centers, enterprise wiring closets, and service provider transport applications. Hot PluggableAll D-Link transceivers are hot pluggable. You can connect atransceiver while the system is powered on without causing any issues, and easily swap one for another without having to reboot the switch each time. This permits modules to be added or removed without interrupting the network, facilitating maintenance and greatly reducing downtime. 25G Ethernet speedsThe transceivers support 25G Ethernet, which results in very fast data transmissions of up to 25 Gbit/s. This is 25 times faster than Gigabit Ethernet and enables the switch to handle faster and higher data transmissions, making it very suitable for business needs.