Planet GS-5220-16S8CR L2+ 24-port 100/1000X SFP + 8-port Shared TP Managed Switch + Redundant AC / DC Power

Multi Port / Flexible Dual-speed Fiber Optic Connectivity for Long-reach Distance SolutionPLANET’s latest Layer 2+ Managed Core Fiber Switches, GS-5220-16S8C and GS-5220-16S8CR, provide high-density performance and support IPv4 and IPv6 hardware Layer 3 static routing and 24 100/1000Base-X dual-speed SFP slots in a 1U case. With these ideal features, they are able to cross over different VLANs and different IP addresses for the purpose of having a highly-secured, flexible management and long-reach networking application. As a fiber backbone switch, they can flexibly work with suitable SFP transceivers to have a long connection of up to 120km via optic fiber cabling. They are well suited for SMBs, campuses and enterprises for their backbone and workgroup network applications by providing affordability, high performance, long distance and stable transmission quality. Intelligent SFP Diagnostic MechanismThe GS-5220-16S8C and GS-5220-16S8CR SFP slots support dual-speed, 1000Base-SX / LX or 100Base-FX fiber transceivers; the distance can be extended from 550 meters to 2 kilometers (multi-mode fiber) and up to 10/20/30/40/50/70/120 kilometers (single-mode fiber or WDM fiber). They also support SFP-DDM (Digital Diagnostic Monitor) function that greatly helps network administrator to easily monitor real-time parameters of the SFP, such as optical output power, optical input power, temperature, laser bias current, and transceiver supply voltage. Redundant AC / DC Power Supply to Ensure Continuous OperationThe GS-5220-16S8CR is particularly equipped with one 100~240V AC power supply unit and one 36~60V DC power supply unit to provide an enhanced reliable and scalable redundant power supply installation. The continuous power system is specifically designed to fulfill the demands of high tech facilities requiring the highest power integrity. With the 36~60V DC power supply, the GS-5220-16S8CR is able to act as a telecom level device that can be located in the electronic room. Effective Alarm Alert for Better ProtectionThe GS-5220-16S8C and GS-5220-16S8CR support a Fault Alarm feature which can alert the users when there is something wrong with the switches. With this ideal feature, the users would not have to waste time to find where the problem is. It will help to save time and human resource. Solution for IPv6 NetworkingFaced with the increasingly large number of IP cameras and wireless APs installed and deployed in all kinds of applications, more and more network facilities start to support the IPv6 protocol for the next-generation networking. By supporting both the IPv4 and IPv6, and numerous management functions with easy and friendly management interfaces, the GS-5220-16S8C and GS-5220-16S8CR are the best choices for IP surveillance and wireless service providers to connect with the IPv6 network. Layer 3 IPv4 and IPv6 VLAN Routing for Secure and Flexible ManagementThe GS-5220-16S8C and GS-5220-16S8CR switches not only provide ultra high transmission performance, and excellent layer 2 and layer 4 technologies, but also layer 3 IPv4/IPv6 VLAN routing feature which allows to cross over different VLANs and different IP addresses for the purpose of having a highly-secured, flexible management and simpler networking application. Robust Layer 2 FeaturesThe GS-5220-16S8C and GS-5220-16S8CR can be programmed for advanced switch management functions such as dynamic port link aggregation, Q-in-Q VLAN, private VLAN, Multiple Spanning Tree protocol (MSTP), Layer 2 to Layer 4 QoS, bandwidth control and IGMP/MLD Snooping. Via the link aggregation of supporting ports, the GS-5220-16S8C and GS-5220-16S8CR allow the operation of a high-speed trunk combining multiple fiber ports and support fail-over as well.