Managed ethernet switch DS422 series

16 portslayer 2gigabit Ethernet

DS422 series is designed for industrial environments requiring high security and high-quality Ethernet/Fiber communication, such as industrial automation, road traffic control, etc. DS422 provides 22-port full-gigabit Ethernet ports including 16-port Gigabit RJ45 and 6-port 100M/1G SFP with non-blocking wire-speed switching, The switch is designed with advanced cybersecurity, network redundancy, and Layer 2+ management software features. Full Gigabit capability and rugged industrial design deliver high performance and reliability in harsh environments. High performance CPU & Full Gigabit Switching ・Powerful 1.2GHz ARM Cotex-A9 processor ・Non-blocking switch fabric design ・8 flexible Class of Service(CoS) queues ・16K MAC address table ・ 9Kb Jumbo Frame ・ DDM function for fiber connectivity monitoring ・Up to 8Gbps Link Aggregation ・Energy-Efficient Ethernet for power saving ・IGMP Snooping v1/v2/v3, IGMP Query, 512 L2 Multicast Groups for video applications ・Built-in DHCP Server that automatically provides and assigns IP addresses, default gateways to clients WoMaster ERPSv2 PLUS Ring Technology ・ITU G.8032 v1/v2 ERPS Ring Redundancy & HW-based CFM for quick acknowledgment while GbE copper link failure, providing sub 50ms recovery time and seamless restoration. ・ ERPSv2 available to replace legacy Ring + Chain + Dual Homing ・Inter-Operability with 3rd party industrial switch and still remain fast recovery time. ・Support Enhanced RSTP for large ring network topology with up to 80 switches. IEC62443-4-2 Level 3 / 4 Cyber Security ・L2-L7 IPv4/IPv6* Access Control List (ACL) ・DHCP Snooping, IP Source Guard, Dynamic ARP Inspection