Product description

S200-54XHH-Q2X4-ACR adopts the industry's advanced hardware architecture and is equipped with an operating system with independent intellectual property rights. On the basis of providing high-performance L2/L3/L4 line-speed switching services, it further integrates IPv6, MPLS VPN, network security, and other network services. Various high-reliability technologies such as uninterrupted upgrades, uninterrupted forwarding, graceful restart, and redundancy protection ensure the network's uninterrupted communication capabilities for the longest time.

Product characteristic

On the 1U box switch, it achieves ultra-high port density of 48 2.5G electrical ports, 4 10G SFP+ optical ports, and 2 40G QSFP optical ports. It is equipped with a high-performance ASIC switching chip to meet various complex scenarios. application requirements.

nThe innovative BVSS (Virtual Switch System) virtualization cluster switching technology can virtualize multiple physical devices into one logical device. The performance, reliability, and management of the virtual system are compared to those of independent physical devices. Has unparalleled superiority.

nBased on HPS (Hitless Protection System) non-interruption protection system, supports STP/RSTP/MSTP protocol, supports VRRP protocol, and supports simple and efficient redundant protection such as ring network protection, dual uplink active and backup link protection, LACP link aggregation, etc. mechanism. Supports ISSU (In-Service Software Upgrade) service without interrupting system upgrade, ensuring uninterrupted forwarding of user data during system upgrade. The ultra-high-precision BFD bidirectional link detection mechanism realizes millisecond-level fault detection and service recovery through linkage with Layer 2 and Layer 3 protocols, greatly improving the reliability of the network system. The complete Ethernet OAM mechanism supports 802.3ah, 802.1ag and ITU-Y.1731. Through real-time monitoring of network operating status, it can quickly detect and locate faults and meet the 50ms fault recovery time requirement of carrier-class services.

∎Support IPv6 protocol family, support IPv6-based Ping, Traceroute, Telnet, SSH, ACL, etc., support IPv6 multicast features such as MLD and MLD Snooping, support IPv6 static routing, RIPng, OSPFv3, BGP4+ and other IPv6 layer three routing protocols, support Rich IPv4 to IPv6 transition technologies.

∎ The hardware implements hierarchical scheduling and protection of packets, and supports the defense against DoS, TCP SYN Flood, UDP Flood, broadcast storm, large traffic and other attacks on the device; supports command line hierarchical protection, and users of different levels have different management rights;

nSupports IEEE 802.1x, Radius, Tacacs+, etc., which can provide users with a complete security authentication mechanism, supports plain text or MD5 authentication of related routing protocols, and supports uRPF reverse route lookup technology, which can effectively control illegal services; hardware-level packet in-depth detection and filtering technology to support in-depth inspection of control packets and data packets, thereby effectively isolating illegal data packets and improving the security of the network system.

nReal-time monitoring of the operating status of the entire machine, intelligent adjustment, and deep energy saving. Intelligent fan design supports automatic speed adjustment, supports energy-efficiency Ethernet function, and follows the international standard IEEE 802.3az

Product parameters