32*40G/100G Base-X QSFP28
Supports combining the processing power of multiple switches into a single logical device
Stacking support simplifies the management process. Administrators only need to manage one logical device. High-density 100G fibre access  Provides superior high-bandwidth connectivity for modern network requirements, supporting speeds of up to 100G per port
Equipped with dual FRU (Field Replaceable Unit) power supplies with hot-swappable AC and DC power inputs to ensure high availability
Redundant power configurations ensure continuous operation in critical environments, minimising downtime and service interruptions Support for Linux-based operating systems time and service interruptions
Supports IPv4/IPv6 dual stack platform based on Linux OS
Carrier-grade equipment stability   Supports multiple link redundancy and network redundancy protocols such as STP/RSTP/MSTP/ERPS/LACP
Supports queue scheduling such as SP/WRR/SP+WRR Algorithms
Supports port-based and service flow-based mirroring Enhanced multi-service capability
Supports ACL security filtering mechanism, which provides security control function based on MAC, IP, L4 port
Supports automatic protection against ARP attack and user blocking
Supports automatic protection against DHCP attack based on Mac Address and user blocking
Supports remote user authentication based on TACACS+, Radius, and local user authentication. Supports remote user authentication based on TACACS+, Radius, and local user authentication Easy-to-use network management
Supports CLI, Telnet, and SSHv2 based on RS232 serial port
Supports WEB-based configuration operation and management, and SNMP V1/V2/V3
Supports remote upgrading or equipment upgrade through FTP, TFTP.