... Mirroring-RSTP-SNMP-Web user interfaceYCLI (Console)Y SG 2124 provides a user-friendly Web interface, MAC table management, ... supports VLAN and broadcast storm control. With excellent expansibility, SG 2124 is the preferred equipment for Internet cafe, enterprise, community, ... auto log outSupport the limitation of multi-user management at the same timeSupport firmware upgrade through HTTP (file-format ...