Supports port VLAN (tagged/untagged), VLAN translation, QinQ, protocol VLAN Supports RSTP Rapid Spanning Tree, MSTP Multiple Spanning Tree Protocol Supports MAC address related functions, static MAC configuration, blackhole MAC address table Supports port performance statistics, supports 15-minute/24-hour statistics Supports port mirroring Supports ACL packet filtering Supports QoS, based on port, MAC, VLAN, COS, etc. Supports storm control Supports multicast management (snooping/proxy), 1K address pool Supports port isolation (PON isolation group and Uplink isolation group) Supports port link aggregation Supports static routing Supports 512 host routes Supports 64 subnet routes Supports DHCP Snooping/Relay/Server, option 82 Supports DHCPv6 option 18/37 Supports uplink port loop detection |