Huawei Network 02350JAS CE6851-48S6Q-HI Switch 48 Port 10 GE SFP+ 6 Port 40 GE QSFP+ without Fan and Power Module Primary Ports: 48 x SFP+ + 6 x QSFP+ MAC Address Table: Dynamic learning and aging of MAC addresses Static, dynamic, and blackhole MAC address entries Packet filtering based on source MAC addresses MAC address limiting based on ports and VLANs Security: 802.1x authentication Command line authority control based on user levels, preventing unauthorized users from using commands DoS, ARP, and ICMP attack defenses Port isolation, port security, and sticky MAC Binding of the IP address, MAC address, interface number, and VLAN ID Authentication methods, including AAA, RADIUS, and HWTACACS