| Model | G5528X-EI |
| Gigabit RJ45 Port | 24 |
| 10 Gigabit SFP+ Port | 2 |
| 10 Gigabit SFP+ Stacking Port | 2 |
| RJ45 Console Port | 1 |
| Management Port | 1 |
| No. of Units Per Stack | 6 |
| MAC Address Capacity | 16 K |
| Backplane Bandwidth | 128 Gbps |
| Switching Capacity | 128 Gbps |
| Forwarding Rate | 95.2 Mpps |
| Routing | Static Routing OSPF v2 dynamic routing RIP v1/v2 dynamic routing VRRP |
| DHCP | DHCP-Server DHCP-Rleay DHCP Snooping DHCP-Client Option82, Option66, Option67 |
| VLAN | 4K VLANs 802.1Q VLAN, MAC VLAN, IP VLAN, Protocol VLAN, port VLAN Guest VLAN, Voice VLAN VLAN QinQ GVRP L2PT |
| IPv6 | ICMP V6 IPv6 ND(ARP) MLD (IPv6 snooping) DHCPv6 client DHCPv6 Snooping IPv6 SNMP Telnet (v6) RIPng |
| MAC Address Table | Static configuration and dynamic MAC address learning Check and clear MAC address Configure MAC address aging time MAC address learning limit MAC address filtering |
| Security Feature | ACL flow identification and filtering security mechanism based on L2/L3/L4 DDoS attack defence, TCP SYN flood attack defence, UDP flood attack defence Control of multicast, broadcast, and unknown unicast messages Port isolation Port isolation, IP-MAC-port binding DHCP Snooping, DHCP Option 82 IEEE 802.1x authentication Radius and Web authentication DAI Source IPv6 protection User rating protection |
| ACL | L2 to L4 filtering MAC ACL IP ACL Port mirroring, port redirection, flow speed limit, priority change |
| QoS | Traffic classification based on the L2/L3/L4 protocol header fields CAR traffic limit 802.1P/Re-tag DSCP priority Queue scheduling: SP, WRR, SP+WRR Congestion avoidance mechanism: Tail-Drop, WRED Flow control and traffic shaping |
| STP | STP, RSTP and MSTP protocols Remote loopback detection |
| Multicast | IGMP v1/v2/v3 IGMP Snooping IGMP Fast Leave Multicast group policies and quantity restrictions Multicast traffic replication over VLANs PIM-SM and PIM-DM multicast routing |
| OM | Web-based GUI management (HTTP, HTTPS, SSL V3, TLS V1) Console, Telnet, SSH SNMP V1/V2/V3 LLDP, RMON CPU Monitoring and memory monitoring System log, hierarchical alarm Reset by one button supports OAM CFM A maximum No. of 6 stacked units |
| Dimension | 440 x 220 x 44(mm) |
| Input | 100～240VAC, 50/60Hz |
| Operating Environment | Operating temperature: 0°C - 45°C Storage temperature: -40°C - 70°C Operating humidity: 10%RH - 90%RH, non-condensing Storage humidity: 5%RH - 90%RH, non-condensing |
