| Specifications |
| Item | S7703 | S7706 | S7710 | S7712 |
| Switching Capacity | 4.80/40.00Tbps | 16.00/76.80Tbps | 57.92/256.00T Tbps | 21.76/107.52Tbps |
| Forwarding Performance | 1440/14400Mpps | 2880/21120Mpps | 8400/69120Mpps | 2880/41280Mpps |
| Service Slots | 3 | 6 | 10 | 12 |
| Redundancy Design | Supervisors, power modules, CMUs, fans trays |
| Wireless Network Management | Native AC |
| AP access control, AP region management, and AP profile management |
| Radio profile management, uniform static configuration, and centralized dynamic management |
| Basic WLAN services, QoS, security, and user management |
| Deployment of ACs on different network layers |
| User Management | Unified user management |
| 802.1x, MAC address, and Portal authentication |
| Traffic- and time-based accounting |
| User authorization based on user groups, domains, and time ranges |
| VLAN | Three types of interfaces: access, trunk, and hybrid |
| Default VLAN |
| VLAN switching |
| QinQ and selective QinQ |
| MAC address-based VLAN assignment |
| ARP | 256K ARP entries |
| MAC Address | 1M MAC address entries |
| MAC address learning and aging |
| Static, dynamic, and blackhole MAC address entries |
| Packet filtering based on source MAC addresses |
| Limit on the number of MAC addresses learned on ports and VLANs |
| Ring Protection | STP (IEEE 802.1d), RSTP (IEEE 802.1w), and MSTP (IEEE 802.1s) |
| SEP |
| BPDU protection, root protection, and loop protection |
| BPDU tunnel |
| ERPS (G.8032) |
| IP Routing | 1M IPv4 routing entries |
| IPv4 routing protocols, such as RIP v1/v2, OSPF, BGP, and IS-IS |
| IPv6 dynamic routing protocols, such as RIPng, OSPFv3, IS-ISv6, and BGP4+ |
| Multicast | 128,000 multicast routing entries |
| IGMPv1/v2/v3 and IGMPv1/v2/v3 snooping |
| PIM-DM, PIM-SM, and PIM-SSM |
| MSDP and MBGP |
| Fast leave |
| Multicast traffic control |
| Multicast querier |
| Multicast packet suppression |
| Multicast CAC |
| Multicast ACL |
| MPLS | Basic MPLS functions |
| MPLS OAM |
| MPLS-TE |
| MPLS VPN/VLL/VPLS |
| CSS Switch Fabric Clustering | CSS Switch Fabric Clustering (S7706 and S7712) |
| Service Port Clustering | Service Port Clustering (S7706 and S7712) |
| Reliability | LACP and E-Trunk between devices |
| VRRP and BFD for VRRP |
| BFD for BGP/IS-IS/OSPF/static route |
| NSF and GR for BGP/IS-IS/OSPF/LDP |
| TE FRR and IP FRR |
| HSR |
| Ethernet OAM (IEEE 802.3ah and 802.1ag) |
| ITU-Y.1731 |
| DLDP |
| QoS | 256K ACLs |
| Traffic classification based on Layer 2 protocol packet header, Layer 3 protocol information, Layer 4 protocol information, and 802.1p priority |
| ACL, CAR, re-marking, and scheduling |
| Queue scheduling algorithms including PQ, WRR, DRR, PQ + WRR, and PQ + DRR |
| Congestion avoidance mechanisms, such as WRED and tail drop |
| HQoS |
| Traffic shaping |
| Configuration and Maintenance | Zero-Touch Provisioning |
| Console and SSH terminals |
| Network management protocols, such as SNMPv1/v2c/v3 |
| File uploading and downloading using FTP and TFTP |
| BootROM upgrade and remote upgrade |
| Hot patches |
| User operation logs |
| Security and Management | 802.1x authentication and portal authentication |
| MACSec |
| NAC |
| RADIUS and HWTACACS authentication |
| Different user levels for commands, preventing unauthorized users from using certain commands |
| Defense against DoS attacks, TCP SYN Flood attacks, UDP Flood attacks, broadcast storms, and heavy traffic attacks Ping and traceroute |
| RMON |
| Service Chain |
| Time synchronization | IEEE 1588v2 |
| SyncE |
| Value-added Service* | Firewall |
| NAT |
| NetStream |
| IPSec |
| Load balancing |
| IPS |
| Interoperability | Supports VBST (compatible with PVST/PVS +/RPVST) |
| Supports LNP (similar to DTP) |
| Supports VCMP (similar to VTP) |
| Energy Conservation | IEEE 802.3az: Energy Efficient Ethernet (EEE) |
| Dimensions (W x D x H) | 442 mm x 489 mm x 175 mm | 442 mm x 489 mm x 442 mm | 442 mm x 489 mm x 664 mm | 442 mm x 489 mm x 664 mm |
| Chassis Weight (empty) | 10 kg | 15 kg | 37 kg | 25 kg |
| Working Voltage | DC: –38.4V to –72V | | | |
| | AC: 90V to 290V | | | |
| Consumption of the Entire EMaximum Power | 1,000W | 2,200W | 4,400W | 4,200W |
| Maximum PoE Power | 2,200W | 8,800W | / | 8,800W |
