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 |
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| AC: 90V to 290V |
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Consumption of the Entire EMaximum Power | 1,000W | 2,200W | 4,400W | 4,200W |
Maximum PoE Power | 2,200W | 8,800W | / | 8,800W |
