Network Switches
CloudEngine S12700H Series Switches
CloudEngine S12700H series switches are Huawei's next-generation modular core/aggregation switches designed for high-end campus networks in the all-wireless era of Wi-Fi 6/7. CloudEngine S12700H series switches come in two models, which offer four and eight LPU slots, respectively. They provide ultra-high-density GE, 10GE, 25GE, 40GE, and 100GE full-rate access ports, meeting customers' requirements for quickly building campus networks with a simplified architecture. CloudEngine S12700H offers customers a trusted system and secure data access based on the Clos architecture. All key components of CloudEngine S12700H, including the MPUs, power modules, and fan modules, adopt a redundancy design for carrier-grade reliability. With all these traits, CloudEngine S12700H is an ideal choice of core/aggregation nodes needed to build future-proof cloud campus networks, helping customers achieve their digital transformation goals.
Ultra-powerful architecture
High-density cards, accommodating various aggregation/core environments
Ultra-high reliability
1:1 service forwarding units for uncompromised device bandwidth even if any MPU or SFU fails; support for slicing, M-LAG, etc.
E2E security
Terminal identification, unauthorized access prevention, and MACsec supported by the full series
Specifications · CloudEngine S12700H-4
| MPU Slot | 2 |
|---|---|
| SFU Slot | 2 |
| LPU Slot | 4 |
| System Power Module | 4 |
| Fan Module | 2 |
| CMU Slot | 2 |
Specifications · CloudEngine S12700H-8
| MPU Slot | 2 |
|---|---|
| SFU Slot | 2 |
| LPU Slot | 8 |
| System Power Module | 4 |
| Fan Module | 2 |
| CMU Slot | 2 |
Specifications
| PoE | Supported |
|---|---|
| MAC Features | • Automatic MAC address learning and aging • Static, dynamic, and blackhole MAC address entries • Source MAC address filtering • MAC address learning limiting based on ports and VLANs |
| iPCA 2.0 (Native-IP IFIT) | • Direct marking of service packets to obtain real-time statistics about dropped packets and packet loss rate • Two-way latency measurement for packets • Statistical interval modification |
| Security and Management | • MACsec • NAC • Defense against DoS attacks, TCP SYN flood attacks, UDP flood attacks, broadcast storms, and heavy-traffic attacks • IPv6 RA guard • CPU hardware queues to implement hierarchical scheduling and protection for protocol packets on the control plane • Secure boot |
| Reliability | • M-LAG • CSS • VRRP and BFD for VRRP • BFD for BGP, IS-IS, OSPF, and static routing • IEEE 1588v2 |
| Interoperability | • VBST (compatible with PVST/PVST+/RPVST) • LNP (similar to DTP) • VCMP (similar to VTP) For detailed interoperability certifications and test reports, click HERE. |
Documents
In the same family
CloudEngine S12700E Series SwitchesSwitching capacity of up to 86.4 Tbit/s