CloudEngine S12710 02114860 Network Campus Switch 2 Main control board
Description
Huawei S12710 is an enterprise-level core switch launched by Huawei, belonging to the CloudEngine series. It is mainly applied in large-scale campus networks and data center scenarios. This device adopts a modular design, supporting flexible expansion of business boards and interface types. It is equipped with a self-developed ENP chip and provides high-density gigabit / 10-gigabit port access capabilities.
The hardware adopts a front and rear ventilation structure, equipped with redundant power supply and fan modules. The physical dimensions are 663.95×442×489mm, the weight is 28.6kg, and it supports DC-72V voltage and a maximum power input of 4400W. The device's switching capacity reaches 256Tbps, with a maximum packet forwarding rate of 72000Mpps. It supports TRILL protocol, IRF2 virtualization technology, and multiple security authentication mechanisms (MAC address authentication, Portal authentication, etc.).
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Specification
| Product model | S12710 |
| Packet forwarding rate | 8400/72000Mpps |
| QoS support | Supports 256K ACL, supports combined stream classification based on Layer2 protocol headers, Layer3 protocol, Layer4 protocol, 802.1p priority, etc., and supports actions such as ACL, CAR, Remark, Schedule, etc. Supports queue scheduling methods such as PQ, WRR, DRR, PQ+WRR, and PQ+DRR, supports congestion avoidance mechanisms such as WRED and tail discard, supports multi-level H-QoS, and supports traffic shaping |
| Cyber security | Supports MAC address authentication, Portal authentication, 802.1x authentication, and DHCP Snooping trigger authentication |
| Support MACsec | |
| Support NAC | |
| Support RADIUS and HWTACACS user login authentication | |
| Command-line hierarchical protection prevents unauthorized users from intruding | |
| Supports prevention of DoS attacks, TCP SYN Flood attacks, UDP Flood attacks, broadcast storm attacks, and high-traffic attacks | |
| Support 1K CPU hardware queues to achieve hierarchical scheduling and protection of control plane protocol messages | |
| Support RMON | |
| Support secure boot (a main control board that supports secure boot must be used) | |
| Support big data security collaboration and defense | |
| Power supply voltage | DC: -40V - (-72V), AC: 90V-290V |
| Maximum power | ≤4400W |
| Overall dimensions | 663.95 x 442 x 489 |
| Weight | 28.6 Kg |
| Others | Operating temperature: -60m-1800m; 0°C-45°C |
| 1800m-4000m: For every 220m increase in altitude, the maximum operating temperature decreases by 1°C | |
| 4000m: 0°C-35°C | |
| Relative humidity: 5% to 95% (non-condensation) | |
| Switching capacity: 64.32/256 TBPS | |
| Main control board slot: 2 | |
| Switching network slots: 4 (2 of which are main control integrated) | |
| Business board slot: 10 | |
| Fan frame: 4 | |
| Cache capacity: Supports 200ms data cache per port | |
| Redundant design: Main control, switching network board, power supply, fans (front and rear as well as left rear air ducts) | |
| Virtualization: Supports CSS2 switching network hardware clusters, with 1+N backup for cluster main control, 1.92T cluster bandwidth, and 4μs cross-frame latency | |
| Heat dissipation method: Exhaust heat dissipation, with automatic fan speed regulation |
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