Product Features
1. SmartMC Intelligent Management
The built-in graphical SmartMC solves the complex management of scattered access devices, simplifying operation and maintenance for small and medium campus networks. It covers four core modules: intelligent device management, O&M monitoring, visualized network topology, and user service management. The S6520X-EI can act as a central management node to deliver unified full-network control via SmartMC.
2. Advanced Virtualization & Network Technologies
The series supports VXLAN EVPN tunneling, enabling cross-data-center virtual machine migration by encapsulating data packets over physical IP networks. It adopts Telemetry technology via GRPC protocol to upload real-time device data and alarms, supporting network traceback, fault diagnosis, risk warning and architecture optimization for precise service guarantee. Based on H3C OAA open architecture, the switches support diversified service card integration including FW, IPS, load balancing, NetStream and mini-iMC, forming a multi-service converged bearing platform.
3. High-density 10G Port Expansion
Covering multiple models, the series provides abundant adaptive 10G/1G SFP+ ports and QSFP+/QSFP28 uplink ports, with reserved expansion slots for 10GE/25GE/40GE/100GE interfaces. QSFP ports can be converted into wire-speed 10G ports via breakout cables, meeting diverse high-bandwidth and large-scale networking expansion demands.
4. IRF2 & IRF3.1 Virtualization
IRF2 technology virtualizes up to 9 devices into one logical unit, featuring single-IP management, synchronous upgrade, distributed link aggregation and redundant backup to eliminate single points of failure, boosting network scalability, reliability and link utilization. IRF3.1 vertical virtualization adopts 802.1BR to integrate access devices as remote ports, simplifying network hierarchy, unifying management and security policies, realizing zero-configuration device hot-plugging and reducing maintenance workloads.
5. Rich Service & SDN Capabilities
Powered by OpenFlow-based SDN architecture, the switches separate control and forwarding planes for flexible traffic scheduling. They support ISSU non-stop upgrade, OAM maintenance, and wired-wireless convergence with built-in AC capabilities. Modular hardware and flexible software modules reduce end-to-end forwarding latency significantly.
6. Security & Encryption
Hardware-based MACsec link encryption supports hop-by-hop data encryption, anti-replay and anti-tampering, delivering end-to-end link security. Cooperated with H3C iNode client and core switches, it forms a complete security solution. The series also supports AAA/RADIUS authentication, multi-element user binding and enhanced ACL policies for refined access control.
7. High Reliability & Redundancy
Equipped with hot-swappable dual power supplies and fans, over-current/over-voltage/over-temperature protection, and dual-BOOT flash redundancy, the devices ensure stable operation. It supports ERPS (G.8032) millisecond-level ring network protection and M-LAG cross-device link aggregation, realizing dual-active access, load balancing and zero-service-interruption upgrade for higher network reliability.
8. Intelligent Network Analysis & QoS
Integrated with 1588V2 precise time synchronization, iNQA packet loss detection, eMDI media quality monitoring and NetStream traffic statistics, the switches support real-time analysis of SIP-based audio and video services, prioritizing multimedia traffic to optimize user experience.
9. Easy Management & Environment Adaptability
It supports diversified management modes including CLI, SNMP, SSH2.0 and OAM, ensuring convenient and secure device management. Built-in 10KV lightning protection enables stable operation in harsh industrial and campus network environments.
Notices:
1. Open the packaging, check the products carefully, and take them gently.
2. The product is a brand new original unopened equipment.
3. All products 1 year warranty, and the buyer is responsible for the return shipping cost.
International Buyers Please Note:
Import duties, taxes, and charges are not included in the item price or shipping cost. These charges are the buyer's responsibility.
Please check with your country's customs office to determine what these additional costs will be prior to bidding or buying.
Customs fees are normally charged by the shipping company or collected when you pick the item up. These fees are not additional shipping charges.
We won't under-value merchandise or mark the item as a gift on customs forms. Doing that is against U.S. and international laws.
Customs delays are not the responsibility of the seller.
Your message must be between 20-3,000 characters!
English
