Case Study
China Post IT National Center Data Room
Core datacenter switching for the national IT center.
- Industry
- Logistics & public services
- Region
- China
- Deployment scale
- 100G core switching
- Products used
- S6700-32QF, S6700-48TF-8QF
Challenge
The national IT center required a standardized, resilient datacenter network able to evolve smoothly as server scale grew.
Solution
Deployed S6700-series 100G datacenter switches in the core with VXLAN/EVPN overlay for tenant isolation and smooth architecture evolution.
Results
- A scalable spine architecture supporting sustained national-platform growth on a single switching family.
Next case study: Tencent, Short-path spine architecture for hyperscale internet workloads.

