Huawei CloudEngine S5735-S-V2 series all-optical switches build on a next-generation high-performance hardware platform and a unified software platform to provide enhanced Layer 3 features, easy Operations and Maintenance (O&M), flexible Ethernet networking, and mature IPv6 features. With these merits, CloudEngine S5735-S-V2 series can be widely used in enterprise campus access and aggregation, and data center access scenarios.