Overview

Service Overview

the construction of a new generation data center or the construction of a two-site, three-center business continuity system, as applications unfold, servers, storage, and networks continue to grow and centralize within the data center, facing the challenges of virtualization, disaster recovery, security, and service management, network construction and operations and maintenance personnel need professional assistance with the above construction needs, and purchasing a vendor's network architecture consulting services is an operations and maintenance manager The purchase of vendor network architecture consulting services is a common method of assistance for operations and maintenance managers to build a new generation data center, which is useful for customers to build a high standard data center. Network architecture planning and optimization service products are consulting service products provided by H3C based on the analysis of the development of new technology trends and understanding of industry applications to address the design and construction needs of customers for efficient, agile and easy maintenance in the era of new generation data centers. Network architecture planning and optimization service products are design consulting services provided to customers in their new, expanded or renovated data center projects or business continuity systems.

Consulting Service Content

Network traffic model evaluation: Evaluate and analyze the rationality of network traffic paths based on the existing network architecture.

Optimization design of network architecture: Evaluate and analyze the main problems of the current network from the network architecture level and give detailed optimization plan for the existing network status and combine with the existing network traffic model and other customer applications, and give test plan and implementation plan for key problems.

Network security architecture optimization design: Combining with the existing network functional partitions, evaluate the security threats and existing security defense strategies of different network functional partitions, and give security technology deployment strategies and optimization plans accordingly.

Network infrastructure service evaluation and optimization: evaluate the existing IP address, load balancing, overall routing strategies and routing strategies of different network functional areas, and give detailed optimization plans.

Network device lifecycle management specification: Give the elements of network security device lifecycle management assessment, and refer to other customers' best practices to give the network device lifecycle management specification.

Network architecture planning for two locations and three centers: According to the overall disaster recovery strategy and business system deployment mode, the overall network architecture of two locations and three centers is planned, and new technologies such as software-defined network, virtualization and cloud computing need to be considered, and the future network architecture needs to adapt to the challenges brought by new technology innovation.

Backbone network planning and design: Based on the analysis of multi-data center positioning and the overall network strategy of the customer, combined with the future application system disaster recovery strategy, the overall backbone network architecture model and technical implementation are determined.

DNS system architecture design and load balancing design

Multi-center dual-active or multi-active network architecture design and planning

Network specification design: network architecture standard, network emergency process and emergency plan, etc.

Network overall architecture evolution route design

IPv6 transformation planning

Services

Maintenance services on behalf of O&M	Upgrade services for newly purchased equipment	Infrastructure Consulting	Original equipment maintenance service
The purchase of original service for out-of-warranty ICT products offers three different levels of service for products covered by the base system support service. Base System Support Next Business Day (NBD) service Base System Support 7x24 round-the-clock service Base System Support Hardware Time-Limited Repair (Hardware CTR) service A combination of these three service levels and the Hardware Defective Media Retention (DMR) service has also been added, with the option to start the service	If there is a failure of the hardware covered by the service that cannot be resolved remotely, then Sam will take commercially reasonable measures to respond on site within 4 hours. Within 4 hours after Sam receives a call from a customer and determines a hardware failure, an authorized Sam engineer will arrive at the customer site within working hours to start providing hardware repair services.	Rational planning and arrangement of IT infrastructure allows various business solutions, applications and data to work together effectively to ensure that the infrastructure is robust and supports the needs of the entire business.	Renewal of original factory service for out-of-warranty ICT products, Basic System Support Service consists of comprehensive hardware and software services that can help significantly improve the availability of IT infrastructure. Technicians will work with your IT team to help you resolve hardware and software issues with Sam support products (hereinafter referred to as "products")*.