Figure 1 Huawei 3com vswitch Networking Solution and Related Technologies)

The figure below shows the Networking Solution and Related Technologies of Huawei 3com vswitch. Huawei 3com vswitch is a good choice for building a private network. As the name suggests, this article describes the application of Huawei 3com vswitch, that is, how to build a campus network company network technology. This article also introduces the features of the Huawei 3com Switch.

The Huawei 3com vswitch networking solution is as follows:

The TBits-level smart full-service education campus network solution of Huawei 3com Switch company is constructed through the TBits exchange platform, meet the advanced requirements of backbone Bandwidth growth, business and performance, network reliability, and minimum total cost of ownership TCO, provides industry-leading network construction solutions for large-scale Campus Networks and university towns:

The backbone bandwidth that meets users' future development needs. The core backbone bandwidth has always been the forwarding bottleneck of the whole campus network. The gigabit and gigabit bundling links are no longer able to meet the development needs of the education campus network, in particular, large campuses or university towns want to use higher-capacity interfaces to increase backbone bandwidth. Therefore, Huawei 3com proposed the TBits-level education campus network solution.

TBits-level education campus network solution considers the current status and development trend of educational network applications, and uses Quidway S8500 powerful backplane capacity: 3.6 TB, which can meet the exchange capacity up to 2.88T, therefore, it perfectly supports the use of large-capacity 10-Gigabit ports on the core backbone to improve the service life of the entire network.

In terms of design, the S8500 series Huawei 3com vswitch uses the most advanced TBits-level structure and 10g interface chip to ensure the strong demand for 10g interfaces in the next few years, and port concurrency line rate switching. The S8500 series TBits 10-ge switch can fully meet users' needs for backbone bandwidth of the education campus network in the next few years, and implement the TBits-level education campus network.

The beauty of business and performance Harmony: With the development of new education services and applications, especially IPv4, MPLS/VPN, IPv6, and other data packet forwarding services, it greatly occupies the processing resources of the Huawei 3com Switch, reduces packet forwarding efficiency. In the previous layered structure, the aggregation layer is responsible for service processing, the core layer is responsible for efficient and fast data stream forwarding, And the access layer is responsible for simple access. As a result, users do not pay much attention to the service support capability of the network core layer equipment, you only need to complete efficient forwarding.

However, as the complexity of network services increases, for example, IPv6 data streams need to be processed by each node in the network. As the business coverage increases, the wide area core devices need to be involved in business processing; as the number of users and frequency increase, processing resources are occupied for a long time, and it becomes increasingly important to achieve full-network intelligence and business line-rate processing.

As an education TBits-level campus network solution, Huawei 3com vswitch Corporation has enhanced the business support capability of the core 10-Gigabit layer-3 Huawei 3com vswitch to support fully distributed business processing in the hardware structure, distribute Service Processing to each interface board. Each line card contains a Packets Engine with powerful processing capabilities. It can process Packets such as Layer2, IPv4, MPLS/VPN, and IPv6 at a wire speed, no central processing board assistance is required.

This processing mode is superior to the centralized processing mode. In centralized processing mode, business processing is generally placed on the central processing board. The line card only passively receives commands from the processing board of the center, which may cause single point of failure, centralized processing is limited by the processing capability of the central processing board.