Breakthrough in 10G High end Switch – Ruijie Network

Within the last golden fall season in Beijing, the obvious sky is stuffed with an especially enjoyable atmosphere, meaning spring flowers will blossom and fall will bear fruit. Hard operate in spring finally ushered within the harvest season. On September 27, Ruijie Networks (formerly referred to as Star Systems) second-generation high-density 10G switch press conference occured at Beijing Century Jinyuan Hotel.

Ruijie way to respond after examining the situation. Ruijie Systems is really a leading supplier of network equipment and solutions within the Chinese market. It’s the first company in China to produce the RG-6800 number of second-generation high-density 10GE switches completely relying by itself R&D strength when Gigabit applications mature and 10GE trends emerge. suppliers. The discharge of RG-6800 offers an important chance for Chinese network equipment suppliers to interrupt through high-finish technology during these many years of mind-to-mind competition with worldwide giants.

Planning 10G products to achieve first-mover advantage

Ruijie Network Launches Second Generation High Density 10GE Switch

Concerning the 10GE market demand and response strategies, Liu Zhongdong mentioned that, The way forward for 10GE applications is unquestionable. However, on the market accumulation stage, it’s important for suppliers, especially Chinese network equipment suppliers, to bolster analysis and research on user applications and technology, and accelerate the introduction of mature 10GE products. The very first launch from the second generation high-density 10GE switch in China is really a major breakthrough for Ruijie in recent years’ network technology and formulations for 10GE applications. In Liu’s view, in the present 10GE market, the positioning of industry pioneers is much more important than actual products. Quite simply, the organization must maintain technological trends and establish its very own advantages. The launch of RG-6800 is a vital preparation for that comprehensive implementation from the high-finish market strategy.

Creating a technical benchmark for that second generation 10GE switch technology

As a result of the age of 10GE applications network products, many suppliers allow us various 10GE switches. At the moment, these switches available on the market are split into two groups. One type may be the so-known as first generation 10GE switch, which utilizes additional 10G modules to aid 10GE, nevertheless its entire hardware and software structure is made to meet gigabit or 100M switching needs. Because of design limitations, the very first generation switches didn’t truly achieve 10G forwarding. Another type may be the second-generation 10GE switch, that has real 10G switching capacity in the overall hardware and software, greatly improving its performance. The 2nd generation 10G switch is definitely an intelligent security device that fully matches the 10GE standard. Through distributed architecture and system design, along with the latest backplane and line card technology (with line card bandwidth exceeding 20G), it may truly handle 10G data. The RG-6800 series is really a classic second-generation switch developed based on many years of technological accumulation and advanced design.

The 2nd generation switch integrates the most recent Ethernet technology, supplying effective information systems abilities and safety measures, and it has the next fundamental functions.

First of all, the backplane is generally made with CROSSBAR, supporting concurrent data transmission at ports. The CROSSBAR architecture supports concurrent data exchange between multiple ports, leading to greater serial information systems efficiency compared to previous two generations of switches. Virtual Output Queue (VOD) technology prevents blocking of queue heads and helps to ensure that data exchange between line cards isn’t blocked. Therefore, this structure can satisfy the line speed processing needs of multi module switches. Additionally, switching capacity could be expanded by replacing management or user modules, supplying lengthy-term investment protection.

Next, the bandwidth from the link card ought to be a minimum of 20G. To be able to improve efficiency, 10GE abandoned the CSMA/CD protocol utilized in traditional Ethernet and just adopted full duplex way of data transmission. The bandwidth between your line card and also the backplane should be a minimum of 20G to satisfy the road speed transmission from the 10G port. This is the greatest distinction between the foremost and second generation 10GE switches. The very first generation 10GE switch was created particularly for gigabit or 100M data transmission, supplying only 8G or 16G (mostly 8G) bandwidth between your line card and backplane. Therefore, its 10G module doesn’t have the real performance of 10G line speed. The bond between your second generation switch line card and also the backplane has abandoned traditional low-speed connections

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