• December 31. 2020

Usually, there are thousands of switches in a large data center. When connecting switches, sometimes different brands of switches are connected. So, can different brands of switches and optical modules be interconnected? The answer is yes, but you need to meet the following conditions to interconnect. 1. The specifications and parameters of optical modules of switches on both sides must be consist...

• December 11. 2020

The Cisco Nexus 9000 series switch is designed to meet the increasing demand of users and complex applications in the data center. It not only supports ports with 10/25/40/100G transmission rates, but also supports 16/32G fiber channel, Ethernet RDMA (RoCE) and IP storage unified port. The Cisco Nexus 9000 series switches include the Nexus 9500 modular switch and the Nexus 9300 non modular switch....

• December 08. 2020

H3C S6820 series switch is a high-density intelligent 100G switch developed by H3C company for cloud data center and high-end park. It has strong hardware forwarding ability and rich data center business characteristics. It can support up to 32 100G QSFP28 ports and two 1g out of band management network ports (one for Optoelectronics). Each 100G port can not only support 100g, 40g adaptive, but al...

• November 04. 2020

Ruijie RG-6510 series switch is a new generation of high-performance, high-density 25G/100G switch for cloud data center and high-end Park, which can meet the design requirements of spine-leaf three-layer network architecture. Ruijie RG-6510 switch is equipped with 48 25G ports and 8 100G ports (can support 100G, 40G adaptive). Next, etu-link will introduce the optical module collocation solution ...

• September 12. 2020

Huawei S12700 is an agile switch designed and developed for the core of next generation campus network. It adopts fully programmable architecture to meet business requirements flexibly and quickly. S12700 provides high-performance L2 / L3 switching service, and built-in high-capacity WLAN AC controller to realize the in-depth integration of wired and wireless services, breaking through the capacit...

• August 01. 2020

As one of the most widely used network equipment, Ethernet switch occupies a more and more important position in data communication, and its development is of great significance to manufacturing industry and communication industry. Ethernet switch, from the earliest layer-2 switch to the current three-layer switch and multi service switch, has more and more functions; the roles of the switch is mo...

• July 24. 2020

With the rapid development of artificial intelligence, the traffic of data center is increasing day by day. Data, algorithm and computing power become the three key elements of AI development. In 2025, the global new data volume will reach 180ZB, far exceeding the human processing capacity, and 95% of the data will rely on AI processing. In order to improve AI computing power, storage and computin...

• July 21. 2020

Huawei S7900 series switch is a new generation of high-end intelligent routing switch for the next generation enterprise network architecture. Huawei S7900 series switches are widely used in campus networks and data center core / sink nodes. They can provide advanced control over wireless, voice, video and data convergence networks, and help enterprises build end-to-end converged networks integrat...

• July 14. 2020

In order to ensure the compatibility of optical modules, ETU-Link has introduced an EDS-510E Gigabit Ethernet switch, which is designed for severe mission critical applications, such as factory automation, ITS and process control. The switch is equipped with 3 Gigabit Ethernet ports and has strong flexibility to build a Gigabit redundant ring network and a Gigabit uplink. EDS-510E uses USB interfa...

• July 01. 2020

Ruijie RG-S8600E series switch is the core switch of Ruijie network for Cloud Architecture Network Design. It is a new generation of cloud architecture network core switch which supports cloud data center characteristics and cloud park network characteristics, and realizes cloud architecture network integration, virtualization and flexible deployment. Today etu-link will focuses on the features of...