VXLAN (Virtual Extensible LAN) is the core technology for campus network virtualization, fundamentally changing the design and operational model of traditional campus networks. Why is it needed, what is it, how does it work, and what benefits does it bring are the aspects that comprehensively explain the relationship between VXLAN and campus network virtualization. 1. … Read more
Recently, SDxCentral released the 2017 Network Virtualization Report, which contains a lot of valuable information. I have selected some highlights to share with everyone. ① What features are most valued in network virtualization platforms? SDxCentral surveyed end users and vendors and provided data that shows significant differences between the two groups. From the user’s perspective, … Read more
In traditional network environments, network operators typically adopt and maintain a large number of dedicated hardware devices. As network services continue to increase, these network hardware also need to be updated or added, which not only increases economic costs but also complicates management and maintenance as the number of devices grows. This has led to … Read more
The main text contains 2604 words, with an estimated reading time of 8 minutes. The pandemic has changed the global business landscape, making scalability and growth objectives crucial parts of enterprise development plans, particularly for data centers. In the model of software-defined data centers, virtualization technology plays one of the most central roles, abstracting physical … Read more
SDNCan SDN network architecture replace TCP/IP architecture?1. SDN and NFV differ from traditional routing table selection rules, as they choose forwarding paths through OpenFlow flow tables. Does this mean that routing protocols like OSPF and EIGRP are no longer needed? Can we say that it has replaced the network layer?2. Overlay provides layer 2 flat … Read more
This is an era of data explosion! Due to a wave of new technology applications, such as the Internet of Things, virtual reality, and more. They are all trying to “trick” us, eager to provide us with unlimited buffs. Of course, they also throw a massive amount of data requirements at us. Thus, new computing … Read more
Author / Expert from Agricultural Bank of China Data Center Xu Qingbang Senior Specialist from Agricultural Bank of China Data Center Li Yiyun Several years ago, Agricultural Bank planned and built the VXLAN DCI (Datacenter Interconnect) network core at the head office level, interconnecting internal and external Fabric resource pools through DCI at high speed, … Read more
In a previous article, I mentioned that you could merge files from 77 databases at once using a tool found online. Today’s article will discuss this tool. Click the image below to open the previous article: First, this tool was found on CSDN, and here is the link: https://download.csdn.net/download/wareshake/10187308 There are many related tools on … Read more
