The switch is a very important part of network construction, and some friends have doubts about how to choose a switch. Before choosing a switch, you should first understand how switches are used in networking. This article summarizes the networking methods of switches in four network scenarios and common troubleshooting solutions. 1. Small Network A … Read more
Click the blue text above to follow us Resource Release Huawei Certification Beginner to Advanced Practical Course ↓ Scan to watch the video online ↓ 1. Broadcast Domain As shown in the figure, an Ethernet composed of one or more switches has all stations within the same broadcast domain. As more switches are added, the … Read more
Heterogeneous fusion networking refers to the integration of different types of networks to form a unified network architecture, enabling more efficient, flexible, and reliable network communication. Heterogeneous networks consist of computers, network devices, and systems produced by different manufacturers, which may operate on various network protocols and support different functions or applications. Implementing heterogeneous fusion … Read more
How to Design and Deploy an Enterprise Network? In enterprise network architecture, OSPF (Open Shortest Path First) and VLAN (Virtual Local Area Network) are two commonly used technologies. Their combined use can provide efficient network management and optimization. OSPF is a dynamic routing protocol used to select the best data packet transmission path within an … Read more
Recently, at the 2021 World Telecommunication and Information Society Day conference, Liu Liehong, Vice Minister of the Ministry of Industry and Information Technology and Chairman of the China Communications Society, announced that to promote the large-scale application of 5G Standalone (SA) networking mode, starting from May 17, new 5G terminals will have the 5G Standalone … Read more
Source: Fresh Date Classroom (ID: xzclasscom) Currently, the global 5G network construction is in full swing. According to statistics, as of August 2020, there are 92 commercial 5G networks worldwide, covering 38 countries and regions. These 5G networks mostly adopt the TDD standard. As you may know, the 4G LTE network is divided into FDD … Read more
Step 1: Hardware Preparation and Connection Materials Needed Optical Modem: Usually provided by the ISP when installing broadband. Wireless Router: Can be purchased online or from a computer store. Network Cables: Two, can be purchased nearby at a computer store. Computer: Used for configuring the router. Connect the devices as follows: Connect the fiber to … Read more
Many friends have asked how two computers on different subnets can communicate with each other? This is a common issue encountered in corporate offices, and today we will take a look. We often encounter situations where a company, as employees or departments increase, adds a router, creating two subnets, with subnet A and subnet B … Read more
Source: ZTE Documentation Author: ZTE Documentation Do you have many smart devices at home and want your smart home to operate perfectly? Is your internet speed limiting your need for fast downloads and uploads? Have you upgraded to gigabit broadband but can’t enjoy it due to outdated devices? FTTR: I Am Truly Yours, I Am … Read more
01 Wireless Typical Networking One: Home Wireless Network This is a typical home wireless network. In this network, NAT is performed twice, once at the wireless router and once at the optical modem exit. The wireless router converts wired signals into wireless Wi-Fi signals. The wireless router can also be set to relay mode, with … Read more