Day: January 12, 2022

IP addresses are a piece of networking knowledge that anyone working in the communications industry simply has to understand. When we run into network faults — a router that will not connect, switches that cannot communicate, and so on — a basic understanding of IP addresses is usually enough to solve these everyday problems. Let’s take a look together with the Fangyuan editor. Introduction In everyday life, every electronic device we use to get online has an IP address, just

According to feedback from clients, corporate IT operations staff often run into a wide variety of problems, which is a real headache! Today, the IT Operations editorial team has summarized six major IT operations service management issues, in the hope of helping IT operations staff organize their thinking and resolve problems quickly! Management status quo: The IT systems supporting a company’s business operations are mainly composed of a large number of network devices, host systems and application systems. From an

Optical Network Unit (ONU) 1. Slow internet access or frequent disconnections on devices connected via Wi-Fi Cause: Interference in a congested wireless environment causes signal disruption and disconnections. Solution: 1) Open the router’s configuration page and change the wireless channel, avoiding the default channels 1, 6, and 11. 2) Alternatively, use a Wi-Fi analyzer to find a less congested channel. 2. A 100M broadband connection does not deliver the expected speed Speed tests using 360 and Tiantian Internet Assistant show

Today we’re sharing four ways to deliver PoE power — let’s take a look together. **Both the switch and the endpoint support PoE** In this method, the PoE switch connects directly over network cable to PoE-powered wireless APs and network cameras. It is the simplest approach, but two points need attention: 1. Confirm whether the PoE switch and the wireless AP or network camera are standard PoE devices. 2. Carefully verify the specification of the network cable you purchase. Cable