What is OTN, Is it Similar with ONT?

In the Access network, we have heard about ONT. Now, I tell you this OTN. Same letters, different order. Are OTN and ONT the same things? Obviously not! ONT belongs to the Access network. It’s the Optical network terminal, a…
13 Questions You Have To Know About Huawei AR G3 Routers

Q1: What Does “AR G3” Represent? A: “AR G3” is short for “the Third-Generation Access Router”. The Huawei AR G3 series routers are the third-generation enterprise-class routers based on Huawei’s proprietary Versatile Routing Platform (VRP), which inherit Huawei’s advanced data communication technologies for wireless, access, and core networks.The…
10 Troubleshooting FAQs of Fiber Transceivers

Fiber optic transceivers are generally used in the actual network environment where Ethernet cables cannot cover and must use optical fibers to extend the transmission distance. They are usually located at the access layer of broadband metropolitan area networks, such…
Huawei Wireless vs. Cisco Wireless

Nowadays, wireless environment is more popular than 10 years ago. Wireless products are deployed everywhere, such as shopping mall, enterprise office, subway, home, etc. Now, if you want to deploy a wireless network at your place, which brand of wireless…
FAQs of Cisco Catalyst 9200 Series Switches

Q.What are Cisco Catalyst 9200 Series Switches? A.Cisco Catalyst 9200 Series of enterprise-class access switches extend the power of intent-based networking and Catalyst 9000 hardware and software innovation to a broader set of deployments. Compared to the scale and feature richness the of…
What is WiFi 6E?

On May 29th, 2020, Qualcomm announced the launch of the first batch of Wi-Fi 6E chips, suitable for routers and mobile phones. Among them, Wi-Fi 6E chips supporting mobile phones will eventually be concentrated on the Qualcomm Snapdragon series. I…
3 Tips of How to Select Your NGFW

First of all, do you understand the meaning of NGFW? Yes, it is short for Next-generation Firewall. As a very popular kind of firewall, NGFW provides us reliable protections. Next-generation firewalls (NGFWs) ably protect enterprise networks from intrusions and attacks…