7 Types of Cisco SMARTnet Services

Do you buy Cisco equipment? If yes, you must hear about the Cisco SMARTnet. What is Cisco SMARTnet? Cisco® SMARTnet® Service is an award-winning technical support service that gives customers IT staff direct, anytime access to Cisco experts and extensive…
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…