Answer / Shyam Bhawan

A backbone network is the main network that connects multiple smaller networks to form a larger network. It acts as the central communication hub, providing high-speed connections and data transport between local area networks (LANs) and wide area networks (WANs). Backbone networks can be made up of various types of connections such as fiber optics, microwave links, or satellite links.

What is the difference between internet, intranet, and extranet?

1 Answers  

---

What is the use of NTP?

1 Answers   Cisco,

---

What is point to point link?

1 Answers  

---

What is FXO and FXS?

1 Answers   Cisco,

---

In a network that contains two servers and twenty workstations, where is the best place to install an anti-virus program?

1 Answers  

---

Explain the difference between baseband and broadband transmission?

1 Answers  

---

What are the two POE methods?

1 Answers   Cisco,

---

What is the importance of encryption on a network?

1 Answers  

---

How does dynamic host configuration protocol aid in network administration?

1 Answers  

---

What do you understand by mac address?

1 Answers  

---

How does a network topology affect your decision in setting up a network?

1 Answers  

---

Define Simplex

1 Answers  

---