Answer / r.ramesh

it is a external H/W device like a hub r switch.used for
connect different lan and wan N/W.

Why networks are layered ?

4 Answers   Honeywell,

---

Explain Attenuation?

0 Answers  

---

What are the different type of networking or internetworking devices?

13 Answers  

---

what is the advantage and disadvantage of hub

13 Answers   Cisco, CMS, Wipro,

---

Difference Between DDR1, DDR2 and DDR3 memories.

0 Answers   Amdocs,

---

---

Why Use VSATs?

0 Answers   Hughes,

---

What is the difference between software deployment and DFS

1 Answers   Ravella Tech,

---

Explain Various fields in Ethernet frame format

0 Answers  

---

what is basic of networkin ?2.what is main topik of networkin ? 3.how installed the software and drivers ? 4. how to connect the pc and net?5.what uses of protocol in networking,and tell main proto of netwo

0 Answers   CMS, HP,

---

Difference between Network and Networking ?

1 Answers  

---

Define Satellite Networks

0 Answers   Hughes,

---

What is OSPF

0 Answers   Elgi Equipments,

---