what is dns server?

3 Answers  

---

Explain network topologies ?

0 Answers  

---

what is buffering and flooding in NIC ?

0 Answers  

---

How data flow from source to destination, Explain each step from layer to layer?

5 Answers   Akamai Technologies, Juniper Networks, Satyam,

---

Why networks are layered ? What is the advantage of that ?

2 Answers   Wipro,

---

I have 2 networks. One is LAN & other is Tata Indicom Modem which is connected to USB. The problem is that When USB Modem is using, i am unable to use LAN. And when we use LAN, we cannot use USB Modem. kindly help me.

2 Answers   Reliance, TATA,

---

WHICH OF THE FOLLWING IS NOT A SEARCH ENGINE

2 Answers  

---

hi , can you Suggest me the books (with author names) to learn Network programming from basics. Thanks in Advance... Prakash

0 Answers  

---

What is the difference between OS and IOS ?

1 Answers  

---

How data flow from source to destination please Explain each step from layer to layer?

3 Answers   Cisco, HCL,

---

What is Antivirus?

1 Answers   Reliance,

---

how can give permission with acl in numeric mode not in aplhabetical mode

2 Answers   SoftSol,

---