How does arp works?

1142

---

What are all the technical steps involved when the data transmission from server via router?

1052

---

Explain the difference between discretionary access control and mandatory access control?

978

---

What is meant by port blocking within lan?

1029

---

What is difference between arp & rarp? How both of these protocols will work, and where it will use?

1070

---

What is nat?

1069

---

What is the importance of authentication?

987

---

What is firewalls?

990

---

What is the the advantage of address sharing?

1125

---

Explain how are ip addresses arranged and displayed?

1021

---

Explain the main purpose of ospf?

1083

---

Explain the role of ieee in computer networking?

1072

---

Define tunnel mode?

1061

---

Explain the function of the osi session layer?

1087

---

How proxy servers protect computer networks?

1108

---