Give some drawbacks of implementing a ring topology?

1126

---

What is nat?

1115

---

What is the importance of authentication?

1033

---

What is firewalls?

1057

---

What is the the advantage of address sharing?

1163

---

Explain how are ip addresses arranged and displayed?

1067

---

Explain the main purpose of ospf?

1130

---

Explain the role of ieee in computer networking?

1122

---

Define tunnel mode?

1105

---

Explain the function of the osi session layer?

1129

---

How proxy servers protect computer networks?

1173

---

Explain the major disadvantage of a star topology?

957

---

What is 10base-t?

1249

---

Explain the difference between straight-through and crossover cable?

1070

---

Explain the difference between csma/cd and csma/ca?

1094

---