Explain the major disadvantage of a star topology?

921

---

What is 10base-t?

1162

---

Explain the difference between straight-through and crossover cable?

1006

---

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

1063

---

Explain the difference between hub and a switch?

1060

---

Explain how to identify the ip class of a given ip address?

1083

---

Explain how to perform system maintenance?

998

---

Explain about vpn?

1047

---

Define proxy servers?

1140

---

Explain the osi role in computer networking?

1077

---

Explain about the job of the network layer under the osi reference model?

988

---

Explain one advantage of mesh topology?

1029

---

What are the drawbacks of implementing a ring topology?

1098

---

Explain how dynamic host configuration protocol aid in network administration?

1113

---

Which protocol can be applied when you want to transfer files between different platforms, such between unix systems and windows servers?

1223

---