What is the difference between lan, man, and wan?

1297

---

Define logical topology.

1143

---

Explain the term 'multicast'.

1125

---

What are the protocol data units (pdu) in ccna?

1221

---

Explain the term 'unicast'.

1227

---

What is topology in ccna?

1291

---

What is the point-to-point protocol in ccna?

1209

---

What is the difference between rip and igrp?

1157

---

Explain the term 'broadcast'.

1131

---

What is the usage of service password encryption?

1489

---

What is ping? What is the usage of ping?

1289

---

What is the difference between switch and hub?

1219

---

What is the advantage of vlan?

1302

---

What are the possible ways of data transmission in ccna?

1171

---

What are the advantages of lan switching?

1139

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