How does arp response the request?

1084

---

Explain what is the pdu of "network layer" and "data link layer"?

1109

---

How do applications coexist over tcp and udp?

1349

---

Explain how is data send by ip layer?

1163

---

Explain which layer is closer to the user?

1032

---

How does tcp try to avoid network meltdown?

1223

---

What is a connection gateway?

1237

---

Explain what is subneting?

1090

---

Explain what is routing protocol and its purposes?

1110

---

What is ip multicast?

1194

---

What is a ipid?

1396

---

What is public ip?

1057

---

Explain what is a firewall?

1126

---

Explain how names are translated (resolved) into ip address?

1147

---

Explain address resolution protocol arp?

1106

---