Answers to end of chapter questions

Chapter 1, Differentiating between Internets, Intranets, and Extranets

1. (C) Internet
2. (A) Virtual port number
3. (C) Firewall
4. (D) VPN
5. (D) Web server
6. (D) High
7. (B) ICMP
8. (C) When a branch office is connecting to the head office
9. (A) Extranet

Chapter 2, Understanding Local Area Networks

1. (D) ARP
2. (C) AB:12:12:CA:1F
3. (D) Full-duplex
4. (C) MAN
5. (B) Private IP address
6. (A) ipconfig /all
7. (C) Destination MAC address
8. (B) LAN
9. (B) ff:ff:ff:ff:ff:ff
10. (A) 2

Chapter...