Q3. Compare between IPv4 and IPv6?

IPv4

IPv6

1-Size

2-Representation

3-Scope reflection

4-Loopback address/ subnet mask

5-Address type identification

6-Advantages

7-Disadvantages

Q4. Compare between DHCP and BOOTP?

BOOTP

DHCP

OSI layer?

Based on manual/Automatic IP addressing?

How it works?

Advantages

Disadvantages

Q5. The hostname of an Internet Address is all of the left most pieces of a full internet address if there are more than 2 parts to the address. If there are only 2 parts of the address, then the hostname is equivalent to the domain name. Given the following addresses, identify the host name, subdomain, and top-level domain (TLD)

	Full Address	Hostname	Domain Name/Subdomain	TLD
1.	www.bleepingcomputer.com
2.	bleepingcomputer.com
3.	www.google.net
4.	my.www.bleepingcomputer.com

Q6. Briefly, state the role of each of the following protocols or utilities:

1. Zeroconf:________________________________________________________________________ 2. Telnet:__________________________________________________________________________ 3. FTP:____________________________________________________________________________ 4. TFTP:___________________________________________________________________________ 5. NTP:____________________________________________________________________________ 6. NNTP:___________________________________________________________________________ 7. PING:___________________________________________________________________________