1. Can a computer have more than one IP address? Explain your answer.
2. How can you reserve a block of IPv4 addresses, such that no other entity can not use them for their networked devices?
3. Give an example of Class B private IP address. Is a private address unique? Can you assign a private IP address to a fully qualified domain name? Explain.
4. Suppose a subnet has a prefix 15.119.44.128/26.
Give an example of an IP address from this subnet.
How many hosts can this subnet have?
5. Again, suppose a subnet has a prefix 15.119.44.128/26.
If an ISP owns a block of addresses starting at 15.119.44.64/26 and wants to form four (4) subnets of equal size, what prefixes of the form a.b.c.d/x should be used? Explain.
How many hosts can each of the new subnet have? Explain.