QUESTION 1

1. CIDR notation takes the form of the network ID followed by a(n) ____, followed by the number of bits that are used for the extended network prefix.

1. When using classful IPv4 addressing, the host portion of a Class A address is limited to the last _______ bits.

2.How large is the 802.1Q tag that is added to an Ethernet frame when using VLANs?

3. A network with 10 bits remaining for the host portion will have how many usable host addresses?

4. A subnet of 255.255.248.0 can be represented by what CIDR notation?

5. As a networking consultant, you've been asked to help expand a client's TCP/IP network. The network administrator tells you that the network ID is subnetted as 185.27.54.0/26. On this network, how many bits of each IP address are devoted to host information?

6. What represents the host portion of the IPv4 Class C address 215.56.37.12?