7. Match the IPv6 address type or scope with its definition: A. One source to the one most reachable member of a group B. Delivery to this host only (loopback) C. Delivery to any host on any network D. One source to one destination E. Delivery to hosts on this network only F. One source to more than one destination unicast multicast anycast node-local link-local global Answer the following questions concerning Chapter 8. 8.1 How many IP addresses should a router have? 8. A. one B. at least two C. at least three D.Cannot be determined 8.2 Every destination address matches the forwarding table entry 0.0.0.0/0. a. True b. False 8.3 Why does a router need a subnet mask for every destination network in the forwarding table? a. To indicate whether IPv4 or IPv6 addresses are used b. To indicate what routing algorithm is used c. To indicate the MAC address d. To indicate the net_id part of the destination network address