9 & 2 points Answer the following questions concerning the IPv4 and IPv6 protocols: An IPv6 datagram consists of the following in the stated order): Base Header, Fragmentation Header, TCP Segment. What will be the Next Header field in the Base Header? Fragmentation Header O Authentication Header Routing Header & 10 2 points Answer the following questions concerning the IPv4 and IPv6 protocols: IPv4 headers have a protocol field that indicates what protocol was used to create the payload. Why is there no protocol field in the IPv6 base header? If there are no extension headers, the next header field contains a code indicating the protocol used to create the payload. IPv6 packets do not have payloads O The receiver figures out what kind of payload it is by examining the payload O The only possible payload for IPv6 is TCP