1. The figure below (from https:lmap.orgbook/tcpip-ref htm) depicts the IPv4 header Type of Service ToS) Total Langth Fragment Offset Live (TTL) Unternet Source Address Destination Address P Option (variable lengh, optional, not common) BR To 1 2 3,4 5678901234 5678 9012 3 456789 Version of IP Potocol. 4 and P Protocol ID. Including (but Fragment offset from start of 6 are vaid This diagram epresents version 4 structure only ICMP 7 UOP 7 8P byte (2 words, 64 bits) 2IGMP 47 GA 8. EGRp roemerts "Ip datagram K 0B0 neserved (evil bt) DOx40 Do Not Fragment M 0x20 More Fragments IGRP 1 AH 1 LTPgened, agment sice Total Length) must be a multiple of 8 bytes to RFC 791 of 5. Multiply by 4 to get byte Total length of IP datagram, the complete Internet or IP fragment it fragmented Checksum of entire IP Measured in Byees Protoool (I) Specification Assume that network MTU limitations necessitate that an IP datagram be split into two fragments of the following header fields is guaranteed to be the same and which could be different. You should be comparing the headers of the two fragments to each other, not to the header of the original. Brieflv justify each answer of different sizes In the resulting IP datagrams, indicate which Header field Same? Justification for your answer IHL Total Length D flag M flag Fragment offset Header checksum