ocr: IPv6 EXTENSION HEADER EXAMPLES IPvo header: TCP header data Nexi Header TCP IPv6 header Routing header TCPheader * dafo Next Header Next Header. - Rouling TCP Pvo header Routing header Frogment header FragmentofTCP Next Header NextHeader Next Heoder header + data Routing * Fragment TCP Figure 2: The top beader. shonus a TCPsegment encapsnlated i IP: without additional options. In the middle, tbe TCP. segment follows a routing beader. On the bottom. a TCP segment fragment follous a fragment beader, which follonus a routing beader,