Teaching UGC NET Mock Test Series 2025 (Paper 1 & 2) Computer Networks IPv4/IPv6, Routers and Routing Algorithms IPv4
Which of the following statements are true?
(a) The fragmentation fields in the base header section of IPv4 have moved to the fragmentation extension header in IPv6.
(b) The authentication extension header is new in IPv6.
(c) The record route option is not implemented in IPv6.
1
(a) and (b) Only
2
(b) and (c) Only
3
(a) and (c) Only
4
(a), (b) and (c)