M

Mr. Dubey • 52.26K Points
Coach

Q. In the IPv6 header, the traffic class field is similar to which field in the IPv4 header?

(A) fragmentation field
(B) fast-switching
(C) tos field
(D) option field
Correct : Option (C)

Explanation:
 the traffic class field is used to specify the priority of the ip packet which is a similar functionality to the type of service field in the ipv4 header. it’s an 8-bit field and its values are not defined in the rfc 2460.

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