📝 Question
#2175
The _________ field determines the lifetime of IPv6 datagram
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Correct Answer
A. Hop limit
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Explanation
The Hop limit value is decremented by one by a router when the datagram is forwarded by the router. When the value becomes zero the datagram is discarded. The field is 8-bits wide, so an IPv6 packet can live up to 255 router hops only.
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