Wireless Mobile Communications MCQs

124 MCQs  (Page 6 of 13)

Which one of the following descriptions about IPv6 is correct?
A. Addresses are not hierarchical and are assigned at random
B. Broadcasts have been eliminated and replaced with multicasts
C. There are 2.7 billion available addresses
D. An interface can only be configured with one ipv6 address
Which are the features present in IPv4 but not in IPv6?
A. Fragmentation
B. Header checksum
C. Options
D. All of the mentioned
In IPv6, base header can be followed by, up to _________
A. Six extension layers
B. Six extension headers
C. Eight extension headers
D. Eight extension layers
Protocol is a set of
A. Formats
B. Procedures
C. Formats & procedures
D. None of the mentioned