The Bits and Bytes of Networking

The Bits and Bytes of Networking
Troubleshooting and the Future of Networking
Last Graded Test
Question 1
The ability for a protocol or program to determine that something went
wrong is known as ________.


Answer 1
Error detection



Question 2
While in an interactive nslookup session, you'd use the ______ keyword
to change the DNS server you're using.


Answer 2
server

, Question 3
The IPv6 loopback address is _____.


Answer 3
0000: 0000: 0000: 0000: 0000: 0000: 0000: 0001


Question 4
Following rules of compaction, the IPv6 address
2001:0db8:0000:0000:0000:ff00:0012:3456 could also be written as
_______.
Answer 4
2001:db8::ff00:12:3456

Question 5
The equivalent of the TTL field in an IPv4 header is known as the
______ field in an IPv6 header.
Answer 5
Hop limit