Quiz 8 solutions
1. ICMP is an acronym that stands for what?
Solution: Internet Control and Messaging Protocol
2. TRUE or FALSE: Ping is an ICMP application that can make use of either TCP or
3. Circle the answer that m
Zeta is the sample space of the underlying random experiment.
S is the set of Zeta that is associated with the RV
Sx is the set of all values taken by the RV
Subnetting adds flexibility but it does not directly increase
the number of Class B addresses.
It also does not change the fact that the two level hierarchy
is coarse grained by dividing sets of addresses into different
Think of the wasted a
A unified network requires a universal communication
Name: identifies what the object is
Address: identifies where it is
Route: identifies how to get there
Copyright Jim Martin 2014
HW # 3 Solutions
Last update: 3/5/2014
Question 1 (20)
On LinuxVM1, issue a ping as follows: ping -c 1 -s 2000 -R darkhelmet Capture all packets using
tcpdump located at LinuxVM1- make sure to capture all data in the packets. You shou
Homework #1 Solutions
Last Update: 1/28/2014
1 Read the Metcalfe paper Ethernet: Distributed Packet Switching for Local Computer Networks.
Summarize the five mechanisms used for reducing the probability and cost of losing a packet.
Quiz 9 solutions
In the following network, H1 issues a traceroute to H2. The path consists of routers R1,
R2, and R3.
H1 - R1-R2-R3-H2
1. We run traceroute from H1 specifying a destination of H2. We use the default
traceroute behavior that
CPSC 852 Quiz #3 Solutions
1. True or False: The essence of a connectionless data delivery service is that the
network forwards small messages from one computer to another based on address
information carried in the message.
CPSC 852 Final Exam Solutions
1. (5) Is the IP v4 address 18.104.22.168 class A, B, or C ?
The most significant octet is:
Since the two most significant bits are 1 this is a Class C address
2 (15) How would you express t
CPSC 852 Quiz #1 Solutions
Closed book/notes/laptops and NO help from Neighbors!
1 (4 points) Write down the names of the seven layers in the OSI Layered Networking
Stack in the correct top down order. You dont need to define them.just list th
CPSC 852 Quiz #4 Solutions
Spring 2014 (closed book/notes/laptops/calculators)
1. You work at a company that uses three class C networks. Your computer is assigned
the IP address 22.214.171.124. What is the network directed broadcast address that shoul
CPSC 852 Quiz #6 Solutions
Spring 2014 (closed book/notes/laptops)
1 The acronym ARP stands for what?
Solution: Address Resolution Protocol
2 True or False: An ARP message from a client to an ARP server makes use of the
destination IP address 255.255.255.
Exam 2 Solutions
Last update: 4/24/2014
Closed book/notes/laptops (calculators are okbut NO sharing !)
You may use TWO 8.5 X 11 pages of crib notes
IP header protocol ID field values (decimal)
ICMP: 1; TCP:6