Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

1. The protocol that asks for a MAC address for a known IP address is .......................... Question 2 Traceroute relies on the .......................... field within

1. The protocol that asks for a MAC address for a known IP address is ..........................



Question 2


Traceroute relies on the .......................... field within the IP packet header.



Question 3


Which of the following is *not* a reason why a ping might timeout?

A. A router in between is filtering all ICMP traffic.

B. The destination has a firewall that will not accept ICMP traffic.

C. The sending system will not respond to ICMP requests

D. The destination system is powered off.



Question 4

Given a system that has an IP address of 192.168.2.25, and a subnet mask of 255.255.0.0, and the gateway address is 192.168.2.1 - what would be the first system to receive data sent (next hop/destination), if the final destination address is 192.168.23.193? (Assume all systems were up and working.)


A. 192.168.23.193

B. 192.168.2.1

C. 192.168.1.1

D. 127.0.0.1



Question 5

The subnet mask for a system with a natural class of the address of class "B", and the subnet id is 4 bits and the host id is 12 bits is ..........................




Question 6

If the "System 1" sends a packet with a destination address of "System 2", with a TTL=3, which system will respond with an ICMP error message? Assume all systems will send and respond to ICMP messages


image



. Answer


A. System 1

B. Router 1

C. Router 2

D. Router 3

E. System 2


Question 7


If "system 1" sent a packet to "system 3", what would be the destination MAC address when the packet left "system 1"?



image


Answer

1. 00:00:00:00:00:01

2. 00:00:00:00:00:02

3. 00:00:00:00:00:03

4. 00:00:00:00:00:04

5. 00:00:00:00:00:05


Question 8

image



If "system 1" is sending a packet to "system 3", what would the destination IP address be in the packet sent when it leaves "system 1"?


Answer


1. 192.168.1.1

2. 192.168.1.10

3. 192.168.1.11

4. 192.168.2.1

5. 192.168.2.10


Question 9


1. Describe the operation of RIP. Where can problems occur with RIP on large networks?



Question 10

1. What are the specific ICMP errors that are generated during a traceroute? In the diagram below, which systems would generate which messages, if the traceroute was being run from "System 1" to trace to "System 2"?

image

System 1 Router 1 Router 2 H Router 3 System 2

Step by Step Solution

3.52 Rating (172 Votes )

There are 3 Steps involved in it

Step: 1

1 The protocol that asks for a MAC address for a known IP address is Ans Address Resolution Protocol ARP 2 Traceroute relies on the field within the I... blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image

Step: 3

blur-text-image

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Principles Of Information Security

Authors: Michael E. Whitman, Herbert J. Mattord

7th Edition

035750643X, 978-0357506431

More Books

Students also viewed these Electrical Engineering questions