Read this whole guide offline with no ads, for a very low price!
Click Here!
Use coupon code "certiguide" to save 20%!
(Expires 2004/12/31)

NEW! Network+ N11-003 2005 Beta Exam Study Guide - Just $9!
Get It Here!

Custom Search







Table Of Contents  CertiGuide to Network+
 9  Appendix A: Answers to Success Questions and Real World Exam Questions
      9  Chapter 1010: Real World Exam Answers

Previous Topic/Section
Answers to Questions 36-40
Previous Page
Pages in Current Topic/Section
1
Next Page
Answers to Questions 46-50
Next Topic/Section

Answers to Questions 41-45

41. What type of routing connection would typically fragment data packets?

A. Connection Orientated

B. Cut-Through

C. Reliable

D. Connectionless

E. Static

Explanation: Connectionless services use a dynamic method of routing data along the best path. Pre-negotiation does not take place in connectionless communications so data packets often get fragmented because an agreed upon packet size is not set.

& Domain 2.5: Identify the purpose, and function and/or use of the following protocols within TCP/IP IP, TCP, UDP, FTP, TFTP, SMTP, HTTP, HTTPS, POP3/IMAP4, telnet, ICMP, Arp, NTP


 

42. Name two protocols in the TCP/IP suite that function at the Transport layer of the OSI model.

A. TCP

B. IP

C. UDP

D. SNMP

E. ARP

Explanation: Operating on the Transport layer of the OSI model, the TCP and UDP protocols ensure that data is sent and received successfully between devices. TCP is a connection-oriented protocol, whereas UDP is a connectionless protocol.

& Domain 2.2: Identify the 7 layers of the OSI model and their functions.

& Domain 2.3: Differentiate between following protocols in terms of routing, address schemes, interoperability, and naming conventions: TCP/IP, IPX/SPX, NetBEUI, AppleTalk.

& Domain 2.5: Define the purpose, function and/or use of the following protocols within TCP/IP: IP, TCP, UDP, FTP, TFTP, SMTP, HTTP, HTTPS, POP3/IMAP4, Telnet, ICMP, ARP, NTP.


 

43. What is the first octet range for a class B IP address?

A. 127-191

B. 128-191

C. 192-223

D. 1-127

E. 128-255

Explanation: The range of network ID numbers for a class B IP address would be 128-191.

& Domain 2.3: Differentiate between following protocols in terms of routing, address schemes, interoperability, and naming conventions: TCP/IP, IPX/SPX, NetBEUI, AppleTalk


 

44. Is the IP address 192.168.10.0 valid for a typical PC?

A. Yes

B. No

C. Depends on the subnet

Explanation: This is a class C address, and therefore the last octet would indicate an address of 0 which is illegal. Typically, 0 and 255 are reserved. 0 for local subnet only and 255 for broadcast.

& Domain 2.3: Differentiate between following protocols in terms of routing, address schemes, interoperability, and naming conventions: TCP/IP, IPX/SPX, NetBEUI, AppleTalk


 

45. What is the default subnet mask for a class A address?

A. 252.0.0.0

B. 255.0.0.0

C. 255.255.0.0

D. 255.255.255.0

E. 225.225.0.0

Explanation: The default subnet mask for a class A address is 255.0.0.0. 255 indicates a network octet, 0 indicated a host octet.

& Domain 2.3: Differentiate between following protocols in terms of routing, address schemes, interoperability, and naming conventions: TCP/IP, IPX/SPX, NetBEUI, AppleTalk.

& Domain 2.8: Identify the IP addresses (IPv4, IPV6) and their default subnet masks.

& Domain 2.9: Identify the purpose of subnetting and default gateways.


Previous Topic/Section
Answers to Questions 36-40
Previous Page
Pages in Current Topic/Section
1
Next Page
Answers to Questions 46-50
Next Topic/Section

If you find CertiGuide.com useful, please consider making a small Paypal donation to help the site, using one of the buttons below. You can also donate a custom amount using the far right button (not less than $1 please, or PayPal gets most/all of your money!) In lieu of a larger donation, you may wish to consider buying an inexpensive PDF equivalent of the CertiGuide to Network+ from StudyExam4Less.com. (Use coupon code "certiguide" by December 31, 2004 to save 20%!) Thanks for your support!
Donate $2
Donate $5
Donate $10
Donate $20
Donate $30
Donate: $



Home - Table Of Contents - Contact Us

CertiGuide for Network+ (http://www.CertiGuide.com/netplus/) on CertiGuide.com
Version 1.0 - Version Date: November 7, 2004

Adapted with permission from a work created by Tcat Houser and Helen O’Boyle.
CertiGuide.com Version © Copyright 2004 Charles M. Kozierok. All Rights Reserved.
Not responsible for any loss resulting from the use of this site.